From c941b77adc40f344215e367b3d1fc638addff870 Mon Sep 17 00:00:00 2001 From: Andrew Caldwell Date: Fri, 7 May 2010 15:10:07 -0400 Subject: Blackfin: nand: drain the write buffer before returning The current Blackfin nand write function fills up the write buffer but returns before it has had a chance to drain. On faster systems, this isn't a problem as the operation finishes before the ECC registers are read, but on slower systems the ECC may be incomplete when the core tries to read it. So wait for the buffer to drain once we're done writing to it. Signed-off-by: Andrew Caldwell Signed-off-by: Mike Frysinger --- drivers/mtd/nand/bfin_nand.c | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/mtd/nand/bfin_nand.c b/drivers/mtd/nand/bfin_nand.c index f134ef100fe..6d3d45019ca 100644 --- a/drivers/mtd/nand/bfin_nand.c +++ b/drivers/mtd/nand/bfin_nand.c @@ -75,7 +75,7 @@ static void bfin_nfc_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) int bfin_nfc_devready(struct mtd_info *mtd) { pr_stamp(); - return (bfin_read_NFC_STAT() & NBUSY ? 1 : 0); + return (bfin_read_NFC_STAT() & NBUSY) ? 1 : 0; } /* @@ -132,6 +132,11 @@ static void bfin_nfc_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len bfin_write_NFC_DATA_WR(buf[i]); } + + /* Wait for the buffer to drain before we return */ + while (!(bfin_read_NFC_STAT() & WB_EMPTY)) + if (ctrlc()) + return; } /* -- cgit v1.3.1 From 3e6b86b5552840bb4147871a753840eb3923374c Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Fri, 30 Apr 2010 11:34:14 +0800 Subject: misc: add gpio based status led driver This patch adds a status led driver followed the GPIO access conventions of Linux. The led mask is used to specify the gpio pin. Signed-off-by: Thomas Chou Tested-by: Ian Abbott Signed-off-by: Scott McNutt --- drivers/misc/Makefile | 1 + drivers/misc/gpio_led.c | 30 ++++++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) create mode 100644 drivers/misc/gpio_led.c (limited to 'drivers') diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile index 96aa331be0a..4f15db95a65 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile @@ -28,6 +28,7 @@ LIB := $(obj)libmisc.a COBJS-$(CONFIG_ALI152X) += ali512x.o COBJS-$(CONFIG_DS4510) += ds4510.o COBJS-$(CONFIG_FSL_LAW) += fsl_law.o +COBJS-$(CONFIG_GPIO_LED) += gpio_led.o COBJS-$(CONFIG_NS87308) += ns87308.o COBJS-$(CONFIG_STATUS_LED) += status_led.o COBJS-$(CONFIG_TWL4030_LED) += twl4030_led.o diff --git a/drivers/misc/gpio_led.c b/drivers/misc/gpio_led.c new file mode 100644 index 00000000000..acd6a90127d --- /dev/null +++ b/drivers/misc/gpio_led.c @@ -0,0 +1,30 @@ +/* + * Status LED driver based on GPIO access conventions of Linux + * + * Copyright (C) 2010 Thomas Chou + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#include +#include +#include + +/* assume led is active low */ + +void __led_init(led_id_t mask, int state) +{ + gpio_direction_output(mask, (state == STATUS_LED_ON) ? 0 : 1); +} + +void __led_set(led_id_t mask, int state) +{ + gpio_set_value(mask, (state == STATUS_LED_ON) ? 0 : 1); +} + +void __led_toggle(led_id_t mask) +{ + gpio_set_value(mask, !gpio_get_value(mask)); +} -- cgit v1.3.1 From 661ba14051db6766932fcb50ba1ec7c67f230054 Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Fri, 30 Apr 2010 11:34:16 +0800 Subject: spi: add altera spi controller support This patch adds the driver of altera spi controller, which is used as epcs/spi flash controller. It also works with mmc_spi driver. This driver support more than one spi bus, with base list declared #define CONFIG_SYS_ALTERA_SPI_LIST { BASE_0,BASE_1,... } Signed-off-by: Thomas Chou Tested-by: Ian Abbott Signed-off-by: Scott McNutt --- drivers/spi/Makefile | 1 + drivers/spi/altera_spi.c | 165 +++++++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 166 insertions(+) create mode 100644 drivers/spi/altera_spi.c (limited to 'drivers') diff --git a/drivers/spi/Makefile b/drivers/spi/Makefile index f112ed00d0c..dfcbb8b46f4 100644 --- a/drivers/spi/Makefile +++ b/drivers/spi/Makefile @@ -25,6 +25,7 @@ include $(TOPDIR)/config.mk LIB := $(obj)libspi.a +COBJS-$(CONFIG_ALTERA_SPI) += altera_spi.o COBJS-$(CONFIG_ATMEL_DATAFLASH_SPI) += atmel_dataflash_spi.o COBJS-$(CONFIG_ATMEL_SPI) += atmel_spi.o COBJS-$(CONFIG_BFIN_SPI) += bfin_spi.o diff --git a/drivers/spi/altera_spi.c b/drivers/spi/altera_spi.c new file mode 100644 index 00000000000..918b2235634 --- /dev/null +++ b/drivers/spi/altera_spi.c @@ -0,0 +1,165 @@ +/* + * Altera SPI driver + * + * based on bfin_spi.c + * Copyright (c) 2005-2008 Analog Devices Inc. + * Copyright (C) 2010 Thomas Chou + * + * Licensed under the GPL-2 or later. + */ +#include +#include +#include +#include + +#define ALTERA_SPI_RXDATA 0 +#define ALTERA_SPI_TXDATA 4 +#define ALTERA_SPI_STATUS 8 +#define ALTERA_SPI_CONTROL 12 +#define ALTERA_SPI_SLAVE_SEL 20 + +#define ALTERA_SPI_STATUS_ROE_MSK (0x8) +#define ALTERA_SPI_STATUS_TOE_MSK (0x10) +#define ALTERA_SPI_STATUS_TMT_MSK (0x20) +#define ALTERA_SPI_STATUS_TRDY_MSK (0x40) +#define ALTERA_SPI_STATUS_RRDY_MSK (0x80) +#define ALTERA_SPI_STATUS_E_MSK (0x100) + +#define ALTERA_SPI_CONTROL_IROE_MSK (0x8) +#define ALTERA_SPI_CONTROL_ITOE_MSK (0x10) +#define ALTERA_SPI_CONTROL_ITRDY_MSK (0x40) +#define ALTERA_SPI_CONTROL_IRRDY_MSK (0x80) +#define ALTERA_SPI_CONTROL_IE_MSK (0x100) +#define ALTERA_SPI_CONTROL_SSO_MSK (0x400) + +#ifndef CONFIG_SYS_ALTERA_SPI_LIST +#define CONFIG_SYS_ALTERA_SPI_LIST { CONFIG_SYS_SPI_BASE } +#endif + +static ulong altera_spi_base_list[] = CONFIG_SYS_ALTERA_SPI_LIST; + +struct altera_spi_slave { + struct spi_slave slave; + ulong base; +}; +#define to_altera_spi_slave(s) container_of(s, struct altera_spi_slave, slave) + +__attribute__((weak)) +int spi_cs_is_valid(unsigned int bus, unsigned int cs) +{ + return bus < ARRAY_SIZE(altera_spi_base_list) && cs < 32; +} + +__attribute__((weak)) +void spi_cs_activate(struct spi_slave *slave) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + writel(1 << slave->cs, altspi->base + ALTERA_SPI_SLAVE_SEL); + writel(ALTERA_SPI_CONTROL_SSO_MSK, altspi->base + ALTERA_SPI_CONTROL); +} + +__attribute__((weak)) +void spi_cs_deactivate(struct spi_slave *slave) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + writel(0, altspi->base + ALTERA_SPI_CONTROL); + writel(0, altspi->base + ALTERA_SPI_SLAVE_SEL); +} + +void spi_init(void) +{ +} + +struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, + unsigned int max_hz, unsigned int mode) +{ + struct altera_spi_slave *altspi; + + if (!spi_cs_is_valid(bus, cs)) + return NULL; + + altspi = malloc(sizeof(*altspi)); + if (!altspi) + return NULL; + + altspi->slave.bus = bus; + altspi->slave.cs = cs; + altspi->base = altera_spi_base_list[bus]; + debug("%s: bus:%i cs:%i base:%lx\n", __func__, + bus, cs, altspi->base); + + return &altspi->slave; +} + +void spi_free_slave(struct spi_slave *slave) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + free(altspi); +} + +int spi_claim_bus(struct spi_slave *slave) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + + debug("%s: bus:%i cs:%i\n", __func__, slave->bus, slave->cs); + writel(0, altspi->base + ALTERA_SPI_CONTROL); + writel(0, altspi->base + ALTERA_SPI_SLAVE_SEL); + return 0; +} + +void spi_release_bus(struct spi_slave *slave) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + + debug("%s: bus:%i cs:%i\n", __func__, slave->bus, slave->cs); + writel(0, altspi->base + ALTERA_SPI_SLAVE_SEL); +} + +#ifndef CONFIG_ALTERA_SPI_IDLE_VAL +# define CONFIG_ALTERA_SPI_IDLE_VAL 0xff +#endif + +int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, + void *din, unsigned long flags) +{ + struct altera_spi_slave *altspi = to_altera_spi_slave(slave); + /* assume spi core configured to do 8 bit transfers */ + uint bytes = bitlen / 8; + const uchar *txp = dout; + uchar *rxp = din; + + debug("%s: bus:%i cs:%i bitlen:%i bytes:%i flags:%lx\n", __func__, + slave->bus, slave->cs, bitlen, bytes, flags); + if (bitlen == 0) + goto done; + + if (bitlen % 8) { + flags |= SPI_XFER_END; + goto done; + } + + /* empty read buffer */ + if (readl(altspi->base + ALTERA_SPI_STATUS) & + ALTERA_SPI_STATUS_RRDY_MSK) + readl(altspi->base + ALTERA_SPI_RXDATA); + if (flags & SPI_XFER_BEGIN) + spi_cs_activate(slave); + + while (bytes--) { + uchar d = txp ? *txp++ : CONFIG_ALTERA_SPI_IDLE_VAL; + debug("%s: tx:%x ", __func__, d); + writel(d, altspi->base + ALTERA_SPI_TXDATA); + while (!(readl(altspi->base + ALTERA_SPI_STATUS) & + ALTERA_SPI_STATUS_RRDY_MSK)) + ; + d = readl(altspi->base + ALTERA_SPI_RXDATA); + if (rxp) + *rxp++ = d; + debug("rx:%x\n", d); + } + done: + if (flags & SPI_XFER_END) + spi_cs_deactivate(slave); + + return 0; +} -- cgit v1.3.1 From 55429a0323c8b39618b0005a7b8e496c5f8da997 Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Mon, 5 Apr 2010 02:28:14 +0200 Subject: PXA: PXAMMC: Drop different delays for PXA27X In case the delays were set to 10000, the MMC card on PXA27X boards (and PXA3xx boards) didn't initialize on first try. Increasing the delays and leaving just those for PXA25x and 26x (that is 200000) fixes this problem. Signed-off-by: Marek Vasut --- drivers/mmc/pxa_mmc.c | 8 -------- 1 file changed, 8 deletions(-) (limited to 'drivers') diff --git a/drivers/mmc/pxa_mmc.c b/drivers/mmc/pxa_mmc.c index 8225235bfed..b1555414df1 100644 --- a/drivers/mmc/pxa_mmc.c +++ b/drivers/mmc/pxa_mmc.c @@ -584,11 +584,7 @@ mmc_legacy_init(int verbose) debug("Detected SD card\n"); break; } -#ifdef CONFIG_PXA27X - udelay(10000); -#else udelay(200000); -#endif } if (retries <= 0 || !(IF_TYPE_SD == mmc_dev.if_type)) { @@ -598,11 +594,7 @@ mmc_legacy_init(int verbose) retries = 10; while (retries-- && resp && !(resp[0] & 0x80000000)) { -#ifdef CONFIG_PXA27X - udelay(10000); -#else udelay(200000); -#endif resp = mmc_cmd(MMC_CMD_SEND_OP_COND, 0x00ff, 0x8000, MMC_CMDAT_R3); -- cgit v1.3.1 From 43c15d3dd570be97d44944cade99ab03e6d5491e Mon Sep 17 00:00:00 2001 From: Marek Vasut Date: Wed, 14 Oct 2009 00:25:33 +0200 Subject: PXA: PXAMMC: Add Monahans support This patch enables PXAMCI support on PXA3xx CPUs. This patch only enables MMC1 though, MMC2 and PXA31x MMC3 will need further patch to be operational. Signed-off-by: Marek Vasut --- drivers/mmc/pxa_mmc.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'drivers') diff --git a/drivers/mmc/pxa_mmc.c b/drivers/mmc/pxa_mmc.c index b1555414df1..87769033bbc 100644 --- a/drivers/mmc/pxa_mmc.c +++ b/drivers/mmc/pxa_mmc.c @@ -126,7 +126,7 @@ mmc_block_read(uchar * dst, ulong src, ulong len) MMC_I_MASK = ~MMC_I_MASK_RXFIFO_RD_REQ; while (len) { if (MMC_I_REG & MMC_I_REG_RXFIFO_RD_REQ) { -#ifdef CONFIG_PXA27X +#if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) int i; for (i = min(len, 32); i; i--) { *dst++ = *((volatile uchar *)&MMC_RXFIFO); @@ -558,8 +558,11 @@ mmc_legacy_init(int verbose) set_GPIO_mode(GPIO6_MMCCLK_MD); set_GPIO_mode(GPIO8_MMCCS0_MD); #endif +#ifdef CONFIG_CPU_MONAHANS /* pxa3xx */ + CKENA |= CKENA_12_MMC0 | CKENA_13_MMC1; +#else /* pxa2xx */ CKEN |= CKEN12_MMC; /* enable MMC unit clock */ - +#endif MMC_CLKRT = MMC_CLKRT_0_3125MHZ; MMC_RESTO = MMC_RES_TO_MAX; MMC_SPI = MMC_SPI_DISABLE; @@ -624,7 +627,7 @@ mmc_legacy_init(int verbose) MMC_CLKRT = 0; /* 20 MHz */ resp = mmc_cmd(MMC_CMD_SELECT_CARD, rca, 0, MMC_CMDAT_R1); -#ifdef CONFIG_PXA27X +#if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) if (IF_TYPE_SD == mmc_dev.if_type) { resp = mmc_cmd(MMC_CMD_APP_CMD, rca, 0, MMC_CMDAT_R1); resp = mmc_cmd(SD_CMD_APP_SET_BUS_WIDTH, 0, 2, MMC_CMDAT_R1); -- cgit v1.3.1 From 105438200744ca81199606a7b62c9eb07ac6efbd Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Sat, 1 May 2010 22:21:09 +0200 Subject: video: cfb_console: add weak default video_set_lut() Do not enforce drivers to provide empty video_set_lut() if they do not implement indexed color (8 bpp) frame buffer support. Add default function to the cfb_console driver and remove empty video_set_lut() functions. Signed-off-by: Anatolij Gustschin --- arch/powerpc/cpu/mpc512x/diu.c | 14 -------------- board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c | 9 --------- drivers/video/cfb_console.c | 12 ++++++++++++ drivers/video/sm501.c | 13 ------------- 4 files changed, 12 insertions(+), 36 deletions(-) (limited to 'drivers') diff --git a/arch/powerpc/cpu/mpc512x/diu.c b/arch/powerpc/cpu/mpc512x/diu.c index f8d19a0a1f8..1cce6a233cc 100644 --- a/arch/powerpc/cpu/mpc512x/diu.c +++ b/arch/powerpc/cpu/mpc512x/diu.c @@ -179,18 +179,4 @@ void *video_hw_init(void) return (void *)pGD; } -/** - * Set the LUT - * - * @index: color number - * @r: red - * @b: blue - * @g: green - */ -void video_set_lut - (unsigned int index, unsigned char r, unsigned char g, unsigned char b) -{ - return; -} - #endif /* defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) */ diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c index 94fb1ebf8f8..a7b7f454584 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c @@ -183,15 +183,6 @@ void *video_hw_init(void) return (void *)pGD; } -void video_set_lut (unsigned int index, /* color number */ - unsigned char r, /* red */ - unsigned char g, /* green */ - unsigned char b /* blue */ - ) -{ - return; -} - #endif /* defined(CONFIG_VIDEO) || defined(CONFIG_CFB_CONSOLE) */ #endif /* CONFIG_FSL_DIU_FB */ diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index d1f47c91571..96d52fbaea1 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -749,6 +749,18 @@ void video_puts (const char *s) /*****************************************************************************/ +/* + * Do not enforce drivers (or board code) to provide empty + * video_set_lut() if they do not support 8 bpp format. + * Implement weak default function instead. + */ +void __video_set_lut (unsigned int index, unsigned char r, + unsigned char g, unsigned char b) +{ +} +void video_set_lut (unsigned int, unsigned char, unsigned char, unsigned char) + __attribute__((weak, alias("__video_set_lut"))); + #if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN) #define FILL_8BIT_332RGB(r,g,b) { \ diff --git a/drivers/video/sm501.c b/drivers/video/sm501.c index 283d2d969c9..8c963162db8 100644 --- a/drivers/video/sm501.c +++ b/drivers/video/sm501.c @@ -131,16 +131,3 @@ void *video_hw_init (void) return (&sm501); } - -/*----------------------------------------------------------------------------- - * video_set_lut -- - *----------------------------------------------------------------------------- - */ -void video_set_lut ( - unsigned int index, /* color number */ - unsigned char r, /* red */ - unsigned char g, /* green */ - unsigned char b /* blue */ - ) -{ -} -- cgit v1.3.1 From e2bee9e3c0f4bd363207ce5e496cef2134f67d28 Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Wed, 26 May 2010 10:38:57 +0200 Subject: video: sm501: add support for SM501 chips on PCI bus Signed-off-by: Anatolij Gustschin --- drivers/video/sm501.c | 89 ++++++++++++++++++++++++++++++++++++++++++++++++--- include/pci_ids.h | 1 + 2 files changed, 85 insertions(+), 5 deletions(-) (limited to 'drivers') diff --git a/drivers/video/sm501.c b/drivers/video/sm501.c index 8c963162db8..f55bf3cb11e 100644 --- a/drivers/video/sm501.c +++ b/drivers/video/sm501.c @@ -31,6 +31,7 @@ #include +#include #include #include @@ -54,6 +55,18 @@ GraphicDevice sm501; +void write_be32(int off, unsigned int val) +{ + out_be32((unsigned __iomem *)(sm501.isaBase + off), val); +} + +void write_le32(int off, unsigned int val) +{ + out_le32((unsigned __iomem *)(sm501.isaBase + off), val); +} + +void (*write_reg32)(int off, unsigned int val) = write_be32; + /*----------------------------------------------------------------------------- * SmiSetRegs -- *----------------------------------------------------------------------------- @@ -66,7 +79,7 @@ static void SmiSetRegs (void) */ const SMI_REGS *preg = board_get_regs (); while (preg->Index) { - write32 (preg->Index, preg->Value); + write_reg32 (preg->Index, preg->Value); /* * Insert a delay between */ @@ -75,26 +88,92 @@ static void SmiSetRegs (void) } } +#ifdef CONFIG_VIDEO_SM501_PCI +static struct pci_device_id sm501_pci_tbl[] = { + { PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_501 }, + {} +}; +#endif + /*----------------------------------------------------------------------------- * video_hw_init -- *----------------------------------------------------------------------------- */ void *video_hw_init (void) { +#ifdef CONFIG_VIDEO_SM501_PCI + unsigned int pci_mem_base, pci_mmio_base; + unsigned int id; + unsigned short device_id; + pci_dev_t devbusfn; + int mem; +#endif unsigned int *vm, i; memset (&sm501, 0, sizeof (GraphicDevice)); +#ifdef CONFIG_VIDEO_SM501_PCI + printf("Video: "); + + /* Look for SM501/SM502 chips */ + devbusfn = pci_find_devices(sm501_pci_tbl, 0); + if (devbusfn < 0) { + printf ("PCI Controller not found.\n"); + goto not_pci; + } + + /* Setup */ + pci_write_config_dword (devbusfn, PCI_COMMAND, + (PCI_COMMAND_MEMORY | PCI_COMMAND_IO)); + pci_read_config_word (devbusfn, PCI_DEVICE_ID, &device_id); + pci_read_config_dword (devbusfn, PCI_REVISION_ID, &id); + pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, &pci_mem_base); + pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_1, &pci_mmio_base); + sm501.frameAdrs = pci_mem_to_phys (devbusfn, pci_mem_base); + sm501.isaBase = pci_mem_to_phys (devbusfn, pci_mmio_base); + + if (sm501.isaBase) + write_reg32 = write_le32; + + mem = in_le32 ((unsigned __iomem *)(sm501.isaBase + 0x10)); + mem = (mem & 0x0000e000) >> 13; + switch (mem) { + case 1: + mem = 8; + break; + case 2: + mem = 16; + break; + case 3: + mem = 32; + break; + case 4: + mem = 64; + break; + case 5: + mem = 2; + break; + case 0: + default: + mem = 4; + } + printf ("PCI SM50%d %d MB\n", ((id & 0xff) == 0xC0) ? 2 : 1, mem); +not_pci: +#endif /* * Initialization of the access to the graphic chipset Retreive base * address of the chipset (see board/RPXClassic/eccx.c) */ - if ((sm501.isaBase = board_video_init ()) == 0) { - return (NULL); + if (!sm501.isaBase) { + sm501.isaBase = board_video_init (); + if (!sm501.isaBase) + return NULL; } - if ((sm501.frameAdrs = board_video_get_fb ()) == 0) { - return (NULL); + if (!sm501.frameAdrs) { + sm501.frameAdrs = board_video_get_fb (); + if (!sm501.frameAdrs) + return NULL; } sm501.winSizeX = board_get_width (); diff --git a/include/pci_ids.h b/include/pci_ids.h index edfdc1e0ab4..dcc381d301c 100644 --- a/include/pci_ids.h +++ b/include/pci_ids.h @@ -1454,6 +1454,7 @@ #define PCI_DEVICE_ID_SMI_710 0x0710 #define PCI_DEVICE_ID_SMI_712 0x0712 #define PCI_DEVICE_ID_SMI_810 0x0810 +#define PCI_DEVICE_ID_SMI_501 0x0501 #define PCI_VENDOR_ID_HUGHES 0x1273 #define PCI_DEVICE_ID_HUGHES_DIRECPC 0x0002 -- cgit v1.3.1 From f0a921518b7a016f0a9141933b0d766306394eff Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Wed, 26 May 2010 10:38:58 +0200 Subject: video: sm501.c: add weak default functions For boards using sm501/sm502 on PCI bus some driver functions normaly defined in the board code are not needed and empty. Provide weak default functions for them and do not enforce board code to define empty functions. Signed-off-by: Anatolij Gustschin --- drivers/video/sm501.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) (limited to 'drivers') diff --git a/drivers/video/sm501.c b/drivers/video/sm501.c index f55bf3cb11e..6a1e0109b38 100644 --- a/drivers/video/sm501.c +++ b/drivers/video/sm501.c @@ -95,6 +95,34 @@ static struct pci_device_id sm501_pci_tbl[] = { }; #endif +/* + * We do not enforce board code to provide empty/unused + * functions for this driver and define weak default + * functions here. + */ +unsigned int __board_video_init (void) +{ + return 0; +} + +unsigned int board_video_init (void) + __attribute__((weak, alias("__board_video_init"))); + +unsigned int __board_video_get_fb (void) +{ + return 0; +} + +unsigned int board_video_get_fb (void) + __attribute__((weak, alias("__board_video_get_fb"))); + +void __board_validate_screen (unsigned int base) +{ +} + +void board_validate_screen (unsigned int base) + __attribute__((weak, alias("__board_validate_screen"))); + /*----------------------------------------------------------------------------- * video_hw_init -- *----------------------------------------------------------------------------- -- cgit v1.3.1 From 83142c112d30ee3da23b62387909d33db064bdc4 Mon Sep 17 00:00:00 2001 From: Albert Aribaud <[albert.aribaud@free.fr]> Date: Thu, 17 Jun 2010 19:37:01 +0530 Subject: Add Orion5x support to 16550 device driver This patch provides access to the 16550-compatible serial device of the Orion5x SoC. Signed-off-by: Albert Aribaud --- drivers/serial/serial.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers') diff --git a/drivers/serial/serial.c b/drivers/serial/serial.c index 8eda95cd3ed..1073ac0ae9c 100644 --- a/drivers/serial/serial.c +++ b/drivers/serial/serial.c @@ -30,6 +30,9 @@ #ifdef CONFIG_KIRKWOOD #include #endif +#ifdef CONFIG_ORION5X +#include +#endif #if defined (CONFIG_SERIAL_MULTI) #include -- cgit v1.3.1 From 77436d6696127dcaa9049db47b000da7f2b8e85e Mon Sep 17 00:00:00 2001 From: Nick Thompson Date: Tue, 22 Jun 2010 11:06:01 -0400 Subject: Davinci: SPI performance enhancements The following restructuring and optimisations increase the SPI read performance from 1.3MiB/s (on da850) to 2.87MiB/s (on da830): Remove continual revaluation of driver state from the core of the copy loop. State can not change during the copy loop, so it is possible to move these evaluations to before the copy loop. Cost is more code space as loop variants are required for each set of possible configurations. The loops are simpler however, so the extra is only 128bytes on da830 with CONFIG_SPI_HALF_DUPLEX defined. Unrolling the first copy loop iteration allows the TX buffer to be pre-loaded reducing SPI clock starvation. Unrolling the last copy loop iteration removes testing for the final loop iteration every time round the loop. Using the RX buffer empty flag as a transfer throttle allows the assumption that it is always safe to write to the TX buffer, so polling of TX buffer full flag can be removed. Signed-off-by: Nick Thompson Signed-off-by: Sandeep Paulraj --- drivers/spi/davinci_spi.c | 195 ++++++++++++++++++++++++++++++---------------- 1 file changed, 128 insertions(+), 67 deletions(-) (limited to 'drivers') diff --git a/drivers/spi/davinci_spi.c b/drivers/spi/davinci_spi.c index 08f837b66f6..4518ecbbc80 100644 --- a/drivers/spi/davinci_spi.c +++ b/drivers/spi/davinci_spi.c @@ -66,7 +66,7 @@ void spi_free_slave(struct spi_slave *slave) int spi_claim_bus(struct spi_slave *slave) { struct davinci_spi_slave *ds = to_davinci_spi(slave); - unsigned int scalar, data1_reg_val = 0; + unsigned int scalar; /* Enable the SPI hardware */ writel(SPIGCR0_SPIRST_MASK, &ds->regs->gcr0); @@ -93,11 +93,6 @@ int spi_claim_bus(struct spi_slave *slave) writel(8 | (scalar << SPIFMT_PRESCALE_SHIFT) | (1 << SPIFMT_PHASE_SHIFT), &ds->regs->fmt0); - /* hold cs active at end of transfer until explicitly de-asserted */ - data1_reg_val = (1 << SPIDAT1_CSHOLD_SHIFT) | - (slave->cs << SPIDAT1_CSNR_SHIFT); - writel(data1_reg_val, &ds->regs->dat1); - /* * Including a minor delay. No science here. Should be good even with * no delay @@ -113,8 +108,7 @@ int spi_claim_bus(struct spi_slave *slave) writel(0, &ds->regs->lvl); /* enable SPI */ - writel((readl(&ds->regs->gcr1) | - SPIGCR1_SPIENA_MASK), &ds->regs->gcr1); + writel((readl(&ds->regs->gcr1) | SPIGCR1_SPIENA_MASK), &ds->regs->gcr1); return 0; } @@ -127,14 +121,125 @@ void spi_release_bus(struct spi_slave *slave) writel(SPIGCR0_SPIRST_MASK, &ds->regs->gcr0); } +/* + * This functions needs to act like a macro to avoid pipeline reloads in the + * loops below. Use always_inline. This gains us about 160KiB/s and the bloat + * appears to be zero bytes (da830). + */ +__attribute__((always_inline)) +static inline u32 davinci_spi_xfer_data(struct davinci_spi_slave *ds, u32 data) +{ + u32 buf_reg_val; + + /* send out data */ + writel(data, &ds->regs->dat1); + + /* wait for the data to clock in/out */ + while ((buf_reg_val = readl(&ds->regs->buf)) & SPIBUF_RXEMPTY_MASK) + ; + + return buf_reg_val; +} + +static int davinci_spi_read(struct spi_slave *slave, unsigned int len, + u8 *rxp, unsigned long flags) +{ + struct davinci_spi_slave *ds = to_davinci_spi(slave); + unsigned int data1_reg_val; + + /* enable CS hold, CS[n] and clear the data bits */ + data1_reg_val = ((1 << SPIDAT1_CSHOLD_SHIFT) | + (slave->cs << SPIDAT1_CSNR_SHIFT)); + + /* wait till TXFULL is deasserted */ + while (readl(&ds->regs->buf) & SPIBUF_TXFULL_MASK) + ; + + /* preload the TX buffer to avoid clock starvation */ + writel(data1_reg_val, &ds->regs->dat1); + + /* keep reading 1 byte until only 1 byte left */ + while ((len--) > 1) + *rxp++ = davinci_spi_xfer_data(ds, data1_reg_val); + + /* clear CS hold when we reach the end */ + if (flags & SPI_XFER_END) + data1_reg_val &= ~(1 << SPIDAT1_CSHOLD_SHIFT); + + /* read the last byte */ + *rxp = davinci_spi_xfer_data(ds, data1_reg_val); + + return 0; +} + +static int davinci_spi_write(struct spi_slave *slave, unsigned int len, + const u8 *txp, unsigned long flags) +{ + struct davinci_spi_slave *ds = to_davinci_spi(slave); + unsigned int data1_reg_val; + + /* enable CS hold and clear the data bits */ + data1_reg_val = ((1 << SPIDAT1_CSHOLD_SHIFT) | + (slave->cs << SPIDAT1_CSNR_SHIFT)); + + /* wait till TXFULL is deasserted */ + while (readl(&ds->regs->buf) & SPIBUF_TXFULL_MASK) + ; + + /* preload the TX buffer to avoid clock starvation */ + if (len > 2) { + writel(data1_reg_val | *txp++, &ds->regs->dat1); + len--; + } + + /* keep writing 1 byte until only 1 byte left */ + while ((len--) > 1) + davinci_spi_xfer_data(ds, data1_reg_val | *txp++); + + /* clear CS hold when we reach the end */ + if (flags & SPI_XFER_END) + data1_reg_val &= ~(1 << SPIDAT1_CSHOLD_SHIFT); + + /* write the last byte */ + davinci_spi_xfer_data(ds, data1_reg_val | *txp); + + return 0; +} + +#ifndef CONFIG_SPI_HALF_DUPLEX +static int davinci_spi_read_write(struct spi_slave *slave, unsigned int len, + u8 *rxp, const u8 *txp, unsigned long flags) +{ + struct davinci_spi_slave *ds = to_davinci_spi(slave); + unsigned int data1_reg_val; + + /* enable CS hold and clear the data bits */ + data1_reg_val = ((1 << SPIDAT1_CSHOLD_SHIFT) | + (slave->cs << SPIDAT1_CSNR_SHIFT)); + + /* wait till TXFULL is deasserted */ + while (readl(&ds->regs->buf) & SPIBUF_TXFULL_MASK) + ; + + /* keep reading and writing 1 byte until only 1 byte left */ + while ((len--) > 1) + *rxp++ = davinci_spi_xfer_data(ds, data1_reg_val | *txp++); + + /* clear CS hold when we reach the end */ + if (flags & SPI_XFER_END) + data1_reg_val &= ~(1 << SPIDAT1_CSHOLD_SHIFT); + + /* read and write the last byte */ + *rxp = davinci_spi_xfer_data(ds, data1_reg_val | *txp); + + return 0; +} +#endif + int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, void *din, unsigned long flags) { - struct davinci_spi_slave *ds = to_davinci_spi(slave); - unsigned int len, data1_reg_val = readl(&ds->regs->dat1); - unsigned int i_cnt = 0, o_cnt = 0, buf_reg_val; - const u8 *txp = dout; /* dout can be NULL for read operation */ - u8 *rxp = din; /* din can be NULL for write operation */ + unsigned int len; if (bitlen == 0) /* Finish any previously submitted transfers */ @@ -154,63 +259,19 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, len = bitlen / 8; - /* do an empty read to clear the current contents */ - readl(&ds->regs->buf); - - /* keep writing and reading 1 byte until done */ - while ((i_cnt < len) || (o_cnt < len)) { - /* read RX buffer and flags */ - buf_reg_val = readl(&ds->regs->buf); - - /* if data is available */ - if ((i_cnt < len) && - (buf_reg_val & SPIBUF_RXEMPTY_MASK) == 0) { - /* - * If there is no read buffer simply - * ignore the read character - */ - if (rxp) - *rxp++ = buf_reg_val & 0xFF; - /* increment read words count */ - i_cnt++; - } - - /* - * if the tx buffer is empty and there - * is still data to transmit - */ - if ((o_cnt < len) && - ((buf_reg_val & SPIBUF_TXFULL_MASK) == 0)) { - /* write the data */ - data1_reg_val &= ~0xFFFF; - if (txp) - data1_reg_val |= *txp++; - /* - * Write to DAT1 is required to keep - * the serial transfer going. - * We just terminate when we reach the end. - */ - if ((o_cnt == (len - 1)) && (flags & SPI_XFER_END)) { - /* clear CS hold */ - writel(data1_reg_val & - ~(1 << SPIDAT1_CSHOLD_SHIFT), - &ds->regs->dat1); - } else { - /* enable CS hold and write TX register */ - data1_reg_val |= ((1 << SPIDAT1_CSHOLD_SHIFT) | - (slave->cs << SPIDAT1_CSNR_SHIFT)); - writel(data1_reg_val, &ds->regs->dat1); - } - /* increment written words count */ - o_cnt++; - } - } - return 0; + if (!dout) + return davinci_spi_read(slave, len, din, flags); + else if (!din) + return davinci_spi_write(slave, len, dout, flags); +#ifndef CONFIG_SPI_HALF_DUPLEX + else + return davinci_spi_read_write(slave, len, din, dout, flags); +#endif out: if (flags & SPI_XFER_END) { - writel(data1_reg_val & - ~(1 << SPIDAT1_CSHOLD_SHIFT), &ds->regs->dat1); + u8 dummy = 0; + davinci_spi_write(slave, 1, &dummy, flags); } return 0; } -- cgit v1.3.1 From ceeba0030844b2e84ce4e47f4be7ad347cd1e827 Mon Sep 17 00:00:00 2001 From: Peter Horton Date: Sat, 12 Jun 2010 10:11:56 +0900 Subject: UBI: initialise update marker UBI: initialise update marker The in kernel copy of a volume's update marker is not initialised from the volume table. This means that volumes where an update was unfinnished will not be treated as "forbidden to use". This is basically that the update functionality was broken. Signed-off-by: Peter Horton Signed-off-by: Artem Bityutskiy Signed-off-by: Kyungmin Park Acked-by: Stefan Roese --- drivers/mtd/ubi/vtbl.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers') diff --git a/drivers/mtd/ubi/vtbl.c b/drivers/mtd/ubi/vtbl.c index 9264ac68e89..f679f06494b 100644 --- a/drivers/mtd/ubi/vtbl.c +++ b/drivers/mtd/ubi/vtbl.c @@ -520,6 +520,7 @@ static int init_volumes(struct ubi_device *ubi, const struct ubi_scan_info *si, vol->reserved_pebs = be32_to_cpu(vtbl[i].reserved_pebs); vol->alignment = be32_to_cpu(vtbl[i].alignment); vol->data_pad = be32_to_cpu(vtbl[i].data_pad); + vol->upd_marker = vtbl[i].upd_marker; vol->vol_type = vtbl[i].vol_type == UBI_VID_DYNAMIC ? UBI_DYNAMIC_VOLUME : UBI_STATIC_VOLUME; vol->name_len = be16_to_cpu(vtbl[i].name_len); -- cgit v1.3.1 From 953b7e629198fe2eb0adf272fb9140f2a4a51826 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Sun, 13 Jun 2010 18:28:54 +0200 Subject: Remove AmigaOneG3SE board The AmigaOneG3SE board has been orphaned or a very long time, and broken for more than 12 releases resp. more than 3 years. As nobody seems to be interested any more in this stuff we may as well ged rid of it, especially as it clutters many areas of the code so it is a continuous pain for all kinds of ongoing work. Signed-off-by: Wolfgang Denk --- arch/powerpc/cpu/74xx_7xx/cpu.c | 7 +- arch/powerpc/cpu/74xx_7xx/interrupts.c | 11 +- arch/powerpc/cpu/74xx_7xx/speed.c | 4 - arch/powerpc/cpu/74xx_7xx/start.S | 5 +- arch/powerpc/cpu/74xx_7xx/traps.c | 8 - board/MAI/AmigaOneG3SE/AmigaOneG3SE.c | 122 ---- board/MAI/AmigaOneG3SE/Makefile | 63 -- board/MAI/AmigaOneG3SE/articiaS.c | 704 ------------------ board/MAI/AmigaOneG3SE/articiaS.h | 142 ---- board/MAI/AmigaOneG3SE/articiaS_pci.c | 576 --------------- board/MAI/AmigaOneG3SE/board_asm_init.S | 156 ---- board/MAI/AmigaOneG3SE/cmd_boota.c | 128 ---- board/MAI/AmigaOneG3SE/config.mk | 32 - board/MAI/AmigaOneG3SE/enet.c | 840 ---------------------- board/MAI/AmigaOneG3SE/flash.c | 35 - board/MAI/AmigaOneG3SE/flash_new.c | 651 ----------------- board/MAI/AmigaOneG3SE/i8259.c | 230 ------ board/MAI/AmigaOneG3SE/i8259.h | 56 -- board/MAI/AmigaOneG3SE/interrupts.c | 266 ------- board/MAI/AmigaOneG3SE/macros.h | 84 --- board/MAI/AmigaOneG3SE/memio.S | 67 -- board/MAI/AmigaOneG3SE/memio.h | 113 --- board/MAI/AmigaOneG3SE/memory_dump | 30 - board/MAI/AmigaOneG3SE/nvram.c | 36 - board/MAI/AmigaOneG3SE/ps2kbd.c | 685 ------------------ board/MAI/AmigaOneG3SE/ps2kbd.h | 41 -- board/MAI/AmigaOneG3SE/serial.c | 245 ------- board/MAI/AmigaOneG3SE/short_types.h | 36 - board/MAI/AmigaOneG3SE/smbus.c | 206 ------ board/MAI/AmigaOneG3SE/smbus.h | 22 - board/MAI/AmigaOneG3SE/start.txt | 198 ------ board/MAI/AmigaOneG3SE/todo.txt | 3 - board/MAI/AmigaOneG3SE/u-boot.lds | 136 ---- board/MAI/AmigaOneG3SE/usb_uhci.c | 1178 ------------------------------- board/MAI/AmigaOneG3SE/usb_uhci.h | 192 ----- board/MAI/AmigaOneG3SE/via686.c | 299 -------- board/MAI/AmigaOneG3SE/via686.h | 29 - board/MAI/AmigaOneG3SE/video.c | 541 -------------- board/MAI/menu/cmd_menu.c | 16 - boards.cfg | 1 - common/cmd_bootm.c | 9 - common/cmd_fdc.c | 60 -- common/cmd_ide.c | 106 +-- common/cmd_nvedit.c | 12 - common/console.c | 4 - common/env_common.c | 28 - common/env_nvram.c | 32 - common/main.c | 9 +- drivers/rtc/mc146818.c | 7 - drivers/rtc/mk48t59.c | 18 - include/configs/AmigaOneG3SE.h | 404 ----------- 51 files changed, 15 insertions(+), 8868 deletions(-) delete mode 100644 board/MAI/AmigaOneG3SE/AmigaOneG3SE.c delete mode 100644 board/MAI/AmigaOneG3SE/Makefile delete mode 100644 board/MAI/AmigaOneG3SE/articiaS.c delete mode 100644 board/MAI/AmigaOneG3SE/articiaS.h delete mode 100644 board/MAI/AmigaOneG3SE/articiaS_pci.c delete mode 100644 board/MAI/AmigaOneG3SE/board_asm_init.S delete mode 100644 board/MAI/AmigaOneG3SE/cmd_boota.c delete mode 100644 board/MAI/AmigaOneG3SE/config.mk delete mode 100644 board/MAI/AmigaOneG3SE/enet.c delete mode 100644 board/MAI/AmigaOneG3SE/flash.c delete mode 100644 board/MAI/AmigaOneG3SE/flash_new.c delete mode 100644 board/MAI/AmigaOneG3SE/i8259.c delete mode 100644 board/MAI/AmigaOneG3SE/i8259.h delete mode 100644 board/MAI/AmigaOneG3SE/interrupts.c delete mode 100644 board/MAI/AmigaOneG3SE/macros.h delete mode 100644 board/MAI/AmigaOneG3SE/memio.S delete mode 100644 board/MAI/AmigaOneG3SE/memio.h delete mode 100644 board/MAI/AmigaOneG3SE/memory_dump delete mode 100644 board/MAI/AmigaOneG3SE/nvram.c delete mode 100644 board/MAI/AmigaOneG3SE/ps2kbd.c delete mode 100644 board/MAI/AmigaOneG3SE/ps2kbd.h delete mode 100644 board/MAI/AmigaOneG3SE/serial.c delete mode 100644 board/MAI/AmigaOneG3SE/short_types.h delete mode 100644 board/MAI/AmigaOneG3SE/smbus.c delete mode 100644 board/MAI/AmigaOneG3SE/smbus.h delete mode 100644 board/MAI/AmigaOneG3SE/start.txt delete mode 100644 board/MAI/AmigaOneG3SE/todo.txt delete mode 100644 board/MAI/AmigaOneG3SE/u-boot.lds delete mode 100644 board/MAI/AmigaOneG3SE/usb_uhci.c delete mode 100644 board/MAI/AmigaOneG3SE/usb_uhci.h delete mode 100644 board/MAI/AmigaOneG3SE/via686.c delete mode 100644 board/MAI/AmigaOneG3SE/via686.h delete mode 100644 board/MAI/AmigaOneG3SE/video.c delete mode 100644 board/MAI/menu/cmd_menu.c delete mode 100644 include/configs/AmigaOneG3SE.h (limited to 'drivers') diff --git a/arch/powerpc/cpu/74xx_7xx/cpu.c b/arch/powerpc/cpu/74xx_7xx/cpu.c index 92487020c71..14d3ce448a2 100644 --- a/arch/powerpc/cpu/74xx_7xx/cpu.c +++ b/arch/powerpc/cpu/74xx_7xx/cpu.c @@ -49,11 +49,6 @@ #include #endif -#ifdef CONFIG_AMIGAONEG3SE -#include "../board/MAI/AmigaOneG3SE/via686.h" -#include "../board/MAI/AmigaOneG3SE/memio.h" -#endif - DECLARE_GLOBAL_DATA_PTR; cpu_t @@ -277,7 +272,7 @@ do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /* * For the 7400 the TB clock runs at 1/4 the cpu bus speed. */ -#if defined(CONFIG_AMIGAONEG3SE) || !defined(CONFIG_SYS_BUS_CLK) +#ifndef CONFIG_SYS_BUS_CLK #define CONFIG_SYS_BUS_CLK gd->bus_clk #endif diff --git a/arch/powerpc/cpu/74xx_7xx/interrupts.c b/arch/powerpc/cpu/74xx_7xx/interrupts.c index 0ea1aec7a60..c2856c936ae 100644 --- a/arch/powerpc/cpu/74xx_7xx/interrupts.c +++ b/arch/powerpc/cpu/74xx_7xx/interrupts.c @@ -34,20 +34,19 @@ int interrupt_init_cpu (unsigned *decrementer_count) { -#if defined(DEBUG) && !defined(CONFIG_AMIGAONEG3SE) - printf("interrupt_init: GT main cause reg: %08x:%08x\n", + debug("interrupt_init: GT main cause reg: %08x:%08x\n", GTREGREAD(LOW_INTERRUPT_CAUSE_REGISTER), GTREGREAD(HIGH_INTERRUPT_CAUSE_REGISTER)); - printf("interrupt_init: ethernet cause regs: %08x %08x %08x\n", + debug("interrupt_init: ethernet cause regs: %08x %08x %08x\n", GTREGREAD(ETHERNET0_INTERRUPT_CAUSE_REGISTER), GTREGREAD(ETHERNET1_INTERRUPT_CAUSE_REGISTER), GTREGREAD(ETHERNET2_INTERRUPT_CAUSE_REGISTER)); - printf("interrupt_init: ethernet mask regs: %08x %08x %08x\n", + debug("interrupt_init: ethernet mask regs: %08x %08x %08x\n", GTREGREAD(ETHERNET0_INTERRUPT_MASK_REGISTER), GTREGREAD(ETHERNET1_INTERRUPT_MASK_REGISTER), GTREGREAD(ETHERNET2_INTERRUPT_MASK_REGISTER)); - puts("interrupt_init: setting decrementer_count\n"); -#endif + debug("interrupt_init: setting decrementer_count\n"); + *decrementer_count = get_tbclk() / CONFIG_SYS_HZ; return (0); diff --git a/arch/powerpc/cpu/74xx_7xx/speed.c b/arch/powerpc/cpu/74xx_7xx/speed.c index f2fdcd5dc3d..6450c3c1122 100644 --- a/arch/powerpc/cpu/74xx_7xx/speed.c +++ b/arch/powerpc/cpu/74xx_7xx/speed.c @@ -25,10 +25,6 @@ #include <74xx_7xx.h> #include -#ifdef CONFIG_AMIGAONEG3SE -#include "../board/MAI/AmigaOneG3SE/via686.h" -#endif - DECLARE_GLOBAL_DATA_PTR; extern unsigned long get_board_bus_clk (void); diff --git a/arch/powerpc/cpu/74xx_7xx/start.S b/arch/powerpc/cpu/74xx_7xx/start.S index 88fdf88c342..a36af5a83fd 100644 --- a/arch/powerpc/cpu/74xx_7xx/start.S +++ b/arch/powerpc/cpu/74xx_7xx/start.S @@ -745,9 +745,8 @@ in_ram: bne 5b 6: mr r3, r10 /* Destination Address */ -#if defined(CONFIG_AMIGAONEG3SE) || \ - defined(CONFIG_DB64360) || \ - defined(CONFIG_DB64460) || \ +#if defined(CONFIG_DB64360) || \ + defined(CONFIG_DB64460) || \ defined(CONFIG_CPCI750) || \ defined(CONFIG_PPMC7XX) || \ defined(CONFIG_P3Mx) diff --git a/arch/powerpc/cpu/74xx_7xx/traps.c b/arch/powerpc/cpu/74xx_7xx/traps.c index 5073b0516d8..7ae81eb7f32 100644 --- a/arch/powerpc/cpu/74xx_7xx/traps.c +++ b/arch/powerpc/cpu/74xx_7xx/traps.c @@ -37,20 +37,12 @@ #include #include -#ifdef CONFIG_AMIGAONEG3SE -DECLARE_GLOBAL_DATA_PTR; -#endif - /* Returns 0 if exception not found and fixup otherwise. */ extern unsigned long search_exception_table(unsigned long); /* THIS NEEDS CHANGING to use the board info structure. */ -#ifdef CONFIG_AMIGAONEG3SE -#define END_OF_MEM (gd->bd->bi_memstart + gd->bd->bi_memsize) -#else #define END_OF_MEM 0x02000000 -#endif /* * Trap & Exception support diff --git a/board/MAI/AmigaOneG3SE/AmigaOneG3SE.c b/board/MAI/AmigaOneG3SE/AmigaOneG3SE.c deleted file mode 100644 index 4d44001ffa4..00000000000 --- a/board/MAI/AmigaOneG3SE/AmigaOneG3SE.c +++ /dev/null @@ -1,122 +0,0 @@ -/* - * (C) Copyright 2002 - * Hyperion Entertainment, ThomasF@hyperion-entertainment.com - * (C) Copyright 2006 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include -#include -#include "articiaS.h" -#include "memio.h" -#include "via686.h" - -__asm__(" .globl send_kb \n " - "send_kb: \n " - " lis r9, 0xfe00 \n " - " \n " - " li r4, 0x10 # retries \n " - " mtctr r4 \n " - " \n " - "idle: \n " - " lbz r4, 0x64(r9) \n " - " andi. r4, r4, 0x02 \n " - " bne idle \n " - - "ready: \n " - " stb r3, 0x60(r9) \n " - " \n " - "check: \n " - " lbz r4, 0x64(r9) \n " - " andi. r4, r4, 0x01 \n " - " beq check \n " - " \n " - " lbz r4, 0x60(r9) \n " - " cmpwi r4, 0xfa \n " - " beq done \n " - - " bdnz idle \n " - - " li r3, 0 \n " - " blr \n " - - "done: \n " - " li r3, 1 \n " - " blr \n " - - ".globl test_kb \n " - "test_kb: \n " - " mflr r10 \n " - " li r3, 0xed \n " - " bl send_kb \n " - " li r3, 0x01 \n " - " bl send_kb \n " - " mtlr r10 \n " - " blr \n " -); - - -int checkboard (void) -{ - printf ("Board: AmigaOneG3SE\n"); - return 0; -} - -phys_size_t initdram (int board_type) -{ - return articiaS_ram_init (); -} - - -void after_reloc (ulong dest_addr, gd_t *gd) -{ - board_init_r (gd, dest_addr); -} - - -int misc_init_r (void) -{ - extern pci_dev_t video_dev; - extern void drv_video_init (void); - - if (video_dev != ~0) - drv_video_init (); - - return (0); -} - - -void pci_init_board (void) -{ -#ifndef CONFIG_RAMBOOT - articiaS_pci_init (); -#endif -} - -int board_eth_init(bd_t *bis) -{ -#if defined(CONFIG_3COM) - eth_3com_initialize(bis); -#endif - return 0; -} diff --git a/board/MAI/AmigaOneG3SE/Makefile b/board/MAI/AmigaOneG3SE/Makefile deleted file mode 100644 index fa28d3b495a..00000000000 --- a/board/MAI/AmigaOneG3SE/Makefile +++ /dev/null @@ -1,63 +0,0 @@ -# -# (C) Copyright 2002-2006 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# See file CREDITS for list of people who contributed to this -# project. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA -# - -include $(TOPDIR)/config.mk -ifneq ($(OBJTREE),$(SRCTREE)) -$(shell mkdir -p $(obj)../menu) -$(shell mkdir -p $(obj)../bios_emulator) -endif - -LIB = $(obj)lib$(BOARD).a - -COBJS = $(BOARD).o articiaS.o flash.o serial.o smbus.o articiaS_pci.o \ - via686.o i8259.o ../bios_emulator/x86interface.o \ - ../bios_emulator/bios.o ../bios_emulator/glue.o \ - interrupts.o ps2kbd.o video.o usb_uhci.o enet.o \ - ../menu/cmd_menu.o cmd_boota.o nvram.o - -SOBJS = board_asm_init.o memio.o - -EMUDIR = ../bios_emulator/scitech/src/x86emu/ -EMUOBJ = $(EMUDIR)decode.o $(EMUDIR)ops2.o $(EMUDIR)fpu.o $(EMUDIR)prim_ops.o \ - $(EMUDIR)ops.o $(EMUDIR)sys.o -EMUSRC = $(EMUOBJ:.o=.c) - -SRCS := $(SOBJS:.o=.S) $(COBJS:.o=.c) -OBJS := $(addprefix $(obj),$(COBJS)) -SOBJS := $(addprefix $(obj),$(SOBJS)) -EMUOBJ := $(addprefix $(obj),$(EMUOBJ)) - -$(LIB): $(obj).depend $(OBJS) $(SOBJS) $(EMUSRC) - make $(obj)libx86emu.a -C ../bios_emulator/scitech/src/x86emu -f makefile.uboot CROSS_COMPILE=$(CROSS_COMPILE) - -rm $(LIB) - $(AR) $(ARFLAGS) $@ $(OBJS) $(SOBJS) $(EMUOBJ) - - -######################################################################### - -# defines $(obj).depend target -include $(SRCTREE)/rules.mk - -sinclude $(obj).depend - -######################################################################### diff --git a/board/MAI/AmigaOneG3SE/articiaS.c b/board/MAI/AmigaOneG3SE/articiaS.c deleted file mode 100644 index 3901b80c112..00000000000 --- a/board/MAI/AmigaOneG3SE/articiaS.c +++ /dev/null @@ -1,704 +0,0 @@ -/* - * (C) Copyright 2002 - * Hyperion Entertainment, ThomasF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include -#include "memio.h" -#include "articiaS.h" -#include "smbus.h" -#include "via686.h" - -DECLARE_GLOBAL_DATA_PTR; - -#undef DEBUG - -struct dimm_bank { - uint8 used; /* Bank is populated */ - uint32 rows; /* Number of row addresses */ - uint32 columns; /* Number of column addresses */ - uint8 registered; /* SIMM is registered */ - uint8 ecc; /* SIMM has ecc */ - uint8 burst_len; /* Supported burst lengths */ - uint32 cas_lat; /* Supported CAS latencies */ - uint32 cas_used; /* CAS to use (not set by user) */ - uint32 trcd; /* RAS to CAS latency */ - uint32 trp; /* Precharge latency */ - uint32 tclk_hi; /* SDRAM cycle time (highest CAS latency) */ - uint32 tclk_2hi; /* SDRAM second highest CAS latency */ - uint32 size; /* Size of bank in bytes */ - uint8 auto_refresh; /* Module supports auto refresh */ - uint32 refresh_time; /* Refresh time (in ns) */ -}; - - -/* -** Based in part on the evb64260 code -*/ - -/* - * translate ns.ns/10 coding of SPD timing values - * into 10 ps unit values - */ -static inline unsigned short NS10to10PS (unsigned char spd_byte) -{ - unsigned short ns, ns10; - - /* isolate upper nibble */ - ns = (spd_byte >> 4) & 0x0F; - /* isolate lower nibble */ - ns10 = (spd_byte & 0x0F); - - return (ns * 100 + ns10 * 10); -} - -/* - * translate ns coding of SPD timing values - * into 10 ps unit values - */ -static inline unsigned short NSto10PS (unsigned char spd_byte) -{ - return (spd_byte * 100); -} - - -long detect_sdram (uint8 * rom, int dimmNum, struct dimm_bank *banks) -{ - int dimm_address = (dimmNum == 0) ? SM_DIMM0_ADDR : SM_DIMM1_ADDR; - uint32 busclock = gd->bus_clk; - uint32 memclock = busclock; - uint32 tmemclock = 1000000000 / (memclock / 100); - uint32 datawidth; - - if (sm_get_data (rom, dimm_address) == 0) { - /* Nothing in slot, make both banks empty */ - debug ("Slot %d: vacant\n", dimmNum); - banks[0].used = 0; - banks[1].used = 0; - return 0; - } - - if (rom[2] != 0x04) { - debug ("Slot %d: No SDRAM\n", dimmNum); - banks[0].used = 0; - banks[1].used = 0; - return 0; - } - - /* Determine number of banks/rows */ - if (rom[5] == 1) { - banks[0].used = 1; - banks[1].used = 0; - } else { - banks[0].used = 1; - banks[1].used = 1; - } - - /* Determine number of row addresses */ - if (rom[3] & 0xf0) { - /* Different banks sizes */ - banks[0].rows = rom[3] & 0x0f; - banks[1].rows = (rom[3] & 0xf0) >> 4; - } else { - /* Equal sized banks */ - banks[0].rows = rom[3] & 0x0f; - banks[1].rows = banks[0].rows; - } - - /* Determine number of column addresses */ - if (rom[4] & 0xf0) { - /* Different bank sizes */ - banks[0].columns = rom[4] & 0x0f; - banks[1].columns = (rom[4] & 0xf0) >> 4; - } else { - banks[0].columns = rom[4] & 0x0f; - banks[1].columns = banks[0].columns; - } - - /* Check Jedec revision, and modify row/column accordingly */ - if (rom[62] > 0x10) { - if (banks[0].rows <= 3) - banks[0].rows += 15; - if (banks[1].rows <= 3) - banks[1].rows += 15; - if (banks[0].columns <= 3) - banks[0].columns += 15; - if (banks[0].columns <= 3) - banks[0].columns += 15; - } - - /* Check registered/unregisterd */ - if (rom[21] & 0x12) { - banks[0].registered = 1; - banks[1].registered = 1; - } else { - banks[0].registered = 0; - banks[1].registered = 0; - } - -#ifdef CONFIG_ECC - /* Check parity/ECC */ - banks[0].ecc = (rom[11] == 0x02); - banks[1].ecc = (rom[11] == 0x02); -#endif - - /* Find burst lengths supported */ - banks[0].burst_len = rom[16] & 0x8f; - banks[1].burst_len = rom[16] & 0x8f; - - /* Find possible cas latencies */ - banks[0].cas_lat = rom[18] & 0x7F; - banks[1].cas_lat = rom[18] & 0x7F; - - /* RAS/CAS latency */ - banks[0].trcd = (NSto10PS (rom[29]) + (tmemclock - 1)) / tmemclock; - banks[1].trcd = (NSto10PS (rom[29]) + (tmemclock - 1)) / tmemclock; - - /* Precharge latency */ - banks[0].trp = (NSto10PS (rom[27]) + (tmemclock - 1)) / tmemclock; - banks[1].trp = (NSto10PS (rom[27]) + (tmemclock - 1)) / tmemclock; - - /* highest CAS latency */ - banks[0].tclk_hi = NS10to10PS (rom[9]); - banks[1].tclk_hi = NS10to10PS (rom[9]); - - /* second highest CAS latency */ - banks[0].tclk_2hi = NS10to10PS (rom[23]); - banks[1].tclk_2hi = NS10to10PS (rom[23]); - - /* bank sizes */ - datawidth = rom[13] & 0x7f; - banks[0].size = - (1L << (banks[0].rows + banks[0].columns)) * - /* FIXME datawidth */ 8 * rom[17]; - if (rom[13] & 0x80) - banks[1].size = 2 * banks[0].size; - else - banks[1].size = (1L << (banks[1].rows + banks[1].columns)) * - /* FIXME datawidth */ 8 * rom[17]; - - /* Refresh */ - if (rom[12] & 0x80) { - banks[0].auto_refresh = 1; - banks[1].auto_refresh = 1; - } else { - banks[0].auto_refresh = 0; - banks[1].auto_refresh = 0; - } - - switch (rom[12] & 0x7f) { - case 0: - banks[0].refresh_time = (1562500 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (1562500 + (tmemclock - 1)) / tmemclock; - break; - case 1: - banks[0].refresh_time = (390600 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (390600 + (tmemclock - 1)) / tmemclock; - break; - case 2: - banks[0].refresh_time = (781200 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (781200 + (tmemclock - 1)) / tmemclock; - break; - case 3: - banks[0].refresh_time = (3125000 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (3125000 + (tmemclock - 1)) / tmemclock; - break; - case 4: - banks[0].refresh_time = (6250000 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (6250000 + (tmemclock - 1)) / tmemclock; - break; - case 5: - banks[0].refresh_time = (12500000 + (tmemclock - 1)) / tmemclock; - banks[1].refresh_time = (12500000 + (tmemclock - 1)) / tmemclock; - break; - default: - banks[0].refresh_time = 0x100; /* Default of Articia S */ - banks[1].refresh_time = 0x100; - break; - } - -#ifdef DEBUG - printf ("\nInformation for SIMM bank %ld:\n", dimmNum); - printf ("Number of banks: %ld\n", banks[0].used + banks[1].used); - printf ("Number of row addresses: %ld\n", banks[0].rows); - printf ("Number of coumns addresses: %ld\n", banks[0].columns); - printf ("SIMM is %sregistered\n", - banks[0].registered == 0 ? "not " : ""); -#ifdef CONFIG_ECC - printf ("SIMM %s ECC\n", - banks[0].ecc == 1 ? "supports" : "doesn't support"); -#endif - printf ("Supported burst lenghts: %s %s %s %s %s\n", - banks[0].burst_len & 0x08 ? "8" : " ", - banks[0].burst_len & 0x04 ? "4" : " ", - banks[0].burst_len & 0x02 ? "2" : " ", - banks[0].burst_len & 0x01 ? "1" : " ", - banks[0].burst_len & 0x80 ? "PAGE" : " "); - printf ("Supported CAS latencies: %s %s %s\n", - banks[0].cas_lat & 0x04 ? "CAS 3" : " ", - banks[0].cas_lat & 0x02 ? "CAS 2" : " ", - banks[0].cas_lat & 0x01 ? "CAS 1" : " "); - printf ("RAS to CAS latency: %ld\n", banks[0].trcd); - printf ("Precharge latency: %ld\n", banks[0].trp); - printf ("SDRAM highest CAS latency: %ld\n", banks[0].tclk_hi); - printf ("SDRAM 2nd highest CAS latency: %ld\n", banks[0].tclk_2hi); - printf ("SDRAM data width: %ld\n", datawidth); - printf ("Auto Refresh %ssupported\n", - banks[0].auto_refresh ? "" : "not "); - printf ("Refresh time: %ld clocks\n", banks[0].refresh_time); - if (banks[0].used) - printf ("Bank 0 size: %ld MB\n", banks[0].size / 1024 / 1024); - if (banks[1].used) - printf ("Bank 1 size: %ld MB\n", banks[1].size / 1024 / 1024); - - printf ("\n"); -#endif - - sm_term (); - return 1; -} - -void select_cas (struct dimm_bank *banks, uint8 fast) -{ - if (!banks[0].used) { - banks[0].cas_used = 0; - banks[0].cas_used = 0; - return; - } - - if (fast) { - /* Search for fast CAS */ - uint32 i; - uint32 c = 0x01; - - for (i = 1; i < 5; i++) { - if (banks[0].cas_lat & c) { - banks[0].cas_used = i; - banks[1].cas_used = i; - debug ("Using CAS %d (fast)\n", i); - return; - } - c <<= 1; - } - - /* Default to CAS 3 */ - banks[0].cas_used = 3; - banks[1].cas_used = 3; - debug ("Using CAS 3 (fast)\n"); - - return; - } else { - /* Search for slow cas */ - uint32 i; - uint32 c = 0x08; - - for (i = 4; i > 1; i--) { - if (banks[0].cas_lat & c) { - banks[0].cas_used = i; - banks[1].cas_used = i; - debug ("Using CAS %d (slow)\n", i); - return; - } - c >>= 1; - } - - /* Default to CAS 3 */ - banks[0].cas_used = 3; - banks[1].cas_used = 3; - debug ("Using CAS 3 (slow)\n"); - - return; - } - - banks[0].cas_used = 3; - banks[1].cas_used = 3; - debug ("Using CAS 3\n"); - - return; -} - -uint32 get_reg_setting (uint32 banks, uint32 rows, uint32 columns, uint32 size) -{ - uint32 i; - - struct RowColumnSize { - uint32 banks; - uint32 rows; - uint32 columns; - uint32 size; - uint32 register_value; - }; - - struct RowColumnSize rcs_map[] = { - /* Sbk Radr Cadr MB Value */ - {1, 11, 8, 8, 0x00840f00}, - {1, 11, 9, 16, 0x00925f00}, - {1, 11, 10, 32, 0x00a64f00}, - {2, 12, 8, 32, 0x00c55f00}, - {2, 12, 9, 64, 0x00d66f00}, - {2, 12, 10, 128, 0x00e77f00}, - {2, 12, 11, 256, 0x00ff8f00}, - {2, 13, 11, 512, 0x00ff9f00}, - {0, 0, 0, 0, 0x00000000} - }; - - - i = 0; - - while (rcs_map[i].banks != 0) { - if (rows == rcs_map[i].rows - && columns == rcs_map[i].columns - && (size / 1024 / 1024) == rcs_map[i].size) - return rcs_map[i].register_value; - - i++; - } - - return 0; -} - -uint32 burst_to_len (uint32 support) -{ - if (support & 0x80) - return 0x7; - else if (support & 0x8) - return 0x3; - else if (support & 0x4) - return 0x2; - else if (support & 0x2) - return 0x1; - else if (support & 0x1) - return 0x0; - - return 0; -} - -long articiaS_ram_init (void) -{ - register uint32 i; - register uint32 value1; - register uint32 value2; - uint8 rom[128]; - uint32 burst_len; - uint32 burst_support; - uint32 total_ram = 0; - - struct dimm_bank banks[4]; /* FIXME: Move to initram */ - uint32 busclock = gd->bus_clk; - uint32 memclock = busclock; - uint32 reg32; - uint32 refresh_clocks; - uint8 auto_refresh; - - memset (banks, 0, sizeof (struct dimm_bank) * 4); - - detect_sdram (rom, 0, &banks[0]); - detect_sdram (rom, 1, &banks[2]); - - for (i = 0; i < 4; i++) { - total_ram = total_ram + (banks[i].used * banks[i].size); - } - - pci_write_cfg_long (0, 0, GLOBALINFO0, 0x117430c0); - pci_write_cfg_long (0, 0, HBUSACR0, 0x1f0100b0); - pci_write_cfg_long (0, 0, SRAM_CR, 0x00f12000); /* Note: Might also try 0x00f10000 (original: 0x00f12000) */ - pci_write_cfg_byte (0, 0, DRAM_RAS_CTL0, 0x3f); - pci_write_cfg_byte (0, 0, DRAM_RAS_CTL1, 0x00); /* was: 0x04); */ - pci_write_cfg_word (0, 0, DRAM_ECC0, 0x2020); /* was: 0x2400); No ECC yet */ - - /* FIXME: Move this stuff to seperate function, like setup_dimm_bank */ - if (banks[0].used) { - value1 = get_reg_setting (banks[0].used + banks[1].used, - banks[0].rows, banks[0].columns, - banks[0].size); - } else { - value1 = 0; - } - - if (banks[1].used) { - value2 = get_reg_setting (banks[0].used + banks[1].used, - banks[1].rows, banks[1].columns, - banks[1].size); - } else { - value2 = 0; - } - - pci_write_cfg_long (0, 0, DIMM0_B0_SCR0, value1); - pci_write_cfg_long (0, 0, DIMM0_B1_SCR0, value2); - - debug ("DIMM0_B0_SCR0 = 0x%08x\n", value1); - debug ("DIMM0_B1_SCR0 = 0x%08x\n", value2); - - if (banks[2].used) { - value1 = get_reg_setting (banks[2].used + banks[3].used, - banks[2].rows, banks[2].columns, - banks[2].size); - } else { - value1 = 0; - } - - if (banks[3].used) { - value2 = get_reg_setting (banks[2].used + banks[3].used, - banks[3].rows, banks[3].columns, - banks[3].size); - } else { - value2 = 0; - } - - pci_write_cfg_long (0, 0, DIMM1_B2_SCR0, value1); - pci_write_cfg_long (0, 0, DIMM1_B3_SCR0, value2); - - debug ("DIMM0_B2_SCR0 = 0x%08x\n", value1); - debug ("DIMM0_B3_SCR0 = 0x%08x\n", value2); - - pci_write_cfg_long (0, 0, DIMM2_B4_SCR0, 0); - pci_write_cfg_long (0, 0, DIMM2_B5_SCR0, 0); - pci_write_cfg_long (0, 0, DIMM3_B6_SCR0, 0); - pci_write_cfg_long (0, 0, DIMM3_B7_SCR0, 0); - - /* Determine timing */ - select_cas (&banks[0], 0); - select_cas (&banks[2], 0); - - /* FIXME: What about write recovery */ - /* Auto refresh Precharge */ -#if 0 - reg32 = (0x3 << 13) | (0x7 << 10) | ((banks[0].trp - 2) << 8) | - /* Write recovery CAS Latency */ - (0x1 << 6) | (banks[0].cas_used << 4) | - /* RAS/CAS latency */ - ((banks[0].trcd - 1) << 0); - - reg32 |= ((0x3 << 13) | (0x7 << 10) | ((banks[2].trp - 2) << 8) | - (0x1 << 6) | (banks[2].cas_used << 4) | - ((banks[2].trcd - 1) << 0)) << 16; -#else - if (100000000 == gd->bus_clk) - reg32 = 0x71737173; - else - reg32 = 0x69736973; -#endif - pci_write_cfg_long (0, 0, DIMM0_TCR0, reg32); - debug ("DIMM0_TCR0 = 0x%08x\n", reg32); - - /* Write default in DIMM2/3 (not used on A1) */ - pci_write_cfg_long (0, 0, DIMM2_TCR0, 0x7d737d73); - - - /* Determine buffered/unbuffered mode for each SIMM. Uses first bank as reference (second, if present, uses the same) */ - reg32 = pci_read_cfg_long (0, 0, DRAM_GCR0); - reg32 &= 0xFF00FFFF; - -#if 0 - if (banks[0].used && banks[0].registered) - reg32 |= 0x1 << 16; - - if (banks[2].used && banks[2].registered) - reg32 |= 0x1 << 18; -#else - if (banks[0].registered || banks[2].registered) - reg32 |= 0x55 << 16; -#endif - pci_write_cfg_long (0, 0, DRAM_GCR0, reg32); - debug ("DRAM_GCR0 = 0x%08x\n", reg32); - - /* Determine refresh */ - refresh_clocks = 0xffffffff; - auto_refresh = 1; - - for (i = 0; i < 4; i++) { - if (banks[i].used) { - if (banks[i].auto_refresh == 0) - auto_refresh = 0; - if (banks[i].refresh_time < refresh_clocks) - refresh_clocks = banks[i].refresh_time; - } - } - - -#if 1 - /* It seems this is suggested by the ArticiaS data book */ - if (100000000 == gd->bus_clk) - refresh_clocks = 1561; - else - refresh_clocks = 2083; -#endif - - - debug ("Refresh set to %ld clocks, auto refresh %s\n", - refresh_clocks, auto_refresh ? "on" : "off"); - - pci_write_cfg_long (0, 0, DRAM_REFRESH0, - (1 << 16) | (1 << 15) | (auto_refresh << 12) | - (refresh_clocks)); - debug ("DRAM_REFRESH0 = 0x%08x\n", - (1 << 16) | (1 << 15) | (auto_refresh << 12) | - (refresh_clocks)); - -/* pci_write_cfg_long(0, 0, DRAM_REFRESH0, 0x00019400); */ - - /* Set mode registers */ - /* FIXME: For now, set same burst len for all modules. Dunno if that's necessary */ - /* Find a common burst len */ - burst_support = 0xff; - - if (banks[0].used) - burst_support = banks[0].burst_len; - if (banks[1].used) - burst_support = banks[1].burst_len; - if (banks[2].used) - burst_support = banks[2].burst_len; - if (banks[3].used) - burst_support = banks[3].burst_len; - - /* - ** Mode register: - ** Bits Use - ** 0-2 Burst len - ** 3 Burst type (0 = sequential, 1 = interleave) - ** 4-6 CAS latency - ** 7-8 Operation mode (0 = default, all others invalid) - ** 9 Write burst - ** 10-11 Reserved - ** - ** Mode register burst table: - ** A2 A1 A0 lenght - ** 0 0 0 1 - ** 0 0 1 2 - ** 0 1 0 4 - ** 0 1 1 8 - ** 1 0 0 invalid - ** 1 0 1 invalid - ** 1 1 0 invalid - ** 1 1 1 page (only valid for non-interleaved) - */ - - burst_len = burst_to_len (burst_support); - burst_len = 2; /* FIXME */ - - if (banks[0].used) { - pci_write_cfg_word (0, 0, DRAM_PCR0, - 0x8000 | burst_len | (banks[0].cas_used << 4)); - debug ("Mode bank 0: 0x%08x\n", - 0x8000 | burst_len | (banks[0].cas_used << 4)); - } else { - /* Seems to be needed to disable the bank */ - pci_write_cfg_word (0, 0, DRAM_PCR0, 0x0000 | 0x032); - } - - if (banks[1].used) { - pci_write_cfg_word (0, 0, DRAM_PCR0, - 0x9000 | burst_len | (banks[1].cas_used << 4)); - debug ("Mode bank 1: 0x%08x\n", - 0x8000 | burst_len | (banks[1].cas_used << 4)); - } else { - /* Seems to be needed to disable the bank */ - pci_write_cfg_word (0, 0, DRAM_PCR0, 0x1000 | 0x032); - } - - - if (banks[2].used) { - pci_write_cfg_word (0, 0, DRAM_PCR0, - 0xa000 | burst_len | (banks[2].cas_used << 4)); - debug ("Mode bank 2: 0x%08x\n", - 0x8000 | burst_len | (banks[2].cas_used << 4)); - } else { - /* Seems to be needed to disable the bank */ - pci_write_cfg_word (0, 0, DRAM_PCR0, 0x2000 | 0x032); - } - - - if (banks[3].used) { - pci_write_cfg_word (0, 0, DRAM_PCR0, - 0xb000 | burst_len | (banks[3].cas_used << 4)); - debug ("Mode bank 3: 0x%08x\n", - 0x8000 | burst_len | (banks[3].cas_used << 4)); - } else { - /* Seems to be needed to disable the bank */ - pci_write_cfg_word (0, 0, DRAM_PCR0, 0x3000 | 0x032); - } - - - pci_write_cfg_word (0, 0, 0xba, 0x00); - - return total_ram; -} - -extern int drv_isa_kbd_init (void); - -int last_stage_init (void) -{ - drv_isa_kbd_init (); - return 0; -} - -int overwrite_console (void) -{ - return (0); -} - -#define in_8 read_byte -#define out_8 write_byte - -static __inline__ unsigned long get_msr (void) -{ - unsigned long msr; - - asm volatile ("mfmsr %0":"=r" (msr):); - - return msr; -} - -static __inline__ void set_msr (unsigned long msr) -{ - asm volatile ("mtmsr %0"::"r" (msr)); -} - -int board_early_init_f (void) -{ - unsigned char c_value = 0; - unsigned long msr; - - /* Basic init of PS/2 keyboard (needed for some reason)... */ - /* Ripped from John's code */ - while ((in_8 ((unsigned char *) 0xfe000064) & 0x02) != 0); - out_8 ((unsigned char *) 0xfe000064, 0xaa); - while ((in_8 ((unsigned char *) 0xfe000064) & 0x01) == 0); - c_value = in_8 ((unsigned char *) 0xfe000060); - while ((in_8 ((unsigned char *) 0xfe000064) & 0x02) != 0); - out_8 ((unsigned char *) 0xfe000064, 0xab); - while ((in_8 ((unsigned char *) 0xfe000064) & 0x01) == 0); - c_value = in_8 ((unsigned char *) 0xfe000060); - while ((in_8 ((unsigned char *) 0xfe000064) & 0x02) != 0); - out_8 ((unsigned char *) 0xfe000064, 0xae); -/* while ((in_8((unsigned char *)0xfe000064) & 0x01) == 0); */ -/* c_value = in_8((unsigned char *)0xfe000060); */ - - /* Enable FPU */ - msr = get_msr (); - set_msr (msr | MSR_FP); - - via_calibrate_bus_freq (); - - return 0; -} diff --git a/board/MAI/AmigaOneG3SE/articiaS.h b/board/MAI/AmigaOneG3SE/articiaS.h deleted file mode 100644 index ce20d030655..00000000000 --- a/board/MAI/AmigaOneG3SE/articiaS.h +++ /dev/null @@ -1,142 +0,0 @@ -#ifndef ARTICIAS_H -#define ARTICIAS_H - -#include "short_types.h" -#include - -#define REG_GROUP 0xF0 - -/* ArticiaS registers */ -#define GLOBALINFO0 0x50 -#define GLOBALINFO1 0x51 -#define GLOBALINFO2 0x52 -#define GLOBALINFO3 0x53 -#define GLOBALCTL0 0x54 -#define GLOBALCTL1 0x55 -#define NVRAMCTL 0x56 -#define PCI1ACR0 0x58 -#define PCI1ACR1 0x59 -#define PCI1ACR2 0x5a -#define PCI1ACR3 0x5b -#define HBUSACR0 0x5c -#define HBUSACR1 0x5d -#define HBUSACR2 0x5e -#define HBUSACR3 0x5f -#define HOSTINT0 0x68 -#define HOSTINT1 0x69 -#define HOSTINT2 0x6a -#define HOSTINT3 0x6b -#define HOSTRBCR 0x70 -#define XDBCR 0x74 - -#define LBSBCR2 0xd2 - - -/* Memory controller */ - -#define DIMM0_B0_SCR0 0x90 -#define DIMM0_B1_SCR0 0x94 -#define DIMM1_B2_SCR0 0x98 -#define DIMM1_B3_SCR0 0x9c -#define DIMM2_B4_SCR0 0xa0 -#define DIMM2_B5_SCR0 0xa4 -#define DIMM3_B6_SCR0 0xa8 -#define DIMM3_B7_SCR0 0xac - -#define DIMM0_TCR0 0xb0 -#define DIMM1_TCR0 0xb2 -#define DIMM2_TCR0 0xb4 -#define DIMM3_TCR0 0xb6 - -#define DRAM_REFRESH0 0xb8 -#define DRAM_GCR0 0xc0 -#define DRAM_PCR0 0xc6 -#define DRAM_ECC0 0xc4 -#define SRAM_CR 0xc8 -#define DRAM_RAS_CTL0 0xcc -#define DRAM_RAS_CTL1 0xcd - -/* Bits for REG_GROUP */ -#define REG_GROUP_MULTI (1<<1) -#define REG_GROUP_SPECIAL (1<<3) -#define REG_GROUP_DIAG (0x1<<4) -#define REG_GROUP_POWER (0x2<<4) - - -#define GLOBALINFO0_BO (1<<7) - - -#define GLOBALINFO2_B1ARBITER (1<<6) - - -#define HBUSACR0_CPUAPC (1<<0) -#define HBUSACR0_NUMREQ_2 (0<<1) -#define HBUSACR0_NUMREQ_3 (1<<1) -#define HBUSACR0_NUMREQ_4 (2<<1) -#define HBUSACR0_NUMREQ_MASK (7<<1) -#define HBUSACR0_RAW (1<<6) -#define HBUSACR0_WAIT (1<<7) -#define HBUSACR0_RESERVED (0x30) - - -#define HBUSACR2_BURST (1<<0) -#define HBUSACR2_LAT (1<<1) - - -#define HBUSACR3_LMWC_SM (1<<0) -#define HBUSACR3_LMWC_PCI1 (1<<1) -#define HBUSACR3_LMWC_PCI0 (1<<2) -#define HBUSACR3_PMWC_PCI1 (1<<3) -#define HBUSACR3_PMWC_PCI0 (1<<4) -#define HBUSACR3_FKH (1<<5) -#define HBUSACR3_92H_EN (1<<6) -#define HBUSACR3_60H_64H_EN (1<<7) - - -#define HOSTRBCR_PREFETCH (1<<4) - - -#define XDBCR_HWTOXD (1<<0) -#define XDBCR_KBTOXD (1<<1) -#define XDBCR_RTCTOXD (1<<2) -#define XDBCR_SCALE_1_1 (0x0<<3) -#define XDBCR_SCALE_2_2 (0x1<<3) -#define XDBCR_SCALE_3_2 (0x2<<3) -#define XDBCR_SCALE_4_4 (0x3<<3) -#define XDBCR_SCALE_5_8 (0x4<<3) -#define XDBCR_SCALE_6_8 (0x5<<3) -#define XDBCR_SCALE_8_8 (0x6<<3) -#define XDBCR_SCALE_0_16 (0x7<<3) -#define XDBCR_XDPROM (1<<7) - - -#define LBSBCR2_1_RWAC (1<<2) - - -/* PCI controller */ -#define ARTICIAS_PCI_CFGADDR 0xfec00cf8 -#define ARTICIAS_PCI_CFGDATA 0xfee00cfc - -#define ARTICIAS_PCI_BUS 0x80000000 -#define ARTICIAS_PCI_MAXSIZE 0x7cffffff -#define ARTICIAS_PCI_PHYS 0x80000000 - -#define ARTICIAS_SYS_BUS 0x00000000 -#define ARTICIAS_SYS_MAXSIZE 0x7fffffff -#define ARTICIAS_SYS_PHYS 0x00000000 - -#define ARTICIAS_PCIIO_BUS 0x00800000 -#define ARTICIAS_PCIIO_MAXSIZE 0x003fffff -#define ARTICIAS_PCIIO_PHYS 0xfe800000 - -#define ARTICIAS_ISAIO_BUS 0x00002000 -#define ARTICIAS_ISAIO_MAXSIZE 0x0000d000 -#define ARTICIAS_ISAIO_PHYS 0xfe002000 - - -/* Prototypes */ -long articiaS_ram_init(void); -void articiaS_pci_init(void); - - -#endif diff --git a/board/MAI/AmigaOneG3SE/articiaS_pci.c b/board/MAI/AmigaOneG3SE/articiaS_pci.c deleted file mode 100644 index 371f67f41d9..00000000000 --- a/board/MAI/AmigaOneG3SE/articiaS_pci.c +++ /dev/null @@ -1,576 +0,0 @@ -/* - * (C) Copyright 2002 - * Hyperion Entertainment, Hans-JoergF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include "memio.h" -#include "articiaS.h" - -DECLARE_GLOBAL_DATA_PTR; - -#undef ARTICIA_PCI_DEBUG - -#ifdef ARTICIA_PCI_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - -struct pci_controller articiaS_hose; - -long irq_alloc(long wanted); - -static pci_dev_t pci_hose_find_class(struct pci_controller *hose, int bus, short find_class, int index); -static int articiaS_init_vga(void); -static void pci_cfgfunc_dummy(struct pci_controller *host, pci_dev_t dev, struct pci_config_table *table); -unsigned char pci_irq_alloc(void); - -extern void via_cfgfunc_via686(struct pci_controller * host, pci_dev_t dev, struct pci_config_table *table); -extern void via_cfgfunc_ide_init(struct pci_controller *host, pci_dev_t dev, struct pci_config_table *table); -extern void via_init_irq_routing(uint8 []); -extern void via_init_afterscan(void); - -#define cfgfunc_via686 1 -#define cfgfunc_dummy 2 -#define cfgfunc_ide_init 3 - -static struct pci_config_table config_table[] = -{ - { - 0x1106, PCI_ANY_ID, PCI_CLASS_BRIDGE_ISA, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, - (void *)cfgfunc_via686, {0, 0, 0} - }, - { - 0x1106, PCI_ANY_ID, PCI_ANY_ID, 0,7,4, - (void *)cfgfunc_dummy, {0,0,0} - }, - { - 0x1106, 0x3068, PCI_ANY_ID, 0, 7, PCI_ANY_ID, - (void *)cfgfunc_dummy, {0,0,0} - }, - { - 0x1106, PCI_ANY_ID, PCI_ANY_ID, 0,7,1, - (void *)cfgfunc_ide_init, {0,0,0} - }, - { - 0, - } -}; - - -void pci_cfgfunc_dummy(struct pci_controller *host, pci_dev_t dev, struct pci_config_table *table) -{ - - -} - -unsigned long irq_penalties[16] = -{ - 1000, /* 0:timer */ - 1000, /* 1:keyboard */ - 1000, /* 2:cascade */ - 50, /* 3:serial (COM2) */ - 50, /* 4:serial (COM1) */ - 4, /* 5:USB2 */ - 100, /* 6:floppy */ - 3, /* 7:parallel */ - 50, /* 8:AC97/MC97 */ - 0, /* 9: */ - 3, /* 10:: */ - 0, /* 11: */ - 3, /* 12: USB1 */ - 0, /* 13: */ - 100, /* 14: ide0 */ - 100, /* 15: ide1 */ -}; - - -/* - * The following defines a hard-coded interrupt mapping for the - * know devices on the board. - * If a device isn't found here, assumed to be a device that's - * plugged into a PCI or AGP slot - * NOTE: This table is machine dependant. - */ - -struct pci_irq_fixup_table -{ - uint8 bus; /* Bus number */ - uint8 device; /* Device number */ - uint8 func; /* Function number */ - uint8 interrupt; /* Interrupt to use (0xff to disable) */ -}; - -struct pci_irq_fixup_table fixuptab [] = -{ - { 0, 0, 0, 0xff}, /* Articia S host bridge */ - { 0, 1, 0, 0xff}, /* Articia S AGP bridge */ -/* { 0, 6, 0, 0x05}, /###* 3COM ethernet */ - { 0, 7, 0, 0xff}, /* VIA southbridge */ - { 0, 7, 1, 0x0e}, /* IDE controller in legacy mode */ -/* { 0, 7, 2, 0x05}, /###* First USB controller */ -/* { 0, 7, 3, 0x0c}, /###* Second USB controller (shares interrupt with ethernet) */ - { 0, 7, 4, 0xff}, /* ACPI Power Management */ -/* { 0, 7, 5, 0x08}, /###* AC97 */ -/* { 0, 7, 6, 0x08}, /###* MC97 */ - { 0xff, 0xff, 0xff, 0xff} -}; - - -/* - * This table maps IRQ's to PCI interrupts - */ - -uint8 pci_intmap[4] = {0, 0, 0, 0}; - -/* - * Map PCI slots to interrupt routings - * This table lists the device number assigned to a card inserted - * into the slot, along with a permutation for the slot's IRQ routing. - * NOTE: This table is machine dependant. - */ - -struct pci_slot_irq_routing -{ - uint8 bus; - uint8 device; - - uint8 ints[4]; -}; - -struct pci_slot_irq_routing amigaone_pci_routing[] = -{ - {0, 8, {0, 1, 2, 3}}, /* Slot 1 (left of riser slot) */ - {0, 9, {1, 2, 3, 0}}, /* Slot 2 (middle slot) */ - {0, 10, {2, 3, 0, 1}}, /* Slot 3 (leftmost slot) */ - {1, 0, {1, 0, 2, 3}}, /* AGP slot (only IRQA and IRQB) */ - {1, 1, {1, 2, 3, 0}}, /* PCI slot on AGP bus */ - {0, 6, {3, 3, 3, 3}}, /* On board ethernet */ - {0, 7, {0, 1, 2, 3}}, /* Southbridge */ - {0xff, 0, {0, 0, 0, 0}} -}; - -void articiaS_pci_irq_init(void) -{ - char *s; - - s = getenv("pci_irqa"); - if (s) - pci_intmap[0] = simple_strtoul (s, NULL, 10); - else - pci_intmap[0] = pci_irq_alloc(); - - s = getenv("pci_irqb"); - if (s) - pci_intmap[1] = simple_strtoul (s, NULL, 10); - else - pci_intmap[1] = pci_irq_alloc(); - - s = getenv("pci_irqc"); - if (s) - pci_intmap[2] = simple_strtoul (s, NULL, 10); - else - pci_intmap[2] = pci_irq_alloc(); - - s = getenv("pci_irqd"); - if (s) - pci_intmap[3] = simple_strtoul (s, NULL, 10); - else - pci_intmap[3] = pci_irq_alloc(); -} - - -unsigned char pci_irq_alloc(void) -{ - int i; - int interrupt = 10; - unsigned long min_penalty = 1000; - - /* Search for the minimal penalty, favoring interrupts at the end */ - for (i = 0; i < 16; i++) - { - if (irq_penalties[i] <= min_penalty) - { - interrupt = i; - min_penalty = irq_penalties[i]; - } - } - - PRINTF("pci_irq_alloc: Minimal penalty is %ld for %d\n", min_penalty, interrupt); - - irq_penalties[interrupt]++; - - return interrupt; -} - - -void articiaS_pci_fixup_irq(struct pci_controller *hose, pci_dev_t dev) -{ - int8 bus, device, func, pin, line; - int i; - - bus = PCI_BUS(dev); - device = PCI_DEV(dev); - func = PCI_FUNC(dev); - - PRINTF("Fixup irq of %d:%d.%d\n", bus, device, func); - - /* Search for the device in the table */ - for (i = 0; fixuptab[i].bus != 0xff; i++) - { - if (bus == fixuptab[i].bus && device == fixuptab[i].device && func == fixuptab[i].func) - { - /* If the device needs an interrupt, write it */ - if (fixuptab[i].interrupt != 0xff) - { - PRINTF("Assigning IRQ %d (fixed)\n", fixuptab[i].interrupt); - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, fixuptab[i].interrupt); - } - else - { - /* Otherwise, see if it wants an interrupt, and disable it if needed */ - pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); - if (pin) - { - PRINTF("Disabling IRQ\n"); - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, 0xff); - } - } - - return; - } - } - - /* If we get here, we have another PCI device in a slot... find the appropriate IRQ */ - - /* Find matching pin */ - pci_read_config_byte(dev, PCI_INTERRUPT_PIN, &pin); - pin--; - - /* Search for it's map */ - for (i = 0; amigaone_pci_routing[i].bus != 0xff; i++) - { - if (bus == amigaone_pci_routing[i].bus && device == amigaone_pci_routing[i].device) - { - line = pci_intmap[amigaone_pci_routing[i].ints[pin]]; - PRINTF("Assigning IRQ %d (pin %d)\n", line, pin); - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, line); - return; - } - } - - PRINTF("Unkonwn PCI device found\n"); -} - -void articiaS_pci_init (void) -{ - int i; - char *s; - - PRINTF("atriciaS_pci_init\n"); - - /* Why aren't these relocated?? */ - for (i=0; config_table[i].config_device; i++) - { - switch((int)config_table[i].config_device) - { - case cfgfunc_via686: config_table[i].config_device = via_cfgfunc_via686; break; - case cfgfunc_dummy: config_table[i].config_device = pci_cfgfunc_dummy; break; - case cfgfunc_ide_init: config_table[i].config_device = via_cfgfunc_ide_init; break; - default: PRINTF("Error: Unknown constant\n"); - } - } - - articiaS_hose.first_busno = 0; - articiaS_hose.last_busno = 0xff; - articiaS_hose.config_table = config_table; - articiaS_hose.fixup_irq = articiaS_pci_fixup_irq; - - articiaS_pci_irq_init(); - - /* System memory */ - pci_set_region(articiaS_hose.regions + 0, - ARTICIAS_SYS_BUS, - ARTICIAS_SYS_PHYS, - ARTICIAS_SYS_MAXSIZE, - PCI_REGION_MEM | PCI_REGION_SYS_MEMORY); - - /* PCI memory space */ - pci_set_region(articiaS_hose.regions + 1, - ARTICIAS_PCI_BUS, - ARTICIAS_PCI_PHYS, - ARTICIAS_PCI_MAXSIZE, - PCI_REGION_MEM); - - /* PCI io space */ - pci_set_region(articiaS_hose.regions + 2, - ARTICIAS_PCIIO_BUS, - ARTICIAS_PCIIO_PHYS, - ARTICIAS_PCIIO_MAXSIZE, - PCI_REGION_IO); - - /* PCI/ISA io space */ - pci_set_region(articiaS_hose.regions + 3, - ARTICIAS_ISAIO_BUS, - ARTICIAS_ISAIO_PHYS, - ARTICIAS_ISAIO_MAXSIZE, - PCI_REGION_IO); - - - articiaS_hose.region_count = 4; - - pci_setup_indirect(&articiaS_hose, ARTICIAS_PCI_CFGADDR, ARTICIAS_PCI_CFGDATA); - PRINTF("Registering articia hose...\n"); - pci_register_hose(&articiaS_hose); - PRINTF("Enabling AGP...\n"); - pci_write_config_byte(PCI_BDF(0,0,0), 0x58, 0x01); - PRINTF("Scanning bus...\n"); - articiaS_hose.last_busno = pci_hose_scan(&articiaS_hose); - - via_init_irq_routing(pci_intmap); - - PRINTF("After-Scan results:\n"); - PRINTF("Bus range: %d - %d\n", articiaS_hose.first_busno , articiaS_hose.last_busno); - - via_init_afterscan(); - - pci_write_config_byte(PCI_BDF(0,1,0), PCI_INTERRUPT_LINE, 0xFF); - - s = getenv("as_irq"); - if (s) - { - pci_write_config_byte(PCI_BDF(0,0,0), PCI_INTERRUPT_LINE, simple_strtoul (s, NULL, 10)); - } - - s = getenv("x86_run_bios"); - if (!s || (s && strcmp(s, "on")==0)) - { - if (articiaS_init_vga() == -1) - { - /* If the VGA didn't init and we have stdout set to VGA, reset to serial */ -/* s = getenv("stdout"); */ -/* if (s && strcmp(s, "vga") == 0) */ -/* { */ -/* setenv("stdout", "serial"); */ -/* } */ - } - } - pci_write_config_byte(PCI_BDF(0,1,0), PCI_INTERRUPT_LINE, 0xFF); - -} - -pci_dev_t pci_hose_find_class(struct pci_controller *hose, int bus, short find_class, int index) -{ - unsigned int sub_bus, found_multi=0; - unsigned short vendor, class; - unsigned char header_type; - pci_dev_t dev; - u8 c1, c2; - - sub_bus = bus; - - for (dev = PCI_BDF(bus,0,0); - dev < PCI_BDF(bus,PCI_MAX_PCI_DEVICES-1,PCI_MAX_PCI_FUNCTIONS-1); - dev += PCI_BDF(0,0,1)) - { - if ( dev == PCI_BDF(hose->first_busno,0,0) ) - continue; - - if (PCI_FUNC(dev) && !found_multi) - continue; - - pci_hose_read_config_byte(hose, dev, PCI_HEADER_TYPE, &header_type); - - pci_hose_read_config_word(hose, dev, PCI_VENDOR_ID, &vendor); - - if (vendor != 0xffff && vendor != 0x0000) - { - - if (!PCI_FUNC(dev)) - found_multi = header_type & 0x80; - pci_hose_read_config_byte(hose, dev, 0x0B, &c1); - pci_hose_read_config_byte(hose, dev, 0x0A, &c2); - class = c1<<8 | c2; - /*printf("At %02x:%02x:%02x: class %x\n", */ - /* PCI_BUS(dev), PCI_DEV(dev), PCI_FUNC(dev), class); */ - if (class == find_class) - { - if (index == 0) - return dev; - else index--; - } - } - } - - return ~0; -} - - -/* - * For a given bus number, find the bridge on this hose that provides this - * bus number. The function scans for bridges and peeks config space offset - * 0x19 (PCI_SECONDARY_BUS). - */ -pci_dev_t pci_find_bridge_for_bus(struct pci_controller *hose, int busnr) -{ - pci_dev_t dev; - int bus; - unsigned int found_multi=0; - unsigned char header_type; - unsigned short vendor; - unsigned char secondary_bus; - - if (hose == NULL) hose = &articiaS_hose; - - if (busnr < hose->first_busno || busnr > hose->last_busno) return PCI_ANY_ID; /* Not in range */ - - /* - * The bridge must be on a lower bus number - */ - for (bus = hose->first_busno; bus < busnr; bus++) - { - for (dev = PCI_BDF(bus,0,0); - dev < PCI_BDF(bus,PCI_MAX_PCI_DEVICES-1,PCI_MAX_PCI_FUNCTIONS-1); - dev += PCI_BDF(0,0,1)) - { - if ( dev == PCI_BDF(hose->first_busno,0,0) ) - continue; - - if (PCI_FUNC(dev) && !found_multi) - continue; - - pci_hose_read_config_byte(hose, dev, PCI_HEADER_TYPE, &header_type); - - pci_hose_read_config_word(hose, dev, PCI_VENDOR_ID, &vendor); - - if (vendor != 0xffff && vendor != 0x0000) - { - - if (!PCI_FUNC(dev)) - found_multi = header_type & 0x80; - if (header_type == 1) /* Bridge device header */ - { - pci_hose_read_config_byte(hose, dev, PCI_SECONDARY_BUS, &secondary_bus); - if ((int)secondary_bus == busnr) return dev; - } - - } - } - } - return PCI_ANY_ID; -} - -static short classes[] = -{ - PCI_CLASS_DISPLAY_VGA, - PCI_CLASS_DISPLAY_XGA, - PCI_CLASS_DISPLAY_3D, - PCI_CLASS_DISPLAY_OTHER, - ~0 -}; - -extern int execute_bios(pci_dev_t gr_dev, void *); - -pci_dev_t video_dev; - -int articiaS_init_vga (void) -{ - extern void shutdown_bios(void); - pci_dev_t dev = ~0; - int busnr = 0; - int classnr = 0; - - video_dev = PCI_ANY_ID; - - printf("VGA: "); - - PRINTF("Trying to initialize x86 VGA Card(s)\n"); - - while (dev == ~0) - { - PRINTF("Searching for class 0x%x on bus %d\n", classes[classnr], busnr); - /* Find the first of this class on this bus */ - dev = pci_hose_find_class(&articiaS_hose, busnr, classes[classnr], 0); - if (dev != ~0) - { - PRINTF("Found VGA Card at %02x:%02x:%02x\n", PCI_BUS(dev), PCI_DEV(dev), PCI_FUNC(dev)); - break; - } - busnr++; - if (busnr > articiaS_hose.last_busno) - { - busnr = 0; - classnr ++; - if (classes[classnr] == ~0) - { - printf("NOT PRESENT\n"); - return -1; - } - } - } - - /* - * If we get here we have found the first graphics card. - * If the bus number is not 0, then it is probably behind a bridge, and the - * bridge needs to be told to forward VGA access. - */ - - if (PCI_BUS(dev) != 0) - { - pci_dev_t bridge; - PRINTF("Behind bridge, looking for bridge\n"); - bridge = pci_find_bridge_for_bus(&articiaS_hose, PCI_BUS(dev)); - if (dev != PCI_ANY_ID) - { - unsigned char agp_control_0; - PRINTF("Got the bridge at %02x:%02x:%02x\n", - PCI_BUS(bridge), PCI_DEV(bridge), PCI_FUNC(bridge)); - pci_hose_read_config_byte(&articiaS_hose, bridge, 0x3E, &agp_control_0); - agp_control_0 |= 0x18; - pci_hose_write_config_byte(&articiaS_hose, bridge, 0x3E, agp_control_0); - PRINTF("Configured for VGA forwarding\n"); - } - } - - /* - * Now try to run the bios - */ - PRINTF("Trying to run bios now\n"); - if (execute_bios(dev, gd->relocaddr)) - { - printf("OK\n"); - video_dev = dev; - } - else - { - printf("ERROR\n"); - } - - PRINTF("Done scanning.\n"); - - shutdown_bios(); - - if (dev == PCI_ANY_ID) return -1; - else return 0; - -} diff --git a/board/MAI/AmigaOneG3SE/board_asm_init.S b/board/MAI/AmigaOneG3SE/board_asm_init.S deleted file mode 100644 index 086b19c0524..00000000000 --- a/board/MAI/AmigaOneG3SE/board_asm_init.S +++ /dev/null @@ -1,156 +0,0 @@ -#include "macros.h" - - -#define GLOBALINFO0 0x50 -#define GLOBALINFO0_BO (1<<7) -#define GLOBALINFO2_B1ARBITER (1<<6) -#define HBUSACR0 0x5c -#define HBUSACR2_BURST (1<<0) -#define HBUSACR2_LAT (1<<1) - -#define RECEIVER_HOLDING 0 -#define TRANSMITTER_HOLDING 0 -#define INTERRUPT_ENABLE 1 -#define INTERRUPT_STATUS 2 -#define FIFO_CONTROL 2 -#define LINE_CONTROL 3 -#define MODEM_CONTROL 4 -#define LINE_STATUS 5 -#define MODEM_STATUS 6 -#define SCRATCH_PAD 7 - -#define DIVISOR_LATCH_LSB 0 -#define DIVISOR_LATCH_MSB 1 -#define PRESCALER_DIVISION 5 - -#define UART(x) (0x3f8+(x)) - -#define GLOBALINFO0 0x50 -#define GLOBALINFO0_BO (1<<7) -#define GLOBALINFO2_B1ARBITER (1<<6) -#define HBUSACR0 0x5c -#define HBUSACR2_BURST (1<<0) -#define HBUSACR2_LAT (1<<1) - -#define SUPERIO_1 ((7 << 3) | (0)) -#define SUPERIO_2 ((7 << 3) | (1)) - - .globl board_asm_init - -board_asm_init: - mflr r29 - /* Set 'Must-set' register */ - li r3, 0 - li r4, 0 - li r5, 0x5e - bl pci_read_cfg_byte - ori r3, r3, (1<<1) - xori r6, r3, (1<<1) - li r3, 0 - bl pci_write_cfg_byte - - li r3, 0 - li r5, 0x52 - bl pci_read_cfg_byte - ori r6, r3, (1<<6) - li r3, 0 - bl pci_write_cfg_byte - - li r3, 0 - li r4, 0x08 - li r5, 0xd2 - bl pci_read_cfg_byte - ori r6, r3, (1<<2) - li r3, 0 - bl pci_write_cfg_byte - - - /* Do PCI reset */ -/* li r3, 0 - li r4, 0x38 - li r5, 0x47 - bl pci_read_cfg_byte - ori r6, r3, 0x01 - li r3, 0 - li r4, 0x38 - li r5, 0x47 - bl pci_write_cfg_byte*/ - - - /* Enable NVRAM for environment */ - li r3, 0 - li r4, 0 - li r5, 0x56 - li r6, 0x0B - bl pci_write_cfg_byte - - - /* Init Super-I/O chips */ - - siowb 0x40, 0x08 - siowb 0x41, 0x01 - siowb 0x45, 0x80 - siowb 0x46, 0x60 - siowb 0x47, 0x20 - siowb 0x48, 0x01 - siowb 0x4a, 0xc4 - siowb 0x50, 0x0e - siowb 0x51, 0x76 - siowb 0x52, 0x34 - siowb 0x54, 0x00 - siowb 0x55, 0x90 - siowb 0x56, 0x99 - siowb 0x57, 0x90 - siowb 0x85, 0x01 - - /* Enable configuration mode for SuperIO */ - li r3, 0 - li r4, (7<<3) - li r5, 0x85 - bl pci_read_cfg_byte - ori r6, r3, 0x02 - mr r31, r6 - li r3,0 - bl pci_write_cfg_byte - - /* COM1 as 3f8 */ - outb 0x3f0, 0xe7 - outb 0x3f1, 0xfe - - /* COM2 as 2f8 */ - outb 0x3f0, 0xe8 - outb 0x3f1, 0xeb - - /* Enable */ - outb 0x3f0, 0xe2 - inb r3, 0x3f1 - ori r3, r3, 0x0c - outb 0x3f0, 0xe2 - outbr 0x3f1, r3 - - /* Disable configuration mode */ - li r3, 0 - li r4, (7<<3) - li r5, 0x85 - mr r6, r31 - bl pci_write_cfg_byte - - /* Set line control */ - outb UART(LINE_CONTROL), 0x83 - outb UART(DIVISOR_LATCH_LSB), 0x0c - outb UART(DIVISOR_LATCH_MSB), 0x00 - outb UART(LINE_CONTROL), 0x3 - - mtlr r29 - blr - - - .globl new_reset - .globl new_reset_end -new_reset: - li r0, 0x100 - oris r0, r0, 0xFFF0 - mtlr r0 - blr - -new_reset_end: diff --git a/board/MAI/AmigaOneG3SE/cmd_boota.c b/board/MAI/AmigaOneG3SE/cmd_boota.c deleted file mode 100644 index 6b955d83521..00000000000 --- a/board/MAI/AmigaOneG3SE/cmd_boota.c +++ /dev/null @@ -1,128 +0,0 @@ -#include -#include -#include "../disk/part_amiga.h" -#include - -DECLARE_GLOBAL_DATA_PTR; - -#undef BOOTA_DEBUG - -#ifdef BOOTA_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - -struct block_header { - u32 id; - u32 summed_longs; - s32 chk_sum; -}; - -extern block_dev_desc_t *ide_get_dev (int dev); -extern struct bootcode_block *get_bootcode (block_dev_desc_t * dev_desc); -extern int sum_block (struct block_header *header); - -struct bootcode_block bblk; - -int do_boota (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) -{ - unsigned char *load_address = (unsigned char *) CONFIG_SYS_LOAD_ADDR; - unsigned char *base_address; - unsigned long offset; - - unsigned long part_number = 0; - block_dev_desc_t *boot_disk; - char *s; - struct bootcode_block *boot_code; - - /* Get parameters */ - - switch (argc) { - case 2: - load_address = (unsigned char *) simple_strtol (argv[1], NULL, 16); - part_number = 0; - break; - case 3: - load_address = (unsigned char *) simple_strtol (argv[1], NULL, 16); - part_number = simple_strtol (argv[2], NULL, 16); - break; - } - - base_address = load_address; - - PRINTF ("Loading boot code from disk %d to %p\n", part_number, - load_address); - - /* Find the appropriate disk device */ - boot_disk = ide_get_dev (part_number); - if (!boot_disk) { - PRINTF ("Unknown disk %d\n", part_number); - return 1; - } - - /* Find the bootcode block */ - boot_code = get_bootcode (boot_disk); - if (!boot_code) { - PRINTF ("Not a bootable disk %d\n", part_number); - return 1; - } - - /* Only use the offset from the first block */ - offset = boot_code->load_data[0]; - memcpy (load_address, &boot_code->load_data[1], 122 * 4); - load_address += 122 * 4; - - /* Setup for the loop */ - bblk.next = boot_code->next; - boot_code = &bblk; - - /* Scan the chain, and copy the loader succesively into the destination area */ - while (0xffffffff != boot_code->next) { - PRINTF ("Loading block %d\n", boot_code->next); - - /* Load block */ - if (1 != - boot_disk->block_read (boot_disk->dev, boot_code->next, 1, - (ulong *) & bblk)) { - PRINTF ("Read error\n"); - return 1; - } - - /* check sum */ - if (sum_block ((struct block_header *) (ulong *) & bblk) != 0) { - PRINTF ("Checksum error\n"); - return 1; - } - - /* Ok, concatenate it to the already loaded code */ - memcpy (load_address, boot_code->load_data, 123 * 4); - load_address += 123 * 4; - } - - printf ("Bootcode loaded to %p (size %d)\n", base_address, - load_address - base_address); - printf ("Entry point at %p\n", base_address + offset); - - flush_cache (base_address, load_address - base_address); - - - s = getenv ("autostart"); - if (s && strcmp (s, "yes") == 0) { - void (*boot) (bd_t *, char *, block_dev_desc_t *); - char *args; - - boot = (void (*)(bd_t *, char *, block_dev_desc_t *)) (base_address + offset); - boot (gd->bd, getenv ("amiga_bootargs"), boot_disk); - } - - - return 0; -} -#if defined(CONFIG_AMIGAONEG3SE) && defined(CONFIG_CMD_BSP) -U_BOOT_CMD( - boota, 3, 1, do_boota, - "boot an Amiga kernel", - "address disk" -); -#endif /* _CMD_BOOTA_H */ diff --git a/board/MAI/AmigaOneG3SE/config.mk b/board/MAI/AmigaOneG3SE/config.mk deleted file mode 100644 index 930a7930e21..00000000000 --- a/board/MAI/AmigaOneG3SE/config.mk +++ /dev/null @@ -1,32 +0,0 @@ -# -# (C) Copyright 2002 -# Wolfgang Denk, DENX Software Engineering, wd@denx.de. -# -# See file CREDITS for list of people who contributed to this -# project. -# -# This program is free software; you can redistribute it and/or -# modify it under the terms of the GNU General Public License as -# published by the Free Software Foundation; either version 2 of -# the License, or (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, -# MA 02111-1307 USA -# - -# -# AmigaOneG3SE boards -# - -X86EMU = -I../bios_emulator/scitech/include -I../bios_emulator/scitech/src/x86emu - -TEXT_BASE = 0xfff00000 - -PLATFORM_CPPFLAGS += -DTEXT_BASE=$(TEXT_BASE) -Wa,-mregnames -DEASTEREGG $(X86EMU) -Dprintk=printf #-DDEBUG diff --git a/board/MAI/AmigaOneG3SE/enet.c b/board/MAI/AmigaOneG3SE/enet.c deleted file mode 100644 index b9df55c869a..00000000000 --- a/board/MAI/AmigaOneG3SE/enet.c +++ /dev/null @@ -1,840 +0,0 @@ -/* - * (C) Copyright 2002 - * Adam Kowalczyk, ACK Software Controls Inc. akowalczyk@cogeco.ca - * - * Some portions taken from 3c59x.c Written 1996-1999 by Donald Becker. - * - * Outline of the program based on eepro100.c which is - * - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include -#include -#include -#include - -#include "articiaS.h" -#include "memio.h" - -/* 3Com Ethernet PCI definitions*/ - -/* #define PCI_VENDOR_ID_3COM 0x10B7 */ -#define PCI_DEVICE_ID_3COM_3C905C 0x9200 - -/* 3Com Commands, top 5 bits are command and bottom 11 bits are parameters */ - -#define TotalReset (0<<11) -#define SelectWindow (1<<11) -#define StartCoax (2<<11) -#define RxDisable (3<<11) -#define RxEnable (4<<11) -#define RxReset (5<<11) -#define UpStall (6<<11) -#define UpUnstall (6<<11)+1 -#define DownStall (6<<11)+2 -#define DownUnstall (6<<11)+3 -#define RxDiscard (8<<11) -#define TxEnable (9<<11) -#define TxDisable (10<<11) -#define TxReset (11<<11) -#define FakeIntr (12<<11) -#define AckIntr (13<<11) -#define SetIntrEnb (14<<11) -#define SetStatusEnb (15<<11) -#define SetRxFilter (16<<11) -#define SetRxThreshold (17<<11) -#define SetTxThreshold (18<<11) -#define SetTxStart (19<<11) -#define StartDMAUp (20<<11) -#define StartDMADown (20<<11)+1 -#define StatsEnable (21<<11) -#define StatsDisable (22<<11) -#define StopCoax (23<<11) -#define SetFilterBit (25<<11) - -/* The SetRxFilter command accepts the following classes */ - -#define RxStation 1 -#define RxMulticast 2 -#define RxBroadcast 4 -#define RxProm 8 - -/* 3Com status word defnitions */ - -#define IntLatch 0x0001 -#define HostError 0x0002 -#define TxComplete 0x0004 -#define TxAvailable 0x0008 -#define RxComplete 0x0010 -#define RxEarly 0x0020 -#define IntReq 0x0040 -#define StatsFull 0x0080 -#define DMADone (1<<8) -#define DownComplete (1<<9) -#define UpComplete (1<<10) -#define DMAInProgress (1<<11) /* DMA controller is still busy.*/ -#define CmdInProgress (1<<12) /* EL3_CMD is still busy.*/ - -/* Polling Registers */ - -#define DnPoll 0x2d -#define UpPoll 0x3d - -/* Register window 0 offets */ - -#define Wn0EepromCmd 10 /* Window 0: EEPROM command register. */ -#define Wn0EepromData 12 /* Window 0: EEPROM results register. */ -#define IntrStatus 0x0E /* Valid in all windows. */ - -/* Register window 0 EEPROM bits */ - -#define EEPROM_Read 0x80 -#define EEPROM_WRITE 0x40 -#define EEPROM_ERASE 0xC0 -#define EEPROM_EWENB 0x30 /* Enable erasing/writing for 10 msec. */ -#define EEPROM_EWDIS 0x00 /* Disable EWENB before 10 msec timeout. */ - -/* EEPROM locations. */ - -#define PhysAddr01 0 -#define PhysAddr23 1 -#define PhysAddr45 2 -#define ModelID 3 -#define EtherLink3ID 7 -#define IFXcvrIO 8 -#define IRQLine 9 -#define NodeAddr01 10 -#define NodeAddr23 11 -#define NodeAddr45 12 -#define DriverTune 13 -#define Checksum 15 - -/* Register window 1 offsets, the window used in normal operation */ - -#define TX_FIFO 0x10 -#define RX_FIFOa 0x10 -#define RxErrors 0x14 -#define RxStatus 0x18 -#define Timer 0x1A -#define TxStatus 0x1B -#define TxFree 0x1C /* Remaining free bytes in Tx buffer. */ - -/* Register Window 2 */ - -#define Wn2_ResetOptions 12 - -/* Register Window 3: MAC/config bits */ - -#define Wn3_Config 0 /* Internal Configuration */ -#define Wn3_MAC_Ctrl 6 -#define Wn3_Options 8 - -#define BFEXT(value, offset, bitcount) \ - ((((unsigned long)(value)) >> (offset)) & ((1 << (bitcount)) - 1)) - -#define BFINS(lhs, rhs, offset, bitcount) \ - (((lhs) & ~((((1 << (bitcount)) - 1)) << (offset))) | \ - (((rhs) & ((1 << (bitcount)) - 1)) << (offset))) - -#define RAM_SIZE(v) BFEXT(v, 0, 3) -#define RAM_WIDTH(v) BFEXT(v, 3, 1) -#define RAM_SPEED(v) BFEXT(v, 4, 2) -#define ROM_SIZE(v) BFEXT(v, 6, 2) -#define RAM_SPLIT(v) BFEXT(v, 16, 2) -#define XCVR(v) BFEXT(v, 20, 4) -#define AUTOSELECT(v) BFEXT(v, 24, 1) - -/* Register Window 4: Xcvr/media bits */ - -#define Wn4_FIFODiag 4 -#define Wn4_NetDiag 6 -#define Wn4_PhysicalMgmt 8 -#define Wn4_Media 10 - -#define Media_SQE 0x0008 /* Enable SQE error counting for AUI. */ -#define Media_10TP 0x00C0 /* Enable link beat and jabber for 10baseT. */ -#define Media_Lnk 0x0080 /* Enable just link beat for 100TX/100FX. */ -#define Media_LnkBeat 0x0800 - -/* Register Window 7: Bus Master control */ - -#define Wn7_MasterAddr 0 -#define Wn7_MasterLen 6 -#define Wn7_MasterStatus 12 - -/* Boomerang bus master control registers. */ - -#define PktStatus 0x20 -#define DownListPtr 0x24 -#define FragAddr 0x28 -#define FragLen 0x2c -#define TxFreeThreshold 0x2f -#define UpPktStatus 0x30 -#define UpListPtr 0x38 - -/* The Rx and Tx descriptor lists. */ - -#define LAST_FRAG 0x80000000 /* Last Addr/Len pair in descriptor. */ -#define DN_COMPLETE 0x00010000 /* This packet has been downloaded */ - -struct rx_desc_3com { - u32 next; /* Last entry points to 0 */ - u32 status; /* FSH -> Frame Start Header */ - u32 addr; /* Up to 63 addr/len pairs possible */ - u32 length; /* Set LAST_FRAG to indicate last pair */ -}; - -/* Values for the Rx status entry. */ - -#define RxDComplete 0x00008000 -#define RxDError 0x4000 -#define IPChksumErr (1<<25) -#define TCPChksumErr (1<<26) -#define UDPChksumErr (1<<27) -#define IPChksumValid (1<<29) -#define TCPChksumValid (1<<30) -#define UDPChksumValid (1<<31) - -struct tx_desc_3com { - u32 next; /* Last entry points to 0 */ - u32 status; /* bits 0:12 length, others see below */ - u32 addr; - u32 length; -}; - -/* Values for the Tx status entry. */ - -#define CRCDisable 0x2000 -#define TxDComplete 0x8000 -#define AddIPChksum 0x02000000 -#define AddTCPChksum 0x04000000 -#define AddUDPChksum 0x08000000 -#define TxIntrUploaded 0x80000000 /* IRQ when in FIFO, but maybe not sent. */ - -/* XCVR Types */ - -#define XCVR_10baseT 0 -#define XCVR_AUI 1 -#define XCVR_10baseTOnly 2 -#define XCVR_10base2 3 -#define XCVR_100baseTx 4 -#define XCVR_100baseFx 5 -#define XCVR_MII 6 -#define XCVR_NWAY 8 -#define XCVR_ExtMII 9 -#define XCVR_Default 10 /* I don't think this is correct -> should have been 0x10 if Auto Negotiate */ - -struct descriptor { /* A generic descriptor. */ - u32 next; /* Last entry points to 0 */ - u32 status; /* FSH -> Frame Start Header */ - u32 addr; /* Up to 63 addr/len pairs possible */ - u32 length; /* Set LAST_FRAG to indicate last pair */ -}; - -/* Misc. definitions */ - -#define NUM_RX_DESC PKTBUFSRX * 10 -#define NUM_TX_DESC 1 /* Number of TX descriptors */ - -#define TOUT_LOOP 1000000 - -#define ETH_ALEN 6 - -#define EL3WINDOW(dev, win_num) ETH_OUTW(dev, SelectWindow + (win_num), EL3_CMD) -#define EL3_CMD 0x0e -#define EL3_STATUS 0x0e - - -#undef ETH_DEBUG - -#ifdef ETH_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - - -static struct rx_desc_3com *rx_ring; /* RX descriptor ring */ -static struct tx_desc_3com *tx_ring; /* TX descriptor ring */ -static u8 rx_buffer[NUM_RX_DESC][PKTSIZE_ALIGN];/* storage for the incoming messages */ -static int rx_next = 0; /* RX descriptor ring pointer */ -static int tx_next = 0; /* TX descriptor ring pointer */ -static int tx_threshold; - -static void init_rx_ring(struct eth_device* dev); -static void purge_tx_ring(struct eth_device* dev); - -static void read_hw_addr(struct eth_device* dev, bd_t * bis); - -static int eth_3com_init(struct eth_device* dev, bd_t *bis); -static int eth_3com_send(struct eth_device* dev, volatile void *packet, int length); -static int eth_3com_recv(struct eth_device* dev); -static void eth_3com_halt(struct eth_device* dev); - -#define io_to_phys(a) pci_io_to_phys((pci_dev_t)dev->priv, a) -#define phys_to_io(a) pci_phys_to_io((pci_dev_t)dev->priv, a) -#define mem_to_phys(a) pci_mem_to_phys((pci_dev_t)dev->priv, a) -#define phys_to_mem(a) pci_phys_to_mem((pci_dev_t)dev->priv, a) - -static inline int ETH_INL(struct eth_device* dev, u_long addr) -{ - __asm__ volatile ("eieio"); - return le32_to_cpu(*(volatile u32 *)io_to_phys(addr + dev->iobase)); -} - -static inline int ETH_INW(struct eth_device* dev, u_long addr) -{ - __asm__ volatile ("eieio"); - return le16_to_cpu(*(volatile u16 *)io_to_phys(addr + dev->iobase)); -} - -static inline int ETH_INB(struct eth_device* dev, u_long addr) -{ - __asm__ volatile ("eieio"); - return *(volatile u8 *)io_to_phys(addr + dev->iobase); -} - -static inline void ETH_OUTB(struct eth_device* dev, int command, u_long addr) -{ - *(volatile u8 *)io_to_phys(addr + dev->iobase) = command; - __asm__ volatile ("eieio"); -} - -static inline void ETH_OUTW(struct eth_device* dev, int command, u_long addr) -{ - *(volatile u16 *)io_to_phys(addr + dev->iobase) = cpu_to_le16(command); - __asm__ volatile ("eieio"); -} - -static inline void ETH_OUTL(struct eth_device* dev, int command, u_long addr) -{ - *(volatile u32 *)io_to_phys(addr + dev->iobase) = cpu_to_le32(command); - __asm__ volatile ("eieio"); -} - -static inline int ETH_STATUS(struct eth_device* dev) -{ - __asm__ volatile ("eieio"); - return le16_to_cpu(*(volatile u16 *)io_to_phys(EL3_STATUS + dev->iobase)); -} - -static inline void ETH_CMD(struct eth_device* dev, int command) -{ - *(volatile u16 *)io_to_phys(EL3_CMD + dev->iobase) = cpu_to_le16(command); - __asm__ volatile ("eieio"); -} - -/* Command register is always in the same spot in all the register windows */ -/* This function issues a command and waits for it so complete by checking the CmdInProgress bit */ - -static int issue_and_wait(struct eth_device* dev, int command) -{ - - int i, status; - - ETH_CMD(dev, command); - for (i = 0; i < 2000; i++) { - status = ETH_STATUS(dev); - /*printf ("Issue: status 0x%4x.\n", status); */ - if (!(status & CmdInProgress)) - return 1; - } - - /* OK, that didn't work. Do it the slow way. One second */ - for (i = 0; i < 100000; i++) { - status = ETH_STATUS(dev); - /*printf ("Issue: status 0x%4x.\n", status); */ - return 1; - udelay(10); - } - PRINTF("Ethernet command: 0x%4x did not complete! Status: 0x%4x\n", command, ETH_STATUS(dev) ); - return 0; -} - -/* Determine network media type and set up 3com accordingly */ -/* I think I'm going to start with something known first like 10baseT */ - -static int auto_negotiate (struct eth_device *dev) -{ - int i; - - EL3WINDOW (dev, 1); - - /* Wait for Auto negotiation to complete */ - for (i = 0; i <= 1000; i++) { - if (ETH_INW (dev, 2) & 0x04) - break; - udelay (100); - - if (i == 1000) { - PRINTF ("Error: Auto negotiation failed\n"); - return 0; - } - } - - - return 1; -} - -void eth_interrupt (struct eth_device *dev) -{ - u16 status = ETH_STATUS (dev); - - printf ("eth0: status = 0x%04x\n", status); - - if (!(status & IntLatch)) - return; - - if (status & (1 << 6)) { - ETH_CMD (dev, AckIntr | (1 << 6)); - printf ("Acknowledged Interrupt command\n"); - } - - if (status & DownComplete) { - ETH_CMD (dev, AckIntr | DownComplete); - printf ("Acknowledged DownComplete\n"); - } - - if (status & UpComplete) { - ETH_CMD (dev, AckIntr | UpComplete); - printf ("Acknowledged UpComplete\n"); - } - - ETH_CMD (dev, AckIntr | IntLatch); - printf ("Acknowledged IntLatch\n"); -} - -int eth_3com_initialize (bd_t * bis) -{ - u32 eth_iobase = 0, status; - int card_number = 0, ret; - struct eth_device *dev; - pci_dev_t devno; - char *s; - - s = getenv ("3com_base"); - - /* Find ethernet controller on the PCI bus */ - - if ((devno = - pci_find_device (PCI_VENDOR_ID_3COM, PCI_DEVICE_ID_3COM_3C905C, - 0)) < 0) { - PRINTF ("Error: Cannot find the ethernet device on the PCI bus\n"); - goto Done; - } - - if (s) { - unsigned long base = atoi (s); - - pci_write_config_dword (devno, PCI_BASE_ADDRESS_0, - base | 0x01); - } - - ret = pci_read_config_dword (devno, PCI_BASE_ADDRESS_0, ð_iobase); - eth_iobase &= ~0xf; - - PRINTF ("eth: 3Com Found at Address: 0x%x\n", eth_iobase); - - pci_write_config_dword (devno, PCI_COMMAND, - PCI_COMMAND_IO | PCI_COMMAND_MEMORY | - PCI_COMMAND_MASTER); - - /* Check if I/O accesses and Bus Mastering are enabled */ - - ret = pci_read_config_dword (devno, PCI_COMMAND, &status); - - if (!(status & PCI_COMMAND_IO)) { - printf ("Error: Cannot enable IO access.\n"); - goto Done; - } - - if (!(status & PCI_COMMAND_MEMORY)) { - printf ("Error: Cannot enable MEMORY access.\n"); - goto Done; - } - - if (!(status & PCI_COMMAND_MASTER)) { - printf ("Error: Cannot enable Bus Mastering.\n"); - goto Done; - } - - dev = (struct eth_device *) malloc (sizeof (*dev)); /*struct eth_device)); */ - - sprintf (dev->name, "3Com 3c920c#%d", card_number); - dev->iobase = eth_iobase; - dev->priv = (void *) devno; - dev->init = eth_3com_init; - dev->halt = eth_3com_halt; - dev->send = eth_3com_send; - dev->recv = eth_3com_recv; - - eth_register (dev); - -/* { */ -/* char interrupt; */ -/* devno = pci_find_device(PCI_VENDOR_ID_3COM, PCI_DEVICE_ID_3COM_3C905C, 0); */ -/* pci_read_config_byte(devno, PCI_INTERRUPT_LINE, &interrupt); */ - -/* printf("Installing eth0 interrupt handler to %d\n", interrupt); */ -/* irq_install_handler(interrupt, eth_interrupt, dev); */ -/* } */ - - card_number++; - - /* Set the latency timer for value */ - s = getenv ("3com_latency"); - if (s) { - ret = pci_write_config_byte (devno, PCI_LATENCY_TIMER, - (unsigned char) atoi (s)); - } else - ret = pci_write_config_byte (devno, PCI_LATENCY_TIMER, 0x0a); - - read_hw_addr (dev, bis); /* get the MAC address from Window 2 */ - - /* Reset the ethernet controller */ - - PRINTF ("Issuing reset command....\n"); - if (!issue_and_wait (dev, TotalReset)) { - printf ("Error: Cannot reset ethernet controller.\n"); - goto Done; - } else - PRINTF ("Ethernet controller reset.\n"); - - /* allocate memory for rx and tx rings */ - - if (!(rx_ring = memalign (sizeof (struct rx_desc_3com) * NUM_RX_DESC, 16))) { - PRINTF ("Cannot allocate memory for RX_RING.....\n"); - goto Done; - } - - if (!(tx_ring = memalign (sizeof (struct tx_desc_3com) * NUM_TX_DESC, 16))) { - PRINTF ("Cannot allocate memory for TX_RING.....\n"); - goto Done; - } - -Done: - return status; -} - - -static int eth_3com_init (struct eth_device *dev, bd_t * bis) -{ - int i, status = 0; - int tx_cur, loop; - u16 status_enable, intr_enable; - struct descriptor *ias_cmd; - - /* Determine what type of network the machine is connected to */ - /* presently drops the connect to 10Mbps */ - - if (!auto_negotiate (dev)) { - printf ("Error: Cannot determine network media.\n"); - goto Done; - } - - issue_and_wait (dev, TxReset); - issue_and_wait (dev, RxReset | 0x04); - - /* Switch to register set 7 for normal use. */ - EL3WINDOW (dev, 7); - - /* Initialize Rx and Tx rings */ - - init_rx_ring (dev); - purge_tx_ring (dev); - - ETH_CMD (dev, SetRxFilter | RxStation | RxBroadcast | RxProm); - - issue_and_wait (dev, SetTxStart | 0x07ff); - - /* Below sets which indication bits to be seen. */ - - status_enable = - SetStatusEnb | HostError | DownComplete | UpComplete | (1 << - 6); - ETH_CMD (dev, status_enable); - - /* Below sets no bits are to cause an interrupt since this is just polling */ - - intr_enable = SetIntrEnb; -/* intr_enable = SetIntrEnb | (1<<9) | (1<<10) | (1<<6); */ - ETH_CMD (dev, intr_enable); - ETH_OUTB (dev, 127, UpPoll); - - /* Ack all pending events, and set active indicator mask */ - - ETH_CMD (dev, AckIntr | IntLatch | TxAvailable | RxEarly | IntReq); - ETH_CMD (dev, intr_enable); - - /* Tell the adapter where the RX ring is located */ - - issue_and_wait (dev, UpStall); /* Stall and set the UplistPtr */ - ETH_OUTL (dev, (u32) & rx_ring[rx_next], UpListPtr); - ETH_CMD (dev, RxEnable); /* Enable the receiver. */ - issue_and_wait (dev, UpUnstall); - - /* Send the Individual Address Setup frame */ - - tx_cur = tx_next; - tx_next = ((tx_next + 1) % NUM_TX_DESC); - - ias_cmd = (struct descriptor *) &tx_ring[tx_cur]; - ias_cmd->status = cpu_to_le32 (1 << 31); /* set DnIndicate bit. */ - ias_cmd->next = 0; - ias_cmd->addr = cpu_to_le32 ((u32) dev->enetaddr); - ias_cmd->length = cpu_to_le32 (6 | LAST_FRAG); - - /* Tell the adapter where the TX ring is located */ - - ETH_CMD (dev, TxEnable); /* Enable transmitter. */ - issue_and_wait (dev, DownStall); /* Stall and set the DownListPtr. */ - ETH_OUTL (dev, (u32) & tx_ring[tx_cur], DownListPtr); - issue_and_wait (dev, DownUnstall); - for (i = 0; !(ETH_STATUS (dev) & DownComplete); i++) { - if (i >= TOUT_LOOP) { - PRINTF ("TX Ring status (Init): 0x%4x\n", - le32_to_cpu (tx_ring[tx_cur].status)); - PRINTF ("ETH_STATUS: 0x%x\n", ETH_STATUS (dev)); - goto Done; - } - } - if (ETH_STATUS (dev) & DownComplete) { /* If DownLoad Complete ACK the bit */ - ETH_CMD (dev, AckIntr | DownComplete); /* acknowledge the indication bit */ - issue_and_wait (dev, DownStall); /* stall and clear DownListPtr */ - ETH_OUTL (dev, 0, DownListPtr); - issue_and_wait (dev, DownUnstall); - } - status = 1; -Done: - return status; -} - -int eth_3com_send (struct eth_device *dev, volatile void *packet, int length) -{ - int i, status = 0; - int tx_cur; - - if (length <= 0) { - PRINTF ("eth: bad packet size: %d\n", length); - goto Done; - } - - tx_cur = tx_next; - tx_next = (tx_next + 1) % NUM_TX_DESC; - - tx_ring[tx_cur].status = cpu_to_le32 (1 << 31); /* set DnIndicate bit */ - tx_ring[tx_cur].next = 0; - tx_ring[tx_cur].addr = cpu_to_le32 (((u32) packet)); - tx_ring[tx_cur].length = cpu_to_le32 (length | LAST_FRAG); - - /* Send the packet */ - - issue_and_wait (dev, DownStall); /* stall and set the DownListPtr */ - ETH_OUTL (dev, (u32) & tx_ring[tx_cur], DownListPtr); - issue_and_wait (dev, DownUnstall); - - for (i = 0; !(ETH_STATUS (dev) & DownComplete); i++) { - if (i >= TOUT_LOOP) { - PRINTF ("TX Ring status (send): 0x%4x\n", - le32_to_cpu (tx_ring[tx_cur].status)); - goto Done; - } - } - if (ETH_STATUS (dev) & DownComplete) { /* If DownLoad Complete ACK the bit */ - ETH_CMD (dev, AckIntr | DownComplete); /* acknowledge the indication bit */ - issue_and_wait (dev, DownStall); /* stall and clear DownListPtr */ - ETH_OUTL (dev, 0, DownListPtr); - issue_and_wait (dev, DownUnstall); - } - status = 1; -Done: - return status; -} - -void PrintPacket (uchar * packet, int length) -{ - int loop; - uchar *ptr; - - printf ("Printing packet of length %x.\n\n", length); - ptr = packet; - for (loop = 1; loop <= length; loop++) { - printf ("%2x ", *ptr++); - if ((loop % 40) == 0) - printf ("\n"); - } -} - -int eth_3com_recv (struct eth_device *dev) -{ - u16 stat = 0; - u32 status; - int rx_prev, length = 0; - - while (!(ETH_STATUS (dev) & UpComplete)) /* wait on receipt of packet */ - ; - - status = le32_to_cpu (rx_ring[rx_next].status); /* packet status */ - - while (status & (1 << 15)) { - /* A packet has been received */ - - if (status & (1 << 15)) { - /* A valid frame received */ - - length = le32_to_cpu (rx_ring[rx_next].status) & 0x1fff; /* length is in bits 0 - 12 */ - - /* Pass the packet up to the protocol layers */ - - NetReceive ((uchar *) - le32_to_cpu (rx_ring[rx_next].addr), - length); - rx_ring[rx_next].status = 0; /* clear the status word */ - ETH_CMD (dev, AckIntr | UpComplete); - issue_and_wait (dev, UpUnstall); - } else if (stat & HostError) { - /* There was an error */ - - printf ("Rx error status: 0x%4x\n", stat); - init_rx_ring (dev); - goto Done; - } - - rx_prev = rx_next; - rx_next = (rx_next + 1) % NUM_RX_DESC; - stat = ETH_STATUS (dev); /* register status */ - status = le32_to_cpu (rx_ring[rx_next].status); /* packet status */ - } -Done: - return length; -} - -void eth_3com_halt (struct eth_device *dev) -{ - if (!(dev->iobase)) { - goto Done; - } - - issue_and_wait (dev, DownStall); /* shut down transmit and receive */ - issue_and_wait (dev, UpStall); - issue_and_wait (dev, RxDisable); - issue_and_wait (dev, TxDisable); - -/* free(tx_ring); /###* release memory allocated to the DPD and UPD rings */ -/* free(rx_ring); */ - -Done: - return; -} - -static void init_rx_ring (struct eth_device *dev) -{ - int i; - - PRINTF ("Initializing rx_ring. rx_buffer = %p\n", rx_buffer); - issue_and_wait (dev, UpStall); - - for (i = 0; i < NUM_RX_DESC; i++) { - rx_ring[i].next = - cpu_to_le32 (((u32) & - rx_ring[(i + 1) % NUM_RX_DESC])); - rx_ring[i].status = 0; - rx_ring[i].addr = cpu_to_le32 (((u32) & rx_buffer[i][0])); - rx_ring[i].length = cpu_to_le32 (PKTSIZE_ALIGN | LAST_FRAG); - } - rx_next = 0; -} - -static void purge_tx_ring (struct eth_device *dev) -{ - int i; - - PRINTF ("Purging tx_ring.\n"); - - tx_next = 0; - - for (i = 0; i < NUM_TX_DESC; i++) { - tx_ring[i].next = 0; - tx_ring[i].status = 0; - tx_ring[i].addr = 0; - tx_ring[i].length = 0; - } -} - -static void read_hw_addr (struct eth_device *dev, bd_t * bis) -{ - u8 hw_addr[ETH_ALEN]; - unsigned int eeprom[0x40]; - unsigned int checksum = 0; - int i, j, timer; - - /* First, try the env ... if that works, we're all done! */ - if (eth_getenv_enetaddr("ethaddr", hw_addr)) - goto Done; - - /* Read the station address from the EEPROM. */ - - EL3WINDOW (dev, 0); - for (i = 0; i < 0x40; i++) { - ETH_OUTW (dev, EEPROM_Read + i, Wn0EepromCmd); - /* Pause for at least 162 us. for the read to take place. */ - for (timer = 10; timer >= 0; timer--) { - udelay (162); - if ((ETH_INW (dev, Wn0EepromCmd) & 0x8000) == 0) - break; - } - eeprom[i] = ETH_INW (dev, Wn0EepromData); - } - - /* Checksum calculation. I'm not sure about this part and there seems to be a bug on the 3com side of things */ - - for (i = 0; i < 0x21; i++) - checksum ^= eeprom[i]; - checksum = (checksum ^ (checksum >> 8)) & 0xff; - - if (checksum != 0xbb) - printf (" *** INVALID EEPROM CHECKSUM %4.4x *** \n", - checksum); - - for (i = 0, j = 0; i < 3; i++) { - hw_addr[j++] = (u8) ((eeprom[i + 10] >> 8) & 0xff); - hw_addr[j++] = (u8) (eeprom[i + 10] & 0xff); - } - - /* MAC Address is in window 2, write value from EEPROM to window 2 */ - - EL3WINDOW (dev, 2); - for (i = 0; i < 6; i++) - ETH_OUTB (dev, hw_addr[i], i); - - for (j = 0; j < ETH_ALEN; j += 2) { - hw_addr[j] = (u8) (ETH_INW (dev, j) & 0xff); - hw_addr[j + 1] = (u8) ((ETH_INW (dev, j) >> 8) & 0xff); - } - - /* Save the result in the environment */ - eth_setenv_enetaddr("ethaddr", hw_addr); - -Done: - memcpy(dev->enetaddr, hw_addr, 6); - return; -} diff --git a/board/MAI/AmigaOneG3SE/flash.c b/board/MAI/AmigaOneG3SE/flash.c deleted file mode 100644 index a96d5bae299..00000000000 --- a/board/MAI/AmigaOneG3SE/flash.c +++ /dev/null @@ -1,35 +0,0 @@ -#include -#include - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; - - -unsigned long flash_init(void) -{ - int i; - - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) - { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = 0; - flash_info[i].size = 0; - } - - - return 1; -} - -int flash_erase(flash_info_t *info, int s_first, int s_last) -{ - return 1; -} - -void flash_print_info(flash_info_t *info) -{ - printf("No flashrom installed\n"); -} - -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) -{ - return 0; -} diff --git a/board/MAI/AmigaOneG3SE/flash_new.c b/board/MAI/AmigaOneG3SE/flash_new.c deleted file mode 100644 index 9beb04828d4..00000000000 --- a/board/MAI/AmigaOneG3SE/flash_new.c +++ /dev/null @@ -1,651 +0,0 @@ -/* - * (C) Copyright 2001 - * Josh Huber , Mission Critical Linux, Inc. - * - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include -#include "memio.h" - -/*---------------------------------------------------------------------*/ -#undef DEBUG_FLASH - -#ifdef DEBUG_FLASH -#define DEBUGF(fmt,args...) printf(fmt ,##args) -#else -#define DEBUGF(fmt,args...) -#endif -/*---------------------------------------------------------------------*/ - -flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS]; - -static ulong flash_get_size (ulong addr, flash_info_t *info); -static int flash_get_offsets (ulong base, flash_info_t *info); -static int write_word (flash_info_t *info, ulong dest, ulong data); -static void flash_reset (ulong addr); - -int flash_xd_nest; - -static void flash_to_xd(void) -{ - unsigned char x; - - flash_xd_nest ++; - - if (flash_xd_nest == 1) - { - DEBUGF("Flash on XD\n"); - x = pci_read_cfg_byte(0, 0, 0x74); - pci_write_cfg_byte(0, 0, 0x74, x|1); - } -} - -static void flash_to_mem(void) -{ - unsigned char x; - - flash_xd_nest --; - - if (flash_xd_nest == 0) - { - DEBUGF("Flash on memory bus\n"); - x = pci_read_cfg_byte(0, 0, 0x74); - pci_write_cfg_byte(0, 0, 0x74, x&0xFE); - } -} - -unsigned long flash_init_old(void) -{ - int i; - - for (i = 0; i < CONFIG_SYS_MAX_FLASH_BANKS; i++) - { - flash_info[i].flash_id = FLASH_UNKNOWN; - flash_info[i].sector_count = 0; - flash_info[i].size = 0; - } - - - return 1; -} - -unsigned long flash_init (void) -{ - unsigned int i; - unsigned long flash_size = 0; - - flash_xd_nest = 0; - - flash_to_xd(); - - /* Init: no FLASHes known */ - for (i=0; i= CONFIG_SYS_FLASH_BASE && \ - CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_FLASH_BASE + CONFIG_SYS_FLASH_MAX_SIZE - /* monitor protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_SYS_MONITOR_BASE, - CONFIG_SYS_MONITOR_BASE + monitor_flash_len - 1, - &flash_info[0]); -#endif - -#ifdef CONFIG_ENV_IS_IN_FLASH - /* ENV protection ON by default */ - flash_protect(FLAG_PROTECT_SET, - CONFIG_ENV_ADDR, - CONFIG_ENV_ADDR + CONFIG_ENV_SECT_SIZE - 1, - &flash_info[0]); -#endif - - } else { - puts ("Warning: the BOOT Flash is not initialised !"); - } - - flash_to_mem(); - - return flash_size; -} - -/* - * The following code cannot be run from FLASH! - */ -static ulong flash_get_size (ulong addr, flash_info_t *info) -{ - short i; - uchar value; - uchar *x = (uchar *)addr; - - flash_to_xd(); - - /* Write auto select command: read Manufacturer ID */ - x[0x0555] = 0xAA; - __asm__ volatile ("sync\n eieio"); - x[0x02AA] = 0x55; - __asm__ volatile ("sync\n eieio"); - x[0x0555] = 0x90; - __asm__ volatile ("sync\n eieio"); - - value = x[0]; - __asm__ volatile ("sync\n eieio"); - - DEBUGF("Manuf. ID @ 0x%08lx: 0x%08x\n", (ulong)addr, value); - - switch (value | (value << 16)) { - case AMD_MANUFACT: - info->flash_id = FLASH_MAN_AMD; - break; - - case FUJ_MANUFACT: - info->flash_id = FLASH_MAN_FUJ; - break; - - case STM_MANUFACT: - info->flash_id = FLASH_MAN_STM; - break; - - default: - info->flash_id = FLASH_UNKNOWN; - info->sector_count = 0; - info->size = 0; - flash_reset (addr); - return 0; - } - - value = x[1]; - __asm__ volatile ("sync\n eieio"); - - DEBUGF("Device ID @ 0x%08lx: 0x%08x\n", addr+1, value); - - switch (value) { - case AMD_ID_F040B: - DEBUGF("Am29F040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - case AMD_ID_LV040B: - DEBUGF("Am29LV040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - case AMD_ID_LV400T: - DEBUGF("Am29LV400T\n"); - info->flash_id += FLASH_AM400T; - info->sector_count = 11; - info->size = 0x00100000; - break; /* => 1 MB */ - - case AMD_ID_LV400B: - DEBUGF("Am29LV400B\n"); - info->flash_id += FLASH_AM400B; - info->sector_count = 11; - info->size = 0x00100000; - break; /* => 1 MB */ - - case AMD_ID_LV800T: - DEBUGF("Am29LV800T\n"); - info->flash_id += FLASH_AM800T; - info->sector_count = 19; - info->size = 0x00200000; - break; /* => 2 MB */ - - case AMD_ID_LV800B: - DEBUGF("Am29LV400B\n"); - info->flash_id += FLASH_AM800B; - info->sector_count = 19; - info->size = 0x00200000; - break; /* => 2 MB */ - - case AMD_ID_LV160T: - DEBUGF("Am29LV160T\n"); - info->flash_id += FLASH_AM160T; - info->sector_count = 35; - info->size = 0x00400000; - break; /* => 4 MB */ - - case AMD_ID_LV160B: - DEBUGF("Am29LV160B\n"); - info->flash_id += FLASH_AM160B; - info->sector_count = 35; - info->size = 0x00400000; - break; /* => 4 MB */ - - case AMD_ID_LV320T: - DEBUGF("Am29LV320T\n"); - info->flash_id += FLASH_AM320T; - info->sector_count = 67; - info->size = 0x00800000; - break; /* => 8 MB */ - -#if 0 - /* Has the same ID as AMD_ID_LV320T, to be fixed */ - case AMD_ID_LV320B: - DEBUGF("Am29LV320B\n"); - info->flash_id += FLASH_AM320B; - info->sector_count = 67; - info->size = 0x00800000; - break; /* => 8 MB */ -#endif - - case AMD_ID_LV033C: - DEBUGF("Am29LV033C\n"); - info->flash_id += FLASH_AM033C; - info->sector_count = 64; - info->size = 0x01000000; - break; /* => 16Mb */ - - case STM_ID_F040B: - DEBUGF("M29F040B\n"); - info->flash_id += FLASH_AM040; - info->sector_count = 8; - info->size = 0x00080000; - break; /* => 512 kB */ - - default: - info->flash_id = FLASH_UNKNOWN; - flash_reset (addr); - flash_to_mem(); - return (0); /* => no or unknown flash */ - - } - - if (info->sector_count > CONFIG_SYS_MAX_FLASH_SECT) { - printf ("** ERROR: sector count %d > max (%d) **\n", - info->sector_count, CONFIG_SYS_MAX_FLASH_SECT); - info->sector_count = CONFIG_SYS_MAX_FLASH_SECT; - } - - if (! flash_get_offsets (addr, info)) { - flash_reset (addr); - flash_to_mem(); - return 0; - } - - /* check for protected sectors */ - for (i = 0; i < info->sector_count; i++) { - /* read sector protection at sector address, (A7 .. A0) = 0x02 */ - /* D0 = 1 if protected */ - value = in8(info->start[i] + 2); - iobarrier_rw(); - info->protect[i] = (value & 1) != 0; - } - - /* - * Reset bank to read mode - */ - flash_reset (addr); - - flash_to_mem(); - - return (info->size); -} - -static int flash_get_offsets (ulong base, flash_info_t *info) -{ - unsigned int i; - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM040: - /* set sector offsets for uniform sector type */ - for (i = 0; i < info->sector_count; i++) { - info->start[i] = base + i * info->size / - info->sector_count; - } - break; - default: - return 0; - } - - return 1; -} - -int flash_erase (flash_info_t *info, int s_first, int s_last) -{ - volatile ulong addr = info->start[0]; - int flag, prot, sect, l_sect; - ulong start, now, last; - - flash_to_xd(); - - if (s_first < 0 || s_first > s_last) { - if (info->flash_id == FLASH_UNKNOWN) { - printf ("- missing\n"); - } else { - printf ("- no sectors to erase\n"); - } - flash_to_mem(); - return 1; - } - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("Can't erase unknown flash type %08lx - aborted\n", - info->flash_id); - flash_to_mem(); - return 1; - } - - prot = 0; - for (sect=s_first; sect<=s_last; ++sect) { - if (info->protect[sect]) { - prot++; - } - } - - if (prot) { - printf ("- Warning: %d protected sectors will not be erased!\n", - prot); - } else { - printf ("\n"); - } - - l_sect = -1; - - /* Disable interrupts which might cause a timeout here */ - flag = disable_interrupts(); - - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - out8(addr + 0x555, 0x80); - iobarrier_rw(); - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - - /* Start erase on unprotected sectors */ - for (sect = s_first; sect<=s_last; sect++) { - if (info->protect[sect] == 0) { /* not protected */ - addr = info->start[sect]; - out8(addr, 0x30); - iobarrier_rw(); - l_sect = sect; - } - } - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* wait at least 80us - let's wait 1 ms */ - udelay (1000); - - /* - * We wait for the last triggered sector - */ - if (l_sect < 0) - goto DONE; - - start = get_timer (0); - last = start; - addr = info->start[l_sect]; - - DEBUGF ("Start erase timeout: %d\n", CONFIG_SYS_FLASH_ERASE_TOUT); - - while ((in8(addr) & 0x80) != 0x80) { - if ((now = get_timer(start)) > CONFIG_SYS_FLASH_ERASE_TOUT) { - printf ("Timeout\n"); - flash_reset (info->start[0]); - flash_to_mem(); - return 1; - } - /* show that we're waiting */ - if ((now - last) > 1000) { /* every second */ - putc ('.'); - last = now; - } - iobarrier_rw(); - } - -DONE: - /* reset to read mode */ - flash_reset (info->start[0]); - flash_to_mem(); - - printf (" done\n"); - return 0; -} - -/* - * Copy memory to flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -int write_buff (flash_info_t *info, uchar *src, ulong addr, ulong cnt) -{ - ulong cp, wp, data; - int i, l, rc; - - flash_to_xd(); - - wp = (addr & ~3); /* get lower word aligned address */ - - /* - * handle unaligned start bytes - */ - if ((l = addr - wp) != 0) { - data = 0; - for (i=0, cp=wp; i0; ++i) { - data = (data << 8) | *src++; - --cnt; - ++cp; - } - for (; cnt==0 && i<4; ++i, ++cp) { - data = (data << 8) | (*(uchar *)cp); - } - - if ((rc = write_word(info, wp, data)) != 0) { - flash_to_mem(); - return (rc); - } - wp += 4; - } - - /* - * handle word aligned part - */ - while (cnt >= 4) { - data = 0; - for (i=0; i<4; ++i) { - data = (data << 8) | *src++; - } - if ((rc = write_word(info, wp, data)) != 0) { - flash_to_mem(); - return (rc); - } - wp += 4; - cnt -= 4; - } - - if (cnt == 0) { - flash_to_mem(); - return (0); - } - - /* - * handle unaligned tail bytes - */ - data = 0; - for (i=0, cp=wp; i<4 && cnt>0; ++i, ++cp) { - data = (data << 8) | *src++; - --cnt; - } - for (; i<4; ++i, ++cp) { - data = (data << 8) | (*(uchar *)cp); - } - - - flash_to_mem(); - return (write_word(info, wp, data)); -} - -/* - * Write a word to Flash, returns: - * 0 - OK - * 1 - write timeout - * 2 - Flash not erased - */ -static int write_word (flash_info_t *info, ulong dest, ulong data) -{ - volatile ulong addr = info->start[0]; - ulong start; - int i; - - flash_to_xd(); - - /* Check if Flash is (sufficiently) erased */ - if ((in32(dest) & data) != data) { - flash_to_mem(); - return (2); - } - - /* write each byte out */ - for (i = 0; i < 4; i++) { - char *data_ch = (char *)&data; - int flag = disable_interrupts(); - - out8(addr + 0x555, 0xAA); - iobarrier_rw(); - out8(addr + 0x2AA, 0x55); - iobarrier_rw(); - out8(addr + 0x555, 0xA0); - iobarrier_rw(); - out8(dest+i, data_ch[i]); - iobarrier_rw(); - - /* re-enable interrupts if necessary */ - if (flag) - enable_interrupts(); - - /* data polling for D7 */ - start = get_timer (0); - while ((in8(dest+i) & 0x80) != (data_ch[i] & 0x80)) { - if (get_timer(start) > CONFIG_SYS_FLASH_WRITE_TOUT) { - flash_reset (addr); - flash_to_mem(); - return (1); - } - iobarrier_rw(); - } - } - - flash_reset (addr); - flash_to_mem(); - return (0); -} - -/* - * Reset bank to read mode - */ -static void flash_reset (ulong addr) -{ - flash_to_xd(); - out8(addr, 0xF0); /* reset bank */ - iobarrier_rw(); - flash_to_mem(); -} - -void flash_print_info (flash_info_t *info) -{ - int i; - - if (info->flash_id == FLASH_UNKNOWN) { - printf ("missing or unknown FLASH type\n"); - return; - } - - switch (info->flash_id & FLASH_VENDMASK) { - case FLASH_MAN_AMD: printf ("AMD "); break; - case FLASH_MAN_FUJ: printf ("FUJITSU "); break; - case FLASH_MAN_BM: printf ("BRIGHT MICRO "); break; - case FLASH_MAN_STM: printf ("SGS THOMSON "); break; - default: printf ("Unknown Vendor "); break; - } - - switch (info->flash_id & FLASH_TYPEMASK) { - case FLASH_AM040: printf ("29F040 or 29LV040 (4 Mbit, uniform sectors)\n"); - break; - case FLASH_AM400B: printf ("AM29LV400B (4 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM400T: printf ("AM29LV400T (4 Mbit, top boot sector)\n"); - break; - case FLASH_AM800B: printf ("AM29LV800B (8 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM800T: printf ("AM29LV800T (8 Mbit, top boot sector)\n"); - break; - case FLASH_AM160B: printf ("AM29LV160B (16 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM160T: printf ("AM29LV160T (16 Mbit, top boot sector)\n"); - break; - case FLASH_AM320B: printf ("AM29LV320B (32 Mbit, bottom boot sect)\n"); - break; - case FLASH_AM320T: printf ("AM29LV320T (32 Mbit, top boot sector)\n"); - break; - default: printf ("Unknown Chip Type\n"); - break; - } - - if (info->size % 0x100000 == 0) { - printf (" Size: %ld MB in %d Sectors\n", - info->size / 0x100000, info->sector_count); - } else if (info->size % 0x400 == 0) { - printf (" Size: %ld KB in %d Sectors\n", - info->size / 0x400, info->sector_count); - } else { - printf (" Size: %ld B in %d Sectors\n", - info->size, info->sector_count); - } - - printf (" Sector Start Addresses:"); - for (i=0; isector_count; ++i) { - if ((i % 5) == 0) - printf ("\n "); - printf (" %08lX%s", - info->start[i], - info->protect[i] ? " (RO)" : " " - ); - } - printf ("\n"); -} diff --git a/board/MAI/AmigaOneG3SE/i8259.c b/board/MAI/AmigaOneG3SE/i8259.c deleted file mode 100644 index 34f489f7c53..00000000000 --- a/board/MAI/AmigaOneG3SE/i8259.c +++ /dev/null @@ -1,230 +0,0 @@ -/* - * (C) Copyright 2002 - * John W. Linville, linville@tuxdriver.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include "i8259.h" - -#undef IRQ_DEBUG - -#ifdef IRQ_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - -static inline unsigned char read_byte(volatile unsigned char* from) -{ - int x; - asm volatile ("lbz %0,%1\n eieio" : "=r" (x) : "m" (*from)); - return (unsigned char)x; -} - -static inline void write_byte(volatile unsigned char *to, int x) -{ - asm volatile ("stb %1,%0\n eieio" : "=m" (*to) : "r" (x)); -} - -static inline unsigned long read_long_little(volatile unsigned long *from) -{ - unsigned long x; - asm volatile ("lwbrx %0,0,%1\n eieio\n sync" : "=r" (x) : "r" (from), "m"(*from)); - return (unsigned long)x; -} - -#ifdef out8 -#undef out8 -#endif - -#ifdef in8 -#undef in8 -#endif - -#define out8(addr, byte) write_byte(0xFE000000 | addr, byte) -#define in8(addr) read_byte(0xFE000000 | addr) - -/* - * This contains the irq mask for both 8259A irq controllers, - */ -static char cached_imr[2] = {0xff, 0xff}; - -#define cached_imr1 (cached_imr[0]) -#define cached_imr2 (cached_imr[1]) - -void i8259_init(void) -{ - char dummy; - PRINTF("Initializing Interrupt controller\n"); - /* init master interrupt controller */ - out8(0x20, 0x11); /* 0x19); /###* Start init sequence */ - out8(0x21, 0x00); /* Vector base */ - out8(0x21, 0x04); /* edge tiggered, Cascade (slave) on IRQ2 */ - out8(0x21, 0x11); /* was: 0x01); /###* Select 8086 mode */ - - /* init slave interrupt controller */ - out8(0xA0, 0x11); /* 0x19); /###* Start init sequence */ - out8(0xA1, 0x08); /* Vector base */ - out8(0xA1, 0x02); /* edge triggered, Cascade (slave) on IRQ2 */ - out8(0xA1, 0x11); /* was: 0x01); /###* Select 8086 mode */ - - /* always read ISR */ - out8(0x20, 0x0B); - dummy = in8(ISR_1); - out8(0xA0, 0x0B); - dummy = in8(ISR_2); - -/* out8(0x43, 0x30); */ -/* out8(0x40, 0); */ -/* out8(0x40, 0); */ -/* out8(0x43, 0x70); */ -/* out8(0x41, 0); */ -/* out8(0x41, 0); */ -/* out8(0x43, 0xb0); */ -/* out8(0x42, 0); */ -/* out8(0x42, 0); */ - - /* Mask all interrupts */ - out8(IMR_2, cached_imr2); - out8(IMR_1, cached_imr1); - - i8259_unmask_irq(2); -#if 0 - { - int i; - for (i=0; i<16; i++) - { - i8259_unmask_irq(i); - } - } -#endif -} - -static volatile char *pci_intack = (void *)0xFEF00000; - -int i8259_irq(void) -{ - int irq; - - irq = read_long_little(pci_intack) & 0xff; - if (irq==7) { - /* - * This may be a spurious interrupt. - * - * Read the interrupt status register (ISR). If the most - * significant bit is not set then there is no valid - * interrupt. - */ - if(~in8(0x20)&0x80) { - irq = -1; - } - } - - return irq; -} -int i8259_get_irq(struct pt_regs *regs) -{ - unsigned char irq; - - /* - * Perform an interrupt acknowledge cycle on controller 1 - */ - out8(OCW3_1, 0x0C); /* prepare for poll */ - irq = in8(IPL_1) & 7; - if (irq == 2) { - /* - * Interrupt is cascaded so perform interrupt - * acknowledge on controller 2 - */ - out8(OCW3_2, 0x0C); /* prepare for poll */ - irq = (in8(IPL_2) & 7) + 8; - if (irq == 15) { - /* - * This may be a spurious interrupt - * - * Read the interrupt status register. If the most - * significant bit is not set then there is no valid - * interrupt - */ - out8(OCW3_2, 0x0b); - if (~(in8(ISR_2) & 0x80)) { - return -1; - } - } - } else if (irq == 7) { - /* - * This may be a spurious interrupt - * - * Read the interrupt status register. If the most - * significant bit is not set then there is no valid - * interrupt - */ - out8(OCW3_1, 0x0b); - if (~(in8(ISR_1) & 0x80)) { - return -1; - } - } - return irq; -} - -/* - * Careful! The 8259A is a fragile beast, it pretty - * much _has_ to be done exactly like this (mask it - * first, _then_ send the EOI, and the order of EOI - * to the two 8259s is important! - */ -void i8259_mask_and_ack(int irq) -{ - if (irq > 7) { - cached_imr2 |= (1 << (irq - 8)); - in8(IMR_2); /* DUMMY */ - out8(IMR_2, cached_imr2); - out8(OCW2_2, 0x20); /* Non-specific EOI */ - out8(OCW2_1, 0x20); /* Non-specific EOI to cascade */ - } else { - cached_imr1 |= (1 << irq); - in8(IMR_1); /* DUMMY */ - out8(IMR_1, cached_imr1); - out8(OCW2_1, 0x20); /* Non-specific EOI */ - } -} - -void i8259_mask_irq(int irq) -{ - if (irq & 8) { - cached_imr2 |= (1 << (irq & 7)); - out8(IMR_2, cached_imr2); - } else { - cached_imr1 |= (1 << irq); - out8(IMR_1, cached_imr1); - } -} - -void i8259_unmask_irq(int irq) -{ - if (irq & 8) { - cached_imr2 &= ~(1 << (irq & 7)); - out8(IMR_2, cached_imr2); - } else { - cached_imr1 &= ~(1 << irq); - out8(IMR_1, cached_imr1); - } -} diff --git a/board/MAI/AmigaOneG3SE/i8259.h b/board/MAI/AmigaOneG3SE/i8259.h deleted file mode 100644 index eb08e13d437..00000000000 --- a/board/MAI/AmigaOneG3SE/i8259.h +++ /dev/null @@ -1,56 +0,0 @@ -/* - * (C) Copyright 2002 - * John W. Linville, linville@tuxdriver.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#define ICW1_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_ICW1 -#define ICW1_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_ICW1 -#define ICW2_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_ICW2 -#define ICW2_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_ICW2 -#define ICW3_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_ICW3 -#define ICW3_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_ICW3 -#define ICW4_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_ICW4 -#define ICW4_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_ICW4 -#define OCW1_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_OCW1 -#define OCW1_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_OCW1 -#define OCW2_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_OCW2 -#define OCW2_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_OCW2 -#define OCW3_1 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT1_OCW3 -#define OCW3_2 CONFIG_SYS_ISA_IO_BASE_ADDRESS + ISA_INT2_OCW3 - -#define IMR_1 OCW1_1 -#define IMR_2 OCW1_2 - -#define ISR_1 ICW1_1 -#define ISR_2 ICW1_2 - -#define IPL_1 ICW1_1 -#define IPL_2 ICW1_2 - -extern void i8259_init(void); - -extern int i8259_get_irq(struct pt_regs *regs); - -extern void i8259_mask_and_ack(int irq); - -extern void i8259_mask_irq(int irq); - -extern void i8259_unmask_irq(int irq); diff --git a/board/MAI/AmigaOneG3SE/interrupts.c b/board/MAI/AmigaOneG3SE/interrupts.c deleted file mode 100644 index de46d6e37e9..00000000000 --- a/board/MAI/AmigaOneG3SE/interrupts.c +++ /dev/null @@ -1,266 +0,0 @@ -/* - * (C) Copyright 2002 - * John W. Linville - * - * Copied and modified from original code by Josh Huber. Original - * copyright notice preserved below. - * - * (C) Copyright 2001 - * Josh Huber , Mission Critical Linux, Inc. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* - * interrupts.c - just enough support for the decrementer/timer - */ - -#include -#include -#include -#include "i8259.h" - -#undef DEBUG -#ifdef DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif -#define NR_IRQS 16 - -void irq_alloc_init(void); -long irq_alloc(long wanted); - -/****************************************************************************/ - -unsigned decrementer_count; /* count value for 1e6/HZ microseconds */ - -struct irq_action { - interrupt_handler_t *handler; - void *arg; - ulong count; -}; - -static struct irq_action irq_handlers[NR_IRQS]; - -/****************************************************************************/ - -static __inline__ unsigned long -get_msr(void) -{ - unsigned long msr; - - asm volatile("mfmsr %0" : "=r" (msr) :); - return msr; -} - -static __inline__ void -set_msr(unsigned long msr) -{ - asm volatile("mtmsr %0" : : "r" (msr)); -} - -static __inline__ unsigned long -get_dec(void) -{ - unsigned long val; - - asm volatile("mfdec %0" : "=r" (val) :); - return val; -} - - -static __inline__ void -set_dec(unsigned long val) -{ - asm volatile("mtdec %0" : : "r" (val)); -} - - -void -enable_interrupts(void) -{ - set_msr (get_msr() | MSR_EE); -} - -/* returns flag if MSR_EE was set before */ -int -disable_interrupts(void) -{ - ulong msr; - - msr = get_msr(); - set_msr (msr & ~MSR_EE); - return ((msr & MSR_EE) != 0); -} - -/****************************************************************************/ - -int interrupt_init (void) -{ - extern void new_reset(void); - extern void new_reset_end(void); -#ifdef DEBUG - puts("interrupt_init: setting decrementer_count\n"); -#endif - decrementer_count = get_tbclk() / CONFIG_SYS_HZ; - -#ifdef DEBUG - puts("interrupt_init: setting actual decremter\n"); -#endif - set_dec (get_tbclk() / CONFIG_SYS_HZ); - -#ifdef DEBUG - puts("interrupt_init: clearing external interrupt table\n"); -#endif - /* clear external interrupt table here */ - memset(irq_handlers, 0, sizeof(irq_handlers)); - -#ifdef DEBUG - puts("interrupt_init: initializing interrupt controller\n"); -#endif - i8259_init(); - -#ifdef DEBUG - puts("Copying reset trampoline\n"); -#endif - /* WARNING: Assmues that the first megabyte is CACHEINHIBIT! */ - memcpy((void *)0x100, new_reset, new_reset_end - new_reset); - -#ifdef DEBUG - PRINTF("interrupt_init: enabling interrupts (msr = %08x)\n", - get_msr()); -#endif - set_msr (get_msr() | MSR_EE); - -#ifdef DEBUG - PRINTF("interrupt_init: done. (msr = %08x)\n", get_msr()); -#endif - -} - -/****************************************************************************/ - -/* - * Handle external interrupts - */ -void -external_interrupt(struct pt_regs *regs) -{ - extern int i8259_irq(void); - - int irq, unmask = 1; - - irq = i8259_irq(); /*i8259_get_irq(regs); */ -/* printf("irq = %d, handler at %p ack=%d\n", irq, irq_handlers[irq].handler, *(volatile unsigned char *)0xFEF00000); */ - i8259_mask_and_ack(irq); - - if (irq_handlers[irq].handler != NULL) - (*irq_handlers[irq].handler)(irq_handlers[irq].arg); - else { - PRINTF ("\nBogus External Interrupt IRQ %d\n", irq); - /* - * turn off the bogus interrupt, otherwise it - * might repeat forever - */ - unmask = 0; - } - - if (unmask) i8259_unmask_irq(irq); -} - -volatile ulong timestamp = 0; - -/* - * timer_interrupt - gets called when the decrementer overflows, - * with interrupts disabled. - * Trivial implementation - no need to be really accurate. - */ -void -timer_interrupt(struct pt_regs *regs) -{ - set_dec(decrementer_count); - timestamp++; -} - -/****************************************************************************/ - -void -reset_timer(void) -{ - timestamp = 0; -} - -ulong -get_timer(ulong base) -{ - return (timestamp - base); -} - -void -set_timer(ulong t) -{ - timestamp = t; -} - -/****************************************************************************/ - -/* - * Install and free a interrupt handler. - */ - -void -irq_install_handler(int irq, interrupt_handler_t *handler, void *arg) -{ - if (irq < 0 || irq >= NR_IRQS) { - PRINTF("irq_install_handler: bad irq number %d\n", irq); - return; - } - - if (irq_handlers[irq].handler != NULL) - PRINTF("irq_install_handler: 0x%08lx replacing 0x%08lx\n", - (ulong)handler, (ulong)irq_handlers[irq].handler); - - irq_handlers[irq].handler = handler; - irq_handlers[irq].arg = arg; - - i8259_unmask_irq(irq); -} - -void -irq_free_handler(int irq) -{ - if (irq < 0 || irq >= NR_IRQS) { - PRINTF("irq_free_handler: bad irq number %d\n", irq); - return; - } - - i8259_mask_irq(irq); - - irq_handlers[irq].handler = NULL; - irq_handlers[irq].arg = NULL; -} - -/****************************************************************************/ - -void -do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) -{ - puts("IRQ related functions are unimplemented currently.\n"); -} diff --git a/board/MAI/AmigaOneG3SE/macros.h b/board/MAI/AmigaOneG3SE/macros.h deleted file mode 100644 index 6020d7e1cb2..00000000000 --- a/board/MAI/AmigaOneG3SE/macros.h +++ /dev/null @@ -1,84 +0,0 @@ - -#ifndef _MACROS_H -#define _MACROS_H - - /* - ** Load a long integer into a register - */ - .macro liw reg, value - lis \reg, \value@h - ori \reg, \reg, \value@l - .endm - - - /* - ** Generate config_addr request - ** This macro expects the values in registers: - ** r3 - bus - ** r4 - devfn - ** r5 - offset - */ - .macro config_addr - rlwinm r9, r5, 24, 0, 6 - rlwinm r8, r4, 16, 0, 31 - rlwinm r7, r3, 8, 0, 31 - or r9, r8, r9 - or r9, r7, r9 - ori r9, r9, 0x80 - liw r10, 0xfec00cf8 - stw r9, 0(r10) - eieio - sync - .endm - - - /* - ** Generate config_data address - */ - .macro config_data mask - andi. r9, r5, \mask - addi r9, r9, 0xcfc - oris r9, r9, 0xfee0 - .endm - - - /* - ** Write a byte value to an output port - */ - .macro outb port, value - lis r2, 0xfe00 - li r0, \value - stb r0, \port(r2) - .endm - - - /* - ** Write a register byte value to an output port - */ - .macro outbr port, value - lis r2, 0xfe00 - stb \value, \port(r2) - .endm - - - /* - ** Read a byte value from a port into a specified register - */ - .macro inb reg, port - lis r2, 0xfe00 - lbz \reg, \port(r2) - .endm - - - /* - ** Write a byte to the SuperIO config area - */ - .macro siowb offset, value - li r3, 0 - li r4, (7<<3) - li r5, \offset - li r6, \value - bl pci_write_cfg_byte - .endm - -#endif diff --git a/board/MAI/AmigaOneG3SE/memio.S b/board/MAI/AmigaOneG3SE/memio.S deleted file mode 100644 index 980d343556e..00000000000 --- a/board/MAI/AmigaOneG3SE/memio.S +++ /dev/null @@ -1,67 +0,0 @@ -#include "macros.h" - - - .globl pci_read_cfg_byte - -pci_read_cfg_byte: - config_addr - config_data 3 - eieio - sync - lbz r3, 0(r9) - blr - - - .globl pci_write_cfg_byte - -pci_write_cfg_byte: - config_addr - config_data 3 - stb r6, 0(r9) - eieio - sync - blr - - - .globl pci_read_cfg_word - -pci_read_cfg_word: - config_addr - config_data 2 - lhbrx r3, 0, r9 - eieio - sync - blr - - - .globl pci_write_cfg_word - -pci_write_cfg_word: - config_addr - config_data 2 - sthbrx r6, 0, r9 - eieio - sync - blr - - - .globl pci_read_cfg_long - -pci_read_cfg_long: - config_addr - config_data 0 - lwbrx r3, 0, r9 - eieio - sync - blr - - - .globl pci_write_cfg_long - -pci_write_cfg_long: - config_addr - config_data 0 - stwbrx r6, 0, r9 - eieio - sync - blr diff --git a/board/MAI/AmigaOneG3SE/memio.h b/board/MAI/AmigaOneG3SE/memio.h deleted file mode 100644 index f5ce303070b..00000000000 --- a/board/MAI/AmigaOneG3SE/memio.h +++ /dev/null @@ -1,113 +0,0 @@ -/* - * Memory mapped IO - * - * (C) Copyright 2002 - * Hyperion Entertainment, ThomasF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * You may also use this under a BSD license. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - */ - -#ifndef _MEMIO_H -#define _MEMIO_H - -#include "short_types.h" - -#define IOBASE 0xFE000000 - -#define in_byte(from) read_byte( (uint8 *)(IOBASE | (from))) -#define in_word(from) read_word_little((uint16 *)(IOBASE | (from))) -#define in_long(from) read_long_little((uint32 *)(IOBASE | (from))) -#define out_byte(to, val) write_byte((uint8 *)(IOBASE | (to)), val) -#define out_word(to, val) write_word_little((uint16 *)(IOBASE | (to)), val) -#define out_long(to, val) write_long_little((uint32 *)(IOBASE | (to)), val) - - -static inline uint8 read_byte(volatile uint8 *from) -{ - int x; - asm volatile ("lbz %0,%1\n eieio\n sync" : "=r" (x) : "m" (*from)); - return (uint8)x; -} - - -static inline void write_byte(volatile uint8 *to, uint8 x) -{ - asm volatile ("stb %1,%0\n eieio\n sync" : "=m" (*to) : "r" (x)); -} - -static inline uint16 read_word_little(volatile uint16 *from) -{ - int x; - asm volatile ("lhbrx %0,0,%1\n eieio\n sync" : "=r" (x) : "r" (from), "m" (*from)); - return (uint16)x; -} - -static inline uint16 read_word_big(volatile uint16 *from) -{ - int x; - asm volatile ("lhz %0,%1\n eieio\n sync" : "=r" (x) : "m" (*from)); - return (uint16)x; -} - -static inline void write_word_little(volatile uint16 *to, int x) -{ - asm volatile ("sthbrx %1,0,%2\n eieio\n sync" : "=m" (*to) : "r" (x), "r" (to)); -} - -static inline void write_word_big(volatile uint16 *to, int x) -{ - asm volatile ("sth %1,%0\n eieio\n sync" : "=m" (*to) : "r" (x)); -} - -static inline uint32 read_long_little(volatile uint32 *from) -{ - unsigned long x; - asm volatile ("lwbrx %0,0,%1\n eieio\n sync" : "=r" (x) : "r" (from), "m"(*from)); - return (uint32)x; -} - -static inline uint32 read_long_big(volatile uint32 *from) -{ - unsigned long x; - asm volatile ("lwz %0,%1\n eieio\n sync" : "=r" (x) : "m" (*from)); - return (uint32)x; -} - -static inline void write_long_little(volatile uint32 *to, uint32 x) -{ - asm volatile ("stwbrx %1,0,%2\n eieio\n sync" : "=m" (*to) : "r" (x), "r" (to)); -} - -static inline void write_long_big(volatile uint32 *to, uint32 x) -{ - asm volatile ("stw %1,%0\n eieio\n sync" : "=m" (*to) : "r" (x)); -} - -#define CONFIG_ADDR(bus, devfn, offset) \ - write_long_big((uint32 *)0xFEC00CF8, \ - ((offset & 0xFC)<<24) | (devfn << 16) \ - | (bus<<8) | 0x80); -#define CONFIG_DATA(offset,mask) ((void *)(0xFEE00CFC+(offset & mask))) - - -uint8 pci_read_cfg_byte(int32 bus, int32 devfn, int32 offset); -void pci_write_cfg_byte(int32 bus, int32 devfn, int32 offset, uint8 x); -uint16 pci_read_cfg_word(int32 bus, int32 devfn, int32 offset); -void pci_write_cfg_word(int32 bus, int32 devfn, int32 offset, uint16 x); -uint32 pci_read_cfg_long(int32 bus, int32 devfn, int32 offset); -void pci_write_cfg_long(int32 bus, int32 devfn, int32 offset, uint32 x); - - -#endif diff --git a/board/MAI/AmigaOneG3SE/memory_dump b/board/MAI/AmigaOneG3SE/memory_dump deleted file mode 100644 index 65e79362a6d..00000000000 --- a/board/MAI/AmigaOneG3SE/memory_dump +++ /dev/null @@ -1,30 +0,0 @@ -64 MB: -0x00: 80 08 04 0c 09 01 40 00 01 a0 60 00 80 08 00 01 -0x10: 8f 04 04 01 01 00 06 a0 60 00 00 14 10 14 2d 10 -0x20: 20 10 20 10 00 00 00 00 00 00 00 00 00 00 00 00 -0x30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 f2 -0x40: 7f 61 00 00 00 00 00 00 46 04 00 ff ff ff ff ff -0x50: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff -0x60: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff -0x70: ff ff ff ff ff ff ff ff ff ff ff ff ff ff 64 f4 - -512 MB: -0x00: 80 08 04 0d 0a 02 40 00 01 75 54 00 82 08 00 01 -0x10: 8f 04 04 01 01 00 0f 00 00 00 00 14 0f 14 2d 40 -0x20: 15 08 15 08 00 00 00 00 00 00 00 00 00 00 00 00 -0x30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 d2 -0x40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 64 fd - -256 MB: -0x00: 80 08 04 0c 0a 02 40 00 01 75 54 00 80 08 00 01 -0x10: 8f 04 06 01 01 00 0e a0 60 00 00 14 0f 14 2d 20 -0x20: 15 08 15 08 00 00 00 00 00 00 00 00 00 00 00 00 -0x30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 12 b0 -0x40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 -0x70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 64 f6 - diff --git a/board/MAI/AmigaOneG3SE/nvram.c b/board/MAI/AmigaOneG3SE/nvram.c deleted file mode 100644 index d37eec1f9bb..00000000000 --- a/board/MAI/AmigaOneG3SE/nvram.c +++ /dev/null @@ -1,36 +0,0 @@ -/* - * (C) Copyright 2002 - * Thomas Frieden, Hyperion Entertainment - * ThomasF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include "memio.h" - -void enable_nvram(void) -{ - pci_write_cfg_byte(0, 0, 0x56, 0x0b); -} - -void disable_nvram(void) -{ - pci_write_cfg_byte(0, 0, 0x56, 0x0); -} diff --git a/board/MAI/AmigaOneG3SE/ps2kbd.c b/board/MAI/AmigaOneG3SE/ps2kbd.c deleted file mode 100644 index aa164b0c9fd..00000000000 --- a/board/MAI/AmigaOneG3SE/ps2kbd.c +++ /dev/null @@ -1,685 +0,0 @@ -/* - * (C) Copyright 2002 - * John W. Linville, linville@tuxdriver.com - * - * Modified from code for support of MIP405 and PIP405 boards. Previous - * copyright follows. - * - * (C) Copyright 2001 - * Denis Peter, MPL AG Switzerland, d.peter@mpl.ch - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * - * - * Source partly derived from: - * linux/drivers/char/pc_keyb.c - * - * - */ -#include -#include -#include -#include "ps2kbd.h" - - -unsigned char kbd_read_status(void); -unsigned char kbd_read_input(void); -void kbd_send_data(unsigned char data); -void i8259_mask_irq(unsigned int irq); -void i8259_unmask_irq(unsigned int irq); - -/* used only by send_data - set by keyboard_interrupt */ - - -#undef KBG_DEBUG - -#ifdef KBG_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - -#define KBD_STAT_KOBF 0x01 -#define KBD_STAT_IBF 0x02 -#define KBD_STAT_SYS 0x04 -#define KBD_STAT_CD 0x08 -#define KBD_STAT_LOCK 0x10 -#define KBD_STAT_MOBF 0x20 -#define KBD_STAT_TI_OUT 0x40 -#define KBD_STAT_PARERR 0x80 - -#define KBD_INIT_TIMEOUT 2000 /* Timeout in ms for initializing the keyboard */ -#define KBC_TIMEOUT 250 /* Timeout in ms for sending to keyboard controller */ -#define KBD_TIMEOUT 2000 /* Timeout in ms for keyboard command acknowledge */ -/* - * Keyboard Controller Commands - */ - -#define KBD_CCMD_READ_MODE 0x20 /* Read mode bits */ -#define KBD_CCMD_WRITE_MODE 0x60 /* Write mode bits */ -#define KBD_CCMD_GET_VERSION 0xA1 /* Get controller version */ -#define KBD_CCMD_MOUSE_DISABLE 0xA7 /* Disable mouse interface */ -#define KBD_CCMD_MOUSE_ENABLE 0xA8 /* Enable mouse interface */ -#define KBD_CCMD_TEST_MOUSE 0xA9 /* Mouse interface test */ -#define KBD_CCMD_SELF_TEST 0xAA /* Controller self test */ -#define KBD_CCMD_KBD_TEST 0xAB /* Keyboard interface test */ -#define KBD_CCMD_KBD_DISABLE 0xAD /* Keyboard interface disable */ -#define KBD_CCMD_KBD_ENABLE 0xAE /* Keyboard interface enable */ -#define KBD_CCMD_WRITE_AUX_OBUF 0xD3 /* Write to output buffer as if - initiated by the auxiliary device */ -#define KBD_CCMD_WRITE_MOUSE 0xD4 /* Write the following byte to the mouse */ - -/* - * Keyboard Commands - */ - -#define KBD_CMD_SET_LEDS 0xED /* Set keyboard leds */ -#define KBD_CMD_SET_RATE 0xF3 /* Set typematic rate */ -#define KBD_CMD_ENABLE 0xF4 /* Enable scanning */ -#define KBD_CMD_DISABLE 0xF5 /* Disable scanning */ -#define KBD_CMD_RESET 0xFF /* Reset */ - -/* - * Keyboard Replies - */ - -#define KBD_REPLY_POR 0xAA /* Power on reset */ -#define KBD_REPLY_ACK 0xFA /* Command ACK */ -#define KBD_REPLY_RESEND 0xFE /* Command NACK, send the cmd again */ - -/* - * Status Register Bits - */ - -#define KBD_STAT_OBF 0x01 /* Keyboard output buffer full */ -#define KBD_STAT_IBF 0x02 /* Keyboard input buffer full */ -#define KBD_STAT_SELFTEST 0x04 /* Self test successful */ -#define KBD_STAT_CMD 0x08 /* Last write was a command write (0=data) */ -#define KBD_STAT_UNLOCKED 0x10 /* Zero if keyboard locked */ -#define KBD_STAT_MOUSE_OBF 0x20 /* Mouse output buffer full */ -#define KBD_STAT_GTO 0x40 /* General receive/xmit timeout */ -#define KBD_STAT_PERR 0x80 /* Parity error */ - -#define AUX_STAT_OBF (KBD_STAT_OBF | KBD_STAT_MOUSE_OBF) - -/* - * Controller Mode Register Bits - */ - -#define KBD_MODE_KBD_INT 0x01 /* Keyboard data generate IRQ1 */ -#define KBD_MODE_MOUSE_INT 0x02 /* Mouse data generate IRQ12 */ -#define KBD_MODE_SYS 0x04 /* The system flag (?) */ -#define KBD_MODE_NO_KEYLOCK 0x08 /* The keylock doesn't affect the keyboard if set */ -#define KBD_MODE_DISABLE_KBD 0x10 /* Disable keyboard interface */ -#define KBD_MODE_DISABLE_MOUSE 0x20 /* Disable mouse interface */ -#define KBD_MODE_KCC 0x40 /* Scan code conversion to PC format */ -#define KBD_MODE_RFU 0x80 - - -#define KDB_DATA_PORT 0x60 -#define KDB_COMMAND_PORT 0x64 - -#define LED_SCR 0x01 /* scroll lock led */ -#define LED_CAP 0x04 /* caps lock led */ -#define LED_NUM 0x02 /* num lock led */ - -#define KBD_BUFFER_LEN 0x20 /* size of the keyboardbuffer */ - - -static volatile char kbd_buffer[KBD_BUFFER_LEN]; -static volatile int in_pointer = 0; -static volatile int out_pointer = 0; - - -static unsigned char num_lock = 0; -static unsigned char caps_lock = 0; -static unsigned char scroll_lock = 0; -static unsigned char shift = 0; -static unsigned char ctrl = 0; -static unsigned char alt = 0; -static unsigned char e0 = 0; -static unsigned char leds = 0; - -#define DEVNAME "ps2kbd" - -/* Simple translation table for the keys */ - -static unsigned char kbd_plain_xlate[] = { - 0xff,0x1b, '1', '2', '3', '4', '5', '6', '7', '8', '9', '0', '-', '=','\b','\t', /* 0x00 - 0x0f */ - 'q', 'w', 'e', 'r', 't', 'y', 'u', 'i', 'o', 'p', '[', ']','\r',0xff, 'a', 's', /* 0x10 - 0x1f */ - 'd', 'f', 'g', 'h', 'j', 'k', 'l', ';','\'', '`',0xff,'\\', 'z', 'x', 'c', 'v', /* 0x20 - 0x2f */ - 'b', 'n', 'm', ',', '.', '/',0xff,0xff,0xff, ' ',0xff,0xff,0xff,0xff,0xff,0xff, /* 0x30 - 0x3f */ - 0xff,0xff,0xff,0xff,0xff,0xff,0xff, '7', '8', '9', '-', '4', '5', '6', '+', '1', /* 0x40 - 0x4f */ - '2', '3', '0', '.',0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, /* 0x50 - 0x5F */ - '\r',0xff,0xff - }; - -static unsigned char kbd_shift_xlate[] = { - 0xff,0x1b, '!', '@', '#', '$', '%', '^', '&', '*', '(', ')', '_', '+','\b','\t', /* 0x00 - 0x0f */ - 'Q', 'W', 'E', 'R', 'T', 'Y', 'U', 'I', 'O', 'P', '{', '}','\r',0xff, 'A', 'S', /* 0x10 - 0x1f */ - 'D', 'F', 'G', 'H', 'J', 'K', 'L', ':', '"', '~',0xff, '|', 'Z', 'X', 'C', 'V', /* 0x20 - 0x2f */ - 'B', 'N', 'M', '<', '>', '?',0xff,0xff,0xff, ' ',0xff,0xff,0xff,0xff,0xff,0xff, /* 0x30 - 0x3f */ - 0xff,0xff,0xff,0xff,0xff,0xff,0xff, '7', '8', '9', '-', '4', '5', '6', '+', '1', /* 0x40 - 0x4f */ - '2', '3', '0', '.',0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, /* 0x50 - 0x5F */ - '\r',0xff,0xff - }; - -static unsigned char kbd_ctrl_xlate[] = { - 0xff,0x1b, '1',0x00, '3', '4', '5',0x1E, '7', '8', '9', '0',0x1F, '=','\b','\t', /* 0x00 - 0x0f */ - 0x11,0x17,0x05,0x12,0x14,0x18,0x15,0x09,0x0f,0x10,0x1b,0x1d,'\n',0xff,0x01,0x13, /* 0x10 - 0x1f */ - 0x04,0x06,0x08,0x09,0x0a,0x0b,0x0c, ';','\'', '~',0x00,0x1c,0x1a,0x18,0x03,0x16, /* 0x20 - 0x2f */ - 0x02,0x0e,0x0d, '<', '>', '?',0xff,0xff,0xff,0x00,0xff,0xff,0xff,0xff,0xff,0xff, /* 0x30 - 0x3f */ - 0xff,0xff,0xff,0xff,0xff,0xff,0xff, '7', '8', '9', '-', '4', '5', '6', '+', '1', /* 0x40 - 0x4f */ - '2', '3', '0', '.',0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff,0xff, /* 0x50 - 0x5F */ - '\r',0xff,0xff - }; - -/****************************************************************** - * Init - ******************************************************************/ - -int isa_kbd_init (void) -{ - char *result; - - result = kbd_initialize (); - if (result != NULL) { - result = kbd_initialize (); - } - if (result == NULL) { - printf ("AT Keyboard initialized\n"); - irq_install_handler (KBD_INTERRUPT, - (interrupt_handler_t *) kbd_interrupt, - NULL); - return (1); - } else { - printf ("%s\n", result); - return (-1); - } -} - -#ifdef CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE -extern int overwrite_console (void); -#else -int overwrite_console (void) -{ - return (0); -} -#endif - -int drv_isa_kbd_init (void) -{ - int error; - struct stdio_dev kbddev ; - char *stdinname = getenv ("stdin"); - - if(isa_kbd_init() == -1) - return -1; - memset (&kbddev, 0, sizeof(kbddev)); - strcpy(kbddev.name, DEVNAME); - kbddev.flags = DEV_FLAGS_INPUT | DEV_FLAGS_SYSTEM; - kbddev.putc = NULL ; - kbddev.puts = NULL ; - kbddev.getc = kbd_getc ; - kbddev.tstc = kbd_testc ; - - error = stdio_register (&kbddev); - if(error==0) { - /* check if this is the standard input device */ - if(strcmp(stdinname,DEVNAME)==0) { - /* reassign the console */ - if(overwrite_console()) { - return 1; - } - error=console_assign(stdin,DEVNAME); - if(error==0) - return 1; - else - return error; - } - return 1; - } - return error; -} - -/****************************************************************** - * Queue handling - ******************************************************************/ -/* puts character in the queue and sets up the in and out pointer */ -void kbd_put_queue(char data) -{ - if((in_pointer+1)==KBD_BUFFER_LEN) { - if(out_pointer==0) { - return; /* buffer full */ - } else{ - in_pointer=0; - } - } else { - if((in_pointer+1)==out_pointer) - return; /* buffer full */ - in_pointer++; - } - kbd_buffer[in_pointer]=data; - return; -} - -/* test if a character is in the queue */ -int kbd_testc(void) -{ - if(in_pointer==out_pointer) - return(0); /* no data */ - else - return(1); -} -/* gets the character from the queue */ -int kbd_getc(void) -{ - char c; - - while(in_pointer==out_pointer); - if((out_pointer+1)==KBD_BUFFER_LEN) - out_pointer=0; - else - out_pointer++; - c=kbd_buffer[out_pointer]; - return (int)c; - -} - -/* set LEDs */ - -void kbd_set_leds(void) -{ - if(caps_lock==0) - leds&=~LED_CAP; /* switch caps_lock off */ - else - leds|=LED_CAP; /* switch on LED */ - if(num_lock==0) - leds&=~LED_NUM; /* switch LED off */ - else - leds|=LED_NUM; /* switch on LED */ - if(scroll_lock==0) - leds&=~LED_SCR; /* switch LED off */ - else - leds|=LED_SCR; /* switch on LED */ - kbd_send_data(KBD_CMD_SET_LEDS); - kbd_send_data(leds); -} - -void handle_keyboard_event (unsigned char scancode) -{ - unsigned char keycode; - - /* Convert scancode to keycode */ - PRINTF ("scancode %x\n", scancode); - if (scancode == 0xe0) { - e0 = 1; /* special charakters */ - return; - } - if (e0 == 1) { - e0 = 0; /* delete flag */ - if (!(((scancode & 0x7F) == 0x38) || /* the right ctrl key */ - ((scancode & 0x7F) == 0x1D) || /* the right alt key */ - ((scancode & 0x7F) == 0x35) || /* the right '/' key */ - ((scancode & 0x7F) == 0x1C) || /* the right enter key */ - ((scancode) == 0x48) || /* arrow up */ - ((scancode) == 0x50) || /* arrow down */ - ((scancode) == 0x4b) || /* arrow left */ - ((scancode) == 0x4d))) - /* arrow right */ - /* we swallow unknown e0 codes */ - return; - } - /* special cntrl keys */ - switch (scancode) { - case 0x48: - kbd_put_queue (27); - kbd_put_queue (91); - kbd_put_queue ('A'); - return; - case 0x50: - kbd_put_queue (27); - kbd_put_queue (91); - kbd_put_queue ('B'); - return; - case 0x4b: - kbd_put_queue (27); - kbd_put_queue (91); - kbd_put_queue ('D'); - return; - case 0x4D: - kbd_put_queue (27); - kbd_put_queue (91); - kbd_put_queue ('C'); - return; - case 0x58: /* F12 key */ - if (ctrl == 1) { - extern int console_changed; - - setenv ("stdin", DEVNAME); - setenv ("stdout", "vga"); - console_changed = 1; - } - return; - case 0x2A: - case 0x36: /* shift pressed */ - shift = 1; - return; /* do nothing else */ - case 0xAA: - case 0xB6: /* shift released */ - shift = 0; - return; /* do nothing else */ - case 0x38: /* alt pressed */ - alt = 1; - return; /* do nothing else */ - case 0xB8: /* alt released */ - alt = 0; - return; /* do nothing else */ - case 0x1d: /* ctrl pressed */ - ctrl = 1; - return; /* do nothing else */ - case 0x9d: /* ctrl released */ - ctrl = 0; - return; /* do nothing else */ - case 0x46: /* scrollock pressed */ - scroll_lock = ~scroll_lock; - kbd_set_leds (); - return; /* do nothing else */ - case 0x3A: /* capslock pressed */ - caps_lock = ~caps_lock; - kbd_set_leds (); - return; - case 0x45: /* numlock pressed */ - num_lock = ~num_lock; - kbd_set_leds (); - return; - case 0xC6: /* scroll lock released */ - case 0xC5: /* num lock released */ - case 0xBA: /* caps lock released */ - return; /* just swallow */ - } - if ((scancode & 0x80) == 0x80) /* key released */ - return; - /* now, decide which table we need */ - if (scancode > (sizeof (kbd_plain_xlate) / sizeof (kbd_plain_xlate[0]))) { /* scancode not in list */ - PRINTF ("unkown scancode %X\n", scancode); - return; /* swallow it */ - } - /* setup plain code first */ - keycode = kbd_plain_xlate[scancode]; - if (caps_lock == 1) { /* caps_lock is pressed, overwrite plain code */ - if (scancode > (sizeof (kbd_shift_xlate) / sizeof (kbd_shift_xlate[0]))) { /* scancode not in list */ - PRINTF ("unkown caps-locked scancode %X\n", scancode); - return; /* swallow it */ - } - keycode = kbd_shift_xlate[scancode]; - if (keycode < 'A') { /* we only want the alphas capital */ - keycode = kbd_plain_xlate[scancode]; - } - } - if (shift == 1) { /* shift overwrites caps_lock */ - if (scancode > (sizeof (kbd_shift_xlate) / sizeof (kbd_shift_xlate[0]))) { /* scancode not in list */ - PRINTF ("unkown shifted scancode %X\n", scancode); - return; /* swallow it */ - } - keycode = kbd_shift_xlate[scancode]; - } - if (ctrl == 1) { /* ctrl overwrites caps_lock and shift */ - if (scancode > (sizeof (kbd_ctrl_xlate) / sizeof (kbd_ctrl_xlate[0]))) { /* scancode not in list */ - PRINTF ("unkown ctrl scancode %X\n", scancode); - return; /* swallow it */ - } - keycode = kbd_ctrl_xlate[scancode]; - } - /* check if valid keycode */ - if (keycode == 0xff) { - PRINTF ("unkown scancode %X\n", scancode); - return; /* swallow unknown codes */ - } - - kbd_put_queue (keycode); - PRINTF ("%x\n", keycode); -} - -/* - * This reads the keyboard status port, and does the - * appropriate action. - * - */ -unsigned char handle_kbd_event (void) -{ - unsigned char status = kbd_read_status (); - unsigned int work = 10000; - - while ((--work > 0) && (status & KBD_STAT_OBF)) { - unsigned char scancode; - - scancode = kbd_read_input (); - - /* Error bytes must be ignored to make the - Synaptics touchpads compaq use work */ - /* Ignore error bytes */ - if (!(status & (KBD_STAT_GTO | KBD_STAT_PERR))) { - if (status & KBD_STAT_MOUSE_OBF); /* not supported: handle_mouse_event(scancode); */ - else - handle_keyboard_event (scancode); - } - status = kbd_read_status (); - } - if (!work) - PRINTF ("pc_keyb: controller jammed (0x%02X).\n", status); - return status; -} - -/****************************************************************************** - * Lowlevel Part of keyboard section - */ -unsigned char kbd_read_status(void) -{ - return(in8(CONFIG_SYS_ISA_IO_BASE_ADDRESS + KDB_COMMAND_PORT)); -} - -unsigned char kbd_read_input(void) -{ - return(in8(CONFIG_SYS_ISA_IO_BASE_ADDRESS + KDB_DATA_PORT)); -} - -void kbd_write_command(unsigned char cmd) -{ - out8(CONFIG_SYS_ISA_IO_BASE_ADDRESS + KDB_COMMAND_PORT,cmd); -} - -void kbd_write_output(unsigned char data) -{ - out8(CONFIG_SYS_ISA_IO_BASE_ADDRESS + KDB_DATA_PORT, data); -} - -int kbd_read_data(void) -{ - int val; - unsigned char status; - - val = -1; - status = kbd_read_status(); - if (status & KBD_STAT_OBF) { - val = kbd_read_input(); - if (status & (KBD_STAT_GTO | KBD_STAT_PERR)) - val = -2; - } - return val; -} - -int kbd_wait_for_input (void) -{ - unsigned long timeout; - int val; - - timeout = KBD_TIMEOUT; - val = kbd_read_data (); - while (val < 0) { - if (timeout-- == 0) - return -1; - udelay (1000); - val = kbd_read_data (); - } - return val; -} - - -int kb_wait (void) -{ - unsigned long timeout = KBC_TIMEOUT * 10; - - do { - unsigned char status = handle_kbd_event (); - - if (!(status & KBD_STAT_IBF)) - return 0; /* ok */ - udelay (1000); - timeout--; - } while (timeout); - return 1; -} - -void kbd_write_command_w (int data) -{ - if (kb_wait ()) - PRINTF ("timeout in kbd_write_command_w\n"); - kbd_write_command (data); -} - -void kbd_write_output_w (int data) -{ - if (kb_wait ()) - PRINTF ("timeout in kbd_write_output_w\n"); - kbd_write_output (data); -} - -void kbd_send_data (unsigned char data) -{ - unsigned char status; - - i8259_mask_irq (KBD_INTERRUPT); /* disable interrupt */ - kbd_write_output_w (data); - status = kbd_wait_for_input (); - if (status == KBD_REPLY_ACK) - i8259_unmask_irq (KBD_INTERRUPT); /* enable interrupt */ -} - - -char *kbd_initialize (void) -{ - int status; - - in_pointer = 0; /* delete in Buffer */ - out_pointer = 0; - /* - * Test the keyboard interface. - * This seems to be the only way to get it going. - * If the test is successful a x55 is placed in the input buffer. - */ - kbd_write_command_w (KBD_CCMD_SELF_TEST); - if (kbd_wait_for_input () != 0x55) - return "Kbd: failed self test"; - /* - * Perform a keyboard interface test. This causes the controller - * to test the keyboard clock and data lines. The results of the - * test are placed in the input buffer. - */ - kbd_write_command_w (KBD_CCMD_KBD_TEST); - if (kbd_wait_for_input () != 0x00) - return "Kbd: interface failed self test"; - /* - * Enable the keyboard by allowing the keyboard clock to run. - */ - kbd_write_command_w (KBD_CCMD_KBD_ENABLE); - status = kbd_wait_for_input (); - /* - * Reset keyboard. If the read times out - * then the assumption is that no keyboard is - * plugged into the machine. - * This defaults the keyboard to scan-code set 2. - * - * Set up to try again if the keyboard asks for RESEND. - */ - do { - kbd_write_output_w (KBD_CMD_RESET); - status = kbd_wait_for_input (); - if (status == KBD_REPLY_ACK) - break; - if (status != KBD_REPLY_RESEND) { - PRINTF ("status: %X\n", status); - return "Kbd: reset failed, no ACK"; - } - } while (1); - if (kbd_wait_for_input () != KBD_REPLY_POR) - return "Kbd: reset failed, no POR"; - - /* - * Set keyboard controller mode. During this, the keyboard should be - * in the disabled state. - * - * Set up to try again if the keyboard asks for RESEND. - */ - do { - kbd_write_output_w (KBD_CMD_DISABLE); - status = kbd_wait_for_input (); - if (status == KBD_REPLY_ACK) - break; - if (status != KBD_REPLY_RESEND) - return "Kbd: disable keyboard: no ACK"; - } while (1); - - kbd_write_command_w (KBD_CCMD_WRITE_MODE); - kbd_write_output_w (KBD_MODE_KBD_INT - | KBD_MODE_SYS - | KBD_MODE_DISABLE_MOUSE | KBD_MODE_KCC); - - /* AMCC powerpc portables need this to use scan-code set 1 -- Cort */ - kbd_write_command_w (KBD_CCMD_READ_MODE); - if (!(kbd_wait_for_input () & KBD_MODE_KCC)) { - /* - * If the controller does not support conversion, - * Set the keyboard to scan-code set 1. - */ - kbd_write_output_w (0xF0); - kbd_wait_for_input (); - kbd_write_output_w (0x01); - kbd_wait_for_input (); - } - kbd_write_output_w (KBD_CMD_ENABLE); - if (kbd_wait_for_input () != KBD_REPLY_ACK) - return "Kbd: enable keyboard: no ACK"; - - /* - * Finally, set the typematic rate to maximum. - */ - kbd_write_output_w (KBD_CMD_SET_RATE); - if (kbd_wait_for_input () != KBD_REPLY_ACK) - return "Kbd: Set rate: no ACK"; - kbd_write_output_w (0x00); - if (kbd_wait_for_input () != KBD_REPLY_ACK) - return "Kbd: Set rate: no ACK"; - return NULL; -} - -void kbd_interrupt(void) -{ - handle_kbd_event(); -} diff --git a/board/MAI/AmigaOneG3SE/ps2kbd.h b/board/MAI/AmigaOneG3SE/ps2kbd.h deleted file mode 100644 index fc5c4229dd2..00000000000 --- a/board/MAI/AmigaOneG3SE/ps2kbd.h +++ /dev/null @@ -1,41 +0,0 @@ -/* - * (C) Copyright 2002 - * John W. Linville, linville@tuxdriver.com - * - * Modified from code for support of MIP405 and PIP405 boards. Previous - * copyright follows. - * - * (C) Copyright 2001 - * Denis Peter, MPL AG Switzerland, d.peter@mpl.ch - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * - */ - -#ifndef _KBD_H_ -#define _KBD_H_ - -extern int kbd_testc(void); -extern int kbd_getc(void); -extern void kbd_interrupt(void); -extern char *kbd_initialize(void); - -unsigned char kbd_is_init(void); -#define KBD_INTERRUPT 1 -#endif diff --git a/board/MAI/AmigaOneG3SE/serial.c b/board/MAI/AmigaOneG3SE/serial.c deleted file mode 100644 index 84a913effb1..00000000000 --- a/board/MAI/AmigaOneG3SE/serial.c +++ /dev/null @@ -1,245 +0,0 @@ -#include -#include -#include "short_types.h" -#include "memio.h" -#include "articiaS.h" - -DECLARE_GLOBAL_DATA_PTR; - -#ifndef CONFIG_SYS_NS16550 -static uint32 ComPort1; - -uint16 SerialEcho = 1; - - -#define RECEIVER_HOLDING 0 -#define TRANSMITTER_HOLDING 0 -#define INTERRUPT_ENABLE 1 -#define INTERRUPT_STATUS 2 -#define FIFO_CONTROL 2 -#define LINE_CONTROL 3 -#define MODEM_CONTROL 4 -#define LINE_STATUS 5 -#define MODEM_STATUS 6 -#define SCRATCH_PAD 7 - -#define DIVISOR_LATCH_LSB 0 -#define DIVISOR_LATCH_MSB 1 -#define PRESCALER_DIVISION 5 - -#define COM_WRITE_BYTE(reg, byte) out_byte((ComPort1+reg), byte) -#define COM_READ_BYTE(reg) in_byte((ComPort1+reg)) - -static int serial_init_done = 0; - -void serial_init (void) -{ -#if 0 - uint32 clock_divisor = 115200 / baudrate; - uint8 cfg; - uint8 a; - uint16 devfn = 7 << 3; - - if (serial_init_done) - return; - - /* Enter configuration mode */ - cfg = pci_read_cfg_byte (0, devfn, 0x85); - pci_write_cfg_byte (0, devfn, 0x85, cfg | 0x02); - - /* Set serial port COM1 as 3F8 */ - out_byte (0x3F0, 0xE7); - out_byte (0x3f1, 0xfe); - - /* Set serial port COM2 as 2F8 */ - out_byte (0x3f0, 0xe8); - out_byte (0x3f1, 0xeb); - - /* Enable */ - out_byte (0x3f0, 0xe2); - a = in_byte (0x3f1); - a |= 0xc; - out_byte (0x3f0, 0xe2); - out_byte (0x3f1, a); - - /* Reset the configuration mode */ - pci_write_cfg_byte (0, devfn, 0x85, cfg); -#endif - - ComPort1 = 0x3F8; - - /* Disable interrupts */ - COM_WRITE_BYTE (INTERRUPT_ENABLE, 0x00); - - /* Set baud rate */ - /* COM_WRITE_BYTE(LINE_CONTROL, 0x83); */ - /* COM_WRITE_BYTE(DIVISOR_LATCH_LSB, (uint8)(clock_divisor & 0xFF)); */ - /* COM_WRITE_BYTE(DIVISOR_LATCH_MSB, (uint8)(clock_divisor >> 8)); */ - /* __asm__("eieio"); */ - - /* Set 8-N-1 */ - COM_WRITE_BYTE (LINE_CONTROL, 0x03); - __asm__ ("eieio"); - - /* Disable FIFO */ - COM_WRITE_BYTE (MODEM_CONTROL, 0x03); - COM_WRITE_BYTE (FIFO_CONTROL, 0x07); - - __asm__ ("eieio"); - serial_init_done = 1; -} - -extern int console_changed; - -void serial_putc (const char sendme) -{ - if (sendme == '\n') { - while ((in_byte (0x3FD) & 0x40) == 0); - out_byte (0x3f8, 0x0D); - } - - while ((in_byte (0x3FD) & 0x40) == 0); - out_byte (0x3f8, sendme); -} - -int serial_getc (void) -{ -#if 0 - uint8 c; - - for (;;) { - uint8 x = in_byte (0x3FD); - - if (x & 0x01) - break; - - if (x & 0x0C) - out_byte (0x3fd, 0x0c); - } - - c = in_byte (0x3F8); - - return c; -#else - while ((in_byte (0x3FD) & 0x01) == 0) { - if (console_changed != 0) { - printf ("Console changed\n"); - console_changed = 0; - return 0; - } - } - return in_byte (0x3F8); -#endif -} - -int serial_tstc (void) -{ - return (in_byte (0x03FD) & 0x01) != 0; -} - -void serial_debug_putc (int c) -{ - serial_puts ("DBG"); - serial_putc (c); - serial_putc (0x0d); - serial_putc (0x0A); -} - -#else - -const NS16550_t Com0 = (NS16550_t) CONFIG_SYS_NS16550_COM1; -const NS16550_t Com1 = (NS16550_t) CONFIG_SYS_NS16550_COM2; - -int serial_init (void) -{ - uint32 clock_divisor = 115200 / gd->baudrate; - - NS16550_init (Com0, clock_divisor); - /* NS16550_reinit(Com1, clock_divisor); */ - /* serial_puts("COM1: 3F8h initalized"); */ - - return (0); -} - -#if 0 -void serial_putc (const char c) -{ - NS16550_putc (Com0, c); - if (c == '\n') - NS16550_putc (Com0, 0x0D); -} - -int serial_getc (void) -{ - return (int) NS16550_getc (Com0); -} - -int serial_tstc (void) -{ - return NS16550_tstc (Com0); -} -#else -void serial_putc (const char sendme) -{ - if (sendme == '\n') { - while ((in_byte (0x3FD) & 0x40) == 0); - out_byte (0x3f8, 0x0D); - } - - while ((in_byte (0x3FD) & 0x40) == 0); - out_byte (0x3f8, sendme); -} - - -extern int console_changed; - -int serial_getc (void) -{ -#if 0 - uint8 c; - - for (;;) { - uint8 x = in_byte (0x3FD); - - if (x & 0x01) - break; - - if (x & 0x0C) - out_byte (0x3fd, 0x0c); - } - - c = in_byte (0x3F8); - - return c; -#else - while ((in_byte (0x3FD) & 0x01) == 0) { - if (console_changed != 0) { - console_changed = 0; - return 0; - } - } - - return in_byte (0x3F8); -#endif -} - -int serial_tstc (void) -{ - return (in_byte (0x03FD) & 0x01) != 0; -} -#endif - -#endif - -void serial_puts (const char *string) -{ - while (*string) - serial_putc (*string++); -} - -void serial_setbrg (void) -{ - uint32 clock_divisor = 115200 / gd->baudrate; - - NS16550_init (Com0, clock_divisor); -} diff --git a/board/MAI/AmigaOneG3SE/short_types.h b/board/MAI/AmigaOneG3SE/short_types.h deleted file mode 100644 index 1840d28b456..00000000000 --- a/board/MAI/AmigaOneG3SE/short_types.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * short type names - * - * (C) Copyright 2002 - * Hyperion Entertainment, ThomasF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#ifndef _SHORT_TYPES_H -#define _SHORT_TYPES_H - -typedef unsigned long uint32; -typedef long int32; -typedef unsigned short uint16; -typedef short int16; -typedef unsigned char uint8; -typedef signed char int8; - -#endif diff --git a/board/MAI/AmigaOneG3SE/smbus.c b/board/MAI/AmigaOneG3SE/smbus.c deleted file mode 100644 index de139773ead..00000000000 --- a/board/MAI/AmigaOneG3SE/smbus.c +++ /dev/null @@ -1,206 +0,0 @@ -#include "memio.h" -#include "articiaS.h" - -#ifndef FALSE -#define FALSE 0 -#endif - -#ifndef TRUE -#define TRUE 1 -#endif - - -void sm_write_mode(void) -{ - out_byte(0xA539, 0x00); - out_byte(0xA53A, 0x03); -} - -void sm_read_mode(void) -{ - out_byte(0xA53A, 0x02); - out_byte(0xA539, 0x02); -} - -void sm_write_byte(uint8 writeme) -{ - int i; - int level; - - out_byte(0xA539, 0x00); - - level = 0; - - for (i=0; i<8; i++) - { - if ((writeme & 0x80) == (level<<7)) - { - /* Bit did not change, rewrite strobe */ - out_byte(0xA539, level | 0x02); - out_byte(0xA539, level); - } - else - { - /* Bit changed, set bit, then strobe */ - level = (writeme & 0x80) >> 7; - out_byte(0xA539, level); - out_byte(0xA539, level | 0x02); - out_byte(0xA539, level); - } - writeme <<= 1; - } - out_byte(0xA539, 0x00); -} - -uint8 sm_read_byte(void) -{ - uint8 retme, r; - int i; - - retme = 0; - for (i=0; i<8; i++) - { - retme <<= 1; - out_byte(0xA539, 0x00); - out_byte(0xA539, 0x02); - r = in_byte(0xA538) & 0x01; - retme |= r; - } - - return retme; -} - -int sm_get_ack(void) -{ - uint8 r; - r = in_byte(0xA538); - if ((r&0x01) == 0) return TRUE; - else return FALSE; -} - -void sm_write_ack(void) -{ - out_byte(0xA539, 0x00); - out_byte(0xA539, 0x02); - out_byte(0xA539, 0x00); -} - -void sm_write_nack(void) -{ - out_byte(0xA539, 0x01); - out_byte(0xA539, 0x03); - out_byte(0xA539, 0x01); -} - -void sm_send_start(void) -{ - out_byte(0xA539, 0x03); - out_byte(0xA539, 0x02); -} - -void sm_send_stop(void) -{ - out_byte(0xA539, 0x02); - out_byte(0xA539, 0x03); -} - -int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage) -{ - /* S Addr Wr */ - sm_write_mode(); - sm_send_start(); - sm_write_byte((addr<<1)); - - /* [A] */ - sm_read_mode(); - if (sm_get_ack() == FALSE) return FALSE; - - /* Comm */ - sm_write_mode(); - sm_write_byte(reg); - - /* [A] */ - sm_read_mode(); - if (sm_get_ack() == FALSE) return FALSE; - - /* S Addr Rd */ - sm_write_mode(); - sm_send_start(); - sm_write_byte((addr<<1)|1); - - /* [A] */ - sm_read_mode(); - if (sm_get_ack() == FALSE) return FALSE; - - /* [Data] */ - *storage = sm_read_byte(); - - /* NA */ - sm_write_mode(); - sm_write_nack(); - sm_send_stop(); - - return TRUE; -} - -void sm_init(void) -{ - /* Switch to PMC mode */ - pci_write_cfg_byte(0, 0, REG_GROUP, (uint8)(REG_GROUP_SPECIAL|REG_GROUP_POWER)); - - /* Set GPIO Base */ - pci_write_cfg_long(0, 0, 0x40, 0xa500); - - /* Enable GPIO */ - pci_write_cfg_byte(0, 0, 0x44, 0x11); - - /* Set both GPIO 0 and 1 as output */ - out_byte(0xA53A, 0x03); -} - - -void sm_term(void) -{ - /* Switch to normal mode */ - pci_write_cfg_byte(0, 0, REG_GROUP, 0); -} - - -int sm_get_data(uint8 *DataArray, int dimm_socket) -{ - int j; - -#if 0 - /* Switch to PMC mode */ - pci_write_cfg_byte(0, 0, REG_GROUP, (uint8)(REG_GROUP_SPECIAL|REG_GROUP_POWER)); - - /* Set GPIO Base */ - pci_write_cfg_long(0, 0, 0x40, 0xa500); - - /* Enable GPIO */ - pci_write_cfg_byte(0, 0, 0x44, 0x11); - - /* Set both GPIO 0 and 1 as output */ - out_byte(0xA53A, 0x03); -#endif - - sm_init(); - /* Start reading the rom */ - - j = 0; - - do - { - if (sm_read_byte_from_device(dimm_socket, (uint8)j, DataArray) == FALSE) - { - sm_term(); - return FALSE; - } - - DataArray++; - j++; - } while (j < 128); - - sm_term(); - return TRUE; -} diff --git a/board/MAI/AmigaOneG3SE/smbus.h b/board/MAI/AmigaOneG3SE/smbus.h deleted file mode 100644 index beeb6a06aaf..00000000000 --- a/board/MAI/AmigaOneG3SE/smbus.h +++ /dev/null @@ -1,22 +0,0 @@ -#ifndef _SMBUS_H_ -#define _SMBUS_H_ - -#include "short_types.h" - -#define SM_DIMM0_ADDR 0x51 -#define SM_DIMM1_ADDR 0x52 - -void sm_write_mode(void); -void sm_read_mode(void); -void sm_write_byte(uint8 writeme); -uint8 sm_read_byte(void); -int sm_get_ack(void); -void sm_write_ack(void); -void sm_write_nack(void); -void sm_send_start(void); -void sm_send_stop(void); -int sm_read_byte_from_device(uint8 addr, uint8 reg, uint8 *storage); -int sm_get_data(uint8 *DataArray, int dimm_socket); -void sm_init(void); -void sm_term(void); -#endif diff --git a/board/MAI/AmigaOneG3SE/start.txt b/board/MAI/AmigaOneG3SE/start.txt deleted file mode 100644 index 2526ed24ae3..00000000000 --- a/board/MAI/AmigaOneG3SE/start.txt +++ /dev/null @@ -1,198 +0,0 @@ - - /*------------------------------------------------------*/ - /* TERON Articia / SDRAM Init */ - /*------------------------------------------------------*/ - -* XD_CTL = 0x81000000 (0x74) - -* HBUS_ACC_CTL_0 &= 0xFFFFFDFF (0x5c) - /* host bus access ctl reg 2(5e) */ - /* set - CPU read from memory data one clock after data is latched */ - -* GLOBL_INFO_0 |= 0x00004000 (0x50) - /* global info register 2 (52), AGP/PCI bus 1 arbiter is addressed in Articia S */ - - PCI_1_SB_CONFIG_0 |= 0x00000400 (0x80d0) - /* PCI1 side band config reg 2 (d2), enable read acces while write buffer not empty */ - - MEM_RAS_CTL_0 |= 0x3f000000 (0xcc) - &= 0x3fffffff - /* RAS park control reg 0(cc), park access enable is set */ - - HOST_RDBUF_CTL |= 0x10000000 (0x70) - &= 0x10ffffff - /* host read buffer control reg, enable prefetch for CPU read from DRAM control */ - - HBUS_ACC_CTL_0 |= 0x0100001f (0x5c) - &= 0xf1ffffff - /* host bus access control register, enable CPU address bus pipe control */ - /* two outstanding requests, *** changed to 2 from 3 */ - /* enable line merge write control for CPU write to system memory, PCI 1 */ - /* and PCI 0 bus memory; enable page merge write control for write to */ - /* PCI bus 0 & bus 1 memory */ - - SRAM_CTL |= 0x00004000 (0xc8) - &= 0xffbff7ff - /* DRAM detail timing control register 1 (ca), bit 3 set to 0 */ - /* DRAM start access latency control - wait for one clock */ - /* ff9f changed to ffbf */ - - DIM0_TIM_CTL_0 = 0x737d737d (0xc9) - /* DRAM timing control for dimm0 & dimm1; set wait one clock */ - /* cycle for next data access */ - - DIM2_TIM_CTL_0 = 0x737d737d (0xca) - /* DRAM timing control for dimm2 & dimm3; set wait one clock */ - /* cycle for next data access */ - - DIM0_BNK0_CTL_0 = BNK0_RAM_SIZ_128MB (0x90) - /* set dimm0 bank0 for 128 MB */ - - DIM0_BNK1_CTL_0 = BNK1_RAM_SIZ_128MB (0x94) - /* set dimm0 for bank1 */ - - DIM0_TIM_CTL_0 = 0xf3bf0000 (0xc9) - /* dimm0 timing control register; RAS - CAS latency - 4 clock */ - /* CAS access latency - 3 wait; pre-charge latency - 3 wait */ - /* pre-charge command period control - 5 clock; wait one clock */ - /* cycle for next data access; read to write access latency control */ - /* - 2 clock cycles */ - - DRAM_GBL_CTL_0 |= 0x00000100 (0xc0) - &= 0xffff01ff - /* memory global control register - support buffer sdram on bank 0 */ - - DRAM_ECC_CTL_0 |= 0x00260000 (0xc4) - &= 0xff26ffff - /* enable ECC; enable read, modify, write control */ - - DRAM_REF_CTL_0 = DRAM_REF_DATA (0xb8) - /* set DRAM refresh parameters *** changed to 00940100 */ - - nop - nop - nop - nop - nop - - DRAM_ECC_CTL_0 |= 0x20243280 (0xc4) - /* turn off ecc */ - /* for SDRAM bank 0 */ - - DRAM_ECC_CTL_0 |= 0x20243290 (0xc4) ? - /* for SDRAM bank 1 */ - - -/* Additional Stuff...*/ - - GLOBL_CTRL |= 0x20000b00 (0x54) - - PCI_0_SB_CONFIG |= 0x04100007 (0xd0) - /* PCI 0 Side band config reg*/ - - 0x8000083c |= 0x00080000 - /* Disable VGA decode on PCI Bus 1 */ - - -/*End Additional Stuff..*/ - - /*--------------------------------------------------------------*/ - /* TERON serial port initialization code */ - /*--------------------------------------------------------------*/ - - 0x84380080 |= 0x00030000 - /* enable super IO configuration VIA chip Register 85 */ - /* Enable super I/O config mode */ - - 0xfe0003f0 = 0xe2 - bl delay1 - - 0xfe0003f1 = 0x0f - bl delay1 - /* enable com1 & com2, parallel port disabled */ - - 0xfe0003f0 = 0xe7 - bl delay1 - /* let's make com1 base as 0x3f8 */ - - 0xfe0003f1 = 0xfe - bl delay1 - - 0xfe0003f0 = 0xe8 - bl delay1 - /* let's make com2 base as 0x2f8 */ - - 0xfe0003f1 = 0xbe - - 0x84380080 &= 0xfffdffff - /* closing super IO configuration VIA chip Register 85 */ - - -/* -------------------------------*/ - - 0xfe0003fb = 0x83 - bl delay1 - /*latch enable word length -8 bit */ /* set mslab bit */ - 0xfe0003f8 = 0x0c - bl delay1 - /* set baud rate lsb for 9600 baud */ - 0xfe0003f9 = 0x0 - bl delay1 - /* set baud rate msb for 9600 baud */ - 0xfe0003fb = 0x03 - bl delay1 - /* reset mslab */ - - /*--------------------------------------------------------------*/ - /* END TERON Serial Port Initialization Code */ - /*--------------------------------------------------------------*/ - - - /*--------------------------------------------------------------*/ - /* END TERON Articia / SDRAM Initialization code */ - /*--------------------------------------------------------------*/ - -Proposed from Documentation: - -write dmem 0xfec00cf8 0x50000080 -write dmem 0xfee00cfc 0xc0305411 - - Writes to index 0x50-0x53. - 0x50: Global Information Register 0 - 0xC0 = Little Endian CPU, Sequential order Burst - 0x51: Global Information Register 1 - Read only, 0x30 = Provides PowerPC and X86 support - 0x52: Global Information Register 2 - 0x05 = 64/128 bit CPU bus support - 0x53: Global Information Register 3 - 0x80 = PCI Bus 0 grant active time is 1 clock after REQ# deasserted - -write dmem 0xfec00cf8 0x5c000080 -write dmem 0xfee00cfc 0xb300011F - -write dmem 0xfec00cf8 0xc8000080 -write dmem 0xfee00cfc 0x0020f100 - -write dmem 0xfec00cf8 0x90000080 -write dmem 0xfee00cfc 0x007fe700 - -write dmem 0xfec00cf8 0x9400080 -write dmem 0xfee00cfc 0x007fe700 - -write dmem 0xfec00cf8 0xb0000080 -write dmem 0xfee00cfc 0x737d737d - -write dmem 0xfec00cf8 0xb4000080 -write dmem 0xfee00cfc 0x737d737d - -write dmem 0xfec00cf8 0xc0000080 -write dmem 0xfee00cfc 0x40005500 - -write dmem 0xfec00cf8 0xb8000080 -write dmem 0xfee00cfc 0x00940100 - -write dmem 0xfec00cf8 0xc4000080 -write dmem 0xfee00cfc 0x00003280 - -write dmem 0xfec00cf8 0xc4000080 -write dmem 0xfee00cfc 0x00003290 diff --git a/board/MAI/AmigaOneG3SE/todo.txt b/board/MAI/AmigaOneG3SE/todo.txt deleted file mode 100644 index df25e3dee0d..00000000000 --- a/board/MAI/AmigaOneG3SE/todo.txt +++ /dev/null @@ -1,3 +0,0 @@ -- Init interrupt controller -- init sdram -- init ide controller \ No newline at end of file diff --git a/board/MAI/AmigaOneG3SE/u-boot.lds b/board/MAI/AmigaOneG3SE/u-boot.lds deleted file mode 100644 index e86ac56ad6c..00000000000 --- a/board/MAI/AmigaOneG3SE/u-boot.lds +++ /dev/null @@ -1,136 +0,0 @@ -/* - * (C) Copyright 2001 - * Josh Huber , Mission Critical Linux, Inc. - * - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* - * u-boot.lds - linker script for U-Boot on the AmigaOneG3SE Board. - */ - -OUTPUT_ARCH(powerpc) -/* Do we need any of these for elf? - __DYNAMIC = 0; */ -SECTIONS -{ - /* Read-only sections, merged into text segment: */ - . = + SIZEOF_HEADERS; - .interp : { *(.interp) } - .hash : { *(.hash) } - .dynsym : { *(.dynsym) } - .dynstr : { *(.dynstr) } - .rel.text : { *(.rel.text) } - .rela.text : { *(.rela.text) } - .rel.data : { *(.rel.data) } - .rela.data : { *(.rela.data) } - .rel.rodata : { *(.rel.rodata) } - .rela.rodata : { *(.rela.rodata) } - .rel.got : { *(.rel.got) } - .rela.got : { *(.rela.got) } - .rel.ctors : { *(.rel.ctors) } - .rela.ctors : { *(.rela.ctors) } - .rel.dtors : { *(.rel.dtors) } - .rela.dtors : { *(.rela.dtors) } - .rel.bss : { *(.rel.bss) } - .rela.bss : { *(.rela.bss) } - .rel.plt : { *(.rel.plt) } - .rela.plt : { *(.rela.plt) } - .init : { *(.init) } - .plt : { *(.plt) } - .text : - { - arch/powerpc/cpu/74xx_7xx/start.o (.text) -/* store the environment in a seperate sector in the boot flash */ -/* . = env_offset; */ - common/env_embedded.o(.text) - - *(.text) - *(.got1) - } - _etext = .; - PROVIDE (etext = .); - .rodata : - { - *(.eh_frame) - *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) - } - .fini : { *(.fini) } =0 - .ctors : { *(.ctors) } - .dtors : { *(.dtors) } - - /* Read-write section, merged into data segment: */ - . = (. + 0x00FF) & 0xFFFFFF00; - _erotext = .; - PROVIDE (erotext = .); - .reloc : - { - *(.got) - _GOT2_TABLE_ = .; - *(.got2) - _FIXUP_TABLE_ = .; - *(.fixup) - } - __got2_entries = (_FIXUP_TABLE_ - _GOT2_TABLE_) >>2; - __fixup_entries = (. - _FIXUP_TABLE_)>>2; - - .data : - { - *(.data) - *(.data1) - *(.sdata) - *(.sdata2) - *(.dynamic) - CONSTRUCTORS - } - _edata = .; - PROVIDE (edata = .); - - . = .; - __u_boot_cmd_start = .; - .u_boot_cmd : { *(.u_boot_cmd) } - __u_boot_cmd_end = .; - - - . = .; - __start___ex_table = .; - __ex_table : { *(__ex_table) } - __stop___ex_table = .; - - . = ALIGN(256); - __init_begin = .; - .text.init : { *(.text.init) } - .data.init : { *(.data.init) } - . = ALIGN(256); - __init_end = .; - - __bss_start = .; - .bss (NOLOAD) : - { - *(.sbss) *(.scommon) - *(.dynbss) - *(.bss) - *(COMMON) - } - _end = ALIGN(4) /*.*/ ; - PROVIDE (end = ALIGN(4) /*.*/); -} diff --git a/board/MAI/AmigaOneG3SE/usb_uhci.c b/board/MAI/AmigaOneG3SE/usb_uhci.c deleted file mode 100644 index 857ab3edca7..00000000000 --- a/board/MAI/AmigaOneG3SE/usb_uhci.c +++ /dev/null @@ -1,1178 +0,0 @@ -/* - * (C) Copyright 2001 - * Denis Peter, MPL AG Switzerland - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - * - * Note: Part of this code has been derived from linux - * - */ - -/********************************************************************** - * How it works: - * ------------- - * The framelist / Transfer descriptor / Queue Heads are similar like - * in the linux usb_uhci.c. - * - * During initialization, the following skeleton is allocated in init_skel: - * - * framespecific | common chain - * - * framelist[] - * [ 0 ]-----> TD ---------\ - * [ 1 ]-----> TD ----------> TD ------> QH -------> QH -------> QH ---> NULL - * ... TD ---------/ - * [1023]-----> TD --------/ - * - * ^^ ^^ ^^ ^^ ^^ - * 7 TDs for 1 TD for Start of Start of End Chain - * INT (2-128ms) 1ms-INT CTRL Chain BULK Chain - * - * - * Since this is a bootloader, the isochronous transfer descriptor have been removed. - * - * Interrupt Transfers. - * -------------------- - * For Interupt transfers USB_MAX_TEMP_INT_TD Transfer descriptor are available. They - * will be inserted after the appropriate (depending the interval setting) skeleton TD. - * If an interrupt has been detected the dev->irqhandler is called. The status and number - * of transfered bytes is stored in dev->irq_status resp. dev->irq_act_len. If the - * dev->irqhandler returns 0, the interrupt TD is removed and disabled. If an 1 is returned, - * the interrupt TD will be reactivated. - * - * Control Transfers - * ----------------- - * Control Transfers are issued by filling the tmp_td with the appropriate data and connect - * them to the qh_cntrl queue header. Before other control/bulk transfers can be issued, - * the programm has to wait for completion. This does not allows asynchronous data transfer. - * - * Bulk Transfers - * -------------- - * Bulk Transfers are issued by filling the tmp_td with the appropriate data and connect - * them to the qh_bulk queue header. Before other control/bulk transfers can be issued, - * the programm has to wait for completion. This does not allows asynchronous data transfer. - * - * - */ - -#include -#include - -#ifdef CONFIG_USB_UHCI - -#include -#include "usb_uhci.h" - -#define USB_MAX_TEMP_TD 128 /* number of temporary TDs for bulk and control transfers */ -#define USB_MAX_TEMP_INT_TD 32 /* number of temporary TDs for Interrupt transfers */ - - -/*#define USB_UHCI_DEBUG */ - -#ifdef USB_UHCI_DEBUG -#define USB_UHCI_PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define USB_UHCI_PRINTF(fmt,args...) -#endif - - -static int irqvec = -1; /* irq vector, if -1 uhci is stopped / reseted */ -unsigned int usb_base_addr; /* base address */ - -static uhci_td_t td_int[8]; /* Interrupt Transfer descriptors */ -static uhci_qh_t qh_cntrl; /* control Queue Head */ -static uhci_qh_t qh_bulk; /* bulk Queue Head */ -static uhci_qh_t qh_end; /* end Queue Head */ -static uhci_td_t td_last; /* last TD (linked with end chain) */ - -/* temporary tds */ -static uhci_td_t tmp_td[USB_MAX_TEMP_TD]; /* temporary bulk/control td's */ -static uhci_td_t tmp_int_td[USB_MAX_TEMP_INT_TD]; /* temporary interrupt td's */ - -static unsigned long framelist[1024] __attribute__ ((aligned (0x1000))); /* frame list */ - -static struct virt_root_hub rh; /* struct for root hub */ - -/********************************************************************** - * some forward decleration - */ -int uhci_submit_rh_msg(struct usb_device *dev, unsigned long pipe, - void *buffer, int transfer_len,struct devrequest *setup); - -/* fill a td with the approproiate data. Link, status, info and buffer - * are used by the USB controller itselfes, dev is used to identify the - * "connected" device - */ -void usb_fill_td(uhci_td_t* td,unsigned long link,unsigned long status, - unsigned long info, unsigned long buffer, unsigned long dev) -{ - td->link=swap_32(link); - td->status=swap_32(status); - td->info=swap_32(info); - td->buffer=swap_32(buffer); - td->dev_ptr=dev; -} - -/* fill a qh with the approproiate data. Head and element are used by the USB controller - * itselfes. As soon as a valid dev_ptr is filled, a td chain is connected to the qh. - * Please note, that after completion of the td chain, the entry element is removed / - * marked invalid by the USB controller. - */ -void usb_fill_qh(uhci_qh_t* qh,unsigned long head,unsigned long element) -{ - qh->head=swap_32(head); - qh->element=swap_32(element); - qh->dev_ptr=0L; -} - -/* get the status of a td->status - */ -unsigned long usb_uhci_td_stat(unsigned long status) -{ - unsigned long result=0; - result |= (status & TD_CTRL_NAK) ? USB_ST_NAK_REC : 0; - result |= (status & TD_CTRL_STALLED) ? USB_ST_STALLED : 0; - result |= (status & TD_CTRL_DBUFERR) ? USB_ST_BUF_ERR : 0; - result |= (status & TD_CTRL_BABBLE) ? USB_ST_BABBLE_DET : 0; - result |= (status & TD_CTRL_CRCTIMEO) ? USB_ST_CRC_ERR : 0; - result |= (status & TD_CTRL_BITSTUFF) ? USB_ST_BIT_ERR : 0; - result |= (status & TD_CTRL_ACTIVE) ? USB_ST_NOT_PROC : 0; - return result; -} - -/* get the status and the transfered len of a td chain. - * called from the completion handler - */ -int usb_get_td_status(uhci_td_t *td,struct usb_device *dev) -{ - unsigned long temp,info; - unsigned long stat; - uhci_td_t *mytd=td; - - if(dev->devnum==rh.devnum) - return 0; - dev->act_len=0; - stat=0; - do { - temp=swap_32((unsigned long)mytd->status); - stat=usb_uhci_td_stat(temp); - info=swap_32((unsigned long)mytd->info); - if(((info & 0xff)!= USB_PID_SETUP) && - (((info >> 21) & 0x7ff)!= 0x7ff) && - (temp & 0x7FF)!=0x7ff) - { /* if not setup and not null data pack */ - dev->act_len+=(temp & 0x7FF) + 1; /* the transfered len is act_len + 1 */ - } - if(stat) { /* status no ok */ - dev->status=stat; - return -1; - } - temp=swap_32((unsigned long)mytd->link); - mytd=(uhci_td_t *)(temp & 0xfffffff0); - }while((temp & 0x1)==0); /* process all TDs */ - dev->status=stat; - return 0; /* Ok */ -} - - -/*------------------------------------------------------------------- - * LOW LEVEL STUFF - * assembles QHs und TDs for control, bulk and iso - *-------------------------------------------------------------------*/ - -/* Submits a control message. That is a Setup, Data and Status transfer. - * Routine does not wait for completion. - */ -int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer, - int transfer_len,struct devrequest *setup) -{ - unsigned long destination, status; - int maxsze = usb_maxpacket(dev, pipe); - unsigned long dataptr; - int len; - int pktsze; - int i=0; - - if (!maxsze) { - USB_UHCI_PRINTF("uhci_submit_control_urb: pipesize for pipe %lx is zero\n", pipe); - return -1; - } - if(((pipe>>8)&0x7f)==rh.devnum) { - /* this is the root hub -> redirect it */ - return uhci_submit_rh_msg(dev,pipe,buffer,transfer_len,setup); - } - USB_UHCI_PRINTF("uhci_submit_control start len %x, maxsize %x\n",transfer_len,maxsze); - /* The "pipe" thing contains the destination in bits 8--18 */ - destination = (pipe & PIPE_DEVEP_MASK) | USB_PID_SETUP; /* Setup stage */ - /* 3 errors */ - status = (pipe & TD_CTRL_LS) | TD_CTRL_ACTIVE | (3 << 27); - /* (urb->transfer_flags & USB_DISABLE_SPD ? 0 : TD_CTRL_SPD); */ - /* Build the TD for the control request, try forever, 8 bytes of data */ - usb_fill_td(&tmp_td[i],UHCI_PTR_TERM ,status, destination | (7 << 21),(unsigned long)setup,(unsigned long)dev); -#if 0 - { - char *sp=(char *)setup; - printf("SETUP to pipe %lx: %x %x %x %x %x %x %x %x\n", pipe, - sp[0],sp[1],sp[2],sp[3],sp[4],sp[5],sp[6],sp[7]); - } -#endif - dataptr = (unsigned long)buffer; - len=transfer_len; - - /* If direction is "send", change the frame from SETUP (0x2D) - to OUT (0xE1). Else change it from SETUP to IN (0x69). */ - destination = (pipe & PIPE_DEVEP_MASK) | ((pipe & USB_DIR_IN)==0 ? USB_PID_OUT : USB_PID_IN); - while (len > 0) { - /* data stage */ - pktsze = len; - i++; - if (pktsze > maxsze) - pktsze = maxsze; - destination ^= 1 << TD_TOKEN_TOGGLE; /* toggle DATA0/1 */ - usb_fill_td(&tmp_td[i],UHCI_PTR_TERM, status, destination | ((pktsze - 1) << 21),dataptr,(unsigned long)dev); /* Status, pktsze bytes of data */ - tmp_td[i-1].link=swap_32((unsigned long)&tmp_td[i]); - - dataptr += pktsze; - len -= pktsze; - } - - /* Build the final TD for control status */ - /* It's only IN if the pipe is out AND we aren't expecting data */ - - destination &= ~UHCI_PID; - if (((pipe & USB_DIR_IN)==0) || (transfer_len == 0)) - destination |= USB_PID_IN; - else - destination |= USB_PID_OUT; - destination |= 1 << TD_TOKEN_TOGGLE; /* End in Data1 */ - i++; - status &=~TD_CTRL_SPD; - /* no limit on errors on final packet , 0 bytes of data */ - usb_fill_td(&tmp_td[i],UHCI_PTR_TERM, status | TD_CTRL_IOC, destination | (UHCI_NULL_DATA_SIZE << 21),0,(unsigned long)dev); - tmp_td[i-1].link=swap_32((unsigned long)&tmp_td[i]); /* queue status td */ - /* usb_show_td(i+1);*/ - USB_UHCI_PRINTF("uhci_submit_control end (%d tmp_tds used)\n",i); - /* first mark the control QH element terminated */ - qh_cntrl.element=0xffffffffL; - /* set qh active */ - qh_cntrl.dev_ptr=(unsigned long)dev; - /* fill in tmp_td_chain */ - qh_cntrl.element=swap_32((unsigned long)&tmp_td[0]); - return 0; -} - -/*------------------------------------------------------------------- - * Prepare TDs for bulk transfers. - */ -int submit_bulk_msg(struct usb_device *dev, unsigned long pipe, void *buffer,int transfer_len) -{ - unsigned long destination, status,info; - unsigned long dataptr; - int maxsze = usb_maxpacket(dev, pipe); - int len; - int i=0; - - if(transfer_len < 0) { - printf("Negative transfer length in submit_bulk\n"); - return -1; - } - if (!maxsze) - return -1; - /* The "pipe" thing contains the destination in bits 8--18. */ - destination = (pipe & PIPE_DEVEP_MASK) | usb_packetid (pipe); - /* 3 errors */ - status = (pipe & TD_CTRL_LS) | TD_CTRL_ACTIVE | (3 << 27); - /* ((urb->transfer_flags & USB_DISABLE_SPD) ? 0 : TD_CTRL_SPD) | (3 << 27); */ - /* Build the TDs for the bulk request */ - len = transfer_len; - dataptr = (unsigned long)buffer; - do { - int pktsze = len; - if (pktsze > maxsze) - pktsze = maxsze; - /* pktsze bytes of data */ - info = destination | (((pktsze - 1)&UHCI_NULL_DATA_SIZE) << 21) | - (usb_gettoggle (dev, usb_pipeendpoint (pipe), usb_pipeout (pipe)) << TD_TOKEN_TOGGLE); - - if((len-pktsze)==0) - status |= TD_CTRL_IOC; /* last one generates INT */ - - usb_fill_td(&tmp_td[i],UHCI_PTR_TERM, status, info,dataptr,(unsigned long)dev); /* Status, pktsze bytes of data */ - if(i>0) - tmp_td[i-1].link=swap_32((unsigned long)&tmp_td[i]); - i++; - dataptr += pktsze; - len -= pktsze; - usb_dotoggle (dev, usb_pipeendpoint (pipe), usb_pipeout (pipe)); - } while (len > 0); - /* first mark the bulk QH element terminated */ - qh_bulk.element=0xffffffffL; - /* set qh active */ - qh_bulk.dev_ptr=(unsigned long)dev; - /* fill in tmp_td_chain */ - qh_bulk.element=swap_32((unsigned long)&tmp_td[0]); - return 0; -} - - -/* search a free interrupt td - */ -uhci_td_t *uhci_alloc_int_td(void) -{ - int i; - for(i=0;i free TD */ - return &tmp_int_td[i]; - } - return NULL; -} - -#if 0 -void uhci_show_temp_int_td(void) -{ - int i; - for(i=0;i free TD */ - printf("temp_td %d is assigned to dev %lx\n",i,tmp_int_td[i].dev_ptr); - } - printf("all others temp_tds are free\n"); -} -#endif -/*------------------------------------------------------------------- - * submits USB interrupt (ie. polling ;-) - */ -int submit_int_msg(struct usb_device *dev, unsigned long pipe, void *buffer,int transfer_len, int interval) -{ - int nint, n; - unsigned long status, destination; - unsigned long info,tmp; - uhci_td_t *mytd; - if (interval < 0 || interval >= 256) - return -1; - - if (interval == 0) - nint = 0; - else { - for (nint = 0, n = 1; nint <= 8; nint++, n += n) /* round interval down to 2^n */ - { - if(interval < n) { - interval = n / 2; - break; - } - } - nint--; - } - - USB_UHCI_PRINTF("Rounded interval to %i, chain %i\n", interval, nint); - mytd=uhci_alloc_int_td(); - if(mytd==NULL) { - printf("No free INT TDs found\n"); - return -1; - } - status = (pipe & TD_CTRL_LS) | TD_CTRL_ACTIVE | TD_CTRL_IOC | (3 << 27); -/* (urb->transfer_flags & USB_DISABLE_SPD ? 0 : TD_CTRL_SPD) | (3 << 27); -*/ - - destination =(pipe & PIPE_DEVEP_MASK) | usb_packetid (pipe) | (((transfer_len - 1) & 0x7ff) << 21); - - info = destination | (usb_gettoggle(dev, usb_pipeendpoint(pipe), usb_pipeout(pipe)) << TD_TOKEN_TOGGLE); - tmp = swap_32(td_int[nint].link); - usb_fill_td(mytd,tmp,status, info,(unsigned long)buffer,(unsigned long)dev); - /* Link it */ - tmp = swap_32((unsigned long)mytd); - td_int[nint].link=tmp; - - usb_dotoggle (dev, usb_pipeendpoint (pipe), usb_pipeout (pipe)); - - return 0; -} - -/********************************************************************** - * Low Level functions - */ - - -void reset_hc(void) -{ - - /* Global reset for 100ms */ - out16r( usb_base_addr + USBPORTSC1,0x0204); - out16r( usb_base_addr + USBPORTSC2,0x0204); - out16r( usb_base_addr + USBCMD,USBCMD_GRESET | USBCMD_RS); - /* Turn off all interrupts */ - out16r(usb_base_addr + USBINTR,0); - wait_ms(50); - out16r( usb_base_addr + USBCMD,0); - wait_ms(10); -} - -void start_hc(void) -{ - int timeout = 1000; - - while(in16r(usb_base_addr + USBCMD) & USBCMD_HCRESET) { - if (!--timeout) { - printf("USBCMD_HCRESET timed out!\n"); - break; - } - } - /* Turn on all interrupts */ - out16r(usb_base_addr + USBINTR,USBINTR_TIMEOUT | USBINTR_RESUME | USBINTR_IOC | USBINTR_SP); - /* Start at frame 0 */ - out16r(usb_base_addr + USBFRNUM,0); - /* set Framebuffer base address */ - out32r(usb_base_addr+USBFLBASEADD,(unsigned long)&framelist); - /* Run and mark it configured with a 64-byte max packet */ - out16r(usb_base_addr + USBCMD,USBCMD_RS | USBCMD_CF | USBCMD_MAXP); -} - -/* Initialize the skeleton - */ -void usb_init_skel(void) -{ - unsigned long temp; - int n; - - for(n=0;nstatus & USB_ST_NOT_PROC)) { /* is not active anymore, disconnect devices */ - qh_cntrl.dev_ptr=0; - } - } - /* now process the bulk */ - if(qh_bulk.dev_ptr!=0) /* it's a device assigned check if this caused IRQ */ - { - dev=(struct usb_device *)qh_bulk.dev_ptr; - usb_get_td_status(&tmp_td[0],dev); /* update status */ - if(!(dev->status & USB_ST_NOT_PROC)) { /* is not active anymore, disconnect devices */ - qh_bulk.dev_ptr=0; - } - } -} - -/* check the interrupt chain, ubdate the status of the appropriate device, - * call the appropriate irqhandler and reactivate the TD if the irqhandler - * returns with 1 - */ -void usb_check_int_chain(void) -{ - int i,res; - unsigned long link,status; - struct usb_device *dev; - uhci_td_t *td,*prevtd; - - for(i=0;i<8;i++) { - prevtd = &td_int[i]; /* the first previous td is the skeleton td */ - link=swap_32(td_int[i].link) & 0xfffffff0; /* next in chain */ - td=(uhci_td_t *)link; /* assign it */ - /* all interrupt TDs are finally linked to the td_int[0]. - * so we process all until we find the td_int[0]. - * if int0 chain points to a QH, we're also done - */ - while(((i>0) && (link != (unsigned long)&td_int[0])) || - ((i==0) && !(swap_32(td->link) & UHCI_PTR_QH))) - { - /* check if a device is assigned with this td */ - status=swap_32(td->status); - if((td->dev_ptr!=0L) && !(status & TD_CTRL_ACTIVE)) { - /* td is not active and a device is assigned -> call irqhandler */ - dev=(struct usb_device *)td->dev_ptr; - dev->irq_act_len=((status & 0x7FF)==0x7FF) ? 0 : (status & 0x7FF) + 1; /* transfered length */ - dev->irq_status=usb_uhci_td_stat(status); /* get status */ - res=dev->irq_handle(dev); /* call irqhandler */ - if(res==1) { - /* reactivate */ - status|=TD_CTRL_ACTIVE; - td->status=swap_32(status); - prevtd=td; /* previous td = this td */ - } - else { - prevtd->link=td->link; /* link previous td directly to the nex td -> unlinked */ - /* remove device pointer */ - td->dev_ptr=0L; - } - } /* if we call the irq handler */ - link=swap_32(td->link) & 0xfffffff0; /* next in chain */ - td=(uhci_td_t *)link; /* assign it */ - } /* process all td in this int chain */ - } /* next interrupt chain */ -} - - -/* usb interrupt service routine. - */ -void handle_usb_interrupt(void) -{ - unsigned short status; - - /* - * Read the interrupt status, and write it back to clear the - * interrupt cause - */ - - status = in16r(usb_base_addr + USBSTS); - - if (!status) /* shared interrupt, not mine */ - return; - if (status != 1) { - /* remove host controller halted state */ - if ((status&0x20) && ((in16r(usb_base_addr+USBCMD) && USBCMD_RS)==0)) { - out16r(usb_base_addr + USBCMD, USBCMD_RS | in16r(usb_base_addr + USBCMD)); - } - } - usb_check_int_chain(); /* call interrupt handlers for int tds */ - usb_check_skel(); /* call completion handler for common transfer routines */ - out16r(usb_base_addr+USBSTS,status); -} - - -/* init uhci - */ -int usb_lowlevel_init(void) -{ - unsigned char temp; - int busdevfunc; -/* - * HJF - configure IRQ and base from variables optionally. - */ - char *s; - - - busdevfunc=pci_find_device(USB_UHCI_VEND_ID,USB_UHCI_DEV_ID,0); /* get PCI Device ID */ - if(busdevfunc == -1) { - printf("Error USB UHCI (%04X,%04X) not found\n",USB_UHCI_VEND_ID,USB_UHCI_DEV_ID); - return -1; - } - -#if 1 - s = getenv("usb_irq"); - if (s) - { - temp = atoi(s); - pci_write_config_byte(busdevfunc, PCI_INTERRUPT_LINE, temp); - } - else -#endif - pci_read_config_byte(busdevfunc,PCI_INTERRUPT_LINE,&temp); - - s = getenv("usb_base"); - if (s) - { - unsigned long temp2; - temp2 = atoi(s); - pci_write_config_dword(busdevfunc, PCI_BASE_ADDRESS_4, temp2|0x01); - } - - irqvec = temp; - irq_free_handler(irqvec); - USB_UHCI_PRINTF("Interrupt Line = %d\n",irqvec); - pci_read_config_byte(busdevfunc,PCI_INTERRUPT_PIN,&temp); - USB_UHCI_PRINTF("Interrupt Pin = %ld\n",temp); - pci_read_config_dword(busdevfunc,PCI_BASE_ADDRESS_4,&usb_base_addr); - USB_UHCI_PRINTF("IO Base Address = 0x%lx\n",usb_base_addr); - usb_base_addr&=0xFFFFFFF0; - usb_base_addr+=CONFIG_SYS_ISA_IO_BASE_ADDRESS; - rh.devnum = 0; - usb_init_skel(); - reset_hc(); - start_hc(); - irq_install_handler(irqvec, (interrupt_handler_t *)handle_usb_interrupt, NULL); - irq_install_handler(0, (interrupt_handler_t *)handle_usb_interrupt, NULL); - - return 0; -} - -/* stop uhci - */ -int usb_lowlevel_stop(void) -{ - if(irqvec == -1) - return 1; - irq_free_handler(irqvec); - irq_free_handler(0); - reset_hc(); - irqvec = -1; - return 0; -} - -/******************************************************************************************* - * Virtual Root Hub - * Since the uhci does not have a real HUB, we simulate one ;-) - */ -#undef USB_RH_DEBUG - -#ifdef USB_RH_DEBUG -#define USB_RH_PRINTF(fmt,args...) printf (fmt ,##args) -static void usb_display_wValue(unsigned short wValue,unsigned short wIndex); -static void usb_display_Req(unsigned short req); -#else -#define USB_RH_PRINTF(fmt,args...) -static void usb_display_wValue(unsigned short wValue,unsigned short wIndex) {} -static void usb_display_Req(unsigned short req) {} -#endif - -static unsigned char root_hub_dev_des[] = -{ - 0x12, /* __u8 bLength; */ - 0x01, /* __u8 bDescriptorType; Device */ - 0x00, /* __u16 bcdUSB; v1.0 */ - 0x01, - 0x09, /* __u8 bDeviceClass; HUB_CLASSCODE */ - 0x00, /* __u8 bDeviceSubClass; */ - 0x00, /* __u8 bDeviceProtocol; */ - 0x08, /* __u8 bMaxPacketSize0; 8 Bytes */ - 0x00, /* __u16 idVendor; */ - 0x00, - 0x00, /* __u16 idProduct; */ - 0x00, - 0x00, /* __u16 bcdDevice; */ - 0x00, - 0x01, /* __u8 iManufacturer; */ - 0x00, /* __u8 iProduct; */ - 0x00, /* __u8 iSerialNumber; */ - 0x01 /* __u8 bNumConfigurations; */ -}; - - -/* Configuration descriptor */ -static unsigned char root_hub_config_des[] = -{ - 0x09, /* __u8 bLength; */ - 0x02, /* __u8 bDescriptorType; Configuration */ - 0x19, /* __u16 wTotalLength; */ - 0x00, - 0x01, /* __u8 bNumInterfaces; */ - 0x01, /* __u8 bConfigurationValue; */ - 0x00, /* __u8 iConfiguration; */ - 0x40, /* __u8 bmAttributes; - Bit 7: Bus-powered, 6: Self-powered, 5 Remote-wakwup, 4..0: resvd */ - 0x00, /* __u8 MaxPower; */ - - /* interface */ - 0x09, /* __u8 if_bLength; */ - 0x04, /* __u8 if_bDescriptorType; Interface */ - 0x00, /* __u8 if_bInterfaceNumber; */ - 0x00, /* __u8 if_bAlternateSetting; */ - 0x01, /* __u8 if_bNumEndpoints; */ - 0x09, /* __u8 if_bInterfaceClass; HUB_CLASSCODE */ - 0x00, /* __u8 if_bInterfaceSubClass; */ - 0x00, /* __u8 if_bInterfaceProtocol; */ - 0x00, /* __u8 if_iInterface; */ - - /* endpoint */ - 0x07, /* __u8 ep_bLength; */ - 0x05, /* __u8 ep_bDescriptorType; Endpoint */ - 0x81, /* __u8 ep_bEndpointAddress; IN Endpoint 1 */ - 0x03, /* __u8 ep_bmAttributes; Interrupt */ - 0x08, /* __u16 ep_wMaxPacketSize; 8 Bytes */ - 0x00, - 0xff /* __u8 ep_bInterval; 255 ms */ -}; - - -static unsigned char root_hub_hub_des[] = -{ - 0x09, /* __u8 bLength; */ - 0x29, /* __u8 bDescriptorType; Hub-descriptor */ - 0x02, /* __u8 bNbrPorts; */ - 0x00, /* __u16 wHubCharacteristics; */ - 0x00, - 0x01, /* __u8 bPwrOn2pwrGood; 2ms */ - 0x00, /* __u8 bHubContrCurrent; 0 mA */ - 0x00, /* __u8 DeviceRemovable; *** 7 Ports max *** */ - 0xff /* __u8 PortPwrCtrlMask; *** 7 ports max *** */ -}; - -static unsigned char root_hub_str_index0[] = -{ - 0x04, /* __u8 bLength; */ - 0x03, /* __u8 bDescriptorType; String-descriptor */ - 0x09, /* __u8 lang ID */ - 0x04, /* __u8 lang ID */ -}; - -static unsigned char root_hub_str_index1[] = -{ - 28, /* __u8 bLength; */ - 0x03, /* __u8 bDescriptorType; String-descriptor */ - 'U', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'H', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'C', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'I', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - ' ', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'R', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'o', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'o', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 't', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - ' ', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'H', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'u', /* __u8 Unicode */ - 0, /* __u8 Unicode */ - 'b', /* __u8 Unicode */ - 0, /* __u8 Unicode */ -}; - - -/* - * Root Hub Control Pipe (interrupt Pipes are not supported) - */ - - -int uhci_submit_rh_msg(struct usb_device *dev, unsigned long pipe, void *buffer,int transfer_len,struct devrequest *cmd) -{ - void *data = buffer; - int leni = transfer_len; - int len = 0; - int status = 0; - int stat = 0; - int i; - - unsigned short cstatus; - - unsigned short bmRType_bReq; - unsigned short wValue; - unsigned short wIndex; - unsigned short wLength; - - if (usb_pipeint(pipe)) { - printf("Root-Hub submit IRQ: NOT implemented\n"); -#if 0 - uhci->rh.urb = urb; - uhci->rh.send = 1; - uhci->rh.interval = urb->interval; - rh_init_int_timer (urb); -#endif - return 0; - } - bmRType_bReq = cmd->requesttype | cmd->request << 8; - wValue = swap_16(cmd->value); - wIndex = swap_16(cmd->index); - wLength = swap_16(cmd->length); - usb_display_Req(bmRType_bReq); - for (i = 0; i < 8; i++) - rh.c_p_r[i] = 0; - USB_RH_PRINTF("Root-Hub: adr: %2x cmd(%1x): %02x%02x %04x %04x %04x\n", - dev->devnum, 8, cmd->requesttype,cmd->request, wValue, wIndex, wLength); - - switch (bmRType_bReq) { - /* Request Destination: - without flags: Device, - RH_INTERFACE: interface, - RH_ENDPOINT: endpoint, - RH_CLASS means HUB here, - RH_OTHER | RH_CLASS almost ever means HUB_PORT here - */ - - case RH_GET_STATUS: - *(unsigned short *) data = swap_16(1); - len=2; - break; - case RH_GET_STATUS | RH_INTERFACE: - *(unsigned short *) data = swap_16(0); - len=2; - break; - case RH_GET_STATUS | RH_ENDPOINT: - *(unsigned short *) data = swap_16(0); - len=2; - break; - case RH_GET_STATUS | RH_CLASS: - *(unsigned long *) data = swap_32(0); - len=4; - break; /* hub power ** */ - case RH_GET_STATUS | RH_OTHER | RH_CLASS: - - status = in16r(usb_base_addr + USBPORTSC1 + 2 * (wIndex - 1)); - cstatus = ((status & USBPORTSC_CSC) >> (1 - 0)) | - ((status & USBPORTSC_PEC) >> (3 - 1)) | - (rh.c_p_r[wIndex - 1] << (0 + 4)); - status = (status & USBPORTSC_CCS) | - ((status & USBPORTSC_PE) >> (2 - 1)) | - ((status & USBPORTSC_SUSP) >> (12 - 2)) | - ((status & USBPORTSC_PR) >> (9 - 4)) | - (1 << 8) | /* power on ** */ - ((status & USBPORTSC_LSDA) << (-8 + 9)); - - *(unsigned short *) data = swap_16(status); - *(unsigned short *) (data + 2) = swap_16(cstatus); - len=4; - break; - case RH_CLEAR_FEATURE | RH_ENDPOINT: - switch (wValue) { - case (RH_ENDPOINT_STALL): - len=0; - break; - } - break; - - case RH_CLEAR_FEATURE | RH_CLASS: - switch (wValue) { - case (RH_C_HUB_OVER_CURRENT): - len=0; /* hub power over current ** */ - break; - } - break; - - case RH_CLEAR_FEATURE | RH_OTHER | RH_CLASS: - usb_display_wValue(wValue,wIndex); - switch (wValue) { - case (RH_PORT_ENABLE): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) & ~USBPORTSC_PE; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_PORT_SUSPEND): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) & ~USBPORTSC_SUSP; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_PORT_POWER): - len=0; /* port power ** */ - break; - case (RH_C_PORT_CONNECTION): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) | USBPORTSC_CSC; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_C_PORT_ENABLE): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) | USBPORTSC_PEC; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_C_PORT_SUSPEND): -/*** WR_RH_PORTSTAT(RH_PS_PSSC); */ - len=0; - break; - case (RH_C_PORT_OVER_CURRENT): - len=0; - break; - case (RH_C_PORT_RESET): - rh.c_p_r[wIndex - 1] = 0; - len=0; - break; - } - break; - case RH_SET_FEATURE | RH_OTHER | RH_CLASS: - usb_display_wValue(wValue,wIndex); - switch (wValue) { - case (RH_PORT_SUSPEND): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) | USBPORTSC_SUSP; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_PORT_RESET): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) | USBPORTSC_PR; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - wait_ms(10); - status = (status & 0xfff5) & ~USBPORTSC_PR; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - udelay(10); - status = (status & 0xfff5) | USBPORTSC_PE; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - wait_ms(10); - status = (status & 0xfff5) | 0xa; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - case (RH_PORT_POWER): - len=0; /* port power ** */ - break; - case (RH_PORT_ENABLE): - status = in16r(usb_base_addr+USBPORTSC1+2*(wIndex-1)); - status = (status & 0xfff5) | USBPORTSC_PE; - out16r(usb_base_addr+USBPORTSC1+2*(wIndex-1),status); - len=0; - break; - } - break; - - case RH_SET_ADDRESS: - rh.devnum = wValue; - len=0; - break; - case RH_GET_DESCRIPTOR: - switch ((wValue & 0xff00) >> 8) { - case (0x01): /* device descriptor */ - i=sizeof(root_hub_config_des); - status=i > wLength ? wLength : i; - len = leni > status ? status : leni; - memcpy (data, root_hub_dev_des, len); - break; - case (0x02): /* configuration descriptor */ - i=sizeof(root_hub_config_des); - status=i > wLength ? wLength : i; - len = leni > status ? status : leni; - memcpy (data, root_hub_config_des, len); - break; - case (0x03): /*string descriptors */ - if(wValue==0x0300) { - i=sizeof(root_hub_str_index0); - status = i > wLength ? wLength : i; - len = leni > status ? status : leni; - memcpy (data, root_hub_str_index0, len); - break; - } - if(wValue==0x0301) { - i=sizeof(root_hub_str_index1); - status = i > wLength ? wLength : i; - len = leni > status ? status : leni; - memcpy (data, root_hub_str_index1, len); - break; - } - stat = USB_ST_STALLED; - } - break; - - case RH_GET_DESCRIPTOR | RH_CLASS: - root_hub_hub_des[2] = 2; - i=sizeof(root_hub_hub_des); - status= i > wLength ? wLength : i; - len = leni > status ? status : leni; - memcpy (data, root_hub_hub_des, len); - break; - case RH_GET_CONFIGURATION: - *(unsigned char *) data = 0x01; - len = 1; - break; - case RH_SET_CONFIGURATION: - len=0; - break; - default: - stat = USB_ST_STALLED; - } - USB_RH_PRINTF("Root-Hub stat %lx port1: %x port2: %x\n\n",stat, - in16r(usb_base_addr + USBPORTSC1), in16r(usb_base_addr + USBPORTSC2)); - dev->act_len=len; - dev->status=stat; - return stat; - -} - -/******************************************************************************** - * Some Debug Routines - */ - -#ifdef USB_RH_DEBUG - -static void usb_display_Req(unsigned short req) -{ - USB_RH_PRINTF("- Root-Hub Request: "); - switch (req) { - case RH_GET_STATUS: - USB_RH_PRINTF("Get Status "); - break; - case RH_GET_STATUS | RH_INTERFACE: - USB_RH_PRINTF("Get Status Interface "); - break; - case RH_GET_STATUS | RH_ENDPOINT: - USB_RH_PRINTF("Get Status Endpoint "); - break; - case RH_GET_STATUS | RH_CLASS: - USB_RH_PRINTF("Get Status Class"); - break; /* hub power ** */ - case RH_GET_STATUS | RH_OTHER | RH_CLASS: - USB_RH_PRINTF("Get Status Class Others"); - break; - case RH_CLEAR_FEATURE | RH_ENDPOINT: - USB_RH_PRINTF("Clear Feature Endpoint "); - break; - case RH_CLEAR_FEATURE | RH_CLASS: - USB_RH_PRINTF("Clear Feature Class "); - break; - case RH_CLEAR_FEATURE | RH_OTHER | RH_CLASS: - USB_RH_PRINTF("Clear Feature Other Class "); - break; - case RH_SET_FEATURE | RH_OTHER | RH_CLASS: - USB_RH_PRINTF("Set Feature Other Class "); - break; - case RH_SET_ADDRESS: - USB_RH_PRINTF("Set Address "); - break; - case RH_GET_DESCRIPTOR: - USB_RH_PRINTF("Get Descriptor "); - break; - case RH_GET_DESCRIPTOR | RH_CLASS: - USB_RH_PRINTF("Get Descriptor Class "); - break; - case RH_GET_CONFIGURATION: - USB_RH_PRINTF("Get Configuration "); - break; - case RH_SET_CONFIGURATION: - USB_RH_PRINTF("Get Configuration "); - break; - default: - USB_RH_PRINTF("****UNKNOWN**** 0x%04X ",req); - } - USB_RH_PRINTF("\n"); - -} - -static void usb_display_wValue(unsigned short wValue,unsigned short wIndex) -{ - switch (wValue) { - case (RH_PORT_ENABLE): - USB_RH_PRINTF("Root-Hub: Enable Port %d\n",wIndex); - break; - case (RH_PORT_SUSPEND): - USB_RH_PRINTF("Root-Hub: Suspend Port %d\n",wIndex); - break; - case (RH_PORT_POWER): - USB_RH_PRINTF("Root-Hub: Port Power %d\n",wIndex); - break; - case (RH_C_PORT_CONNECTION): - USB_RH_PRINTF("Root-Hub: C Port Connection Port %d\n",wIndex); - break; - case (RH_C_PORT_ENABLE): - USB_RH_PRINTF("Root-Hub: C Port Enable Port %d\n",wIndex); - break; - case (RH_C_PORT_SUSPEND): - USB_RH_PRINTF("Root-Hub: C Port Suspend Port %d\n",wIndex); - break; - case (RH_C_PORT_OVER_CURRENT): - USB_RH_PRINTF("Root-Hub: C Port Over Current Port %d\n",wIndex); - break; - case (RH_C_PORT_RESET): - USB_RH_PRINTF("Root-Hub: C Port reset Port %d\n",wIndex); - break; - default: - USB_RH_PRINTF("Root-Hub: unknown %x %x\n",wValue,wIndex); - break; - } -} - -#endif - - -#ifdef USB_UHCI_DEBUG - -static int usb_display_td(uhci_td_t *td) -{ - unsigned long tmp; - int valid; - - printf("TD at %p:\n",td); - - tmp=swap_32(td->link); - printf("Link points to 0x%08lX, %s first, %s, %s\n",tmp&0xfffffff0, - ((tmp & 0x4)==0x4) ? "Depth" : "Breath", - ((tmp & 0x2)==0x2) ? "QH" : "TD", - ((tmp & 0x1)==0x1) ? "invalid" : "valid"); - valid=((tmp & 0x1)==0x0); - tmp=swap_32(td->status); - printf(" %s %ld Errors %s %s %s \n %s %s %s %s %s %s\n Len 0x%lX\n", - (((tmp>>29)&0x1)==0x1) ? "SPD Enable" : "SPD Disable", - ((tmp>>28)&0x3), - (((tmp>>26)&0x1)==0x1) ? "Low Speed" : "Full Speed", - (((tmp>>25)&0x1)==0x1) ? "ISO " : "", - (((tmp>>24)&0x1)==0x1) ? "IOC " : "", - (((tmp>>23)&0x1)==0x1) ? "Active " : "Inactive ", - (((tmp>>22)&0x1)==0x1) ? "Stalled" : "", - (((tmp>>21)&0x1)==0x1) ? "Data Buffer Error" : "", - (((tmp>>20)&0x1)==0x1) ? "Babble" : "", - (((tmp>>19)&0x1)==0x1) ? "NAK" : "", - (((tmp>>18)&0x1)==0x1) ? "Bitstuff Error" : "", - (tmp&0x7ff)); - tmp=swap_32(td->info); - printf(" MaxLen 0x%lX\n",((tmp>>21)&0x7FF)); - printf(" %s Endpoint 0x%lX Dev Addr 0x%lX PID 0x%lX\n",((tmp>>19)&0x1)==0x1 ? "TOGGLE" : "", - ((tmp>>15)&0xF),((tmp>>8)&0x7F),tmp&0xFF); - tmp=swap_32(td->buffer); - printf(" Buffer 0x%08lX\n",tmp); - printf(" DEV %08lX\n",td->dev_ptr); - return valid; -} - - -void usb_show_td(int max) -{ - int i; - if(max>0) { - for(i=0;i: */ -#define TD_CTRL_SPD (1 << 29) /* Short Packet Detect */ -#define TD_CTRL_C_ERR_MASK (3 << 27) /* Error Counter bits */ -#define TD_CTRL_LS (1 << 26) /* Low Speed Device */ -#define TD_CTRL_IOS (1 << 25) /* Isochronous Select */ -#define TD_CTRL_IOC (1 << 24) /* Interrupt on Complete */ -#define TD_CTRL_ACTIVE (1 << 23) /* TD Active */ -#define TD_CTRL_STALLED (1 << 22) /* TD Stalled */ -#define TD_CTRL_DBUFERR (1 << 21) /* Data Buffer Error */ -#define TD_CTRL_BABBLE (1 << 20) /* Babble Detected */ -#define TD_CTRL_NAK (1 << 19) /* NAK Received */ -#define TD_CTRL_CRCTIMEO (1 << 18) /* CRC/Time Out Error */ -#define TD_CTRL_BITSTUFF (1 << 17) /* Bit Stuff Error */ -#define TD_CTRL_ACTLEN_MASK 0x7ff /* actual length, encoded as n - 1 */ - -#define TD_CTRL_ANY_ERROR (TD_CTRL_STALLED | TD_CTRL_DBUFERR | \ - TD_CTRL_BABBLE | TD_CTRL_CRCTIME | TD_CTRL_BITSTUFF) - -#define TD_TOKEN_TOGGLE 19 - -/* ------------------------------------------------------------------------------------ - Virtual Root HUB - ------------------------------------------------------------------------------------ */ -/* destination of request */ -#define RH_INTERFACE 0x01 -#define RH_ENDPOINT 0x02 -#define RH_OTHER 0x03 - -#define RH_CLASS 0x20 -#define RH_VENDOR 0x40 - -/* Requests: bRequest << 8 | bmRequestType */ -#define RH_GET_STATUS 0x0080 -#define RH_CLEAR_FEATURE 0x0100 -#define RH_SET_FEATURE 0x0300 -#define RH_SET_ADDRESS 0x0500 -#define RH_GET_DESCRIPTOR 0x0680 -#define RH_SET_DESCRIPTOR 0x0700 -#define RH_GET_CONFIGURATION 0x0880 -#define RH_SET_CONFIGURATION 0x0900 -#define RH_GET_STATE 0x0280 -#define RH_GET_INTERFACE 0x0A80 -#define RH_SET_INTERFACE 0x0B00 -#define RH_SYNC_FRAME 0x0C80 -/* Our Vendor Specific Request */ -#define RH_SET_EP 0x2000 - -/* Hub port features */ -#define RH_PORT_CONNECTION 0x00 -#define RH_PORT_ENABLE 0x01 -#define RH_PORT_SUSPEND 0x02 -#define RH_PORT_OVER_CURRENT 0x03 -#define RH_PORT_RESET 0x04 -#define RH_PORT_POWER 0x08 -#define RH_PORT_LOW_SPEED 0x09 -#define RH_C_PORT_CONNECTION 0x10 -#define RH_C_PORT_ENABLE 0x11 -#define RH_C_PORT_SUSPEND 0x12 -#define RH_C_PORT_OVER_CURRENT 0x13 -#define RH_C_PORT_RESET 0x14 - -/* Hub features */ -#define RH_C_HUB_LOCAL_POWER 0x00 -#define RH_C_HUB_OVER_CURRENT 0x01 - -#define RH_DEVICE_REMOTE_WAKEUP 0x00 -#define RH_ENDPOINT_STALL 0x01 - -/* Our Vendor Specific feature */ -#define RH_REMOVE_EP 0x00 - - -#define RH_ACK 0x01 -#define RH_REQ_ERR -1 -#define RH_NACK 0x00 - - -/* Transfer descriptor structure */ -typedef struct { - unsigned long link; /* next td/qh (LE)*/ - unsigned long status; /* status of the td */ - unsigned long info; /* Max Lenght / Endpoint / device address and PID */ - unsigned long buffer; /* pointer to data buffer (LE) */ - unsigned long dev_ptr; /* pointer to the assigned device (BE) */ - unsigned long res[3]; /* reserved (TDs must be 8Byte aligned) */ -} uhci_td_t, *puhci_td_t; - -/* Queue Header structure */ -typedef struct { - unsigned long head; /* Next QH (LE)*/ - unsigned long element; /* Queue element pointer (LE) */ - unsigned long res[5]; /* reserved */ - unsigned long dev_ptr; /* if 0 no tds have been assigned to this qh */ -} uhci_qh_t, *puhci_qh_t; - -struct virt_root_hub { - int devnum; /* Address of Root Hub endpoint */ - int numports; /* number of ports */ - int c_p_r[8]; /* C_PORT_RESET */ -}; - - -#endif /* _USB_UHCI_H_ */ diff --git a/board/MAI/AmigaOneG3SE/via686.c b/board/MAI/AmigaOneG3SE/via686.c deleted file mode 100644 index 752a464d67f..00000000000 --- a/board/MAI/AmigaOneG3SE/via686.c +++ /dev/null @@ -1,299 +0,0 @@ -/* - * (C) Copyright 2002 - * Hyperion Entertainment, Hans-JoergF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ -#include -#include -#include -#include "memio.h" -#include "articiaS.h" -#include "via686.h" -#include "i8259.h" - -DECLARE_GLOBAL_DATA_PTR; - -#undef VIA_DEBUG - -#ifdef VIA_DEBUG -#define PRINTF(fmt,args...) printf (fmt ,##args) -#else -#define PRINTF(fmt,args...) -#endif - - -/* Setup the ISA-to-PCI host bridge */ -void via_isa_init(pci_dev_t dev, struct pci_config_table *table) -{ - char regval; - if (PCI_FUNC(dev) == 0) - { - PRINTF("... PCI-to-ISA bridge, dev=0x%X\n", dev); - - /* Enable I/O Recovery time */ - pci_write_config_byte(dev, 0x40, 0x08); - - /* Enable ISA refresh */ - pci_write_config_byte(dev, 0x41, 0x41); /* was 01 */ - - /* Enable ISA line buffer */ - pci_write_config_byte(dev, 0x45, 0x80); - - /* Gate INTR, and flush line buffer */ - pci_write_config_byte(dev, 0x46, 0x60); - - /* Enable EISA ports 4D0/4D1. Do we need this ? */ - pci_write_config_byte(dev, 0x47, 0xe6); /* was 20 */ - - /* 512 K PCI Decode */ - pci_write_config_byte(dev, 0x48, 0x01); - - /* Wait for PGNT before grant to ISA Master/DMA */ - /* ports 0-FF to SDBus */ - /* IRQ 14 and 15 for ide 0/1 */ - pci_write_config_byte(dev, 0x4a, 0x04); /* Was c4 */ - - /* Plug'n'Play */ - /* Parallel DRQ 3, Floppy DRQ 2 (default) */ - pci_write_config_byte(dev, 0x50, 0x0e); - - /* IRQ Routing for Floppy and Parallel port */ - /* IRQ 6 for floppy, IRQ 7 for parallel port */ - pci_write_config_byte(dev, 0x51, 0x76); - - /* IRQ Routing for serial ports (take IRQ 3 and 4) */ - pci_write_config_byte(dev, 0x52, 0x34); - - /* All IRQ's level triggered. */ - pci_write_config_byte(dev, 0x54, 0x00); - - /* PCI IRQ's all at IRQ 9 */ - pci_write_config_byte(dev, 0x55, 0x90); - pci_write_config_byte(dev, 0x56, 0x99); - pci_write_config_byte(dev, 0x57, 0x90); - - /* Enable Keyboard */ - pci_read_config_byte(dev, 0x5A, ®val); - regval |= 0x01; - pci_write_config_byte(dev, 0x5A, regval); - - pci_write_config_byte(dev, 0x80, 0); - pci_write_config_byte(dev, 0x85, 0x01); - -/* pci_write_config_byte(dev, 0x77, 0x00); */ - } -} - -/* - * Initialize PNP irq routing - */ - -void via_init_irq_routing(uint8 irq_map[]) -{ - char *s; - uint8 level_edge_bits = 0xf; - - /* Set irq routings */ - pci_write_cfg_byte(0, 7<<3, 0x55, irq_map[0]<<4); - pci_write_cfg_byte(0, 7<<3, 0x56, irq_map[1] | irq_map[2]<<4); - pci_write_cfg_byte(0, 7<<3, 0x57, irq_map[3]<<4); - - /* - * Gather level/edge bits - * Default is to assume level triggered - */ - - s = getenv("pci_irqa_select"); - if (s && strcmp(s, "level") == 0) - level_edge_bits &= ~0x01; - - s = getenv("pci_irqb_select"); - if (s && strcmp(s, "level") == 0) - level_edge_bits &= ~0x02; - - s = getenv("pci_irqc_select"); - if (s && strcmp(s, "level") == 0) - level_edge_bits &= ~0x04; - - s = getenv("pci_irqd_select"); - if (s && strcmp(s, "level") == 0) - level_edge_bits &= ~0x08; - - PRINTF("IRQ map\n"); - PRINTF("%d: %s\n", irq_map[0], level_edge_bits&0x1 ? "edge" : "level"); - PRINTF("%d: %s\n", irq_map[1], level_edge_bits&0x2 ? "edge" : "level"); - PRINTF("%d: %s\n", irq_map[2], level_edge_bits&0x4 ? "edge" : "level"); - PRINTF("%d: %s\n", irq_map[3], level_edge_bits&0x8 ? "edge" : "level"); - pci_write_cfg_byte(0, 7<<3, 0x54, level_edge_bits); - - PRINTF("%02x %02x %02x %02x\n", pci_read_cfg_byte(0, 7<<3, 0x54), - pci_read_cfg_byte(0, 7<<3, 0x55), pci_read_cfg_byte(0, 7<<3, 0x56), - pci_read_cfg_byte(0, 7<<3, 0x57)); -} - - -/* Setup the IDE controller. This doesn't seem to work yet. I/O to an IDE controller port */ -/* always return the last character output on the serial port (!) */ -/* This function is called by the pnp-library when it encounters 0:7:1 */ -void via_cfgfunc_ide_init(struct pci_controller *host, pci_dev_t dev, struct pci_config_table *table) -{ - PRINTF("... IDE controller, dev=0x%X\n", dev); - - /* Enable both IDE channels. */ - pci_write_config_byte(dev, 0x40, 0x03); - /* udelay(10000); */ - /* udelay(10000); */ - - /* Enable IO Space */ - pci_write_config_word(dev, 0x04, 0x03); - - /* Set to compatibility mode */ - pci_write_config_byte(dev, 0x09, 0x8A); /* WAS: 0x8f); */ - - /* Set to legacy interrupt mode */ - pci_write_config_byte(dev, 0x3d, 0x00); /* WAS: 0x01); */ - -} - - -/* Set the base address of the floppy controller to 0x3F0 */ -void via_fdc_init(pci_dev_t dev) -{ - unsigned char c; - /* Enable Configuration mode */ - pci_read_config_byte(dev, 0x85, &c); - c |= 0x02; - pci_write_config_byte(dev, 0x85, c); - - /* Set floppy controller port to 0x3F0. */ - SIO_WRITE_CONFIG(0xE3, (0x3F<<2)); - - /* Enable floppy controller */ - SIO_READ_CONFIG(0xE2, c); - c |= 0x10; - SIO_WRITE_CONFIG(0xE2, c); - - /* Switch of configuration mode */ - pci_read_config_byte(dev, 0x85, &c); - c &= ~0x02; - pci_write_config_byte(dev, 0x85, c); -} - -/* Init function 0 of the via southbridge. Called by the pnp-library */ -void via_cfgfunc_via686(struct pci_controller *host, pci_dev_t dev, struct pci_config_table *table) -{ - if (PCI_FUNC(dev) == 0) - { - /* FIXME: Try to generate a PCI reset */ - /* unsigned char c; */ - /* pci_read_config_byte(dev, 0x47, &c); */ - /* pci_write_config_byte(dev, 0x47, c | 0x01); */ - - via_isa_init(dev, table); - via_fdc_init(dev); - } -} - -__asm__ (" .globl via_calibrate_time_base \n" - "via_calibrate_time_base: \n" - " lis 9, 0xfe00 \n" - " li 0, 0x00 \n" - " mttbu 0 \n" - " mttbl 0 \n" - "ctb_loop: \n" - " lbz 0, 0x61(9) \n" - " eieio \n" - " andi. 0, 0, 0x20 \n" - " beq ctb_loop \n" - "ctb_done: \n" - " mftb 3 \n" - " blr"); - -extern unsigned long via_calibrate_time_base(void); - -void via_calibrate_bus_freq (void) -{ - unsigned long tb; - - /* This is 20 microseconds */ -#define CALIBRATE_TIME 28636 - - /* Enable the timer (and disable speaker) */ - unsigned char c; - - c = in_byte (0x61); - out_byte (0x61, ((c & ~0x02) | 0x01)); - - /* Set timer 2 to low/high writing */ - out_byte (0x43, 0xb0); - out_byte (0x42, CALIBRATE_TIME & 0xff); - out_byte (0x42, CALIBRATE_TIME >> 8); - - /* Read the time base */ - tb = via_calibrate_time_base (); - - if (tb >= 700000) - gd->bus_clk = 133333333; - else - gd->bus_clk = 100000000; - -} - - -void ide_led(uchar led, uchar status) -{ -/* unsigned char c = in_byte(0x92); */ - -/* if (!status) */ -/* out_byte(0x92, c | 0xC0); */ -/* else */ -/* out_byte(0x92, c & ~0xC0); */ -} - - -void via_init_afterscan(void) -{ - /* Modify IDE controller setup */ - pci_write_cfg_byte(0, 7<<3|1, PCI_LATENCY_TIMER, 0x20); - pci_write_cfg_byte(0, 7<<3|1, PCI_COMMAND, PCI_COMMAND_IO|PCI_COMMAND_MEMORY|PCI_COMMAND_MASTER); - pci_write_cfg_byte(0, 7<<3|1, PCI_INTERRUPT_LINE, 0xff); - pci_write_cfg_byte(0, 7<<3|1, 0x40, 0x0b); /* FIXME: Might depend on drives connected */ - pci_write_cfg_byte(0, 7<<3|1, 0x41, 0x42); /* FIXME: Might depend on drives connected */ - pci_write_cfg_byte(0, 7<<3|1, 0x43, 0x05); - pci_write_cfg_byte(0, 7<<3|1, 0x44, 0x18); - pci_write_cfg_byte(0, 7<<3|1, 0x45, 0x10); - pci_write_cfg_byte(0, 7<<3|1, 0x4e, 0x22); /* FIXME: Not documented, but set in PC bios */ - pci_write_cfg_byte(0, 7<<3|1, 0x4f, 0x20); /* FIXME: Not documented */ - - /* Modify some values in the USB controller */ - pci_write_cfg_byte(0, 7<<3|2, 0x05, 0x17); - pci_write_cfg_byte(0, 7<<3|2, 0x06, 0x01); - pci_write_cfg_byte(0, 7<<3|2, 0x41, 0x12); - pci_write_cfg_byte(0, 7<<3|2, 0x42, 0x03); - pci_write_cfg_byte(0, 7<<3|2, PCI_LATENCY_TIMER, 0x40); - - pci_write_cfg_byte(0, 7<<3|3, 0x05, 0x17); - pci_write_cfg_byte(0, 7<<3|3, 0x06, 0x01); - pci_write_cfg_byte(0, 7<<3|3, 0x41, 0x12); - pci_write_cfg_byte(0, 7<<3|3, 0x42, 0x03); - pci_write_cfg_byte(0, 7<<3|3, PCI_LATENCY_TIMER, 0x40); - - -} diff --git a/board/MAI/AmigaOneG3SE/via686.h b/board/MAI/AmigaOneG3SE/via686.h deleted file mode 100644 index 2a06a05e16d..00000000000 --- a/board/MAI/AmigaOneG3SE/via686.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef VIA686_H_ -#define VIA686_H_ - - -#define CMOS_ADDR 0x70 -#define CMOS_DATA 0x71 - -#define I8259_MASTER_CONTROL 0x20 -#define I8259_MASTER_MASK 0x21 - -#define I8259_SLAVE_CONTROL 0xA0 -#define I8259_SLAVE_MASK 0xA1 - -#define SIO_CONFIG_ADDR 0x3F0 -#define SIO_CONFIG_DATA 0x3F1 - -#define SIO_WRITE_CONFIG(addr, byte) \ - out_byte(SIO_CONFIG_ADDR, addr); \ - out_byte(SIO_CONFIG_DATA, byte); - -#define SIO_READ_CONFIG(addr, byte) \ - out_byte(SIO_CONFIG_ADDR, addr); \ - byte = in_byte(SIO_CONFIG_DATA); - -void via_init(void); - -void via_calibrate_bus_freq(void); - -#endif diff --git a/board/MAI/AmigaOneG3SE/video.c b/board/MAI/AmigaOneG3SE/video.c deleted file mode 100644 index e24e28b3925..00000000000 --- a/board/MAI/AmigaOneG3SE/video.c +++ /dev/null @@ -1,541 +0,0 @@ -/* - * (C) Copyright 2002 - * Hyperion Entertainment, Hans-JoergF@hyperion-entertainment.com - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -#include -#include -#include "memio.h" -#include - -DECLARE_GLOBAL_DATA_PTR; - -unsigned char *cursor_position; -unsigned int cursor_row; -unsigned int cursor_col; - -unsigned char current_attr; - -unsigned int video_numrows = 25; -unsigned int video_numcols = 80; -unsigned int video_scrolls = 0; - -#define VIDEO_BASE (unsigned char *)0xFD0B8000 -#define VIDEO_ROWS video_numrows -#define VIDEO_COLS video_numcols -#define VIDEO_PITCH (2 * video_numcols) -#define VIDEO_SIZE (video_numrows * video_numcols * 2) -#define VIDEO_NAME "vga" - -void video_test(void); -void video_putc(char ch); -void video_puts(char *string); -void video_scroll(int rows); -void video_banner(void); -int video_init(void); -int video_start(void); -int video_rows(void); -int video_cols(void); - -char *prompt_string = "=>"; -unsigned char video_get_attr(void); - -void video_set_color(unsigned char attr) -{ - unsigned char *fb = (unsigned char *)VIDEO_BASE; - int i; - - current_attr = video_get_attr(); - - for (i=0; i VIDEO_COLS-1) - { - cursor_row++; - cursor_col=0; - } - } - - if (cursor_row > VIDEO_ROWS-1) - video_scroll(1); - video_set_cursor(cursor_row, cursor_col); -} - -void video_scroll(int rows) -{ - unsigned short clear = ((unsigned short)current_attr) | (' '<<8); - unsigned short* addr16 = &((unsigned short *)VIDEO_BASE)[(VIDEO_ROWS-rows)*VIDEO_COLS]; - int i; - char *s; - - s = getenv("vga_askscroll"); - video_scrolls += rows; - - if (video_scrolls >= video_numrows) - { - if (s && strcmp(s, "yes")) - { - while (-1 == tstc()); - } - - video_scrolls = 0; - } - - - memcpy(VIDEO_BASE, VIDEO_BASE+rows*(VIDEO_COLS*2), (VIDEO_ROWS-rows)*(VIDEO_COLS*2)); - for (i = 0 ; i < rows * VIDEO_COLS ; i++) - addr16[i] = clear; - cursor_row-=rows; - cursor_col=0; -} - -void video_puts(char *string) -{ - while (*string) - { - video_putc(*string); - string++; - } -} - -int video_start(void) -{ - return 0; -} - -unsigned char video_single_box[] = -{ - 218, 196, 191, - 179, 179, - 192, 196, 217 -}; - -unsigned char video_double_box[] = -{ - 201, 205, 187, - 186, 186, - 200, 205, 188 -}; - -unsigned char video_single_title[] = -{ - 195, 196, 180, 180, 195 -}; - -unsigned char video_double_title[] = -{ - 204, 205, 185, 181, 198 -}; - -#define SINGLE_BOX 0 -#define DOUBLE_BOX 1 - -unsigned char *video_addr(int x, int y) -{ - return VIDEO_BASE + 2*(VIDEO_COLS*y) + 2*x; -} - -void video_bios_print_string(char *s, int x, int y, int attr, int count) -{ - int cattr = current_attr; - if (attr != -1) current_attr = attr; - video_set_cursor(x,y); - while (count) - { - char c = *s++; - if (attr == -1) current_attr = *s++; - video_putc(c); - count--; - } -} - -void video_draw_box(int style, int attr, char *title, int separate, int x, int y, int w, int h) -{ - unsigned char *fb, *fb2; - unsigned char *st = (style == SINGLE_BOX)?video_single_box : video_double_box; - unsigned char *ti = (style == SINGLE_BOX)?video_single_title : video_double_title; - int i; - - fb = video_addr(x,y); - *(fb) = st[0]; - *(fb+1) = attr; - fb += 2; - - fb2 = video_addr(x,y+h-1); - *(fb2) = st[5]; - *(fb2+1) = attr; - fb2 += 2; - - for (i=0; i 0) *fb = clearchar; - fb ++; - *save ++ = *fb; - if (clearattr > 0) *fb = clearattr; - } - fb = fbb + 2*VIDEO_COLS; - } -} - -void video_restore_rect(int x, int y, int w, int h, void *save_area) -{ - unsigned char *save = (unsigned char *)save_area; - unsigned char *fb = video_addr(x,y); - int i,j; - for (i=0; ibd->bi_memsize/(1024*1024)); - printf("FSB: %ld MHz\n", gd->bd->bi_busfreq/1000000); - - printf("\n---- Disk summary ----\n"); - for (i = 0; i < maxdev; i++) - { - ide = ide_get_dev(i); - printf("Device %d: ", i); - dev_print(ide); - } - -/* - video_draw_box(SINGLE_BOX, 0x0F, "Test 1", 0, 0,18, 72, 4); - video_draw_box(DOUBLE_BOX, 0x0F, "Test 2", 1, 4,10, 50, 6); - video_draw_box(DOUBLE_BOX, 0x0F, "Test 3", 0, 40, 3, 20, 5); - - video_draw_text(1, 4, 0x2F, "Highlighted options"); - video_draw_text(1, 5, 0x0F, "Non-selected option"); - video_draw_text(1, 6, 0x07, "disabled option"); -*/ -#ifdef EASTEREGG - } -#endif -} diff --git a/board/MAI/menu/cmd_menu.c b/board/MAI/menu/cmd_menu.c deleted file mode 100644 index 2b97d23213c..00000000000 --- a/board/MAI/menu/cmd_menu.c +++ /dev/null @@ -1,16 +0,0 @@ -#include -#include - -int do_menu( cmd_tbl_t *cmdtp, /*bd_t *bd,*/ int flag, int argc, char *argv[] ) -{ -/* printf("\n"); */ - return 0; -} - -#if defined(CONFIG_AMIGAONEG3SE) && defined(CONFIG_CMD_BSP) -U_BOOT_CMD( - menu, 1, 1, do_menu, - "display BIOS setup menu", - "" -); -#endif diff --git a/boards.cfg b/boards.cfg index 6efde75e6f6..1a5cfb147c6 100644 --- a/boards.cfg +++ b/boards.cfg @@ -314,7 +314,6 @@ M5282EVB m68k mcf52x2 m5282evb freescale M53017EVB m68k mcf52x2 m53017evb freescale microblaze-generic microblaze microblaze microblaze-generic xilinx mpc7448hpc2 powerpc 74xx_7xx mpc7448hpc2 freescale -AmigaOneG3SE powerpc 74xx_7xx AmigaOneG3SE MAI pdm360ng powerpc mpc512x mecp5123 powerpc mpc512x - esd cmi_mpc5xx powerpc mpc5xx cmi diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 880320211ee..74ff205d3e8 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -635,15 +635,6 @@ int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) usb_stop(); #endif -#ifdef CONFIG_AMIGAONEG3SE - /* - * We've possible left the caches enabled during - * bios emulation, so turn them off again - */ - icache_disable(); - dcache_disable(); -#endif - ret = bootm_load_os(images.os, &load_end, 1); if (ret < 0) { diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c index 8e18c71bf40..4c16d198987 100644 --- a/common/cmd_fdc.c +++ b/common/cmd_fdc.c @@ -183,31 +183,6 @@ static FDC_COMMAND_STRUCT cmd; /* global command struct */ #define CONFIG_SYS_ISA_IO_OFFSET 0 #endif - -#ifdef CONFIG_AMIGAONEG3SE -unsigned char INT6_Status; - -void fdc_interrupt(void) -{ - INT6_Status = 0x80; -} - -/* waits for an interrupt (polling) */ -int wait_for_fdc_int(void) -{ - unsigned long timeout; - timeout = FDC_TIME_OUT; - while(((volatile)INT6_Status & 0x80) == 0) { - timeout--; - udelay(10); - if(timeout == 0) /* timeout occured */ - return FALSE; - } - INT6_Status = 0; - return TRUE; -} -#endif - /* Supporting Functions */ /* reads a Register of the FDC */ unsigned char read_fdc_reg(unsigned int addr) @@ -230,7 +205,6 @@ void write_fdc_reg(unsigned int addr, unsigned char val) tmp[0]=val; } -#ifndef CONFIG_AMIGAONEG3SE /* waits for an interrupt (polling) */ int wait_for_fdc_int(void) { @@ -245,8 +219,6 @@ int wait_for_fdc_int(void) return TRUE; } -#endif - /* reads a byte from the FIFO of the FDC and checks direction and RQM bit of the MSR. returns -1 if timeout, or byte if ok */ int read_fdc_byte(void) @@ -438,7 +410,6 @@ int fdc_seek(FDC_COMMAND_STRUCT *pCMD,FD_GEO_STRUCT *pFG) return(fdc_issue_cmd(pCMD,pFG)); } -#ifndef CONFIG_AMIGAONEG3SE /* terminates current command, by not servicing the FIFO * waits for interrupt and fills in the result bytes */ int fdc_terminate(FDC_COMMAND_STRUCT *pCMD) @@ -452,27 +423,6 @@ int fdc_terminate(FDC_COMMAND_STRUCT *pCMD) } return TRUE; } -#endif -#ifdef CONFIG_AMIGAONEG3SE -int fdc_terminate(FDC_COMMAND_STRUCT *pCMD) -{ - int i; - for(i=0;i<100;i++) - udelay(500); /* wait 500usec for fifo overrun */ - while((INT6_Status&0x80)==0x00); /* wait as long as no int has occured */ - for(i=0;i<7;i++) { - pCMD->result[i]=(unsigned char)read_fdc_byte(); - } - INT6_Status = 0; - return TRUE; -} - -#endif - -#ifdef CONFIG_AMIGAONEG3SE -#define disable_interrupts() 0 -#define enable_interrupts() (void)0 -#endif /* reads data from FDC, seek commands are issued automatic */ int fdc_read_data(unsigned char *buffer, unsigned long blocks,FDC_COMMAND_STRUCT *pCMD, FD_GEO_STRUCT *pFG) @@ -593,11 +543,6 @@ retrycal: return TRUE; } -#ifdef CONFIG_AMIGAONEG3SE -#undef disable_interrupts() -#undef enable_interrupts() -#endif - /* Scan all drives and check if drive is present and disk is inserted */ int fdc_check_drive(FDC_COMMAND_STRUCT *pCMD, FD_GEO_STRUCT *pFG) { @@ -647,11 +592,6 @@ int fdc_setup(int drive, FDC_COMMAND_STRUCT *pCMD, FD_GEO_STRUCT *pFG) { int i; -#ifdef CONFIG_AMIGAONEG3SE - irq_install_handler(6, (interrupt_handler_t *)fdc_interrupt, NULL); - i8259_unmask_irq(6); -#endif - #ifdef CONFIG_SYS_FDC_HW_INIT fdc_hw_init (); #endif diff --git a/common/cmd_ide.c b/common/cmd_ide.c index 093ca9f9065..8bd89202e63 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -119,31 +119,22 @@ ulong ide_bus_offset[CONFIG_SYS_IDE_MAXBUS] = { }; -#ifndef CONFIG_AMIGAONEG3SE static int ide_bus_ok[CONFIG_SYS_IDE_MAXBUS]; -#else -static int ide_bus_ok[CONFIG_SYS_IDE_MAXBUS] = {0,}; -#endif block_dev_desc_t ide_dev_desc[CONFIG_SYS_IDE_MAXDEVICE]; /* ------------------------------------------------------------------------- */ #ifdef CONFIG_IDE_LED -#if !defined(CONFIG_KUP4K) && !defined(CONFIG_KUP4X) &&!defined(CONFIG_BMS2003) &&!defined(CONFIG_CPC45) +# if !defined(CONFIG_BMS2003) && \ + !defined(CONFIG_CPC45) && \ + !defined(CONFIG_KUP4K) && \ + !defined(CONFIG_KUP4X) static void ide_led (uchar led, uchar status); #else extern void ide_led (uchar led, uchar status); #endif #else -#ifndef CONFIG_AMIGAONEG3SE #define ide_led(a,b) /* dummy */ -#else -extern void ide_led(uchar led, uchar status); -#define LED_IDE1 1 -#define LED_IDE2 2 -#define CONFIG_IDE_LED 1 -#define DEVICE_LED(x) 1 -#endif #endif #ifdef CONFIG_IDE_RESET @@ -562,13 +553,10 @@ void ide_init (void) #endif unsigned char c; int i, bus; -#if defined(CONFIG_AMIGAONEG3SE) || defined(CONFIG_SC3) +#if defined(CONFIG_SC3) unsigned int ata_reset_time = ATA_RESET_TIME; char *s; #endif -#ifdef CONFIG_AMIGAONEG3SE - unsigned int max_bus_scan; -#endif #ifdef CONFIG_IDE_8xx_PCCARD extern int pcmcia_on (void); extern int ide_devices_found; /* Initialized in check_ide_device() */ @@ -638,19 +626,8 @@ void ide_init (void) * Wait for IDE to get ready. * According to spec, this can take up to 31 seconds! */ -#ifndef CONFIG_AMIGAONEG3SE for (bus=0; bus (ata_reset_time * 100)) { #else if (i > (ATA_RESET_TIME * 100)) { #endif puts ("** Timeout **\n"); ide_led ((LED_IDE1 | LED_IDE2), 0); /* LED's off */ -#ifdef CONFIG_AMIGAONEG3SE - /* If this is the second bus, the first one was OK */ - if (bus != 0) { - ide_bus_ok[bus] = 0; - goto skip_bus; - } -#endif return; } if ((i >= 100) && ((i%100)==0)) { @@ -714,9 +680,6 @@ void ide_init (void) WATCHDOG_RESET(); } -#ifdef CONFIG_AMIGAONEG3SE - skip_bus: -#endif putc ('\n'); ide_led ((LED_IDE1 | LED_IDE2), 0); /* LED's off */ @@ -1010,10 +973,6 @@ static void ide_ident (block_dev_desc_t *dev_desc) unsigned char c; hd_driveid_t *iop = (hd_driveid_t *)iobuf; -#ifdef CONFIG_AMIGAONEG3SE - int max_bus_scan; - char *s; -#endif #ifdef CONFIG_ATAPI int retries = 0; int do_retry = 0; @@ -1030,19 +989,6 @@ static void ide_ident (block_dev_desc_t *dev_desc) device=dev_desc->dev; printf (" Device %d: ", device); -#ifdef CONFIG_AMIGAONEG3SE - s = getenv("ide_maxbus"); - if (s) { - max_bus_scan = simple_strtol(s, NULL, 10); - } else { - max_bus_scan = CONFIG_SYS_IDE_MAXBUS; - } - if (device >= max_bus_scan*2) { - dev_desc->type=DEV_TYPE_UNKNOWN; - return; - } -#endif - ide_led (DEVICE_LED(device), 1); /* LED on */ /* Select device */ @@ -1086,10 +1032,6 @@ static void ide_ident (block_dev_desc_t *dev_desc) if (((c & ATA_STAT_DRQ) == 0) || ((c & (ATA_STAT_FAULT|ATA_STAT_ERR)) != 0) ) { #ifdef CONFIG_ATAPI -#ifdef CONFIG_AMIGAONEG3SE - s = getenv("ide_doreset"); - if (s && strcmp(s, "on") == 0) -#endif { /* Need to soft reset the device in case it's an ATAPI... */ debug ("Retrying...\n"); @@ -1601,7 +1543,6 @@ static void ide_reset (void) /* ------------------------------------------------------------------------- */ #if defined(CONFIG_IDE_LED) && \ - !defined(CONFIG_AMIGAONEG3SE)&& \ !defined(CONFIG_CPC45) && \ !defined(CONFIG_HMI10) && \ !defined(CONFIG_KUP4K) && \ @@ -1758,9 +1699,6 @@ unsigned char atapi_issue(int device,unsigned char* ccb,int ccblen, unsigned cha */ mask = ATA_STAT_BUSY|ATA_STAT_DRQ; res = 0; -#ifdef CONFIG_AMIGAONEG3SE -# warning THF: Removed LBA mode ??? -#endif ide_outb (device, ATA_DEV_HD, ATA_LBA | ATA_DEVICE(device)); c = atapi_wait_mask(device,ATAPI_TIME_OUT,mask,res); if ((c & mask) != res) { @@ -1774,9 +1712,6 @@ unsigned char atapi_issue(int device,unsigned char* ccb,int ccblen, unsigned cha ide_outb (device, ATA_SECT_NUM, 0); ide_outb (device, ATA_CYL_LOW, (unsigned char)(buflen & 0xFF)); ide_outb (device, ATA_CYL_HIGH, (unsigned char)((buflen>>8) & 0xFF)); -#ifdef CONFIG_AMIGAONEG3SE -# warning THF: Removed LBA mode ??? -#endif ide_outb (device, ATA_DEV_HD, ATA_LBA | ATA_DEVICE(device)); ide_outb (device, ATA_COMMAND, ATAPI_CMD_PACKET); @@ -1875,16 +1810,6 @@ unsigned char atapi_issue_autoreq (int device, unsigned char res,key,asc,ascq; int notready,unitattn; -#ifdef CONFIG_AMIGAONEG3SE - char *s; - unsigned int timeout, retrycnt; - - s = getenv("ide_cd_timeout"); - timeout = s ? (simple_strtol(s, NULL, 10)*1000000)/5 : 0; - - retrycnt = 0; -#endif - unitattn=ATAPI_UNIT_ATTN; notready=ATAPI_DRIVE_NOT_READY; @@ -1939,25 +1864,6 @@ retry: goto error; } -#ifdef CONFIG_AMIGAONEG3SE - if ((sense_data[2]&0xF)==0x0B) { - debug ("ABORTED COMMAND...retry\n"); - if (retrycnt++ < 4) - goto retry; - return (0xFF); - } - - if ((sense_data[2]&0xf) == 0x02 && - sense_data[12] == 0x04 && - sense_data[13] == 0x01 ) { - debug ("Waiting for unit to become active\n"); - udelay(timeout); - if (retrycnt++ < 4) - goto retry; - return 0xFF; - } -#endif /* CONFIG_AMIGAONEG3SE */ - printf ("ERROR: Unknown Sense key %02X ASC %02X ASCQ %02X\n",key,asc,ascq); error: debug ("ERROR Sense key %02X ASC %02X ASCQ %02X\n",key,asc,ascq); diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index eb89e9e60a6..d2ef2176031 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -385,18 +385,6 @@ int _do_setenv (int flag, int argc, char *argv[]) return 0; } #endif - -#ifdef CONFIG_AMIGAONEG3SE - if (strcmp(argv[1], "vga_fg_color") == 0 || - strcmp(argv[1], "vga_bg_color") == 0 ) { - extern void video_set_color(unsigned char attr); - extern unsigned char video_get_attr(void); - - video_set_color(video_get_attr()); - return 0; - } -#endif /* CONFIG_AMIGAONEG3SE */ - return 0; } diff --git a/common/console.c b/common/console.c index 51c6fb6264a..b09b7d15dbc 100644 --- a/common/console.c +++ b/common/console.c @@ -29,10 +29,6 @@ DECLARE_GLOBAL_DATA_PTR; -#ifdef CONFIG_AMIGAONEG3SE -int console_changed = 0; -#endif - #ifdef CONFIG_SYS_CONSOLE_IS_IN_ENV /* * if overwrite_console returns 1, the stdin, stderr and stdout diff --git a/common/env_common.c b/common/env_common.c index 439a4a905b9..82e4936ced5 100644 --- a/common/env_common.c +++ b/common/env_common.c @@ -32,11 +32,6 @@ DECLARE_GLOBAL_DATA_PTR; -#ifdef CONFIG_AMIGAONEG3SE - extern void enable_nvram(void); - extern void disable_nvram(void); -#endif - #undef DEBUG_ENV #ifdef DEBUG_ENV #define DEBUGF(fmt,args...) printf(fmt ,##args) @@ -159,20 +154,6 @@ static uchar env_get_char_init (int index) return (c); } -#ifdef CONFIG_AMIGAONEG3SE -uchar env_get_char_memory (int index) -{ - uchar retval; - enable_nvram(); - if (gd->env_valid) { - retval = ( *((uchar *)(gd->env_addr + index)) ); - } else { - retval = ( default_environment[index] ); - } - disable_nvram(); - return retval; -} -#else uchar env_get_char_memory (int index) { if (gd->env_valid) { @@ -181,7 +162,6 @@ uchar env_get_char_memory (int index) return ( default_environment[index] ); } } -#endif uchar env_get_char (int index) { @@ -229,10 +209,6 @@ void env_relocate (void) gd->reloc_off); #endif -#ifdef CONFIG_AMIGAONEG3SE - enable_nvram(); -#endif - #ifdef ENV_IS_EMBEDDED /* * The environment buffer is embedded with the text segment, @@ -263,10 +239,6 @@ void env_relocate (void) env_relocate_spec (); } gd->env_addr = (ulong)&(env_ptr->data); - -#ifdef CONFIG_AMIGAONEG3SE - disable_nvram(); -#endif } #ifdef CONFIG_AUTO_COMPLETE diff --git a/common/env_nvram.c b/common/env_nvram.c index 2628fe43483..7c7cf9850aa 100644 --- a/common/env_nvram.c +++ b/common/env_nvram.c @@ -59,24 +59,6 @@ char * env_name_spec = "NVRAM"; extern uchar default_environment[]; -#ifdef CONFIG_AMIGAONEG3SE -uchar env_get_char_spec (int index) -{ -#ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE - uchar c; - - nvram_read(&c, CONFIG_ENV_ADDR+index, 1); - - return c; -#else - uchar retval; - enable_nvram(); - retval = *((uchar *)(gd->env_addr + index)); - disable_nvram(); - return retval; -#endif -} -#else uchar env_get_char_spec (int index) { #ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE @@ -89,7 +71,6 @@ uchar env_get_char_spec (int index) return *((uchar *)(gd->env_addr + index)); #endif } -#endif void env_relocate_spec (void) { @@ -103,18 +84,11 @@ void env_relocate_spec (void) int saveenv (void) { int rcode = 0; -#ifdef CONFIG_AMIGAONEG3SE - enable_nvram(); -#endif #ifdef CONFIG_SYS_NVRAM_ACCESS_ROUTINE nvram_write(CONFIG_ENV_ADDR, env_ptr, CONFIG_ENV_SIZE); #else if (memcpy ((char *)CONFIG_ENV_ADDR, env_ptr, CONFIG_ENV_SIZE) == NULL) rcode = 1 ; -#endif -#ifdef CONFIG_AMIGAONEG3SE - udelay(10000); - disable_nvram(); #endif return rcode; } @@ -127,9 +101,6 @@ int saveenv (void) */ int env_init (void) { -#ifdef CONFIG_AMIGAONEG3SE - enable_nvram(); -#endif #if defined(CONFIG_SYS_NVRAM_ACCESS_ROUTINE) ulong crc; uchar data[ENV_SIZE]; @@ -147,8 +118,5 @@ int env_init (void) gd->env_addr = (ulong)&default_environment[0]; gd->env_valid = 0; } -#ifdef CONFIG_AMIGAONEG3SE - disable_nvram(); -#endif return (0); } diff --git a/common/main.c b/common/main.c index f7e7c1c3269..3760ba3d6b4 100644 --- a/common/main.c +++ b/common/main.c @@ -427,14 +427,7 @@ void main_loop (void) } } #endif /* CONFIG_MENUKEY */ -#endif /* CONFIG_BOOTDELAY */ - -#ifdef CONFIG_AMIGAONEG3SE - { - extern void video_banner(void); - video_banner(); - } -#endif +#endif /* CONFIG_BOOTDELAY */ /* * Main Loop for Monitor Command Processing diff --git a/drivers/rtc/mc146818.c b/drivers/rtc/mc146818.c index d68b438efbc..ac4eb6aeca2 100644 --- a/drivers/rtc/mc146818.c +++ b/drivers/rtc/mc146818.c @@ -67,9 +67,6 @@ int rtc_get (struct rtc_time *tmp) wday = rtc_read (RTC_DAY_OF_WEEK); mon = rtc_read (RTC_MONTH); year = rtc_read (RTC_YEAR); -#ifdef CONFIG_AMIGAONEG3SE - wday -= 1; /* VIA 686 stores Sunday = 1, Monday = 2, ... */ -#endif #ifdef RTC_DEBUG printf ( "Get RTC year: %02x mon/cent: %02x mday: %02x wday: %02x " "hr: %02x min: %02x sec: %02x\n", @@ -114,11 +111,7 @@ int rtc_set (struct rtc_time *tmp) rtc_write (RTC_YEAR, bin2bcd(tmp->tm_year % 100)); rtc_write (RTC_MONTH, bin2bcd(tmp->tm_mon)); -#ifdef CONFIG_AMIGAONEG3SE - rtc_write (RTC_DAY_OF_WEEK, bin2bcd(tmp->tm_wday)+1); -#else rtc_write (RTC_DAY_OF_WEEK, bin2bcd(tmp->tm_wday)); -#endif rtc_write (RTC_DATE_OF_MONTH, bin2bcd(tmp->tm_mday)); rtc_write (RTC_HOURS, bin2bcd(tmp->tm_hour)); rtc_write (RTC_MINUTES, bin2bcd(tmp->tm_min )); diff --git a/drivers/rtc/mk48t59.c b/drivers/rtc/mk48t59.c index b1768821182..e2858232d05 100644 --- a/drivers/rtc/mk48t59.c +++ b/drivers/rtc/mk48t59.c @@ -63,24 +63,6 @@ static void rtc_write (short reg, uchar val) out8(RTC(reg),val); } -#elif defined(CONFIG_AMIGAONEG3SE) - -#include "../board/MAI/AmigaOneG3SE/via686.h" -#include "../board/MAI/AmigaOneG3SE/memio.h" - - -static uchar rtc_read (short reg) -{ - out_byte(CMOS_ADDR, (uint8)reg); - return in_byte(CMOS_DATA); -} - -static void rtc_write (short reg, uchar val) -{ - out_byte(CMOS_ADDR, (uint8)reg); - out_byte(CMOS_DATA, (uint8)val); -} - #elif defined(CONFIG_EVAL5200) static uchar rtc_read (short reg) diff --git a/include/configs/AmigaOneG3SE.h b/include/configs/AmigaOneG3SE.h deleted file mode 100644 index 0dfb23b310b..00000000000 --- a/include/configs/AmigaOneG3SE.h +++ /dev/null @@ -1,404 +0,0 @@ -/* - * (C) Copyright 2002 - * Wolfgang Denk, DENX Software Engineering, wd@denx.de. - * - * See file CREDITS for list of people who contributed to this - * project. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License as - * published by the Free Software Foundation; either version 2 of - * the License, or (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, - * MA 02111-1307 USA - */ - -/* - * - * Configuration settings for the AmigaOneG3SE board. - * - */ - -/* ------------------------------------------------------------------------- */ - -/* - * board/config.h - configuration options, board specific - */ - -#ifndef __CONFIG_H -#define __CONFIG_H - -/* - * High Level Configuration Options - * (easy to change) - */ - -#define CONFIG_AMIGAONEG3SE 1 - -#define CONFIG_BOARD_EARLY_INIT_F 1 -#define CONFIG_MISC_INIT_R 1 - -#define CONFIG_VERY_BIG_RAM 1 - -#define CONFIG_CONS_INDEX 1 -#define CONFIG_BAUDRATE 9600 -#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 } - -#undef CONFIG_CLOCKS_IN_MHZ /* clocks passed to Linux in Hz */ - -#define CONFIG_BOOTARGS "root=/dev/ram rw ramdisk_size=4096" - -/* - * BOOTP options - */ -#define CONFIG_BOOTP_SUBNETMASK -#define CONFIG_BOOTP_GATEWAY -#define CONFIG_BOOTP_HOSTNAME -#define CONFIG_BOOTP_BOOTPATH -#define CONFIG_BOOTP_BOOTFILESIZE - - -#define CONFIG_MAC_PARTITION -#define CONFIG_DOS_PARTITION -#define CONFIG_AMIGA_PARTITION - - -/* - * Command line configuration. - */ -#include - -#define CONFIG_CMD_ASKENV -#define CONFIG_CMD_BSP -#define CONFIG_CMD_DATE -#define CONFIG_CMD_DHCP -#define CONFIG_CMD_ELF -#define CONFIG_CMD_NET -#define CONFIG_CMD_IDE -#define CONFIG_CMD_FDC -#define CONFIG_CMD_CACHE -#define CONFIG_CMD_CONSOLE -#define CONFIG_CMD_USB -#define CONFIG_CMD_BSP -#define CONFIG_CMD_PCI - - -#define CONFIG_PCI 1 -/* #define CONFIG_PCI_SCAN_SHOW 1 */ -#define CONFIG_PCI_PNP 1 /* PCI plug-and-play */ - -#define atoi(x) simple_strtoul(x,NULL,10) - -/* - * Miscellaneous configurable options - */ -#define CONFIG_SYS_LONGHELP /* undef to save memory */ -#define CONFIG_SYS_PROMPT "] " /* Monitor Command Prompt */ - -#define CONFIG_SYS_HUSH_PARSER 1 /* use "hush" command parser */ -/* #undef CONFIG_SYS_HUSH_PARSER */ -#ifdef CONFIG_SYS_HUSH_PARSER -#define CONFIG_SYS_PROMPT_HUSH_PS2 "> " -#endif -#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buffer Size */ - -/* Print Buffer Size - */ -#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) - -#define CONFIG_SYS_MAXARGS 64 /* max number of command args */ -#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */ -#define CONFIG_SYS_LOAD_ADDR 0x00500000 /* Default load address */ - -/*----------------------------------------------------------------------- - * Start addresses for the final memory configuration - * (Set up by the startup code) - * Please note that CONFIG_SYS_SDRAM_BASE _must_ start at 0 - */ -#define CONFIG_SYS_SDRAM_BASE 0x00000000 -#define CONFIG_SYS_FLASH_BASE 0xFFF00000 -#define CONFIG_SYS_FLASH_MAX_SIZE 0x00080000 -/* Maximum amount of RAM. - */ -#define CONFIG_SYS_MAX_RAM_SIZE 0x80000000 /* 2G */ - -#define CONFIG_SYS_RESET_ADDRESS 0xFFF00100 - -#define CONFIG_SYS_MONITOR_BASE TEXT_BASE - -#define CONFIG_SYS_MONITOR_LEN (768 << 10) /* Reserve 512 kB for Monitor */ -#define CONFIG_SYS_MALLOC_LEN (2500 << 10) /* Reserve 128 kB for malloc() */ - -#if CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_SDRAM_BASE && \ - CONFIG_SYS_MONITOR_BASE < CONFIG_SYS_SDRAM_BASE + CONFIG_SYS_MAX_RAM_SIZE -#define CONFIG_SYS_RAMBOOT -#else -#undef CONFIG_SYS_RAMBOOT -#endif - -#define CONFIG_SYS_MEMTEST_START 0x00004000 /* memtest works on */ -#define CONFIG_SYS_MEMTEST_END 0x02000000 /* 0 ... 32 MB in DRAM */ - -/*----------------------------------------------------------------------- - * Definitions for initial stack pointer and data area - */ - -/* Size in bytes reserved for initial data - */ -/* HJF: used to be 0x400000 */ -#define CONFIG_SYS_INIT_RAM_ADDR 0x40000000 -#define CONFIG_SYS_INIT_RAM_END 0x8000 -#define CONFIG_SYS_GBL_DATA_SIZE 128 -#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_INIT_RAM_END - CONFIG_SYS_GBL_DATA_SIZE) -#define CONFIG_SYS_INIT_SP_OFFSET CONFIG_SYS_GBL_DATA_OFFSET - -#define CONFIG_SYS_INIT_RAM_LOCK - -/* - * Temporary buffer for serial data until the real serial driver - * is initialised (memtest will destroy this buffer) - */ -#define CONFIG_SYS_SCONSOLE_ADDR CONFIG_SYS_INIT_RAM_ADDR -#define CONFIG_SYS_SCONSOLE_SIZE 0x0002000 - -/* SDRAM 0 - 256MB - */ - -/*HJF: #define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_4M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_DBAT0U CONFIG_SYS_IBAT0U*/ - -#define CONFIG_SYS_DBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CONFIG_SYS_DBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_IBAT0L (CONFIG_SYS_SDRAM_BASE | BATL_PP_10 | BATL_MEMCOHERENCE) -#define CONFIG_SYS_IBAT0U (CONFIG_SYS_SDRAM_BASE | BATU_BL_256M | BATU_VS | BATU_VP) -/* PCI Range - */ -#define CONFIG_SYS_DBAT1L (0x80000000 | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT1U (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_IBAT1L (0x80000000 | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT1U (0x80000000 | BATU_BL_256M | BATU_VS | BATU_VP) -/* HJF: -#define CONFIG_SYS_IBAT1L ((CONFIG_SYS_SDRAM_BASE+CONFIG_SYS_INIT_RAM_ADDR) | BATL_PP_RW) -#define CONFIG_SYS_IBAT1U ((CONFIG_SYS_SDRAM_BASE+CONFIG_SYS_INIT_RAM_ADDR) | BATU_BL_256M | BATU_VS | BATU_VP) -#define CONFIG_SYS_DBAT1L ((CONFIG_SYS_SDRAM_BASE+CONFIG_SYS_INIT_RAM_ADDR + 0x20000) | BATL_PP_RW ) -#define CONFIG_SYS_DBAT1U ((CONFIG_SYS_SDRAM_BASE+CONFIG_SYS_INIT_RAM_ADDR + 0x20000) | BATU_BL_256M | BATU_VS | BATU_VP) -*/ - -/* Init RAM in the CPU DCache (no backing memory) - */ -#define CONFIG_SYS_DBAT2L (CONFIG_SYS_INIT_RAM_ADDR | BATL_PP_RW | BATL_MEMCOHERENCE) -#define CONFIG_SYS_DBAT2U (CONFIG_SYS_INIT_RAM_ADDR | BATU_BL_128K | BATU_VS | BATU_VP) -/* This used to be commented out */ -#define CONFIG_SYS_IBAT2L CONFIG_SYS_DBAT2L -/* This here too */ -#define CONFIG_SYS_IBAT2U CONFIG_SYS_DBAT2U - - -/* I/O and PCI memory at 0xf0000000 - */ -#define CONFIG_SYS_DBAT3L (0xf0000000 | BATL_PP_RW | BATL_CACHEINHIBIT | BATL_GUARDEDSTORAGE) -#define CONFIG_SYS_DBAT3U (0xf0000000 | BATU_BL_256M | BATU_VS | BATU_VP) - -#define CONFIG_SYS_IBAT3L (0xf0000000 | BATL_PP_RW | BATL_CACHEINHIBIT) -#define CONFIG_SYS_IBAT3U (0xf0000000 | BATU_BL_256M | BATU_VS | BATU_VP) - -/* - * Low Level Configuration Settings - * (address mappings, register initial values, etc.) - */ -#define CONFIG_SYS_HZ 1000 -#define CONFIG_SYS_BUS_HZ 133000000 /* bus speed - 100 mhz */ -#define CONFIG_SYS_CPU_CLK 133000000 -#define CONFIG_SYS_BUS_CLK 133000000 - -/* - * For booting Linux, the board info and command line data - * have to be in the first 8 MB of memory, since this is - * the maximum mapped by the Linux kernel during initialization. - */ -#define CONFIG_SYS_BOOTMAPSZ (8 << 20) /* Initial Memory map for Linux */ - -/*----------------------------------------------------------------------- - * FLASH organization - */ -#define CONFIG_SYS_MAX_FLASH_BANKS 1 /* Max number of flash banks */ -#define CONFIG_SYS_MAX_FLASH_SECT 8 /* Max number of sectors in one bank */ - -#define CONFIG_SYS_FLASH_ERASE_TOUT 120000 /* Timeout for Flash Erase (in ms) */ -#define CONFIG_SYS_FLASH_WRITE_TOUT 1000 /* Timeout for Flash Write (in ms) */ - -/* - * Environment is stored in NVRAM. - */ -#define CONFIG_ENV_IS_IN_NVRAM 1 -#define CONFIG_ENV_ADDR 0xFD0E0000 /* This should be 0xFD0E0000, but we skip bytes to - * protect softex's settings for now. - * Original 768 bytes where not enough. - */ -#define CONFIG_ENV_SIZE 0x8000 /* Size of the Environment. See comment above */ - -#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1 /* stdin/stdout/stderr are in environment */ -#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE 1 -#define CONFIG_ENV_OVERWRITE 1 - -/*----------------------------------------------------------------------- - * Cache Configuration - */ -#define CONFIG_SYS_CACHELINE_SIZE 32 -#if defined(CONFIG_CMD_KGDB) -# define CONFIG_SYS_CACHELINE_SHIFT 5 /* log base 2 of the above value */ -#endif - -/* - * L2 cache - */ -#define CONFIG_SYS_L2 -#define L2_INIT (L2CR_L2SIZ_2M | L2CR_L2CLK_3 | L2CR_L2RAM_BURST | \ - L2CR_L2OH_5 | L2CR_L2CTL | L2CR_L2WT) -#define L2_ENABLE (L2_INIT | L2CR_L2E) - -/* - * Internal Definitions - * - * Boot Flags - */ -#define BOOTFLAG_COLD 0x01 /* Normal Power-On: Boot from FLASH */ -#define BOOTFLAG_WARM 0x02 /* Software reboot */ - - -/*----------------------------------------------------------------------- - * IDE ATAPI Configuration - */ - -#define CONFIG_ATAPI 1 -#define CONFIG_SYS_IDE_MAXBUS 2 -#define CONFIG_SYS_IDE_MAXDEVICE 4 -#define CONFIG_ISO_PARTITION 1 - -#define CONFIG_SYS_ATA_BASE_ADDR 0xFE000000 /* was: via_get_base_addr() */ -#define CONFIG_SYS_ATA_IDE0_OFFSET 0x1F0 -#define CONFIG_SYS_ATA_IDE1_OFFSET 0x170 - -#define CONFIG_SYS_ATA_REG_OFFSET 0 -#define CONFIG_SYS_ATA_DATA_OFFSET 0 -#define CONFIG_SYS_ATA_ALT_OFFSET 0x0200 - -/*----------------------------------------------------------------------- - * Disk-On-Chip configuration - */ - -#define CONFIG_SYS_MAX_DOC_DEVICE 1 /* Max number of DOC devices */ - -#define CONFIG_SYS_DOC_SUPPORT_2000 -#undef CONFIG_SYS_DOC_SUPPORT_MILLENNIUM - -/*----------------------------------------------------------------------- - RTC -*/ -#define CONFIG_RTC_MC146818 - -/*----------------------------------------------------------------------- - * NS16550 Configuration - */ - -#define CONFIG_SYS_NS16550 - -#define CONFIG_SYS_NS16550_COM1 0xFE0003F8 -#define CONFIG_SYS_NS16550_COM2 0xFE0002F8 - -#define CONFIG_SYS_NS16550_REG_SIZE 1 - -/* base address for ISA I/O - */ -#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0xFE000000 - -/* ISA Interrupt stuff (taken from JWL) */ - -#define ISA_INT1_OCW1 0x21 -#define ISA_INT2_OCW1 0xA1 -#define ISA_INT1_OCW2 0x20 -#define ISA_INT2_OCW2 0xA0 -#define ISA_INT1_OCW3 0x20 -#define ISA_INT2_OCW3 0xA0 - -#define ISA_INT1_ICW1 0x20 -#define ISA_INT2_ICW1 0xA0 -#define ISA_INT1_ICW2 0x21 -#define ISA_INT2_ICW2 0xA1 -#define ISA_INT1_ICW3 0x21 -#define ISA_INT2_ICW3 0xA1 -#define ISA_INT1_ICW4 0x21 -#define ISA_INT2_ICW4 0xA1 - - -/* - * misc - */ - -#define CONFIG_NET_MULTI -#define CONFIG_SYS_BOARD_ASM_INIT -#define CONFIG_LAST_STAGE_INIT - -/* #define CONFIG_ETHADDR 00:09:D2:10:00:76 */ -/* #define CONFIG_IPADDR 192.168.0.2 */ -/* #define CONFIG_NETMASK 255.255.255.240 */ -/* #define CONFIG_GATEWAYIP 192.168.0.3 */ - -#define CONFIG_3COM -/* #define CONFIG_BOOTP_RANDOM_DELAY */ - -/* - * USB configuration - */ -#define CONFIG_USB_UHCI 1 -#define CONFIG_USB_STORAGE 1 -#define CONFIG_USB_KEYBOARD 1 -#define CONFIG_SYS_STDIO_DEREGISTER 1 /* needed by CONFIG_USB_KEYBOARD */ - -/* - * Autoboot stuff - */ -#define CONFIG_BOOTDELAY 5 /* Boot automatically after five seconds */ -#define CONFIG_PREBOOT "" -#define CONFIG_BOOTCOMMAND "fdcboot; diskboot" -#define CONFIG_MENUPROMPT \ - "Press any key to interrupt autoboot: %2d ", bootdelay -#define CONFIG_MENUKEY ' ' -#define CONFIG_MENUCOMMAND "menu" -/* #define CONFIG_AUTOBOOT_KEYED */ - -/* - * Extra ENV stuff - */ -#define CONFIG_EXTRA_ENV_SETTINGS \ - "stdout=vga\0" \ - "stdin=ps2kbd\0" \ - "ide_doreset=on\0" \ - "ide_maxbus=2\0" \ - "ide_cd_timeout=30\0" \ - "menucmd=menu\0" \ - "pci_irqa=9\0" \ - "pci_irqa_select=edge\0" \ - "pci_irqb=10\0" \ - "pci_irqb_select=edge\0" \ - "pci_irqc=11\0" \ - "pci_irqc_select=edge\0" \ - "pci_irqd=7\0" \ - "pci_irqd_select=edge\0" - - -/* #define CONFIG_MII 1 */ -/* #define CONFIG_BITBANGMII 1 */ - - -#endif /* __CONFIG_H */ -- cgit v1.3.1 From c987f4753b0afadb38acd7e61df7ba11e8a0203f Mon Sep 17 00:00:00 2001 From: Felix Radensky Date: Mon, 28 Jun 2010 01:57:39 +0300 Subject: tsec: Fix eTSEC2 link problem on P2020RDB On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII. Current TBI PHY settings for SGMII mode cause link problems on this platform, link never comes up. Fix this by making TBI PHY settings configurable and add a working configuration for P2020RDB. Signed-off-by: Felix Radensky Acked-by: Andy Fleming Acked-by: Peter Tyser Tested-by: Peter Tyser --- drivers/net/tsec.c | 6 +++++- include/configs/P1_P2_RDB.h | 9 +++++++++ 2 files changed, 14 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index 3e4c3bd31b9..5fa6f610083 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -281,12 +281,16 @@ static uint tsec_local_mdio_read(volatile tsec_mdio_t *phyregs, | TBIANA_FULL_DUPLEX \ ) -/* Force the TBI PHY into 1000Mbps full duplex when in SGMII mode */ +/* By default force the TBI PHY into 1000Mbps full duplex when in SGMII mode */ +#ifndef CONFIG_TSEC_TBICR_SETTINGS #define TBICR_SETTINGS ( \ TBICR_PHY_RESET \ | TBICR_FULL_DUPLEX \ | TBICR_SPEED1_SET \ ) +#else +#define TBICR_SETTINGS CONFIG_TSEC_TBICR_SETTINGS +#endif /* CONFIG_TSEC_TBICR_SETTINGS */ /* Configure the TBI for SGMII operation */ static void tsec_configure_serdes(struct tsec_private *priv) diff --git a/include/configs/P1_P2_RDB.h b/include/configs/P1_P2_RDB.h index 125911f2f85..b8917307897 100644 --- a/include/configs/P1_P2_RDB.h +++ b/include/configs/P1_P2_RDB.h @@ -425,6 +425,15 @@ extern unsigned long get_board_sys_clk(unsigned long dummy); #define CONFIG_ETHPRIME "eTSEC1" #define CONFIG_PHY_GIGE 1 /* Include GbE speed/duplex detection */ + +/* TBI PHY configuration for SGMII mode */ +#define CONFIG_TSEC_TBICR_SETTINGS ( \ + TBICR_PHY_RESET \ + | TBICR_ANEG_ENABLE \ + | TBICR_FULL_DUPLEX \ + | TBICR_SPEED1_SET \ + ) + #endif /* CONFIG_TSEC_ENET */ /* -- cgit v1.3.1 From 9fb3b5085787baad8a133e347ad12c5b3a022e98 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Mon, 28 Jun 2010 22:44:49 +0400 Subject: EHCI: zero out QH transfer overlay in ehci_submit_async() ehci_submit_async() doesn't really zero out the QH transfer overlay (as the EHCI specification suggests) which leads to the controller seeing the "token" field as the previous call has left it, i.e.: - if a timeout occured on the previous call (Active bit left as 1), controller incorrectly tries to complete a previous transaction on a newly programmed endpoint; - if a halt occured on the previous call (Halted bit set to 1), controller just ignores the newly programmed TD(s) and the function then keeps returning error ad infinitum. This turned out to be caused by the wrong orger of the arguments to the memset() call in ehci_alloc(), so the allocated TDs weren't cleared either. While at it, stop needlessly initializing the alternate next TD pointer in the QH transfer overlay... Signed-off-by: Sergei Shtylyov Acked-by: Remy Bohmer --- drivers/usb/host/ehci-hcd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/usb/host/ehci-hcd.c b/drivers/usb/host/ehci-hcd.c index 7784d92b6f6..37d056e0057 100644 --- a/drivers/usb/host/ehci-hcd.c +++ b/drivers/usb/host/ehci-hcd.c @@ -275,7 +275,7 @@ static void *ehci_alloc(size_t sz, size_t align) return NULL; } - memset(p, sz, 0); + memset(p, 0, sz); return p; } @@ -350,7 +350,6 @@ ehci_submit_async(struct usb_device *dev, unsigned long pipe, void *buffer, (dev->parent->devnum << 16) | (0 << 8) | (0 << 0); qh->qh_endpt2 = cpu_to_hc32(endpt); qh->qh_overlay.qt_next = cpu_to_hc32(QT_NEXT_TERMINATE); - qh->qh_overlay.qt_altnext = cpu_to_hc32(QT_NEXT_TERMINATE); td = NULL; tdp = &qh->qh_overlay.qt_next; -- cgit v1.3.1 From 64203c7b0f4568e5ece9fc1b25f763bed88d10b8 Mon Sep 17 00:00:00 2001 From: Sergey Matyukevich Date: Wed, 9 Jun 2010 23:09:06 +0400 Subject: USB OHCI support for at91sam9g45 SoC Add USB OHCI support for at91sam9g45ekes/at91sam9m10g45ek boards. Note that according to errata from Atmel, OHCI is not operational on the first revision of at91sam9g45 chip. So this patch enables OHCI support for later revisions. Signed-off-by: Sergey Matyukevich --- arch/arm/include/asm/arch-at91/at91_pmc.h | 14 ++++++++++++-- board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c | 13 +++++++++++++ drivers/usb/host/ohci-at91.c | 14 ++++++++++++++ 3 files changed, 39 insertions(+), 2 deletions(-) (limited to 'drivers') diff --git a/arch/arm/include/asm/arch-at91/at91_pmc.h b/arch/arm/include/asm/arch-at91/at91_pmc.h index 5b1a85d0514..2f9ad96003c 100644 --- a/arch/arm/include/asm/arch-at91/at91_pmc.h +++ b/arch/arm/include/asm/arch-at91/at91_pmc.h @@ -35,13 +35,15 @@ typedef struct at91_pmc { u32 pcer; /* 0x10 Peripheral Clock Enable Register */ u32 pcdr; /* 0x14 Peripheral Clock Disable Register */ u32 pcsr; /* 0x18 Peripheral Clock Status Register */ - u32 reserved1; + u32 uckr; /* 0x1C UTMI Clock Register */ u32 mor; /* 0x20 Main Oscilator Register */ u32 mcfr; /* 0x24 Main Clock Frequency Register */ u32 pllar; /* 0x28 PLL A Register */ u32 pllbr; /* 0x2C PLL B Register */ u32 mckr; /* 0x30 Master Clock Register */ - u32 reserved2[3]; + u32 reserved1; + u32 usb; /* 0x38 USB Clock Register */ + u32 reserved2; u32 pck[4]; /* 0x40 Programmable Clock Register 0 - 3 */ u32 reserved3[4]; u32 ier; /* 0x60 Interrupt Enable Register */ @@ -198,6 +200,14 @@ typedef struct at91_pmc { #define AT91_PMC_PDIV_1 (0 << 12) #define AT91_PMC_PDIV_2 (1 << 12) +#ifdef CONFIG_AT91_LEGACY +#define AT91_PMC_USB (AT91_PMC + 0x38) /* USB Clock Register */ +#endif +#define AT91_PMC_USBS_USB_PLLA (0x0) /* USB Clock Input is PLLA */ +#define AT91_PMC_USBS_USB_UPLL (0x1) /* USB Clock Input is UPLL */ +#define AT91_PMC_USBDIV_8 (0x7 << 8) /* USB Clock divided by 8 */ +#define AT91_PMC_USBDIV_10 (0x9 << 8) /* USB Clock divided by 10 */ + #ifdef CONFIG_AT91_LEGACY #define AT91_PMC_PCKR(n) (AT91_PMC + 0x40 + ((n) * 4)) /* Programmable Clock 0-3 Registers */ diff --git a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c index edfb627bbcd..8fa04490702 100644 --- a/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c +++ b/board/atmel/at91sam9m10g45ek/at91sam9m10g45ek.c @@ -87,6 +87,16 @@ static void at91sam9m10g45ek_nand_hw_init(void) } #endif +#ifdef CONFIG_CMD_USB +static void at91sam9m10g45ek_usb_hw_init(void) +{ + at91_sys_write(AT91_PMC_PCER, 1 << AT91SAM9G45_ID_PIODE); + + at91_set_gpio_output(AT91_PIN_PD1, 0); + at91_set_gpio_output(AT91_PIN_PD3, 0); +} +#endif + #ifdef CONFIG_MACB static void at91sam9m10g45ek_macb_hw_init(void) { @@ -251,6 +261,9 @@ int board_init(void) #ifdef CONFIG_CMD_NAND at91sam9m10g45ek_nand_hw_init(); #endif +#ifdef CONFIG_CMD_USB + at91sam9m10g45ek_usb_hw_init(); +#endif #ifdef CONFIG_HAS_DATAFLASH at91_spi0_hw_init(1 << 0); #endif diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c index b2e03bc58bc..64fde68ff59 100644 --- a/drivers/usb/host/ohci-at91.c +++ b/drivers/usb/host/ohci-at91.c @@ -41,6 +41,15 @@ int usb_cpu_init(void) writel(get_pllb_init(), &pmc->pllbr); while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != AT91_PMC_LOCKB) ; +#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) + /* Enable UPLL */ + writel(readl(&pmc->uckr) | AT91_PMC_UPLLEN | AT91_PMC_BIASEN, + &pmc->uckr); + while ((readl(&pmc->sr) & AT91_PMC_LOCKU) != AT91_PMC_LOCKU) + ; + + /* Select PLLA as input clock of OHCI */ + writel(AT91_PMC_USBS_USB_UPLL | AT91_PMC_USBDIV_10, &pmc->usb); #endif /* Enable USB host clock. */ @@ -72,6 +81,11 @@ int usb_cpu_stop(void) writel(0, &pmc->pllbr); while ((readl(&pmc->sr) & AT91_PMC_LOCKB) != 0) ; +#elif defined(CONFIG_AT91SAM9G45) || defined(CONFIG_AT91SAM9M10G45) + /* Disable UPLL */ + writel(readl(&pmc->uckr) & (~AT91_PMC_UPLLEN), &pmc->uckr); + while ((readl(&pmc->sr) & AT91_PMC_LOCKU) == AT91_PMC_LOCKU) + ; #endif return 0; -- cgit v1.3.1 From bbf4c01efc699f777687e4e5fcc3631749ee6813 Mon Sep 17 00:00:00 2001 From: Ajay Kumar Gupta Date: Thu, 10 Jun 2010 11:20:47 +0530 Subject: musb: Use name based initialization for musb_config Changed musb_config initialization for omap3.c, davinci.c and da8xx.c using name of structure fields. This would cause the uninitialized field to be null by default and thus would help in avoiding to init some flags required to be set only for a few selected platforms. CC: Remy Bohmer Signed-off-by: Ajay Kumar Gupta --- drivers/usb/musb/da8xx.c | 6 +++--- drivers/usb/musb/davinci.c | 6 +++--- drivers/usb/musb/omap3.c | 6 +++--- 3 files changed, 9 insertions(+), 9 deletions(-) (limited to 'drivers') diff --git a/drivers/usb/musb/da8xx.c b/drivers/usb/musb/da8xx.c index 40bfe440d82..617d88e1a70 100644 --- a/drivers/usb/musb/da8xx.c +++ b/drivers/usb/musb/da8xx.c @@ -27,9 +27,9 @@ /* MUSB platform configuration */ struct musb_config musb_cfg = { - (struct musb_regs *)DA8XX_USB_OTG_CORE_BASE, - DA8XX_USB_OTG_TIMEOUT, - 0 + .regs = (struct musb_regs *)DA8XX_USB_OTG_CORE_BASE, + .timeout = DA8XX_USB_OTG_TIMEOUT, + .musb_speed = 0, }; /* diff --git a/drivers/usb/musb/davinci.c b/drivers/usb/musb/davinci.c index 8fbadc962f4..f56f2df532e 100644 --- a/drivers/usb/musb/davinci.c +++ b/drivers/usb/musb/davinci.c @@ -28,9 +28,9 @@ /* MUSB platform configuration */ struct musb_config musb_cfg = { - (struct musb_regs *)MENTOR_USB0_BASE, - DAVINCI_USB_TIMEOUT, - 0 + .regs = (struct musb_regs *)MENTOR_USB0_BASE, + .timeout = DAVINCI_USB_TIMEOUT, + .musb_speed = 0, }; /* MUSB module register overlay */ diff --git a/drivers/usb/musb/omap3.c b/drivers/usb/musb/omap3.c index 3bfd0a085f8..785629cb7ba 100644 --- a/drivers/usb/musb/omap3.c +++ b/drivers/usb/musb/omap3.c @@ -36,9 +36,9 @@ static int platform_needs_initialization = 1; struct musb_config musb_cfg = { - (struct musb_regs *)MENTOR_USB0_BASE, - OMAP3_USB_TIMEOUT, - 0 + .regs = (struct musb_regs *)MENTOR_USB0_BASE, + .timeout = OMAP3_USB_TIMEOUT, + .musb_speed = 0, }; /* -- cgit v1.3.1 From 9bb47abf0d88e2dd151b36b39bf64c6593f417c8 Mon Sep 17 00:00:00 2001 From: Ajay Kumar Gupta Date: Thu, 10 Jun 2010 11:20:48 +0530 Subject: musb: Add Phy programming for using external Vbus MUSB PHY on OMAP3EVM Rev >= E uses external Vbus supply to support 500mA of power.We need to program MUSB PHY to use external Vbus for this purpose. Adding 'extvbus' member in musb_config structure which should be set by all the boards where MUSB interface is using external Vbus supply. Also added ULPI bus control register read/write abstraction for Blackfin processor as it doesn't have ULPI registers. CC: Remy Bohmer Signed-off-by: Ajay Kumar Gupta Acked-by: Mike Frysinger --- drivers/usb/musb/musb_core.c | 7 +++++++ drivers/usb/musb/musb_core.h | 30 +++++++++++++++++++++++++++++- 2 files changed, 36 insertions(+), 1 deletion(-) (limited to 'drivers') diff --git a/drivers/usb/musb/musb_core.c b/drivers/usb/musb/musb_core.c index 7766069bfcf..dc740cf18e4 100644 --- a/drivers/usb/musb/musb_core.c +++ b/drivers/usb/musb/musb_core.c @@ -34,6 +34,7 @@ void musb_start(void) { #if defined(CONFIG_MUSB_HCD) u8 devctl; + u8 busctl; #endif /* disable all interrupts */ @@ -45,6 +46,12 @@ void musb_start(void) /* put into basic highspeed mode and start session */ writeb(MUSB_POWER_HSENAB, &musbr->power); #if defined(CONFIG_MUSB_HCD) + /* Program PHY to use EXT VBUS if required */ + if (musb_cfg.extvbus == 1) { + busctl = musb_read_ulpi_buscontrol(musbr); + musb_write_ulpi_buscontrol(musbr, busctl | ULPI_USE_EXTVBUS); + } + devctl = readb(&musbr->devctl); writeb(devctl | MUSB_DEVCTL_SESSION, &musbr->devctl); #endif diff --git a/drivers/usb/musb/musb_core.h b/drivers/usb/musb/musb_core.h index 9a1fb4f316c..47718764454 100644 --- a/drivers/usb/musb/musb_core.h +++ b/drivers/usb/musb/musb_core.h @@ -112,7 +112,10 @@ struct musb_regs { u16 rxfifoadd; u32 vcontrol; u16 hwvers; - u16 reserved2[5]; + u16 reserved2a[1]; + u8 ulpi_busctl; + u8 reserved2b[1]; + u16 reserved2[3]; u8 epinfo; u8 raminfo; u8 linkinfo; @@ -181,6 +184,10 @@ struct musb_regs { #define MUSB_DEVCTL_HR 0x02 #define MUSB_DEVCTL_SESSION 0x01 +/* ULPI VBUSCONTROL */ +#define ULPI_USE_EXTVBUS 0x01 +#define ULPI_USE_EXTVBUSIND 0x02 + /* TESTMODE */ #define MUSB_TEST_FORCE_HOST 0x80 #define MUSB_TEST_FIFO_ACCESS 0x40 @@ -341,6 +348,7 @@ struct musb_config { struct musb_regs *regs; u32 timeout; u8 musb_speed; + u8 extvbus; }; /* externally defined data */ @@ -361,6 +369,26 @@ extern void read_fifo(u8 ep, u32 length, void *fifo_data); # define readb(addr) (u8)bfin_read16(addr) # undef writeb # define writeb(b, addr) bfin_write16(addr, b) +/* + * The USB PHY on current Blackfin processors is a UTMI+ level 2 PHY. + * However, it has no ULPI support - so there are no registers at all. + * That means accesses to ULPI_BUSCONTROL have to be abstracted away. + */ +static inline u8 musb_read_ulpi_buscontrol(struct musb_regs *musbr) +{ + return 0; +} +static inline void musb_write_ulpi_buscontrol(struct musb_regs *musbr, u8 val) +{} +#else +static inline u8 musb_read_ulpi_buscontrol(struct musb_regs *musbr) +{ + return readb(&musbr->ulpi_busctl); +} +static inline void musb_write_ulpi_buscontrol(struct musb_regs *musbr, u8 val) +{ + writeb(val, &musbr->ulpi_busctl); +} #endif #endif /* __MUSB_HDRC_DEFS_H__ */ -- cgit v1.3.1 From 944a4894c047f9fc17d21f1e4ca92d5909b8405b Mon Sep 17 00:00:00 2001 From: Ajay Kumar Gupta Date: Thu, 10 Jun 2010 11:20:50 +0530 Subject: musb: Program extvbus for OMAP3EVM Rev >= E OMAP3EVM Rev >=E uses external Vbus supply so setting 'extvbus' to '1' for OMAP3EVM Rev >=E runtime based on EVM revision. CC: Remy Bohmer Signed-off-by: Ajay Kumar Gupta --- board/ti/evm/evm.c | 13 +++++++++++++ drivers/usb/musb/omap3.c | 3 +++ drivers/usb/musb/omap3.h | 4 ++++ 3 files changed, 20 insertions(+) (limited to 'drivers') diff --git a/board/ti/evm/evm.c b/board/ti/evm/evm.c index fcc1803bcd4..9948b9cd30e 100644 --- a/board/ti/evm/evm.c +++ b/board/ti/evm/evm.c @@ -64,6 +64,19 @@ static void omap3_evm_get_revision(void) } } +/* + * MUSB port on OMAP3EVM Rev >= E requires extvbus programming. + */ +u8 omap3_evm_need_extvbus(void) +{ + u8 retval = 0; + + if (get_omap3_evm_rev() >= OMAP3EVM_BOARD_GEN_2) + retval = 1; + + return retval; +} + /* * Routine: board_init * Description: Early hardware init. diff --git a/drivers/usb/musb/omap3.c b/drivers/usb/musb/omap3.c index 785629cb7ba..a983552357c 100644 --- a/drivers/usb/musb/omap3.c +++ b/drivers/usb/musb/omap3.c @@ -119,6 +119,9 @@ int musb_platform_init(void) stdby &= ~OMAP3_OTG_FORCESTDBY_STANDBY; writel(stdby, &otg->forcestdby); +#ifdef CONFIG_OMAP3_EVM + musb_cfg.extvbus = omap3_evm_need_extvbus(); +#endif platform_needs_initialization = 0; } diff --git a/drivers/usb/musb/omap3.h b/drivers/usb/musb/omap3.h index b591862b2d2..c934e0cadd1 100644 --- a/drivers/usb/musb/omap3.h +++ b/drivers/usb/musb/omap3.h @@ -44,4 +44,8 @@ int musb_platform_init(void); +#ifdef CONFIG_OMAP3_EVM +extern u8 omap3_evm_use_extvbus(void); +#endif + #endif /* _MUSB_OMAP3_H */ -- cgit v1.3.1 From a5496a180b3b6fd9feac6dc51822167892879470 Mon Sep 17 00:00:00 2001 From: Becky Bruce Date: Wed, 30 Jun 2010 13:05:44 -0500 Subject: drivers/usb/host/ohci-hcd: rename readl/writel to ohci_readl/ohci_writel This avoids a build warning that you see if anyone in the header chain has included io.h (which is coming shortly). The previous code redefined readl/writel; this patch renames it to be specific to ohci. The defines are also moved from ohci-hcd.c to ohci.h. Signed-off-by: Becky Bruce --- drivers/usb/host/ohci-hcd.c | 150 +++++++++++++++++++++----------------------- drivers/usb/host/ohci.h | 15 ++++- 2 files changed, 85 insertions(+), 80 deletions(-) (limited to 'drivers') diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index b03a60044e8..3f76c4e9f00 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -83,17 +83,6 @@ #define OHCI_CONTROL_INIT \ (OHCI_CTRL_CBSR & 0x3) | OHCI_CTRL_IE | OHCI_CTRL_PLE -/* - * e.g. PCI controllers need this - */ -#ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS -# define readl(a) __swap_32(*((volatile u32 *)(a))) -# define writel(a, b) (*((volatile u32 *)(b)) = __swap_32((volatile u32)a)) -#else -# define readl(a) (*((volatile u32 *)(a))) -# define writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a)) -#endif /* CONFIG_SYS_OHCI_SWAP_REG_ACCESS */ - #define min_t(type, x, y) \ ({ type __x = (x); type __y = (y); __x < __y ? __x: __y; }) @@ -147,13 +136,13 @@ struct ohci_device ohci_dev; struct usb_device *devgone; static inline u32 roothub_a(struct ohci *hc) - { return readl(&hc->regs->roothub.a); } + { return ohci_readl(&hc->regs->roothub.a); } static inline u32 roothub_b(struct ohci *hc) - { return readl(&hc->regs->roothub.b); } + { return ohci_readl(&hc->regs->roothub.b); } static inline u32 roothub_status(struct ohci *hc) - { return readl(&hc->regs->roothub.status); } + { return ohci_readl(&hc->regs->roothub.status); } static inline u32 roothub_portstatus(struct ohci *hc, int i) - { return readl(&hc->regs->roothub.portstatus[i]); } + { return ohci_readl(&hc->regs->roothub.portstatus[i]); } /* forward declaration */ static int hc_interrupt(void); @@ -302,11 +291,11 @@ static void ohci_dump_status(ohci_t *controller) struct ohci_regs *regs = controller->regs; __u32 temp; - temp = readl(®s->revision) & 0xff; + temp = ohci_readl(®s->revision) & 0xff; if (temp != 0x10) dbg("spec %d.%d", (temp >> 4), (temp & 0x0f)); - temp = readl(®s->control); + temp = ohci_readl(®s->control); dbg("control: 0x%08x%s%s%s HCFS=%s%s%s%s%s CBSR=%d", temp, (temp & OHCI_CTRL_RWE) ? " RWE" : "", (temp & OHCI_CTRL_RWC) ? " RWC" : "", @@ -319,7 +308,7 @@ static void ohci_dump_status(ohci_t *controller) temp & OHCI_CTRL_CBSR ); - temp = readl(®s->cmdstatus); + temp = ohci_readl(®s->cmdstatus); dbg("cmdstatus: 0x%08x SOC=%d%s%s%s%s", temp, (temp & OHCI_SOC) >> 16, (temp & OHCI_OCR) ? " OCR" : "", @@ -328,18 +317,20 @@ static void ohci_dump_status(ohci_t *controller) (temp & OHCI_HCR) ? " HCR" : "" ); - ohci_dump_intr_mask("intrstatus", readl(®s->intrstatus)); - ohci_dump_intr_mask("intrenable", readl(®s->intrenable)); + ohci_dump_intr_mask("intrstatus", ohci_readl(®s->intrstatus)); + ohci_dump_intr_mask("intrenable", ohci_readl(®s->intrenable)); - maybe_print_eds("ed_periodcurrent", readl(®s->ed_periodcurrent)); + maybe_print_eds("ed_periodcurrent", + ohci_readl(®s->ed_periodcurrent)); - maybe_print_eds("ed_controlhead", readl(®s->ed_controlhead)); - maybe_print_eds("ed_controlcurrent", readl(®s->ed_controlcurrent)); + maybe_print_eds("ed_controlhead", ohci_readl(®s->ed_controlhead)); + maybe_print_eds("ed_controlcurrent", + ohci_readl(®s->ed_controlcurrent)); - maybe_print_eds("ed_bulkhead", readl(®s->ed_bulkhead)); - maybe_print_eds("ed_bulkcurrent", readl(®s->ed_bulkcurrent)); + maybe_print_eds("ed_bulkhead", ohci_readl(®s->ed_bulkhead)); + maybe_print_eds("ed_bulkcurrent", ohci_readl(®s->ed_bulkcurrent)); - maybe_print_eds("donehead", readl(®s->donehead)); + maybe_print_eds("donehead", ohci_readl(®s->donehead)); } static void ohci_dump_roothub(ohci_t *controller, int verbose) @@ -518,11 +509,11 @@ static inline int sohci_return_job(struct ohci *hc, urb_priv_t *urb) /* implicitly requeued */ if (urb->dev->irq_handle && (urb->dev->irq_act_len = urb->actual_length)) { - writel(OHCI_INTR_WDH, ®s->intrenable); - readl(®s->intrenable); /* PCI posting flush */ + ohci_writel(OHCI_INTR_WDH, ®s->intrenable); + ohci_readl(®s->intrenable); /* PCI posting flush */ urb->dev->irq_handle(urb->dev); - writel(OHCI_INTR_WDH, ®s->intrdisable); - readl(®s->intrdisable); /* PCI posting flush */ + ohci_writel(OHCI_INTR_WDH, ®s->intrdisable); + ohci_readl(®s->intrdisable); /* PCI posting flush */ } urb->actual_length = 0; td_submit_job( @@ -631,7 +622,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi) case PIPE_CONTROL: ed->hwNextED = 0; if (ohci->ed_controltail == NULL) - writel(ed, &ohci->regs->ed_controlhead); + ohci_writel(ed, &ohci->regs->ed_controlhead); else ohci->ed_controltail->hwNextED = m32_swap((unsigned long)ed); @@ -640,7 +631,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi) if (!ohci->ed_controltail && !ohci->ed_rm_list[0] && !ohci->ed_rm_list[1] && !ohci->sleeping) { ohci->hc_control |= OHCI_CTRL_CLE; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, &ohci->regs->control); } ohci->ed_controltail = edi; break; @@ -648,7 +639,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi) case PIPE_BULK: ed->hwNextED = 0; if (ohci->ed_bulktail == NULL) - writel(ed, &ohci->regs->ed_bulkhead); + ohci_writel(ed, &ohci->regs->ed_bulkhead); else ohci->ed_bulktail->hwNextED = m32_swap((unsigned long)ed); @@ -657,7 +648,7 @@ static int ep_link(ohci_t *ohci, ed_t *edi) if (!ohci->ed_bulktail && !ohci->ed_rm_list[0] && !ohci->ed_rm_list[1] && !ohci->sleeping) { ohci->hc_control |= OHCI_CTRL_BLE; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, &ohci->regs->control); } ohci->ed_bulktail = edi; break; @@ -725,9 +716,10 @@ static int ep_unlink(ohci_t *ohci, ed_t *edi) if (ed->ed_prev == NULL) { if (!ed->hwNextED) { ohci->hc_control &= ~OHCI_CTRL_CLE; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, + &ohci->regs->control); } - writel(m32_swap(*((__u32 *)&ed->hwNextED)), + ohci_writel(m32_swap(*((__u32 *)&ed->hwNextED)), &ohci->regs->ed_controlhead); } else { ed->ed_prev->hwNextED = ed->hwNextED; @@ -744,9 +736,10 @@ static int ep_unlink(ohci_t *ohci, ed_t *edi) if (ed->ed_prev == NULL) { if (!ed->hwNextED) { ohci->hc_control &= ~OHCI_CTRL_BLE; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, + &ohci->regs->control); } - writel(m32_swap(*((__u32 *)&ed->hwNextED)), + ohci_writel(m32_swap(*((__u32 *)&ed->hwNextED)), &ohci->regs->ed_bulkhead); } else { ed->ed_prev->hwNextED = ed->hwNextED; @@ -923,7 +916,7 @@ static void td_submit_job(struct usb_device *dev, unsigned long pipe, if (!ohci->sleeping) { /* start bulk list */ - writel(OHCI_BLF, &ohci->regs->cmdstatus); + ohci_writel(OHCI_BLF, &ohci->regs->cmdstatus); } break; @@ -949,7 +942,7 @@ static void td_submit_job(struct usb_device *dev, unsigned long pipe, if (!ohci->sleeping) { /* start Control list */ - writel(OHCI_CLF, &ohci->regs->cmdstatus); + ohci_writel(OHCI_CLF, &ohci->regs->cmdstatus); } break; @@ -1224,13 +1217,13 @@ static unsigned char root_hub_str_index1[] = #define OK(x) len = (x); break #ifdef DEBUG -#define WR_RH_STAT(x) {info("WR:status %#8x", (x)); writel((x), \ +#define WR_RH_STAT(x) {info("WR:status %#8x", (x)); ohci_writel((x), \ &gohci.regs->roothub.status); } #define WR_RH_PORTSTAT(x) {info("WR:portstatus[%d] %#8x", wIndex-1, \ - (x)); writel((x), &gohci.regs->roothub.portstatus[wIndex-1]); } + (x)); ohci_writel((x), &gohci.regs->roothub.portstatus[wIndex-1]); } #else -#define WR_RH_STAT(x) writel((x), &gohci.regs->roothub.status) -#define WR_RH_PORTSTAT(x) writel((x), \ +#define WR_RH_STAT(x) ohci_writel((x), &gohci.regs->roothub.status) +#define WR_RH_PORTSTAT(x) ohci_writel((x), \ &gohci.regs->roothub.portstatus[wIndex-1]) #endif #define RD_RH_STAT roothub_status(&gohci) @@ -1661,10 +1654,10 @@ static int hc_reset(ohci_t *ohci) int timeout = 1000; pci_read_config_dword(pdev, PCI_BASE_ADDRESS_0, &base); - writel(readl(base + EHCI_USBCMD_OFF) | EHCI_USBCMD_HCRESET, - base + EHCI_USBCMD_OFF); + base += EHCI_USBCMD_OFF; + ohci_writel(ohci_readl(base) | EHCI_USBCMD_HCRESET, base); - while (readl(base + EHCI_USBCMD_OFF) & EHCI_USBCMD_HCRESET) { + while (ohci_readl(base) & EHCI_USBCMD_HCRESET) { if (timeout-- <= 0) { printf("USB RootHub reset timed out!"); break; @@ -1674,11 +1667,11 @@ static int hc_reset(ohci_t *ohci) } else printf("No EHCI func at %d index!\n", CONFIG_PCI_EHCI_DEVNO); #endif - if (readl(&ohci->regs->control) & OHCI_CTRL_IR) { - /* SMM owns the HC */ - writel(OHCI_OCR, &ohci->regs->cmdstatus);/* request ownership */ + if (ohci_readl(&ohci->regs->control) & OHCI_CTRL_IR) { + /* SMM owns the HC, request ownership */ + ohci_writel(OHCI_OCR, &ohci->regs->cmdstatus); info("USB HC TakeOver from SMM"); - while (readl(&ohci->regs->control) & OHCI_CTRL_IR) { + while (ohci_readl(&ohci->regs->control) & OHCI_CTRL_IR) { wait_ms(10); if (--smm_timeout == 0) { err("USB HC TakeOver failed!"); @@ -1688,19 +1681,19 @@ static int hc_reset(ohci_t *ohci) } /* Disable HC interrupts */ - writel(OHCI_INTR_MIE, &ohci->regs->intrdisable); + ohci_writel(OHCI_INTR_MIE, &ohci->regs->intrdisable); dbg("USB HC reset_hc usb-%s: ctrl = 0x%X ;\n", ohci->slot_name, - readl(&ohci->regs->control)); + ohci_readl(&ohci->regs->control)); /* Reset USB (needed by some controllers) */ ohci->hc_control = 0; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, &ohci->regs->control); /* HC Reset requires max 10 us delay */ - writel(OHCI_HCR, &ohci->regs->cmdstatus); - while ((readl(&ohci->regs->cmdstatus) & OHCI_HCR) != 0) { + ohci_writel(OHCI_HCR, &ohci->regs->cmdstatus); + while ((ohci_readl(&ohci->regs->cmdstatus) & OHCI_HCR) != 0) { if (--timeout == 0) { err("USB HC reset timed out!"); return -1; @@ -1726,39 +1719,40 @@ static int hc_start(ohci_t *ohci) /* Tell the controller where the control and bulk lists are * The lists are empty now. */ - writel(0, &ohci->regs->ed_controlhead); - writel(0, &ohci->regs->ed_bulkhead); + ohci_writel(0, &ohci->regs->ed_controlhead); + ohci_writel(0, &ohci->regs->ed_bulkhead); - writel((__u32)ohci->hcca, &ohci->regs->hcca); /* a reset clears this */ + ohci_writel((__u32)ohci->hcca, + &ohci->regs->hcca); /* reset clears this */ fminterval = 0x2edf; - writel((fminterval * 9) / 10, &ohci->regs->periodicstart); + ohci_writel((fminterval * 9) / 10, &ohci->regs->periodicstart); fminterval |= ((((fminterval - 210) * 6) / 7) << 16); - writel(fminterval, &ohci->regs->fminterval); - writel(0x628, &ohci->regs->lsthresh); + ohci_writel(fminterval, &ohci->regs->fminterval); + ohci_writel(0x628, &ohci->regs->lsthresh); /* start controller operations */ ohci->hc_control = OHCI_CONTROL_INIT | OHCI_USB_OPER; ohci->disabled = 0; - writel(ohci->hc_control, &ohci->regs->control); + ohci_writel(ohci->hc_control, &ohci->regs->control); /* disable all interrupts */ mask = (OHCI_INTR_SO | OHCI_INTR_WDH | OHCI_INTR_SF | OHCI_INTR_RD | OHCI_INTR_UE | OHCI_INTR_FNO | OHCI_INTR_RHSC | OHCI_INTR_OC | OHCI_INTR_MIE); - writel(mask, &ohci->regs->intrdisable); + ohci_writel(mask, &ohci->regs->intrdisable); /* clear all interrupts */ mask &= ~OHCI_INTR_MIE; - writel(mask, &ohci->regs->intrstatus); + ohci_writel(mask, &ohci->regs->intrstatus); /* Choose the interrupts we care about now - but w/o MIE */ mask = OHCI_INTR_RHSC | OHCI_INTR_UE | OHCI_INTR_WDH | OHCI_INTR_SO; - writel(mask, &ohci->regs->intrenable); + ohci_writel(mask, &ohci->regs->intrenable); #ifdef OHCI_USE_NPS /* required for AMD-756 and some Mac platforms */ - writel((roothub_a(ohci) | RH_A_NPS) & ~RH_A_PSM, + ohci_writel((roothub_a(ohci) | RH_A_NPS) & ~RH_A_PSM, &ohci->regs->roothub.a); - writel(RH_HS_LPSC, &ohci->regs->roothub.status); + ohci_writel(RH_HS_LPSC, &ohci->regs->roothub.status); #endif /* OHCI_USE_NPS */ #define mdelay(n) ({unsigned long msec = (n); while (msec--) udelay(1000); }) @@ -1792,13 +1786,13 @@ static int hc_interrupt(void) !(m32_swap(ohci->hcca->done_head) & 0x01)) { ints = OHCI_INTR_WDH; } else { - ints = readl(®s->intrstatus); + ints = ohci_readl(®s->intrstatus); if (ints == ~(u32)0) { ohci->disabled++; err("%s device removed!", ohci->slot_name); return -1; } else { - ints &= readl(®s->intrenable); + ints &= ohci_readl(®s->intrenable); if (ints == 0) { dbg("hc_interrupt: returning..\n"); return 0xff; @@ -1833,16 +1827,16 @@ static int hc_interrupt(void) if (ints & OHCI_INTR_WDH) { wait_ms(1); - writel(OHCI_INTR_WDH, ®s->intrdisable); - (void)readl(®s->intrdisable); /* flush */ + ohci_writel(OHCI_INTR_WDH, ®s->intrdisable); + (void)ohci_readl(®s->intrdisable); /* flush */ stat = dl_done_list(&gohci); - writel(OHCI_INTR_WDH, ®s->intrenable); - (void)readl(®s->intrdisable); /* flush */ + ohci_writel(OHCI_INTR_WDH, ®s->intrenable); + (void)ohci_readl(®s->intrdisable); /* flush */ } if (ints & OHCI_INTR_SO) { dbg("USB Schedule overrun\n"); - writel(OHCI_INTR_SO, ®s->intrenable); + ohci_writel(OHCI_INTR_SO, ®s->intrenable); stat = -1; } @@ -1850,13 +1844,13 @@ static int hc_interrupt(void) if (ints & OHCI_INTR_SF) { unsigned int frame = m16_swap(ohci->hcca->frame_no) & 1; wait_ms(1); - writel(OHCI_INTR_SF, ®s->intrdisable); + ohci_writel(OHCI_INTR_SF, ®s->intrdisable); if (ohci->ed_rm_list[frame] != NULL) - writel(OHCI_INTR_SF, ®s->intrenable); + ohci_writel(OHCI_INTR_SF, ®s->intrenable); stat = 0xff; } - writel(ints, ®s->intrstatus); + ohci_writel(ints, ®s->intrstatus); return stat; } diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h index 79aa79dc65a..d977e8ff3ce 100644 --- a/drivers/usb/host/ohci.h +++ b/drivers/usb/host/ohci.h @@ -7,6 +7,17 @@ * usb-ohci.h */ +/* + * e.g. PCI controllers need this + */ +#ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS +# define ohci_readl(a) __swap_32(*((volatile u32 *)(a))) +# define ohci_writel(a, b) (*((volatile u32 *)(b)) = __swap_32((volatile u32)a)) +#else +# define ohci_readl(a) (*((volatile u32 *)(a))) +# define ohci_writel(a, b) (*((volatile u32 *)(b)) = ((volatile u32)a)) +#endif /* CONFIG_SYS_OHCI_SWAP_REG_ACCESS */ + /* functions for doing board or CPU specific setup/cleanup */ extern int usb_board_init(void); extern int usb_board_stop(void); @@ -196,8 +207,8 @@ struct ohci_hcca { /* * This is the structure of the OHCI controller's memory mapped I/O - * region. This is Memory Mapped I/O. You must use the readl() and - * writel() macros defined in asm/io.h to access these!! + * region. This is Memory Mapped I/O. You must use the ohci_readl() and + * ohci_writel() macros defined in this file to access these!! */ struct ohci_regs { /* control and status registers */ -- cgit v1.3.1 From 12c2e3bbbe873ca79817845077dd8e6630d71158 Mon Sep 17 00:00:00 2001 From: Thomas Chou Date: Fri, 30 Apr 2010 21:11:20 +0800 Subject: spi_flash: support old STMicro parts with RES Some old STMicro parts do not support JEDEC ID (0x9f). This patch uses RES (0xab) to get Electronic ID and translates it to JEDEC ID. Signed-off-by: Thomas Chou Acked-by: Mike Frysinger --- drivers/mtd/spi/spi_flash.c | 1 + drivers/mtd/spi/stmicro.c | 21 +++++++++++++++++++++ 2 files changed, 22 insertions(+) (limited to 'drivers') diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index 612f819dc29..dd0dbbf01f4 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -147,6 +147,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, #endif #ifdef CONFIG_SPI_FLASH_STMICRO case 0x20: + case 0xff: /* Let the stmicro func handle non-JEDEC ids */ flash = spi_flash_probe_stmicro(spi, idcode); break; #endif diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index ae0d0471f21..21e9b0084c1 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -46,6 +46,7 @@ #define CMD_M25PXX_DP 0xb9 /* Deep Power-down */ #define CMD_M25PXX_RES 0xab /* Release from DP, and Read Signature */ +#define STM_ID_M25P10 0x11 #define STM_ID_M25P16 0x15 #define STM_ID_M25P20 0x12 #define STM_ID_M25P32 0x16 @@ -77,6 +78,13 @@ static inline struct stmicro_spi_flash *to_stmicro_spi_flash(struct spi_flash } static const struct stmicro_spi_flash_params stmicro_spi_flash_table[] = { + { + .idcode1 = STM_ID_M25P10, + .page_size = 256, + .pages_per_sector = 128, + .nr_sectors = 4, + .name = "M25P10", + }, { .idcode1 = STM_ID_M25P16, .page_size = 256, @@ -316,6 +324,19 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode) struct stmicro_spi_flash *stm; unsigned int i; + if (idcode[0] == 0xff) { + i = spi_flash_cmd(spi, CMD_M25PXX_RES, + idcode, 4); + if (i) + return NULL; + if ((idcode[3] & 0xf0) == 0x10) { + idcode[0] = 0x20; + idcode[1] = 0x20; + idcode[2] = idcode[3] + 1; + } else + return NULL; + } + for (i = 0; i < ARRAY_SIZE(stmicro_spi_flash_table); i++) { params = &stmicro_spi_flash_table[i]; if (params->idcode1 == idcode[2]) { -- cgit v1.3.1 From b376bbb49f42ed8ea566ca1b3e440240204008ca Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Thu, 29 Apr 2010 00:35:12 -0400 Subject: sf: move useful messages from debug to printf At the moment, the default SPI flash subsystem is quite terse. Errors and successes both result in a generic message. So move the useful errors and useful successes to printf output by default. While we're here, also convert the messages to use print_size(). Signed-off-by: Mike Frysinger --- drivers/mtd/spi/atmel.c | 7 ++++--- drivers/mtd/spi/macronix.c | 5 +++-- drivers/mtd/spi/spansion.c | 5 +++-- drivers/mtd/spi/spi_flash.c | 4 ++-- drivers/mtd/spi/sst.c | 5 +++-- drivers/mtd/spi/stmicro.c | 5 +++-- drivers/mtd/spi/winbond.c | 7 ++++--- 7 files changed, 22 insertions(+), 16 deletions(-) (limited to 'drivers') diff --git a/drivers/mtd/spi/atmel.c b/drivers/mtd/spi/atmel.c index 8306c000d23..8d0216956d7 100644 --- a/drivers/mtd/spi/atmel.c +++ b/drivers/mtd/spi/atmel.c @@ -467,7 +467,7 @@ out: struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode) { const struct atmel_spi_flash_params *params; - unsigned long page_size; + unsigned page_size; unsigned int family; struct atmel_spi_flash *asf; unsigned int i; @@ -540,8 +540,9 @@ struct spi_flash *spi_flash_probe_atmel(struct spi_slave *spi, u8 *idcode) * params->blocks_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %lu, total %u bytes\n", - params->name, page_size, asf->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, page_size); + print_size(asf->flash.size, "\n"); return &asf->flash; diff --git a/drivers/mtd/spi/macronix.c b/drivers/mtd/spi/macronix.c index fe1310bf946..76d52841d1c 100644 --- a/drivers/mtd/spi/macronix.c +++ b/drivers/mtd/spi/macronix.c @@ -330,8 +330,9 @@ struct spi_flash *spi_flash_probe_macronix(struct spi_slave *spi, u8 *idcode) mcx->flash.size = params->page_size * params->pages_per_sector * params->sectors_per_block * params->nr_blocks; - printf("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, mcx->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(mcx->flash.size, "\n"); return &mcx->flash; } diff --git a/drivers/mtd/spi/spansion.c b/drivers/mtd/spi/spansion.c index fdb79179856..d6c1a5f9d3a 100644 --- a/drivers/mtd/spi/spansion.c +++ b/drivers/mtd/spi/spansion.c @@ -343,8 +343,9 @@ struct spi_flash *spi_flash_probe_spansion(struct spi_slave *spi, u8 *idcode) spsn->flash.size = params->page_size * params->pages_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, spsn->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(spsn->flash.size, "\n"); return &spsn->flash; } diff --git a/drivers/mtd/spi/spi_flash.c b/drivers/mtd/spi/spi_flash.c index dd0dbbf01f4..ea875dc812b 100644 --- a/drivers/mtd/spi/spi_flash.c +++ b/drivers/mtd/spi/spi_flash.c @@ -106,7 +106,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, spi = spi_setup_slave(bus, cs, max_hz, spi_mode); if (!spi) { - debug("SF: Failed to set up slave\n"); + printf("SF: Failed to set up slave\n"); return NULL; } @@ -157,7 +157,7 @@ struct spi_flash *spi_flash_probe(unsigned int bus, unsigned int cs, break; #endif default: - debug("SF: Unsupported manufacturer %02X\n", idcode[0]); + printf("SF: Unsupported manufacturer %02X\n", idcode[0]); flash = NULL; break; } diff --git a/drivers/mtd/spi/sst.c b/drivers/mtd/spi/sst.c index 50e929918a8..25578914c68 100644 --- a/drivers/mtd/spi/sst.c +++ b/drivers/mtd/spi/sst.c @@ -364,8 +364,9 @@ spi_flash_probe_sst(struct spi_slave *spi, u8 *idcode) stm->flash.read = sst_read_fast; stm->flash.size = SST_SECTOR_SIZE * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, SST_SECTOR_SIZE, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, SST_SECTOR_SIZE); + print_size(stm->flash.size, "\n"); /* Flash powers up read-only, so clear BP# bits */ sst_unlock(&stm->flash); diff --git a/drivers/mtd/spi/stmicro.c b/drivers/mtd/spi/stmicro.c index 21e9b0084c1..31340279cb8 100644 --- a/drivers/mtd/spi/stmicro.c +++ b/drivers/mtd/spi/stmicro.c @@ -365,8 +365,9 @@ struct spi_flash *spi_flash_probe_stmicro(struct spi_slave *spi, u8 * idcode) stm->flash.size = params->page_size * params->pages_per_sector * params->nr_sectors; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, params->page_size, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, params->page_size); + print_size(stm->flash.size, "\n"); return &stm->flash; } diff --git a/drivers/mtd/spi/winbond.c b/drivers/mtd/spi/winbond.c index b8da9231931..ff1df25a1df 100644 --- a/drivers/mtd/spi/winbond.c +++ b/drivers/mtd/spi/winbond.c @@ -289,7 +289,7 @@ out: struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) { const struct winbond_spi_flash_params *params; - unsigned long page_size; + unsigned page_size; struct winbond_spi_flash *stm; unsigned int i; @@ -325,8 +325,9 @@ struct spi_flash *spi_flash_probe_winbond(struct spi_slave *spi, u8 *idcode) * params->sectors_per_block * params->nr_blocks; - debug("SF: Detected %s with page size %u, total %u bytes\n", - params->name, page_size, stm->flash.size); + printf("SF: Detected %s with page size %u, total ", + params->name, page_size); + print_size(stm->flash.size, "\n"); return &stm->flash; } -- cgit v1.3.1 From 54841ab50c20d6fa6c9cc3eb826989da3a22d934 Mon Sep 17 00:00:00 2001 From: Wolfgang Denk Date: Mon, 28 Jun 2010 22:00:46 +0200 Subject: Make sure that argv[] argument pointers are not modified. The hush shell dynamically allocates (and re-allocates) memory for the argument strings in the "char *argv[]" argument vector passed to commands. Any code that modifies these pointers will cause serious corruption of the malloc data structures and crash U-Boot, so make sure the compiler can check that no such modifications are being done by changing the code into "char * const argv[]". This modification is the result of debugging a strange crash caused after adding a new command, which used the following argument processing code which has been working perfectly fine in all Unix systems since version 6 - but not so in U-Boot: int main (int argc, char **argv) { while (--argc > 0 && **++argv == '-') { /* ====> */ while (*++*argv) { switch (**argv) { case 'd': debug++; break; ... default: usage (); } } } ... } The line marked "====>" will corrupt the malloc data structures and usually cause U-Boot to crash when the next command gets executed by the shell. With the modification, the compiler will prevent this with an error: increment of read-only location '*argv' N.B.: The code above can be trivially rewritten like this: while (--argc > 0 && **++argv == '-') { char *arg = *argv; while (*++arg) { switch (*arg) { ... Signed-off-by: Wolfgang Denk Acked-by: Mike Frysinger --- api/api.c | 2 +- arch/arm/cpu/arm_cortexa8/mx51/clock.c | 2 +- arch/arm/cpu/arm_cortexa8/omap3/board.c | 2 +- arch/arm/lib/bootm.c | 2 +- arch/arm/lib/reset.c | 2 +- arch/avr32/cpu/cpu.c | 2 +- arch/avr32/lib/bootm.c | 2 +- arch/blackfin/cpu/bootrom-asm-offsets.c.in | 2 +- arch/blackfin/cpu/reset.c | 2 +- arch/blackfin/lib/boot.c | 2 +- arch/blackfin/lib/cmd_cache_dump.c | 4 +- arch/blackfin/lib/kgdb.c | 2 +- arch/i386/cpu/cpu.c | 2 +- arch/i386/lib/board.c | 2 +- arch/i386/lib/bootm.c | 2 +- arch/i386/lib/interrupts.c | 2 +- arch/i386/lib/zimage.c | 2 +- arch/m68k/cpu/mcf5227x/cpu.c | 2 +- arch/m68k/cpu/mcf523x/cpu.c | 2 +- arch/m68k/cpu/mcf52x2/cpu.c | 14 +++---- arch/m68k/cpu/mcf532x/cpu.c | 2 +- arch/m68k/cpu/mcf5445x/cpu.c | 2 +- arch/m68k/cpu/mcf547x_8x/cpu.c | 2 +- arch/m68k/lib/bootm.c | 2 +- arch/microblaze/cpu/interrupts.c | 4 +- arch/microblaze/lib/bootm.c | 2 +- arch/mips/cpu/cpu.c | 2 +- arch/mips/lib/bootm.c | 2 +- arch/mips/lib/bootm_qemu_mips.c | 2 +- arch/nios2/cpu/epcs.c | 14 +++---- arch/nios2/cpu/interrupts.c | 2 +- arch/nios2/cpu/sysid.c | 2 +- arch/nios2/lib/bootm.c | 2 +- arch/powerpc/cpu/74xx_7xx/cpu.c | 2 +- arch/powerpc/cpu/74xx_7xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc512x/cpu.c | 2 +- arch/powerpc/cpu/mpc512x/diu.c | 2 +- arch/powerpc/cpu/mpc512x/iim.c | 2 +- arch/powerpc/cpu/mpc512x/speed.c | 2 +- arch/powerpc/cpu/mpc5xx/cpu.c | 2 +- arch/powerpc/cpu/mpc5xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc5xxx/cpu.c | 2 +- arch/powerpc/cpu/mpc5xxx/interrupts.c | 2 +- arch/powerpc/cpu/mpc8220/cpu.c | 2 +- arch/powerpc/cpu/mpc8220/interrupts.c | 2 +- arch/powerpc/cpu/mpc824x/cpu.c | 2 +- arch/powerpc/cpu/mpc8260/bedbug_603e.c | 4 +- arch/powerpc/cpu/mpc8260/cpu.c | 2 +- arch/powerpc/cpu/mpc8260/interrupts.c | 2 +- arch/powerpc/cpu/mpc83xx/cpu.c | 2 +- arch/powerpc/cpu/mpc83xx/ecc.c | 2 +- arch/powerpc/cpu/mpc83xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc83xx/speed.c | 2 +- arch/powerpc/cpu/mpc85xx/cpu.c | 2 +- arch/powerpc/cpu/mpc85xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc85xx/mp.c | 2 +- arch/powerpc/cpu/mpc86xx/cpu.c | 2 +- arch/powerpc/cpu/mpc86xx/interrupts.c | 2 +- arch/powerpc/cpu/mpc86xx/mp.c | 2 +- arch/powerpc/cpu/mpc8xx/bedbug_860.c | 4 +- arch/powerpc/cpu/mpc8xx/cpu.c | 4 +- arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c | 2 +- arch/powerpc/cpu/ppc4xx/bedbug_405.c | 4 +- arch/powerpc/cpu/ppc4xx/cmd_chip_config.c | 2 +- arch/powerpc/cpu/ppc4xx/cpu.c | 2 +- arch/powerpc/cpu/ppc4xx/interrupts.c | 2 +- arch/powerpc/lib/bootm.c | 4 +- arch/powerpc/lib/kgdb.c | 2 +- arch/sh/cpu/sh2/cpu.c | 2 +- arch/sh/cpu/sh3/cpu.c | 2 +- arch/sh/cpu/sh4/cpu.c | 2 +- arch/sh/lib/bootm.c | 2 +- arch/sparc/cpu/leon2/cpu.c | 2 +- arch/sparc/cpu/leon2/interrupts.c | 2 +- arch/sparc/cpu/leon3/cpu.c | 2 +- arch/sparc/cpu/leon3/interrupts.c | 2 +- arch/sparc/include/asm/prom.h | 2 +- arch/sparc/lib/board.c | 2 +- arch/sparc/lib/bootm.c | 2 +- board/BuS/EB+MCF-EV123/EB+MCF-EV123.c | 2 +- board/BuS/eb_cpux9k2/cpux9k2.c | 2 +- board/amcc/acadia/cmd_acadia.c | 2 +- board/amcc/luan/luan.c | 2 +- board/amcc/makalu/cmd_pll.c | 2 +- board/amcc/taihu/lcd.c | 8 ++-- board/amcc/taihu/taihu.c | 4 +- board/amcc/taihu/update.c | 2 +- board/amcc/taishan/lcd.c | 14 +++---- board/amcc/taishan/showinfo.c | 6 +-- board/amcc/taishan/update.c | 2 +- board/amcc/yucca/cmd_yucca.c | 6 +-- board/amirix/ap1000/ap1000.c | 10 ++--- board/amirix/ap1000/powerspan.c | 4 +- board/barco/barco.c | 2 +- board/bc3450/cmd_bc3450.c | 12 +++--- board/bf537-stamp/cmd_bf537led.c | 2 +- board/cm-bf527/gpio.c | 2 +- board/cm-bf537e/flash.c | 2 +- board/cm-bf537u/flash.c | 2 +- board/cm5200/cmd_cm5200.c | 10 ++--- board/cm5200/fwupdate.c | 8 ++-- board/delta/delta.c | 2 +- board/digsy_mtc/cmd_mtc.c | 22 +++++----- board/eltec/bab7xx/bab7xx.c | 2 +- board/eltec/elppc/elppc.c | 2 +- board/esd/apc405/apc405.c | 2 +- board/esd/ar405/ar405.c | 8 ++-- board/esd/ash405/ash405.c | 2 +- board/esd/canbt/canbt.c | 2 +- board/esd/cms700/cms700.c | 2 +- board/esd/common/auto_update.c | 2 +- board/esd/common/cmd_loadpci.c | 2 +- board/esd/common/lcd.c | 2 +- board/esd/common/xilinx_jtag/micro.c | 2 +- board/esd/cpci2dp/cpci2dp.c | 2 +- board/esd/cpci405/cpci405.c | 8 ++-- board/esd/cpci5200/cpci5200.c | 2 +- board/esd/cpci750/cpci750.c | 6 +-- board/esd/cpci750/sdram_init.c | 2 +- board/esd/cpciiser4/cpciiser4.c | 2 +- board/esd/dasa_sim/cmd_dasa_sim.c | 2 +- board/esd/du405/du405.c | 2 +- board/esd/du440/du440.c | 16 ++++---- board/esd/hh405/hh405.c | 4 +- board/esd/ocrtc/cmd_ocrtc.c | 4 +- board/esd/pci405/cmd_pci405.c | 2 +- board/esd/pci405/pci405.c | 4 +- board/esd/pf5200/pf5200.c | 6 +-- board/esd/plu405/plu405.c | 4 +- board/esd/pmc405de/pmc405de.c | 8 ++-- board/esd/pmc440/cmd_pmc440.c | 18 ++++----- board/esd/tasreg/tasreg.c | 14 +++---- board/esd/vme8349/caddy.c | 2 +- board/esd/voh405/voh405.c | 4 +- board/esd/wuh405/wuh405.c | 2 +- board/evb64260/zuma_pbb.c | 6 +-- board/freescale/common/ngpixis.c | 2 +- board/freescale/common/pixis.c | 6 +-- board/freescale/common/sys_eeprom.c | 2 +- board/freescale/m5249evb/m5249evb.c | 2 +- board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c | 2 +- board/funkwerk/vovpn-gw/vovpn-gw.c | 2 +- board/g2000/g2000.c | 6 +-- board/hymod/bsp.c | 6 +-- board/inka4x0/inkadiag.c | 14 +++---- board/keymile/km_arm/km_arm.c | 2 +- board/lwmon/lwmon.c | 18 ++++----- board/lwmon5/kbd.c | 6 +-- board/lwmon5/lwmon5.c | 2 +- board/micronas/vct/smc_eeprom.c | 6 +-- board/mpl/common/common_util.c | 2 +- board/mpl/mip405/cmd_mip405.c | 4 +- board/mpl/pati/cmd_pati.c | 4 +- board/mpl/pip405/cmd_pip405.c | 4 +- board/mpl/vcma9/cmd_vcma9.c | 4 +- board/netstar/crcit.c | 2 +- board/netstar/eeprom.c | 2 +- board/pcippc2/pcippc2.c | 4 +- board/pcs440ep/pcs440ep.c | 4 +- board/pdm360ng/pdm360ng.c | 2 +- board/pn62/cmd_pn62.c | 4 +- board/ppmc7xx/ppmc7xx.c | 2 +- board/prodrive/pdnb3/pdnb3.c | 4 +- board/pxa255_idp/pxa_idp.c | 2 +- board/r360mpi/r360mpi.c | 2 +- board/renesas/sh7785lcr/rtl8169_mac.c | 4 +- board/renesas/sh7785lcr/selfcheck.c | 2 +- board/renesas/sh7785lcr/sh7785lcr.c | 2 +- board/sacsng/sacsng.c | 2 +- board/sandburst/common/ppc440gx_i2c.c | 2 +- board/sandburst/karef/karef.c | 4 +- board/sandburst/metrobox/metrobox.c | 4 +- board/siemens/common/fpga.c | 2 +- board/siemens/pcu_e/pcu_e.c | 2 +- board/spear/common/spr_misc.c | 2 +- board/tcm-bf537/flash.c | 2 +- board/tqc/tqm5200/cmd_stk52xx.c | 14 +++---- board/tqc/tqm5200/cmd_tb5200.c | 4 +- board/tqc/tqm8272/tqm8272.c | 2 +- board/trab/cmd_trab.c | 24 +++++------ board/trab/trab.c | 2 +- board/trab/trab_fkt.c | 58 +++++++++++++-------------- board/trizepsiv/eeprom.c | 6 +-- board/voiceblue/eeprom.c | 2 +- board/w7o/cmd_vpd.c | 2 +- board/zeus/update.c | 2 +- board/zeus/zeus.c | 6 +-- common/cmd_ambapp.c | 2 +- common/cmd_bdinfo.c | 16 ++++---- common/cmd_bedbug.c | 16 ++++---- common/cmd_bmp.c | 6 +-- common/cmd_boot.c | 6 +-- common/cmd_bootldr.c | 2 +- common/cmd_bootm.c | 44 ++++++++++---------- common/cmd_cache.c | 4 +- common/cmd_console.c | 2 +- common/cmd_cplbinfo.c | 2 +- common/cmd_cramfs.c | 4 +- common/cmd_dataflash_mmc_mux.c | 2 +- common/cmd_date.c | 2 +- common/cmd_dcr.c | 8 ++-- common/cmd_df.c | 2 +- common/cmd_diag.c | 2 +- common/cmd_display.c | 2 +- common/cmd_dtt.c | 2 +- common/cmd_echo.c | 2 +- common/cmd_eeprom.c | 2 +- common/cmd_elf.c | 7 ++-- common/cmd_exit.c | 2 +- common/cmd_ext2.c | 4 +- common/cmd_fat.c | 8 ++-- common/cmd_fdc.c | 2 +- common/cmd_fdos.c | 4 +- common/cmd_fdt.c | 6 +-- common/cmd_flash.c | 6 +-- common/cmd_fpga.c | 2 +- common/cmd_help.c | 2 +- common/cmd_i2c.c | 30 +++++++------- common/cmd_ide.c | 4 +- common/cmd_immap.c | 36 ++++++++--------- common/cmd_irq.c | 4 +- common/cmd_itest.c | 2 +- common/cmd_jffs2.c | 6 +-- common/cmd_license.c | 2 +- common/cmd_load.c | 8 ++-- common/cmd_log.c | 2 +- common/cmd_mac.c | 2 +- common/cmd_mem.c | 40 +++++++++--------- common/cmd_mfsl.c | 6 +-- common/cmd_mgdisk.c | 2 +- common/cmd_mii.c | 2 +- common/cmd_misc.c | 2 +- common/cmd_mmc.c | 6 +-- common/cmd_mp.c | 2 +- common/cmd_mtdparts.c | 4 +- common/cmd_nand.c | 6 +-- common/cmd_net.c | 24 +++++------ common/cmd_nvedit.c | 18 ++++----- common/cmd_onenand.c | 20 ++++----- common/cmd_otp.c | 2 +- common/cmd_pci.c | 2 +- common/cmd_pcmcia.c | 2 +- common/cmd_portio.c | 4 +- common/cmd_reginfo.c | 2 +- common/cmd_reiser.c | 4 +- common/cmd_sata.c | 2 +- common/cmd_scsi.c | 4 +- common/cmd_setexpr.c | 2 +- common/cmd_sf.c | 8 ++-- common/cmd_source.c | 2 +- common/cmd_spi.c | 2 +- common/cmd_spibootldr.c | 2 +- common/cmd_strings.c | 2 +- common/cmd_terminal.c | 2 +- common/cmd_test.c | 8 ++-- common/cmd_tsi148.c | 2 +- common/cmd_ubi.c | 2 +- common/cmd_ubifs.c | 6 +-- common/cmd_universe.c | 2 +- common/cmd_usb.c | 4 +- common/cmd_version.c | 2 +- common/cmd_vfd.c | 2 +- common/cmd_ximg.c | 2 +- common/cmd_yaffs2.c | 24 +++++------ common/command.c | 12 +++--- common/hush.c | 10 ++--- common/image.c | 6 +-- common/kgdb.c | 2 +- common/lcd.c | 4 +- common/main.c | 6 +-- doc/README.standalone | 2 +- drivers/gpio/pca953x.c | 2 +- drivers/misc/ds4510.c | 2 +- drivers/misc/fsl_pmic.c | 2 +- drivers/qe/qe.c | 2 +- examples/api/demo.c | 2 +- examples/standalone/82559_eeprom.c | 2 +- examples/standalone/atmel_df_pow2.c | 2 +- examples/standalone/eepro100_eeprom.c | 2 +- examples/standalone/hello_world.c | 2 +- examples/standalone/interrupt.c | 2 +- examples/standalone/mem_to_mem_idma2intr.c | 4 +- examples/standalone/smc91111_eeprom.c | 2 +- examples/standalone/smc911x_eeprom.c | 2 +- examples/standalone/stubs.c | 2 +- examples/standalone/test_burst.c | 2 +- examples/standalone/timer.c | 2 +- include/bedbug/type.h | 2 +- include/command.h | 8 ++-- include/common.h | 2 +- include/exports.h | 2 +- include/image.h | 4 +- include/kgdb.h | 2 +- include/vxworks.h | 2 +- lib/vsprintf.c | 2 +- 295 files changed, 671 insertions(+), 670 deletions(-) (limited to 'drivers') diff --git a/api/api.c b/api/api.c index 385a7e3cdc5..190ee6ad6cc 100644 --- a/api/api.c +++ b/api/api.c @@ -37,7 +37,7 @@ #undef DEBUG /* U-Boot routines needed */ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /***************************************************************************** * diff --git a/arch/arm/cpu/arm_cortexa8/mx51/clock.c b/arch/arm/cpu/arm_cortexa8/mx51/clock.c index 38480ac5a1a..a27227de313 100644 --- a/arch/arm/cpu/arm_cortexa8/mx51/clock.c +++ b/arch/arm/cpu/arm_cortexa8/mx51/clock.c @@ -269,7 +269,7 @@ u32 imx_get_fecclk(void) /* * Dump some core clockes. */ -int do_mx51_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mx51_showclocks(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 freq; diff --git a/arch/arm/cpu/arm_cortexa8/omap3/board.c b/arch/arm/cpu/arm_cortexa8/omap3/board.c index d2500ca3b2e..69e56f55c5b 100644 --- a/arch/arm/cpu/arm_cortexa8/omap3/board.c +++ b/arch/arm/cpu/arm_cortexa8/omap3/board.c @@ -282,7 +282,7 @@ void abort(void) /****************************************************************************** * OMAP3 specific command to switch between NAND HW and SW ecc *****************************************************************************/ -static int do_switch_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_switch_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc != 2) goto usage; diff --git a/arch/arm/lib/bootm.c b/arch/arm/lib/bootm.c index 5ac1302aa6e..310132126cd 100644 --- a/arch/arm/lib/bootm.c +++ b/arch/arm/lib/bootm.c @@ -50,7 +50,7 @@ static void setup_end_tag (bd_t *bd); static struct tag *params; #endif /* CONFIG_SETUP_MEMORY_TAGS || CONFIG_CMDLINE_TAG || CONFIG_INITRD_TAG */ -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { bd_t *bd = gd->bd; char *s; diff --git a/arch/arm/lib/reset.c b/arch/arm/lib/reset.c index 4fcedfa150b..08e6acb2615 100644 --- a/arch/arm/lib/reset.c +++ b/arch/arm/lib/reset.c @@ -39,7 +39,7 @@ #include -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { puts ("resetting ...\n"); diff --git a/arch/avr32/cpu/cpu.c b/arch/avr32/cpu/cpu.c index 904bfb227e5..e4489bb2e28 100644 --- a/arch/avr32/cpu/cpu.c +++ b/arch/avr32/cpu/cpu.c @@ -76,7 +76,7 @@ void prepare_to_boot(void) "sync 0" : : "r"(0) : "memory"); } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { /* This will reset the CPU core, caches, MMU and all internal busses */ __builtin_mtdr(8, 1 << 13); /* set DC:DBE */ diff --git a/arch/avr32/lib/bootm.c b/arch/avr32/lib/bootm.c index 6a3172a9a0c..8a47cfeb4ad 100644 --- a/arch/avr32/lib/bootm.c +++ b/arch/avr32/lib/bootm.c @@ -171,7 +171,7 @@ static void setup_end_tag(struct tag *params) params->hdr.size = 0; } -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*theKernel)(int magic, void *tagtable); struct tag *params, *params_start; diff --git a/arch/blackfin/cpu/bootrom-asm-offsets.c.in b/arch/blackfin/cpu/bootrom-asm-offsets.c.in index 3146e46674f..64c2f24120c 100644 --- a/arch/blackfin/cpu/bootrom-asm-offsets.c.in +++ b/arch/blackfin/cpu/bootrom-asm-offsets.c.in @@ -9,4 +9,4 @@ #define _DEFINE(sym, val) asm volatile("\n->" #sym " %0 " #val : : "i" (val)) #define DEFINE(s, m) _DEFINE(offset_##s##_##m, offsetof(s, m)) -int main(int argc, char *argv[]) +int main(int argc, char * const argv[]) diff --git a/arch/blackfin/cpu/reset.c b/arch/blackfin/cpu/reset.c index e3be7407115..164afde3313 100644 --- a/arch/blackfin/cpu/reset.c +++ b/arch/blackfin/cpu/reset.c @@ -99,7 +99,7 @@ void bfin_reset_or_hang(void) #endif } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bfin_reset_trampoline(); return 0; diff --git a/arch/blackfin/lib/boot.c b/arch/blackfin/lib/boot.c index 951d5b0d027..37aa82a055b 100644 --- a/arch/blackfin/lib/boot.c +++ b/arch/blackfin/lib/boot.c @@ -33,7 +33,7 @@ static char *make_command_line(void) extern ulong bfin_poweron_retx; -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { int (*appl) (char *cmdline); char *cmdline; diff --git a/arch/blackfin/lib/cmd_cache_dump.c b/arch/blackfin/lib/cmd_cache_dump.c index de5840e4ccf..412e0198af0 100644 --- a/arch/blackfin/lib/cmd_cache_dump.c +++ b/arch/blackfin/lib/cmd_cache_dump.c @@ -25,7 +25,7 @@ static int check_limit(const char *type, size_t start_limit, size_t end_limit, s return 1; } -int do_icache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_icache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int cache_status = icache_status(); @@ -97,7 +97,7 @@ U_BOOT_CMD(icache_dump, 4, 0, do_icache_dump, "icache_dump - dump current instruction cache\n", "[way] [subbank] [set]"); -int do_dcache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dcache_dump(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 way, bank, subbank, set; u32 status, addr; diff --git a/arch/blackfin/lib/kgdb.c b/arch/blackfin/lib/kgdb.c index bd62d710581..4ca3fc7312c 100644 --- a/arch/blackfin/lib/kgdb.c +++ b/arch/blackfin/lib/kgdb.c @@ -417,7 +417,7 @@ void kgdb_putregs(struct pt_regs *regs, char *buf, int length) } -void kgdb_breakpoint(int argc, char *argv[]) +void kgdb_breakpoint(int argc, char * const argv[]) { asm volatile ("excpt 0x1\n"); } diff --git a/arch/i386/cpu/cpu.c b/arch/i386/cpu/cpu.c index 3010519e746..bd6aced8737 100644 --- a/arch/i386/cpu/cpu.c +++ b/arch/i386/cpu/cpu.c @@ -56,7 +56,7 @@ int cpu_init_r(void) return 0; } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf ("resetting ...\n"); udelay(50000); /* wait 50 ms */ diff --git a/arch/i386/lib/board.c b/arch/i386/lib/board.c index 3f849f6542d..0adc66455a3 100644 --- a/arch/i386/lib/board.c +++ b/arch/i386/lib/board.c @@ -431,7 +431,7 @@ void hang (void) for (;;); } -unsigned long do_go_exec (ulong (*entry)(int, char *[]), int argc, char *argv[]) +unsigned long do_go_exec (ulong (*entry)(int, char *[]), int argc, char * const argv[]) { /* * x86 does not use a dedicated register to pass the pointer diff --git a/arch/i386/lib/bootm.c b/arch/i386/lib/bootm.c index f96d7bd6daa..b36e58d9ec6 100644 --- a/arch/i386/lib/bootm.c +++ b/arch/i386/lib/bootm.c @@ -29,7 +29,7 @@ #include /*cmd_boot.c*/ -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void *base_ptr; ulong os_data, os_len; diff --git a/arch/i386/lib/interrupts.c b/arch/i386/lib/interrupts.c index 51def59954c..5a282782809 100644 --- a/arch/i386/lib/interrupts.c +++ b/arch/i386/lib/interrupts.c @@ -136,7 +136,7 @@ void do_irq(int hw_irq) } #if defined(CONFIG_CMD_IRQ) -int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int irq; diff --git a/arch/i386/lib/zimage.c b/arch/i386/lib/zimage.c index b39615a3e25..89fe015e6ec 100644 --- a/arch/i386/lib/zimage.c +++ b/arch/i386/lib/zimage.c @@ -245,7 +245,7 @@ void boot_zimage(void *setup_base) enter_realmode(((u32)setup_base+SETUP_START_OFFSET)>>4, 0, ®s, ®s); } -int do_zboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_zboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { void *base_ptr; void *bzImage_addr; diff --git a/arch/m68k/cpu/mcf5227x/cpu.c b/arch/m68k/cpu/mcf5227x/cpu.c index d9f5f43c3cd..5129a032513 100644 --- a/arch/m68k/cpu/mcf5227x/cpu.c +++ b/arch/m68k/cpu/mcf5227x/cpu.c @@ -33,7 +33,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile rcm_t *rcm = (rcm_t *) (MMAP_RCM); udelay(1000); diff --git a/arch/m68k/cpu/mcf523x/cpu.c b/arch/m68k/cpu/mcf523x/cpu.c index a1a51336c23..582aec9b23e 100644 --- a/arch/m68k/cpu/mcf523x/cpu.c +++ b/arch/m68k/cpu/mcf523x/cpu.c @@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile ccm_t *ccm = (ccm_t *) MMAP_CCM; diff --git a/arch/m68k/cpu/mcf52x2/cpu.c b/arch/m68k/cpu/mcf52x2/cpu.c index c4c5d506049..9fb717c2bd0 100644 --- a/arch/m68k/cpu/mcf52x2/cpu.c +++ b/arch/m68k/cpu/mcf52x2/cpu.c @@ -38,7 +38,7 @@ DECLARE_GLOBAL_DATA_PTR; #ifdef CONFIG_M5208 -int do_reset(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { volatile rcm_t *rcm = (rcm_t *)(MMAP_RCM); @@ -142,7 +142,7 @@ int checkcpu(void) return 0; } -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { /* Call the board specific reset actions first. */ if(board_reset) { @@ -177,7 +177,7 @@ int watchdog_init(void) #endif #ifdef CONFIG_M5272 -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile wdog_t *wdp = (wdog_t *) (MMAP_WDOG); @@ -257,7 +257,7 @@ int watchdog_init(void) #endif /* #ifdef CONFIG_M5272 */ #ifdef CONFIG_M5275 -int do_reset(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { volatile rcm_t *rcm = (rcm_t *)(MMAP_RCM); @@ -337,7 +337,7 @@ int checkcpu(void) return 0; } -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { MCFRESET_RCR = MCFRESET_RCR_SOFTRST; return 0; @@ -354,7 +354,7 @@ int checkcpu(void) return 0; } -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { /* enable watchdog, set timeout to 0 and wait */ mbar_writeByte(MCFSIM_SYPCR, 0xc0); @@ -384,7 +384,7 @@ int checkcpu(void) return 0; } -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { /* enable watchdog, set timeout to 0 and wait */ mbar_writeByte(SIM_SYPCR, 0xc0); diff --git a/arch/m68k/cpu/mcf532x/cpu.c b/arch/m68k/cpu/mcf532x/cpu.c index 331cc15da4c..0af49690872 100644 --- a/arch/m68k/cpu/mcf532x/cpu.c +++ b/arch/m68k/cpu/mcf532x/cpu.c @@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile rcm_t *rcm = (rcm_t *) (MMAP_RCM); diff --git a/arch/m68k/cpu/mcf5445x/cpu.c b/arch/m68k/cpu/mcf5445x/cpu.c index 6238bc020fe..182521c552d 100644 --- a/arch/m68k/cpu/mcf5445x/cpu.c +++ b/arch/m68k/cpu/mcf5445x/cpu.c @@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile rcm_t *rcm = (rcm_t *) (MMAP_RCM); udelay(1000); diff --git a/arch/m68k/cpu/mcf547x_8x/cpu.c b/arch/m68k/cpu/mcf547x_8x/cpu.c index 3912a74d5f8..f9a4b64011c 100644 --- a/arch/m68k/cpu/mcf547x_8x/cpu.c +++ b/arch/m68k/cpu/mcf547x_8x/cpu.c @@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { volatile gptmr_t *gptmr = (gptmr_t *) (MMAP_GPTMR); diff --git a/arch/m68k/lib/bootm.c b/arch/m68k/lib/bootm.c index e5ed6eb7cc6..76a2fb27c1b 100644 --- a/arch/m68k/lib/bootm.c +++ b/arch/m68k/lib/bootm.c @@ -64,7 +64,7 @@ void arch_lmb_reserve(struct lmb *lmb) lmb_reserve(lmb, sp, (CONFIG_SYS_SDRAM_BASE + gd->ram_size - sp)); } -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { ulong rd_len; ulong initrd_start, initrd_end; diff --git a/arch/microblaze/cpu/interrupts.c b/arch/microblaze/cpu/interrupts.c index 7a9d022eeef..e9d53c1afde 100644 --- a/arch/microblaze/cpu/interrupts.c +++ b/arch/microblaze/cpu/interrupts.c @@ -173,7 +173,7 @@ void interrupt_handler (void) #if defined(CONFIG_CMD_IRQ) #ifdef CONFIG_SYS_INTC_0 -int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int i; struct irq_action *act = vecs; @@ -193,7 +193,7 @@ int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return (0); } #else -int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { puts ("Undefined interrupt controller\n"); } diff --git a/arch/microblaze/lib/bootm.c b/arch/microblaze/lib/bootm.c index 2227a81bb0c..8e2c6d89229 100644 --- a/arch/microblaze/lib/bootm.c +++ b/arch/microblaze/lib/bootm.c @@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { /* First parameter is mapped to $r5 for kernel boot args */ void (*theKernel) (char *, ulong, ulong); diff --git a/arch/mips/cpu/cpu.c b/arch/mips/cpu/cpu.c index d5a16047de9..3ae397c8eff 100644 --- a/arch/mips/cpu/cpu.c +++ b/arch/mips/cpu/cpu.c @@ -42,7 +42,7 @@ void __attribute__((weak)) _machine_restart(void) { } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { _machine_restart(); diff --git a/arch/mips/lib/bootm.c b/arch/mips/lib/bootm.c index 54af24cba3f..40a564718fe 100644 --- a/arch/mips/lib/bootm.c +++ b/arch/mips/lib/bootm.c @@ -43,7 +43,7 @@ static int linux_env_idx; static void linux_params_init (ulong start, char * commandline); static void linux_env_set (char * env_name, char * env_val); -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*theKernel) (int, char **, char **, int *); char *commandline = getenv ("bootargs"); diff --git a/arch/mips/lib/bootm_qemu_mips.c b/arch/mips/lib/bootm_qemu_mips.c index cc70fa93f3e..f1906c6775b 100644 --- a/arch/mips/lib/bootm_qemu_mips.c +++ b/arch/mips/lib/bootm_qemu_mips.c @@ -29,7 +29,7 @@ DECLARE_GLOBAL_DATA_PTR; -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*theKernel) (int, char **, char **, int *); char *bootargs = getenv ("bootargs"); diff --git a/arch/nios2/cpu/epcs.c b/arch/nios2/cpu/epcs.c index ab7d746b5fb..2369431f159 100644 --- a/arch/nios2/cpu/epcs.c +++ b/arch/nios2/cpu/epcs.c @@ -472,7 +472,7 @@ static int epcs_sect_erased (int sect, unsigned *offset, * Commands ***********************************************************************/ static -void do_epcs_info (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_info (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { int i; unsigned char stat; @@ -519,7 +519,7 @@ void do_epcs_info (struct epcs_devinfo_t *dev, int argc, char *argv[]) } static -void do_epcs_erase (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_erase (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { unsigned start,end; @@ -549,7 +549,7 @@ void do_epcs_erase (struct epcs_devinfo_t *dev, int argc, char *argv[]) } static -void do_epcs_protect (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_protect (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { unsigned char stat; @@ -585,7 +585,7 @@ void do_epcs_protect (struct epcs_devinfo_t *dev, int argc, char *argv[]) } static -void do_epcs_read (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_read (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { ulong addr,off,cnt; ulong sz; @@ -617,7 +617,7 @@ void do_epcs_read (struct epcs_devinfo_t *dev, int argc, char *argv[]) } static -void do_epcs_write (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_write (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { ulong addr,off,cnt; ulong sz; @@ -656,7 +656,7 @@ void do_epcs_write (struct epcs_devinfo_t *dev, int argc, char *argv[]) } static -void do_epcs_verify (struct epcs_devinfo_t *dev, int argc, char *argv[]) +void do_epcs_verify (struct epcs_devinfo_t *dev, int argc, char * const argv[]) { ulong addr,off,cnt; ulong sz; @@ -690,7 +690,7 @@ void do_epcs_verify (struct epcs_devinfo_t *dev, int argc, char *argv[]) } /*-----------------------------------------------------------------------*/ -int do_epcs (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_epcs (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int len; struct epcs_devinfo_t *dev = epcs_dev_find (); diff --git a/arch/nios2/cpu/interrupts.c b/arch/nios2/cpu/interrupts.c index b552db4eba3..63acfa9147d 100644 --- a/arch/nios2/cpu/interrupts.c +++ b/arch/nios2/cpu/interrupts.c @@ -239,7 +239,7 @@ int interrupt_init (void) /*************************************************************************/ #if defined(CONFIG_CMD_IRQ) -int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; struct irq_action *act = vecs; diff --git a/arch/nios2/cpu/sysid.c b/arch/nios2/cpu/sysid.c index 77bc8b56903..5fbc28b988a 100644 --- a/arch/nios2/cpu/sysid.c +++ b/arch/nios2/cpu/sysid.c @@ -44,7 +44,7 @@ void display_sysid (void) } -int do_sysid (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sysid (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { display_sysid (); return (0); diff --git a/arch/nios2/lib/bootm.c b/arch/nios2/lib/bootm.c index 5d25edf80d2..e4093a822a6 100644 --- a/arch/nios2/lib/bootm.c +++ b/arch/nios2/lib/bootm.c @@ -28,7 +28,7 @@ #define NIOS_MAGIC 0x534f494e /* enable command line and initrd passing */ -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*kernel)(int, int, int, char *) = (void *)images->ep; char *commandline = getenv("bootargs"); diff --git a/arch/powerpc/cpu/74xx_7xx/cpu.c b/arch/powerpc/cpu/74xx_7xx/cpu.c index 14d3ce448a2..ab6f11dadeb 100644 --- a/arch/powerpc/cpu/74xx_7xx/cpu.c +++ b/arch/powerpc/cpu/74xx_7xx/cpu.c @@ -235,7 +235,7 @@ soft_restart(unsigned long addr) !defined(CONFIG_PPMC7XX) /* no generic way to do board reset. simply call soft_reset. */ void -do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; /* flush and disable I/D cache */ diff --git a/arch/powerpc/cpu/74xx_7xx/interrupts.c b/arch/powerpc/cpu/74xx_7xx/interrupts.c index c2856c936ae..7fc8a34080d 100644 --- a/arch/powerpc/cpu/74xx_7xx/interrupts.c +++ b/arch/powerpc/cpu/74xx_7xx/interrupts.c @@ -98,7 +98,7 @@ irq_free_handler(int vec) /****************************************************************************/ void -do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { puts("IRQ related functions are unimplemented currently.\n"); } diff --git a/arch/powerpc/cpu/mpc512x/cpu.c b/arch/powerpc/cpu/mpc512x/cpu.c index 09cbd2024db..a1a3bd4adf1 100644 --- a/arch/powerpc/cpu/mpc512x/cpu.c +++ b/arch/powerpc/cpu/mpc512x/cpu.c @@ -75,7 +75,7 @@ int checkcpu (void) int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong msr; volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; diff --git a/arch/powerpc/cpu/mpc512x/diu.c b/arch/powerpc/cpu/mpc512x/diu.c index 1cce6a233cc..f638c003722 100644 --- a/arch/powerpc/cpu/mpc512x/diu.c +++ b/arch/powerpc/cpu/mpc512x/diu.c @@ -107,7 +107,7 @@ int mpc5121_diu_init(void) } int mpc5121diu_init_show_bmp(cmd_tbl_t *cmdtp, - int flag, int argc, char *argv[]) + int flag, int argc, char * const argv[]) { unsigned int addr; diff --git a/arch/powerpc/cpu/mpc512x/iim.c b/arch/powerpc/cpu/mpc512x/iim.c index 8f2eb37e17e..abec8f61cc4 100644 --- a/arch/powerpc/cpu/mpc512x/iim.c +++ b/arch/powerpc/cpu/mpc512x/iim.c @@ -278,7 +278,7 @@ int ads5121_fuse_stat(int bank) return 0; } -int do_ads5121_fuse(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ads5121_fuse(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int frow, n, v, bank; diff --git a/arch/powerpc/cpu/mpc512x/speed.c b/arch/powerpc/cpu/mpc512x/speed.c index ce8d0949b2f..9d749f22e4d 100644 --- a/arch/powerpc/cpu/mpc512x/speed.c +++ b/arch/powerpc/cpu/mpc512x/speed.c @@ -131,7 +131,7 @@ ulong get_bus_freq (ulong dummy) return gd->csb_clk; } -int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char buf[32]; diff --git a/arch/powerpc/cpu/mpc5xx/cpu.c b/arch/powerpc/cpu/mpc5xx/cpu.c index 7fffebcc1e5..5aa7f848dff 100644 --- a/arch/powerpc/cpu/mpc5xx/cpu.c +++ b/arch/powerpc/cpu/mpc5xx/cpu.c @@ -138,7 +138,7 @@ int dcache_status (void) /* * Reset board */ -int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { #if defined(CONFIG_PATI) volatile ulong *addr = (ulong *) CONFIG_SYS_RESET_ADDRESS; diff --git a/arch/powerpc/cpu/mpc5xx/interrupts.c b/arch/powerpc/cpu/mpc5xx/interrupts.c index 167543fcf53..66bce30a04d 100644 --- a/arch/powerpc/cpu/mpc5xx/interrupts.c +++ b/arch/powerpc/cpu/mpc5xx/interrupts.c @@ -184,7 +184,7 @@ void timer_interrupt_cpu (struct pt_regs *regs) * irqinfo - print information about IRQs * */ -int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int vec; diff --git a/arch/powerpc/cpu/mpc5xxx/cpu.c b/arch/powerpc/cpu/mpc5xxx/cpu.c index 44b8a7a6d41..0c1eebd4ee1 100644 --- a/arch/powerpc/cpu/mpc5xxx/cpu.c +++ b/arch/powerpc/cpu/mpc5xxx/cpu.c @@ -78,7 +78,7 @@ int checkcpu (void) /* ------------------------------------------------------------------------- */ int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong msr; /* Interrupts and MMU off */ diff --git a/arch/powerpc/cpu/mpc5xxx/interrupts.c b/arch/powerpc/cpu/mpc5xxx/interrupts.c index 16eee3a480a..50455d07a1f 100644 --- a/arch/powerpc/cpu/mpc5xxx/interrupts.c +++ b/arch/powerpc/cpu/mpc5xxx/interrupts.c @@ -311,7 +311,7 @@ void irq_free_handler(int irq) /****************************************************************************/ #if defined(CONFIG_CMD_IRQ) -void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { int irq, re_enable; u32 intr_ctrl; diff --git a/arch/powerpc/cpu/mpc8220/cpu.c b/arch/powerpc/cpu/mpc8220/cpu.c index 563cfe0536b..64e0526e88d 100644 --- a/arch/powerpc/cpu/mpc8220/cpu.c +++ b/arch/powerpc/cpu/mpc8220/cpu.c @@ -52,7 +52,7 @@ int checkcpu (void) /* ------------------------------------------------------------------------- */ -int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { volatile gptmr8220_t *gptmr = (volatile gptmr8220_t *) MMAP_GPTMR; ulong msr; diff --git a/arch/powerpc/cpu/mpc8220/interrupts.c b/arch/powerpc/cpu/mpc8220/interrupts.c index 78e99179c94..9544d85b559 100644 --- a/arch/powerpc/cpu/mpc8220/interrupts.c +++ b/arch/powerpc/cpu/mpc8220/interrupts.c @@ -74,7 +74,7 @@ void irq_free_handler (int vec) /****************************************************************************/ void -do_irqinfo (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +do_irqinfo (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { puts ("IRQ related functions are unimplemented currently.\n"); } diff --git a/arch/powerpc/cpu/mpc824x/cpu.c b/arch/powerpc/cpu/mpc824x/cpu.c index 08f6a947f41..44f91b25fab 100644 --- a/arch/powerpc/cpu/mpc824x/cpu.c +++ b/arch/powerpc/cpu/mpc824x/cpu.c @@ -92,7 +92,7 @@ int checkdcache (void) /*------------------------------------------------------------------- */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong msr, addr; diff --git a/arch/powerpc/cpu/mpc8260/bedbug_603e.c b/arch/powerpc/cpu/mpc8260/bedbug_603e.c index c969ff65e6f..248861289bb 100644 --- a/arch/powerpc/cpu/mpc8260/bedbug_603e.c +++ b/arch/powerpc/cpu/mpc8260/bedbug_603e.c @@ -18,7 +18,7 @@ extern CPU_DEBUG_CTX bug_ctx; void bedbug603e_init __P((void)); -void bedbug603e_do_break __P((cmd_tbl_t*,int,int,char*[])); +void bedbug603e_do_break __P((cmd_tbl_t*,int,int,char*const[])); void bedbug603e_break_isr __P((struct pt_regs*)); int bedbug603e_find_empty __P((void)); int bedbug603e_set __P((int,unsigned long)); @@ -64,7 +64,7 @@ void bedbug603e_init( void ) * ====================================================================== */ void bedbug603e_do_break (cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) + char * const argv[]) { long addr; /* Address to break at */ int which_bp; /* Breakpoint number */ diff --git a/arch/powerpc/cpu/mpc8260/cpu.c b/arch/powerpc/cpu/mpc8260/cpu.c index aedbf297ab7..220c1e24b10 100644 --- a/arch/powerpc/cpu/mpc8260/cpu.c +++ b/arch/powerpc/cpu/mpc8260/cpu.c @@ -238,7 +238,7 @@ void upmconfig (uint upm, uint * table, uint size) #if !defined(CONFIG_HAVE_OWN_RESET) int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong msr, addr; diff --git a/arch/powerpc/cpu/mpc8260/interrupts.c b/arch/powerpc/cpu/mpc8260/interrupts.c index 2606c60d45d..79178cc3a39 100644 --- a/arch/powerpc/cpu/mpc8260/interrupts.c +++ b/arch/powerpc/cpu/mpc8260/interrupts.c @@ -256,7 +256,7 @@ void timer_interrupt_cpu (struct pt_regs *regs) * */ void -do_irqinfo (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +do_irqinfo (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { int irq, re_enable; diff --git a/arch/powerpc/cpu/mpc83xx/cpu.c b/arch/powerpc/cpu/mpc83xx/cpu.c index d3be909761a..b664c641a16 100644 --- a/arch/powerpc/cpu/mpc83xx/cpu.c +++ b/arch/powerpc/cpu/mpc83xx/cpu.c @@ -192,7 +192,7 @@ void upmconfig (uint upm, uint *table, uint size) int -do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong msr; #ifndef MPC83xx_RESET diff --git a/arch/powerpc/cpu/mpc83xx/ecc.c b/arch/powerpc/cpu/mpc83xx/ecc.c index f3942b411f6..8dadd64b425 100644 --- a/arch/powerpc/cpu/mpc83xx/ecc.c +++ b/arch/powerpc/cpu/mpc83xx/ecc.c @@ -98,7 +98,7 @@ void ecc_print_status(void) ddr->capture_attributes & ECC_CAPT_ATTR_VLD); } -int do_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_ecc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; volatile ddr83xx_t *ddr = &immap->ddr; diff --git a/arch/powerpc/cpu/mpc83xx/interrupts.c b/arch/powerpc/cpu/mpc83xx/interrupts.c index faffbaf8382..446af27c6f1 100644 --- a/arch/powerpc/cpu/mpc83xx/interrupts.c +++ b/arch/powerpc/cpu/mpc83xx/interrupts.c @@ -90,7 +90,7 @@ void timer_interrupt_cpu (struct pt_regs *regs) */ void -do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +do_irqinfo(cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { } diff --git a/arch/powerpc/cpu/mpc83xx/speed.c b/arch/powerpc/cpu/mpc83xx/speed.c index 500eef1e9ca..b5076a9af87 100644 --- a/arch/powerpc/cpu/mpc83xx/speed.c +++ b/arch/powerpc/cpu/mpc83xx/speed.c @@ -497,7 +497,7 @@ ulong get_bus_freq(ulong dummy) return gd->csb_clk; } -int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_clocks (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char buf[32]; diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c index fddeb2fb09e..6f81fdf61b5 100644 --- a/arch/powerpc/cpu/mpc85xx/cpu.c +++ b/arch/powerpc/cpu/mpc85xx/cpu.c @@ -186,7 +186,7 @@ int checkcpu (void) /* ------------------------------------------------------------------------- */ -int do_reset (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { /* Everything after the first generation of PQ3 parts has RSTCR */ #if defined(CONFIG_MPC8540) || defined(CONFIG_MPC8541) || \ diff --git a/arch/powerpc/cpu/mpc85xx/interrupts.c b/arch/powerpc/cpu/mpc85xx/interrupts.c index 409367d158c..ac8c01ac158 100644 --- a/arch/powerpc/cpu/mpc85xx/interrupts.c +++ b/arch/powerpc/cpu/mpc85xx/interrupts.c @@ -103,7 +103,7 @@ void timer_interrupt_cpu(struct pt_regs *regs) #if defined(CONFIG_CMD_IRQ) /* irqinfo - print information about PCI devices,not implemented. */ -int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return 0; } diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c index 826bf32d4d5..ddbc2211c3b 100644 --- a/arch/powerpc/cpu/mpc85xx/mp.c +++ b/arch/powerpc/cpu/mpc85xx/mp.c @@ -105,7 +105,7 @@ static u8 boot_entry_map[4] = { BOOT_ENTRY_R6_LOWER, }; -int cpu_release(int nr, int argc, char *argv[]) +int cpu_release(int nr, int argc, char * const argv[]) { u32 i, val, *table = (u32 *)get_spin_virt_addr() + nr * NUM_BOOT_ENTRY; u64 boot_addr; diff --git a/arch/powerpc/cpu/mpc86xx/cpu.c b/arch/powerpc/cpu/mpc86xx/cpu.c index 188757587f5..9064e780374 100644 --- a/arch/powerpc/cpu/mpc86xx/cpu.c +++ b/arch/powerpc/cpu/mpc86xx/cpu.c @@ -124,7 +124,7 @@ checkcpu(void) void -do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; volatile ccsr_gur_t *gur = &immap->im_gur; diff --git a/arch/powerpc/cpu/mpc86xx/interrupts.c b/arch/powerpc/cpu/mpc86xx/interrupts.c index c78fc72254b..d8ad6d30d6f 100644 --- a/arch/powerpc/cpu/mpc86xx/interrupts.c +++ b/arch/powerpc/cpu/mpc86xx/interrupts.c @@ -101,7 +101,7 @@ void irq_free_handler(int vec) /* * irqinfo - print information about PCI devices,not implemented. */ -int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return 0; } diff --git a/arch/powerpc/cpu/mpc86xx/mp.c b/arch/powerpc/cpu/mpc86xx/mp.c index b4a0faacde0..24eb30aaaa6 100644 --- a/arch/powerpc/cpu/mpc86xx/mp.c +++ b/arch/powerpc/cpu/mpc86xx/mp.c @@ -66,7 +66,7 @@ int cpu_disable(int nr) return 0; } -int cpu_release(int nr, int argc, char *argv[]) +int cpu_release(int nr, int argc, char * const argv[]) { /* dummy function so common/cmd_mp.c will build * should be implemented in the future */ diff --git a/arch/powerpc/cpu/mpc8xx/bedbug_860.c b/arch/powerpc/cpu/mpc8xx/bedbug_860.c index 0308bbbf7a8..9deda6c2a08 100644 --- a/arch/powerpc/cpu/mpc8xx/bedbug_860.c +++ b/arch/powerpc/cpu/mpc8xx/bedbug_860.c @@ -17,7 +17,7 @@ extern CPU_DEBUG_CTX bug_ctx; void bedbug860_init __P((void)); -void bedbug860_do_break __P((cmd_tbl_t*,int,int,char*[])); +void bedbug860_do_break __P((cmd_tbl_t*,int,int,char*const[])); void bedbug860_break_isr __P((struct pt_regs*)); int bedbug860_find_empty __P((void)); int bedbug860_set __P((int,unsigned long)); @@ -63,7 +63,7 @@ void bedbug860_init( void ) * ====================================================================== */ void bedbug860_do_break (cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) + char * const argv[]) { long addr = 0; /* Address to break at */ int which_bp; /* Breakpoint number */ diff --git a/arch/powerpc/cpu/mpc8xx/cpu.c b/arch/powerpc/cpu/mpc8xx/cpu.c index 2eb848bd0ef..142cfa5b988 100644 --- a/arch/powerpc/cpu/mpc8xx/cpu.c +++ b/arch/powerpc/cpu/mpc8xx/cpu.c @@ -478,7 +478,7 @@ void upmconfig (uint upm, uint * table, uint size) #ifndef CONFIG_LWMON -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong msr, addr; @@ -521,7 +521,7 @@ int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * and thus too short to reset the external hardware. So we use the * watchdog to reset the board. */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { /* prevent triggering the watchdog */ disable_interrupts (); diff --git a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c index b2cc2feaa30..ff5ef5f0c75 100644 --- a/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c +++ b/arch/powerpc/cpu/ppc4xx/44x_spd_ddr2.c @@ -418,7 +418,7 @@ static void test(void); static void DQS_calibration_process(void); #endif #endif -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); static unsigned char spd_read(uchar chip, uint addr) { diff --git a/arch/powerpc/cpu/ppc4xx/bedbug_405.c b/arch/powerpc/cpu/ppc4xx/bedbug_405.c index ef11cb65e41..e1500cc0422 100644 --- a/arch/powerpc/cpu/ppc4xx/bedbug_405.c +++ b/arch/powerpc/cpu/ppc4xx/bedbug_405.c @@ -17,7 +17,7 @@ extern CPU_DEBUG_CTX bug_ctx; void bedbug405_init __P ((void)); -void bedbug405_do_break __P ((cmd_tbl_t *, int, int, char *[])); +void bedbug405_do_break __P ((cmd_tbl_t *, int, int, char * const [])); void bedbug405_break_isr __P ((struct pt_regs *)); int bedbug405_find_empty __P ((void)); int bedbug405_set __P ((int, unsigned long)); @@ -63,7 +63,7 @@ void bedbug405_init (void) * set routine which will assign a breakpoint number. * ====================================================================== */ -void bedbug405_do_break (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +void bedbug405_do_break (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { long addr = 0; /* Address to break at */ int which_bp; /* Breakpoint number */ diff --git a/arch/powerpc/cpu/ppc4xx/cmd_chip_config.c b/arch/powerpc/cpu/ppc4xx/cmd_chip_config.c index ba57211dd06..72c5aec7066 100644 --- a/arch/powerpc/cpu/ppc4xx/cmd_chip_config.c +++ b/arch/powerpc/cpu/ppc4xx/cmd_chip_config.c @@ -45,7 +45,7 @@ static void print_configs(int cur_config_nr) } -static int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int ret; diff --git a/arch/powerpc/cpu/ppc4xx/cpu.c b/arch/powerpc/cpu/ppc4xx/cpu.c index e1a023b703b..851065cbd7c 100644 --- a/arch/powerpc/cpu/ppc4xx/cpu.c +++ b/arch/powerpc/cpu/ppc4xx/cpu.c @@ -688,7 +688,7 @@ int ppc440spe_revB() { /* ------------------------------------------------------------------------- */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #if defined(CONFIG_BOARD_RESET) board_reset(); diff --git a/arch/powerpc/cpu/ppc4xx/interrupts.c b/arch/powerpc/cpu/ppc4xx/interrupts.c index 6db84210b8d..c89bf37a172 100644 --- a/arch/powerpc/cpu/ppc4xx/interrupts.c +++ b/arch/powerpc/cpu/ppc4xx/interrupts.c @@ -194,7 +194,7 @@ void irq_free_handler(int vec) } #if defined(CONFIG_CMD_IRQ) -int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_irqinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int vec; diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c index 6702df51a58..30641211430 100644 --- a/arch/powerpc/lib/bootm.c +++ b/arch/powerpc/lib/bootm.c @@ -47,7 +47,7 @@ DECLARE_GLOBAL_DATA_PTR; -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern ulong get_effective_memsize(void); static ulong get_sp (void); static void set_clocks_in_mhz (bd_t *kbd); @@ -297,7 +297,7 @@ static int boot_body_linux(bootm_headers_t *images) } __attribute__((noinline)) -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { int ret; diff --git a/arch/powerpc/lib/kgdb.c b/arch/powerpc/lib/kgdb.c index d3eb1f35a9f..1ec68184bf1 100644 --- a/arch/powerpc/lib/kgdb.c +++ b/arch/powerpc/lib/kgdb.c @@ -313,7 +313,7 @@ kgdb_putregs(struct pt_regs *regs, char *buf, int length) the debugger. */ void -kgdb_breakpoint(int argc, char *argv[]) +kgdb_breakpoint(int argc, char * const argv[]) { asm(" .globl breakinst\n\ breakinst: .long 0x7d821008\n\ diff --git a/arch/sh/cpu/sh2/cpu.c b/arch/sh/cpu/sh2/cpu.c index e0cb04752de..6bbedd9d48d 100644 --- a/arch/sh/cpu/sh2/cpu.c +++ b/arch/sh/cpu/sh2/cpu.c @@ -59,7 +59,7 @@ int cleanup_before_linux(void) return 0; } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { disable_interrupts(); reset_cpu(0); diff --git a/arch/sh/cpu/sh3/cpu.c b/arch/sh/cpu/sh3/cpu.c index 8261d29d481..3e9caad8d24 100644 --- a/arch/sh/cpu/sh3/cpu.c +++ b/arch/sh/cpu/sh3/cpu.c @@ -45,7 +45,7 @@ int cleanup_before_linux(void) return 0; } -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { disable_interrupts(); reset_cpu(0); diff --git a/arch/sh/cpu/sh4/cpu.c b/arch/sh/cpu/sh4/cpu.c index be410abf00a..f1367583345 100644 --- a/arch/sh/cpu/sh4/cpu.c +++ b/arch/sh/cpu/sh4/cpu.c @@ -44,7 +44,7 @@ int cleanup_before_linux (void) return 0; } -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { disable_interrupts(); reset_cpu (0); diff --git a/arch/sh/lib/bootm.c b/arch/sh/lib/bootm.c index ae1f869f10d..9c58ed7ec8c 100644 --- a/arch/sh/lib/bootm.c +++ b/arch/sh/lib/bootm.c @@ -43,7 +43,7 @@ static void hexdump(unsigned char *buf, int len) } #endif -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t *images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t *images) { /* Linux kernel load address */ void (*kernel) (void) = (void (*)(void))images->ep; diff --git a/arch/sparc/cpu/leon2/cpu.c b/arch/sparc/cpu/leon2/cpu.c index d6e23b129c4..46512c761f8 100644 --- a/arch/sparc/cpu/leon2/cpu.c +++ b/arch/sparc/cpu/leon2/cpu.c @@ -49,7 +49,7 @@ void cpu_reset(void) _reset_reloc(); } -int do_reset(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { cpu_reset(); diff --git a/arch/sparc/cpu/leon2/interrupts.c b/arch/sparc/cpu/leon2/interrupts.c index 9b0da963af2..5149550e8f7 100644 --- a/arch/sparc/cpu/leon2/interrupts.c +++ b/arch/sparc/cpu/leon2/interrupts.c @@ -195,7 +195,7 @@ void irq_free_handler(int irq) /****************************************************************************/ #if defined(CONFIG_CMD_IRQ) -void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { int irq; unsigned int pil = get_pil(); diff --git a/arch/sparc/cpu/leon3/cpu.c b/arch/sparc/cpu/leon3/cpu.c index 976f3113480..a1646e22f5d 100644 --- a/arch/sparc/cpu/leon3/cpu.c +++ b/arch/sparc/cpu/leon3/cpu.c @@ -52,7 +52,7 @@ void cpu_reset(void) _reset_reloc(); } -int do_reset(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_reset(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { cpu_reset(); diff --git a/arch/sparc/cpu/leon3/interrupts.c b/arch/sparc/cpu/leon3/interrupts.c index ac6aca5d187..4138f9b673d 100644 --- a/arch/sparc/cpu/leon3/interrupts.c +++ b/arch/sparc/cpu/leon3/interrupts.c @@ -197,7 +197,7 @@ void irq_free_handler(int irq) /****************************************************************************/ #if defined(CONFIG_CMD_IRQ) -void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +void do_irqinfo(cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { int irq; unsigned int pil = get_pil(); diff --git a/arch/sparc/include/asm/prom.h b/arch/sparc/include/asm/prom.h index d55cc863da2..12901bcef85 100644 --- a/arch/sparc/include/asm/prom.h +++ b/arch/sparc/include/asm/prom.h @@ -79,7 +79,7 @@ struct linux_mem_v0 { /* Arguments sent to the kernel from the boot prompt. */ struct linux_arguments_v0 { - char *argv[8]; + char * const argv[8]; char args[100]; char boot_dev[2]; int boot_dev_ctrl; diff --git a/arch/sparc/lib/board.c b/arch/sparc/lib/board.c index 11eea603c11..b776c21d603 100644 --- a/arch/sparc/lib/board.c +++ b/arch/sparc/lib/board.c @@ -63,7 +63,7 @@ DECLARE_GLOBAL_DATA_PTR; extern void timer_interrupt_init(void); extern void malloc_bin_reloc(void); -extern int do_ambapp_print(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]); +extern int do_ambapp_print(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]); extern int prom_init(void); #if defined(CONFIG__CMD_DOC) diff --git a/arch/sparc/lib/bootm.c b/arch/sparc/lib/bootm.c index c62cf57d80b..4c226a3a752 100644 --- a/arch/sparc/lib/bootm.c +++ b/arch/sparc/lib/bootm.c @@ -92,7 +92,7 @@ void arch_lmb_reserve(struct lmb *lmb) } /* boot the linux kernel */ -int do_bootm_linux(int flag, int argc, char *argv[], bootm_headers_t * images) +int do_bootm_linux(int flag, int argc, char * const argv[], bootm_headers_t * images) { char *bootargs; ulong initrd_start, initrd_end; diff --git a/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c b/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c index 2fc3eafbd82..1f76dd91cc8 100644 --- a/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c +++ b/board/BuS/EB+MCF-EV123/EB+MCF-EV123.c @@ -193,7 +193,7 @@ int drv_video_init(void) /*---------------------------------------------------------------------------*/ #ifdef CONFIG_VIDEO -int do_brightness(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_brightness(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0; ulong side; diff --git a/board/BuS/eb_cpux9k2/cpux9k2.c b/board/BuS/eb_cpux9k2/cpux9k2.c index 1f222756c84..bbceaf37ae7 100644 --- a/board/BuS/eb_cpux9k2/cpux9k2.c +++ b/board/BuS/eb_cpux9k2/cpux9k2.c @@ -348,7 +348,7 @@ void __led_set(led_id_t mask, int state) /*---------------------------------------------------------------------------*/ -int do_brightness(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_brightness(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0; ulong side; diff --git a/board/amcc/acadia/cmd_acadia.c b/board/amcc/acadia/cmd_acadia.c index c427f9ebc67..86f86e2b185 100644 --- a/board/amcc/acadia/cmd_acadia.c +++ b/board/amcc/acadia/cmd_acadia.c @@ -38,7 +38,7 @@ static u8 boot_267_nand[] = { 0x00, 0x00, 0x00, 0x00 }; -static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_bootstrap(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u8 chip; u8 *buf; diff --git a/board/amcc/luan/luan.c b/board/amcc/luan/luan.c index 4e12e9af12a..c0368c0389f 100644 --- a/board/amcc/luan/luan.c +++ b/board/amcc/luan/luan.c @@ -207,7 +207,7 @@ static int l2cache_status(void) * int do_l2cache() * ************************************************************************/ -int do_l2cache( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ) +int do_l2cache( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ) { switch (argc) { case 2: /* on / off */ diff --git a/board/amcc/makalu/cmd_pll.c b/board/amcc/makalu/cmd_pll.c index 9bae67e5633..3c0dc5f8969 100644 --- a/board/amcc/makalu/cmd_pll.c +++ b/board/amcc/makalu/cmd_pll.c @@ -178,7 +178,7 @@ test_write(void) } int -do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_pll_alter (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char c = '\0'; pll_freq_t pll_freq; diff --git a/board/amcc/taihu/lcd.c b/board/amcc/taihu/lcd.c index c3dc9837b50..595dee3fcc4 100644 --- a/board/amcc/taihu/lcd.c +++ b/board/amcc/taihu/lcd.c @@ -129,7 +129,7 @@ int lcd_init(void) return 0; } -static int do_lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { out_8((u8 *) LCD_CMD_ADDR, 0x01); udelay(2000); @@ -137,7 +137,7 @@ static int do_lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -148,7 +148,7 @@ static int do_lcd_puts (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_lcd_putc (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_putc (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -159,7 +159,7 @@ static int do_lcd_putc (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_lcd_cur (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_cur (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong count; ulong dir; diff --git a/board/amcc/taihu/taihu.c b/board/amcc/taihu/taihu.c index be381d60ac2..1682cf7c6ad 100644 --- a/board/amcc/taihu/taihu.c +++ b/board/amcc/taihu/taihu.c @@ -78,7 +78,7 @@ int checkboard(void) return 0; } -static int do_sw_stat(cmd_tbl_t* cmd_tp, int flags, int argc, char *argv[]) +static int do_sw_stat(cmd_tbl_t* cmd_tp, int flags, int argc, char * const argv[]) { char stat; int i; @@ -97,7 +97,7 @@ U_BOOT_CMD ( "" ); -static int do_led_ctl(cmd_tbl_t* cmd_tp, int flags, int argc, char *argv[]) +static int do_led_ctl(cmd_tbl_t* cmd_tp, int flags, int argc, char * const argv[]) { int led_no; diff --git a/board/amcc/taihu/update.c b/board/amcc/taihu/update.c index f9c31b3927b..b87eac4a1b2 100644 --- a/board/amcc/taihu/update.c +++ b/board/amcc/taihu/update.c @@ -98,7 +98,7 @@ static uchar buf_66[] = 0x00 }; -static int update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char *argv[]) +static int update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char * const argv[]) { ulong len = 0x20; uchar chip = CONFIG_SYS_I2C_EEPROM_ADDR; diff --git a/board/amcc/taishan/lcd.c b/board/amcc/taishan/lcd.c index d432cc3d056..6a049dfbadc 100644 --- a/board/amcc/taishan/lcd.c +++ b/board/amcc/taishan/lcd.c @@ -152,19 +152,19 @@ int lcd_init(void) return 0; } -static int do_lcd_test(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_test(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { lcd_init(); return 0; } -static int do_lcd_clear(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_clear(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { *LCD_CMD_ADDR = 0x01; mdelay(LCD_DELAY_NORMAL_MS); return 0; } -static int do_lcd_puts(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_puts(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -173,7 +173,7 @@ static int do_lcd_puts(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) lcd_puts(argv[1]); return 0; } -static int do_lcd_putc(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_putc(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -182,7 +182,7 @@ static int do_lcd_putc(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) lcd_putc((char)argv[1][0]); return 0; } -static int do_lcd_cur(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_lcd_cur(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong count; ulong dir; @@ -356,7 +356,7 @@ void set_phy_normal_mode(void) } #endif /* 0 - test only */ -static int do_led_test_off(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_led_test_off(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { volatile unsigned int *GpioOr = (volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700); @@ -364,7 +364,7 @@ static int do_led_test_off(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_led_test_on(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_led_test_on(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { volatile unsigned int *GpioOr = (volatile unsigned int *)(CONFIG_SYS_PERIPHERAL_BASE + 0x700); diff --git a/board/amcc/taishan/showinfo.c b/board/amcc/taishan/showinfo.c index a9a80e5b6e3..587fe74e477 100644 --- a/board/amcc/taishan/showinfo.c +++ b/board/amcc/taishan/showinfo.c @@ -161,7 +161,7 @@ void show_xbridge_info(void) printf("PCIL0_XSTS = %#010lx\n", in32r(PCIL0_STS)); } -int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_show_xbridge_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { show_xbridge_info(); return 0; @@ -215,7 +215,7 @@ void show_pcix_device_info(void) } int do_show_pcix_device_info(cmd_tbl_t * cmdtp, int flag, int argc, - char *argv[]) + char * const argv[]) { show_pcix_device_info(); return 0; @@ -226,7 +226,7 @@ U_BOOT_CMD(xdevinfo, 1, 1, do_show_pcix_device_info, extern void show_reset_reg(void); -int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_show_reset_reg_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { show_reset_reg(); return 0; diff --git a/board/amcc/taishan/update.c b/board/amcc/taishan/update.c index aab3a6577c0..3f063a05f06 100644 --- a/board/amcc/taishan/update.c +++ b/board/amcc/taishan/update.c @@ -68,7 +68,7 @@ static int update_boot_eeprom(void) return 0; } -int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_update_boot_eeprom(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { return update_boot_eeprom(); } diff --git a/board/amcc/yucca/cmd_yucca.c b/board/amcc/yucca/cmd_yucca.c index ed6daa38993..cde13e424b5 100644 --- a/board/amcc/yucca/cmd_yucca.c +++ b/board/amcc/yucca/cmd_yucca.c @@ -31,10 +31,10 @@ extern void print_evb440spe_info(void); static int setBootStrapClock(cmd_tbl_t *cmdtp, int incrflag, - int flag, int argc, char *argv[]); + int flag, int argc, char * const argv[]); /* ------------------------------------------------------------------------- */ -int do_evb440spe(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_evb440spe(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return setBootStrapClock (cmdtp, 1, flag, argc, argv); } @@ -46,7 +46,7 @@ int do_evb440spe(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * evb440spe wrclk prom0,prom1 */ static int setBootStrapClock(cmd_tbl_t *cmdtp, int incrflag, int flag, - int argc, char *argv[]) + int argc, char * const argv[]) { uchar chip; ulong data; diff --git a/board/amirix/ap1000/ap1000.c b/board/amirix/ap1000/ap1000.c index cadfe0b5bc0..c8dd99eb4cb 100644 --- a/board/amirix/ap1000/ap1000.c +++ b/board/amirix/ap1000/ap1000.c @@ -167,7 +167,7 @@ unsigned int get_device (void) /* This function loads FPGA configurations from the SystemACE CompactFlash */ -int do_loadace (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_loadace (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned char *p = (unsigned char *) AP1000_SYSACE_REGBASE; int cfg; @@ -247,7 +247,7 @@ int do_loadace (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) * -1 if failed * */ -int do_swconfigbyte (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_swconfigbyte (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned char *sector_buffer = NULL; unsigned char input_char; @@ -311,7 +311,7 @@ int do_swconfigbyte (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) #define ONE_SECOND 1000000 -int do_pause (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_pause (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int pause_time; unsigned int delay_time; @@ -345,7 +345,7 @@ int do_pause (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_swreconfig (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_swreconfig (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { printf ("Triggering software reconfigure (software config byte is 0x%02x)...\n", *((unsigned char *) (SW_BYTE_SECTOR_ADDR + SW_BYTE_SECTOR_OFFSET))); @@ -365,7 +365,7 @@ int do_swreconfig (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) #define TEMP_ETHERM_BIT 0x02 #define TEMP_LTHERM_BIT 0x01 -int do_temp_sensor (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_temp_sensor (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char cmd; int ret_val = 0; diff --git a/board/amirix/ap1000/powerspan.c b/board/amirix/ap1000/powerspan.c index 28e2bbc4783..55451b11f0a 100644 --- a/board/amirix/ap1000/powerspan.c +++ b/board/amirix/ap1000/powerspan.c @@ -364,7 +364,7 @@ int EEPROMWrite (unsigned char theI2CAddress, unsigned char theValue) &theValue, I2C_WRITE); } -int do_eeprom (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_eeprom (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char cmd; int ret_val = 0; @@ -690,7 +690,7 @@ int SetTargetImage (int theImageIndex, unsigned int theBlockSize, return 0; } -int do_bridge (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bridge (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char cmd; int ret_val = 1; diff --git a/board/barco/barco.c b/board/barco/barco.c index c5fe8c47084..b8d968b9153 100644 --- a/board/barco/barco.c +++ b/board/barco/barco.c @@ -288,7 +288,7 @@ void barcobcd_boot (void) do_bootm (NULL,0,2,bootm_args); } -int barcobcd_boot_image (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int barcobcd_boot_image (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #if 0 if (argc > 1) { diff --git a/board/bc3450/cmd_bc3450.c b/board/bc3450/cmd_bc3450.c index 271ffb1d1fa..a9e490252d1 100644 --- a/board/bc3450/cmd_bc3450.c +++ b/board/bc3450/cmd_bc3450.c @@ -173,7 +173,7 @@ int sm501_gpio_init (void) * read and prints the dip switch * and/or external config inputs (4bits) 0...0x0F */ -int cmd_dip (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int cmd_dip (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { vu_long rc = 0; @@ -205,7 +205,7 @@ U_BOOT_CMD (dip, 1, 1, cmd_dip, * buz - turns Buzzer on/off */ #ifdef CONFIG_BC3450_BUZZER -static int cmd_buz (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int cmd_buz (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc != 2) { printf ("Usage:\nspecify one argument: \"on\" or \"off\"\n"); @@ -236,7 +236,7 @@ U_BOOT_CMD (buz, 2, 1, cmd_buz, /* * fp - front panel commands */ -static int cmd_fp (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int cmd_fp (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { sm501_gpio_init (); @@ -491,7 +491,7 @@ static void ds1620_write_state (struct therm *therm) ds1620_out (THERM_START_CONVERT, 0, 0); } -static int cmd_temp (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int cmd_temp (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int i; struct therm therm; @@ -682,7 +682,7 @@ int can_init (void) * return 1 on CAN failure * return 0 if no failure */ -int do_can (char *argv[]) +int do_can (char * const argv[]) { int i; struct mpc5xxx_mscan *can1 = @@ -777,7 +777,7 @@ int do_can (char *argv[]) /* * test - BC3450 HW test routines */ -int cmd_test (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int cmd_test (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { #ifdef CONFIG_BC3450_CAN int rcode; diff --git a/board/bf537-stamp/cmd_bf537led.c b/board/bf537-stamp/cmd_bf537led.c index 317f088497d..7d8f3eadffd 100644 --- a/board/bf537-stamp/cmd_bf537led.c +++ b/board/bf537-stamp/cmd_bf537led.c @@ -80,7 +80,7 @@ int atoi(char *string) return retval; } -int do_bf537led(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bf537led(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int led_mask = 0; int led_current_state = 0; diff --git a/board/cm-bf527/gpio.c b/board/cm-bf527/gpio.c index dcf641b6a9b..7e0babe8911 100644 --- a/board/cm-bf527/gpio.c +++ b/board/cm-bf527/gpio.c @@ -11,7 +11,7 @@ #include -int do_gpio(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_gpio(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc != 3) { show_usage: diff --git a/board/cm-bf537e/flash.c b/board/cm-bf537e/flash.c index 25aeed264a0..a4c1ec06cba 100644 --- a/board/cm-bf537e/flash.c +++ b/board/cm-bf537e/flash.c @@ -11,7 +11,7 @@ #include #include "gpio_cfi_flash.h" -int do_pf(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong faddr = CONFIG_SYS_FLASH_BASE; ushort data; diff --git a/board/cm-bf537u/flash.c b/board/cm-bf537u/flash.c index ebe17b65318..52abe790ab1 100644 --- a/board/cm-bf537u/flash.c +++ b/board/cm-bf537u/flash.c @@ -11,7 +11,7 @@ #include #include "gpio_cfi_flash.h" -int do_ph(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ph(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong faddr = CONFIG_SYS_FLASH_BASE; ushort data; diff --git a/board/cm5200/cmd_cm5200.c b/board/cm5200/cmd_cm5200.c index cd98ae219fd..df372d9306c 100644 --- a/board/cm5200/cmd_cm5200.c +++ b/board/cm5200/cmd_cm5200.c @@ -29,7 +29,7 @@ #ifdef CONFIG_CMD_BSP -static int do_i2c_test(char *argv[]) +static int do_i2c_test(char * const argv[]) { unsigned char temp, temp1; @@ -57,7 +57,7 @@ static int do_i2c_test(char *argv[]) return 0; } -static int do_usb_test(char *argv[]) +static int do_usb_test(char * const argv[]) { int i; static int usb_stor_curr_dev = -1; /* current device */ @@ -90,7 +90,7 @@ static int do_usb_test(char *argv[]) return 0; } -static int do_led_test(char *argv[]) +static int do_led_test(char * const argv[]) { int i = 0; struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; @@ -134,7 +134,7 @@ static int do_led_test(char *argv[]) return 0; } -static int do_rs232_test(char *argv[]) +static int do_rs232_test(char * const argv[]) { int error_status = 0; struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; @@ -397,7 +397,7 @@ static int do_rs232_test(char *argv[]) return error_status; } -static int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = -1; diff --git a/board/cm5200/fwupdate.c b/board/cm5200/fwupdate.c index 5a27191352d..c1a4a19cc0a 100644 --- a/board/cm5200/fwupdate.c +++ b/board/cm5200/fwupdate.c @@ -35,9 +35,9 @@ #include "fwupdate.h" -extern int do_bootm(cmd_tbl_t *, int, int, char *[]); +extern int do_bootm(cmd_tbl_t *, int, int, char * const []); extern long do_fat_read(const char *, void *, unsigned long, int); -extern int do_fat_fsload(cmd_tbl_t *, int, int, char *[]); +extern int do_fat_fsload(cmd_tbl_t *, int, int, char * const []); static int load_rescue_image(ulong); @@ -47,7 +47,7 @@ void cm5200_fwupdate(void) char *rsargs; char *tmp = NULL; char ka[16]; - char *argv[3] = { "bootm", ka, NULL }; + char * const argv[3] = { "bootm", ka, NULL }; /* Check if rescue system is disabled... */ if (getenv("norescue")) { @@ -99,7 +99,7 @@ static int load_rescue_image(ulong addr) char *tmp; char dev[7]; char addr_str[16]; - char *argv[6] = { "fatload", "usb", dev, addr_str, nxri, NULL }; + char * const argv[6] = { "fatload", "usb", dev, addr_str, nxri, NULL }; block_dev_desc_t *stor_dev = NULL; cmd_tbl_t *bcmd; diff --git a/board/delta/delta.c b/board/delta/delta.c index a2942135fd3..68c39d23ce1 100644 --- a/board/delta/delta.c +++ b/board/delta/delta.c @@ -240,7 +240,7 @@ static uchar *key_match (uchar *kbd_data) return (NULL); } -int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar kbd_data[KEYBD_DATALEN]; char keybd_env[2 * KEYBD_DATALEN + 1]; diff --git a/board/digsy_mtc/cmd_mtc.c b/board/digsy_mtc/cmd_mtc.c index ecea5b3c547..621980dfce7 100644 --- a/board/digsy_mtc/cmd_mtc.c +++ b/board/digsy_mtc/cmd_mtc.c @@ -68,7 +68,7 @@ static void mtc_calculate_checksum(tx_msp_cmd *packet) packet->cks += buff[i]; } -static int do_mtc_led(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_led(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -120,7 +120,7 @@ static int do_mtc_led(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_key(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_key(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -142,7 +142,7 @@ static int do_mtc_key(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_digout(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_digout(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -171,7 +171,7 @@ static int do_mtc_digout(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_digin(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_digin(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -205,7 +205,7 @@ static int do_mtc_digin(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_appreg(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_appreg(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -232,7 +232,7 @@ static int do_mtc_appreg(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_version(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_version(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -254,7 +254,7 @@ static int do_mtc_version(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_state(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_state(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { tx_msp_cmd pcmd; rx_msp_cmd prx; @@ -281,7 +281,7 @@ static int do_mtc_state(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return err; } -static int do_mtc_help(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +static int do_mtc_help(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); cmd_tbl_t cmd_mtc_sub[] = { U_BOOT_CMD_MKENT(led, 3, 1, do_mtc_led, @@ -308,11 +308,11 @@ cmd_tbl_t cmd_mtc_sub[] = { "[command] - get help for command\n"), }; -static int do_mtc_help(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_mtc_help(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { extern int _do_help(cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t *cmdtp, int flag, - int argc, char *argv[]); + int argc, char * const argv[]); #ifdef CONFIG_SYS_LONGHELP puts("mtc "); #endif @@ -320,7 +320,7 @@ static int do_mtc_help(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) ARRAY_SIZE(cmd_mtc_sub), cmdtp, flag, argc, argv); } -int cmd_mtc(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int cmd_mtc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { cmd_tbl_t *c; int err = 0; diff --git a/board/eltec/bab7xx/bab7xx.c b/board/eltec/bab7xx/bab7xx.c index 1f78f8d16ec..f5c9777ee10 100644 --- a/board/eltec/bab7xx/bab7xx.c +++ b/board/eltec/bab7xx/bab7xx.c @@ -184,7 +184,7 @@ void after_reloc (ulong dest_addr) * do_reset is done here because in this case it is board specific, since the * 7xx CPUs can only be reset by external HW (the RTC in this case). */ -void do_reset (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char *argv[]) +void do_reset (cmd_tbl_t * cmdtp, bd_t * bd, int flag, int argc, char * const argv[]) { #if defined(CONFIG_RTC_MK48T59) /* trigger watchdog immediately */ diff --git a/board/eltec/elppc/elppc.c b/board/eltec/elppc/elppc.c index e73c712cbb9..cb9ab86cb0d 100644 --- a/board/eltec/elppc/elppc.c +++ b/board/eltec/elppc/elppc.c @@ -117,7 +117,7 @@ phys_size_t initdram (int board_type) * Register PI in the MPC 107 (at offset 0x41090 of the Embedded Utilities * Memory Block). */ -int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { out8 (MPC107_EUMB_PI, 1); return (0); diff --git a/board/esd/apc405/apc405.c b/board/esd/apc405/apc405.c index 72c0907e015..b58c1ebfad6 100644 --- a/board/esd/apc405/apc405.c +++ b/board/esd/apc405/apc405.c @@ -37,7 +37,7 @@ DECLARE_GLOBAL_DATA_PTR; #undef FPGA_DEBUG -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); extern ulong flash_get_size (ulong base, int banknum); diff --git a/board/esd/ar405/ar405.c b/board/esd/ar405/ar405.c index a632cb42d61..21b2432c47e 100644 --- a/board/esd/ar405/ar405.c +++ b/board/esd/ar405/ar405.c @@ -30,7 +30,7 @@ DECLARE_GLOBAL_DATA_PTR; /*cmd_boot.c*/ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); /* ------------------------------------------------------------------------- */ @@ -196,7 +196,7 @@ int checkboard (void) /* * Some test routines */ -int do_digtest(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_digtest(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int k; @@ -257,7 +257,7 @@ struct io { short dummy; }; -int do_anatest(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_anatest(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { short val; int i; @@ -353,7 +353,7 @@ void cyclicInt(void *ptr) } -int do_inctest(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_inctest(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong *incin; int i; diff --git a/board/esd/ash405/ash405.c b/board/esd/ash405/ash405.c index 0615959316c..03c409829ca 100644 --- a/board/esd/ash405/ash405.c +++ b/board/esd/ash405/ash405.c @@ -33,7 +33,7 @@ #define FPGA_DEBUG #endif -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); /* fpga configuration data - gzip compressed and generated by bin2c */ diff --git a/board/esd/canbt/canbt.c b/board/esd/canbt/canbt.c index 5a3f61de3c1..bfec5489d65 100644 --- a/board/esd/canbt/canbt.c +++ b/board/esd/canbt/canbt.c @@ -30,7 +30,7 @@ DECLARE_GLOBAL_DATA_PTR; /*cmd_boot.c*/ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* ------------------------------------------------------------------------- */ diff --git a/board/esd/cms700/cms700.c b/board/esd/cms700/cms700.c index 391fbf4c1bd..20346e15ac2 100644 --- a/board/esd/cms700/cms700.c +++ b/board/esd/cms700/cms700.c @@ -157,7 +157,7 @@ int eeprom_write_enable (unsigned dev_addr, int state) return state; } -int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/common/auto_update.c b/board/esd/common/auto_update.c index c4a49e2f182..4dfea71966b 100644 --- a/board/esd/common/auto_update.c +++ b/board/esd/common/auto_update.c @@ -492,7 +492,7 @@ int do_auto_update(void) return 0; } -int auto_update(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int auto_update(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { do_auto_update(); diff --git a/board/esd/common/cmd_loadpci.c b/board/esd/common/cmd_loadpci.c index eecae0a7fd1..87da27db102 100644 --- a/board/esd/common/cmd_loadpci.c +++ b/board/esd/common/cmd_loadpci.c @@ -37,7 +37,7 @@ extern int do_source (cmd_tbl_t *, int, int, char *[]); /* * Command loadpci: wait for signal from host and boot image. */ -int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 *ptr = 0; int count = 0; diff --git a/board/esd/common/lcd.c b/board/esd/common/lcd.c index 5c50b4c8dca..9109b64a1ce 100644 --- a/board/esd/common/lcd.c +++ b/board/esd/common/lcd.c @@ -339,7 +339,7 @@ int lcd_init(uchar *lcd_reg, uchar *lcd_mem, S1D_REGS *regs, int reg_count, return lcd_bmp(logo_bmp); } -int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_esdbmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; #ifdef CONFIG_VIDEO_SM501 diff --git a/board/esd/common/xilinx_jtag/micro.c b/board/esd/common/xilinx_jtag/micro.c index 414e82135c8..9823e5e8a73 100644 --- a/board/esd/common/xilinx_jtag/micro.c +++ b/board/esd/common/xilinx_jtag/micro.c @@ -1828,7 +1828,7 @@ int xsvfExecute(void) * ppzArgv - array of ptrs to strings (command-line arguments). * Returns: int - Legacy return value: 1 = success; 0 = error. *****************************************************************************/ -int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_cpld(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int iErrorCode; char* pzXsvfFileName; diff --git a/board/esd/cpci2dp/cpci2dp.c b/board/esd/cpci2dp/cpci2dp.c index 6d9814f163f..00456a7003d 100644 --- a/board/esd/cpci2dp/cpci2dp.c +++ b/board/esd/cpci2dp/cpci2dp.c @@ -149,7 +149,7 @@ int eeprom_write_enable (unsigned dev_addr, int state) { #endif #if defined(CONFIG_SYS_EEPROM_WREN) -int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/cpci405/cpci405.c b/board/esd/cpci405/cpci405.c index 24db8830c79..51d3355816f 100644 --- a/board/esd/cpci405/cpci405.c +++ b/board/esd/cpci405/cpci405.c @@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR; -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void __ft_board_setup(void *blob, bd_t *bd); #undef FPGA_DEBUG @@ -650,7 +650,7 @@ int OWReadByte(void) return result; } -int do_onewire(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_onewire(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short val; int result; @@ -698,7 +698,7 @@ U_BOOT_CMD( /* * Write backplane ip-address... */ -int do_get_bpip(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_get_bpip(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; char *buf; @@ -756,7 +756,7 @@ U_BOOT_CMD( /* * Set and print backplane ip... */ -int do_set_bpip(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_set_bpip(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *buf; char str[32]; diff --git a/board/esd/cpci5200/cpci5200.c b/board/esd/cpci5200/cpci5200.c index 36fcf7f87dd..abac2175276 100644 --- a/board/esd/cpci5200/cpci5200.c +++ b/board/esd/cpci5200/cpci5200.c @@ -265,7 +265,7 @@ int board_eth_init(bd_t *bis) return pci_eth_init(bis); } -int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int addr; unsigned int size; diff --git a/board/esd/cpci750/cpci750.c b/board/esd/cpci750/cpci750.c index a199d461827..f9f7c7fdf15 100644 --- a/board/esd/cpci750/cpci750.c +++ b/board/esd/cpci750/cpci750.c @@ -562,7 +562,7 @@ int display_mem_map (void) /* * Command loadpci: wait for signal from host and boot image. */ -int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile unsigned int *ptr; int count = 0; @@ -1056,7 +1056,7 @@ void board_prebootm_init () dcache_disable (); } -int do_show_config(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_show_config(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int reset_sample_low; unsigned int reset_sample_high; @@ -1091,7 +1091,7 @@ U_BOOT_CMD( "Show Marvell strapping register (ResetSampleLow ResetSampleHigh)" ); -int do_pldver(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pldver(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("PLD version:0x%02x\n", in_8((void *)CONFIG_SYS_PLD_VER)); diff --git a/board/esd/cpci750/sdram_init.c b/board/esd/cpci750/sdram_init.c index 53479580856..615e32af9f9 100644 --- a/board/esd/cpci750/sdram_init.c +++ b/board/esd/cpci750/sdram_init.c @@ -1811,7 +1811,7 @@ int set_dfcdlInit (void) return (0); } -int do_show_ecc(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_show_ecc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int ecc_counter; unsigned int ecc_addr; diff --git a/board/esd/cpciiser4/cpciiser4.c b/board/esd/cpciiser4/cpciiser4.c index ee90e2c28a5..dcea50ee8d8 100644 --- a/board/esd/cpciiser4/cpciiser4.c +++ b/board/esd/cpciiser4/cpciiser4.c @@ -30,7 +30,7 @@ DECLARE_GLOBAL_DATA_PTR; /*cmd_boot.c*/ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); diff --git a/board/esd/dasa_sim/cmd_dasa_sim.c b/board/esd/dasa_sim/cmd_dasa_sim.c index 675e5071d73..aa7437695eb 100644 --- a/board/esd/dasa_sim/cmd_dasa_sim.c +++ b/board/esd/dasa_sim/cmd_dasa_sim.c @@ -204,7 +204,7 @@ static void clearPci9054 (void) /* ------------------------------------------------------------------------- */ int do_pci9054 (cmd_tbl_t * cmdtp, int flag, int argc, - char *argv[]) + char * const argv[]) { if (strcmp (argv[1], "info") == 0) { showPci9054 (); diff --git a/board/esd/du405/du405.c b/board/esd/du405/du405.c index f475d11072d..aa7ee92a5f1 100644 --- a/board/esd/du405/du405.c +++ b/board/esd/du405/du405.c @@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR; /*cmd_boot.c*/ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); diff --git a/board/esd/du440/du440.c b/board/esd/du440/du440.c index 111cce52a2a..ba3c97c1449 100644 --- a/board/esd/du440/du440.c +++ b/board/esd/du440/du440.c @@ -409,7 +409,7 @@ int dcf77_status(void) return mv; } -int do_dcf77(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dcf77(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int mv; u32 pin, pinold; @@ -490,7 +490,7 @@ int usbhub_init(void) return ret; } -int do_hubinit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_hubinit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { usbhub_init(); return 0; @@ -573,7 +573,7 @@ int boot_eeprom_write (unsigned dev_addr, return rcode; } -int do_setup_boot_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_setup_boot_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong sdsdp[4]; @@ -673,7 +673,7 @@ int eeprom_write_enable (unsigned dev_addr, int state) return state; } -int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; @@ -727,7 +727,7 @@ static int pld_interrupt(u32 arg) return rc; } -int do_waitpwrirq(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_waitpwrirq(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { got_pldirq = 0; @@ -795,7 +795,7 @@ int dvi_init(void) return ret; } -int do_dviinit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dviinit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { dvi_init(); return 0; @@ -810,7 +810,7 @@ U_BOOT_CMD( * TODO: 'time' command might be useful for others as well. * Move to 'common' directory. */ -int do_time(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_time(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long long start, end; char c, cmd[CONFIG_SYS_CBSIZE]; @@ -874,7 +874,7 @@ unsigned int prng(unsigned int max) return Y; } -int do_gfxdemo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_gfxdemo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int color; unsigned int x, y, dx, dy; diff --git a/board/esd/hh405/hh405.c b/board/esd/hh405/hh405.c index 4251d51b2ee..ca7868cbd84 100644 --- a/board/esd/hh405/hh405.c +++ b/board/esd/hh405/hh405.c @@ -236,7 +236,7 @@ static const SMI_REGS init_regs_1024x768 [] = #define FPGA_DEBUG #endif -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); /* fpga configuration data - gzip compressed and generated by bin2c */ @@ -733,7 +733,7 @@ int eeprom_write_enable (unsigned dev_addr, int state) return state; } -int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/ocrtc/cmd_ocrtc.c b/board/esd/ocrtc/cmd_ocrtc.c index 5f3254d2526..b59689b0a5e 100644 --- a/board/esd/ocrtc/cmd_ocrtc.c +++ b/board/esd/ocrtc/cmd_ocrtc.c @@ -33,7 +33,7 @@ /* * Set device number on pci board */ -int do_setdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_setdevice(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int idx = 1; /* start at 1 (skip device 0) */ pci_dev_t bdf = 0; @@ -62,7 +62,7 @@ U_BOOT_CMD( /* * Get device number on pci board */ -int do_getdevice(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_getdevice(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 device; char str[32]; diff --git a/board/esd/pci405/cmd_pci405.c b/board/esd/pci405/cmd_pci405.c index 1d14611293e..2fc9fda5d2d 100644 --- a/board/esd/pci405/cmd_pci405.c +++ b/board/esd/pci405/cmd_pci405.c @@ -39,7 +39,7 @@ extern int do_bootm (cmd_tbl_t *, int, int, char *[]); /* * Command loadpci: wait for signal from host and boot image. */ -int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_loadpci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int *ptr = 0; int count = 0; diff --git a/board/esd/pci405/pci405.c b/board/esd/pci405/pci405.c index 536485727d4..b0d7663b23c 100644 --- a/board/esd/pci405/pci405.c +++ b/board/esd/pci405/pci405.c @@ -34,7 +34,7 @@ DECLARE_GLOBAL_DATA_PTR; /* Prototypes */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); unsigned long fpga_done_state(void); unsigned long fpga_init_state(void); @@ -356,7 +356,7 @@ int wpeeprom(int wp) return wp_state; } -int do_wpeeprom(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_wpeeprom(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int wp = -1; if (argc >= 2) { diff --git a/board/esd/pf5200/pf5200.c b/board/esd/pf5200/pf5200.c index 4e64e83bf65..83dbfcbbda0 100644 --- a/board/esd/pf5200/pf5200.c +++ b/board/esd/pf5200/pf5200.c @@ -288,7 +288,7 @@ void power_set_reset(int power) } } -int do_poweroff(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_poweroff(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { power_set_reset(1); return (0); @@ -325,7 +325,7 @@ int phypower(int flag) return (status); } -int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int status; @@ -340,7 +340,7 @@ int do_phypower(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) U_BOOT_CMD(phypower, 2, 2, do_phypower, "Switch power of ethernet phy", ""); -int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_writepci(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int addr; unsigned int size; diff --git a/board/esd/plu405/plu405.c b/board/esd/plu405/plu405.c index 0f7fa69a74c..3a8a4cff347 100644 --- a/board/esd/plu405/plu405.c +++ b/board/esd/plu405/plu405.c @@ -32,7 +32,7 @@ DECLARE_GLOBAL_DATA_PTR; -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); /* fpga configuration data - gzip compressed and generated by bin2c */ @@ -322,7 +322,7 @@ int eeprom_write_enable(unsigned dev_addr, int state) return state; } -int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/pmc405de/pmc405de.c b/board/esd/pmc405de/pmc405de.c index 3725ece3946..b84e08ad723 100644 --- a/board/esd/pmc405de/pmc405de.c +++ b/board/esd/pmc405de/pmc405de.c @@ -374,7 +374,7 @@ int eeprom_write_enable(unsigned dev_addr, int state) return state; } -int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; @@ -417,7 +417,7 @@ U_BOOT_CMD(eepwren, 2, 0, do_eep_wren, #include extern env_t *env_ptr; -int do_painit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_painit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 pram, nextbase, base; char *v; @@ -477,7 +477,7 @@ U_BOOT_CMD( ); #endif /* CONFIG_PRAM */ -int do_selfreset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_selfreset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct ppc4xx_gpio *gpio0 = (struct ppc4xx_gpio *)GPIO_BASE; setbits_be32(&gpio0->tcr, CONFIG_SYS_GPIO_SELFRST_N); @@ -489,7 +489,7 @@ U_BOOT_CMD( "" ); -int do_resetout(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_resetout(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct pmc405de_cpld *cpld = (struct pmc405de_cpld *)CONFIG_SYS_CPLD_BASE; diff --git a/board/esd/pmc440/cmd_pmc440.c b/board/esd/pmc440/cmd_pmc440.c index 476e9409629..200d7ee30d3 100644 --- a/board/esd/pmc440/cmd_pmc440.c +++ b/board/esd/pmc440/cmd_pmc440.c @@ -67,7 +67,7 @@ int fpga_interrupt(u32 arg) return rc; } -int do_waithci(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_waithci(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { pmc440_fpga_t *fpga = (pmc440_fpga_t *)FPGA_BA; @@ -118,7 +118,7 @@ void dump_fifo(pmc440_fpga_t *fpga, int f, int *n) } } -int do_fifo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fifo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { pmc440_fpga_t *fpga = (pmc440_fpga_t *)FPGA_BA; int i; @@ -269,7 +269,7 @@ U_BOOT_CMD( "'fifo' or 'address'" ); -int do_setup_bootstrap_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_setup_bootstrap_eeprom(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong sdsdp[5]; ulong delay; @@ -344,7 +344,7 @@ U_BOOT_CMD( #include extern env_t *env_ptr; -int do_painit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_painit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 pram, nextbase, base; char *v; @@ -404,7 +404,7 @@ U_BOOT_CMD( ); #endif /* CONFIG_PRAM */ -int do_selfreset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_selfreset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { in_be32((void*)CONFIG_SYS_RESET_BASE); return 0; @@ -415,7 +415,7 @@ U_BOOT_CMD( "" ); -int do_resetout(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_resetout(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { pmc440_fpga_t *fpga = (pmc440_fpga_t *)FPGA_BA; @@ -452,7 +452,7 @@ U_BOOT_CMD( "" ); -int do_inta(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_inta(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (is_monarch()) { printf("This command is only supported in non-monarch mode\n"); @@ -485,7 +485,7 @@ U_BOOT_CMD( ); /* test-only */ -int do_pmm(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pmm(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong pciaddr; @@ -518,7 +518,7 @@ U_BOOT_CMD( ); #if defined(CONFIG_SYS_EEPROM_WREN) -int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/tasreg/tasreg.c b/board/esd/tasreg/tasreg.c index bd9fb2fc2b7..270caac08cf 100644 --- a/board/esd/tasreg/tasreg.c +++ b/board/esd/tasreg/tasreg.c @@ -29,7 +29,7 @@ /* Prototypes */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); int i2c_write(uchar chip, uint addr, int alen, uchar *buffer, int len); int i2c_read(uchar chip, uint addr, int alen, uchar *buffer, int len); @@ -219,7 +219,7 @@ int i2c_probe(uchar addr); /* */ -int do_iploop(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_iploop(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; @@ -254,7 +254,7 @@ U_BOOT_CMD( /* */ -int do_codec(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_codec(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar buf[8]; @@ -307,7 +307,7 @@ U_BOOT_CMD( /* */ -int do_saa(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_saa(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; ulong instr; @@ -340,7 +340,7 @@ U_BOOT_CMD( /* */ -int do_iwrite(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_iwrite(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; ulong data0; @@ -379,7 +379,7 @@ U_BOOT_CMD( /* */ -int do_iread(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_iread(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; ulong cnt; @@ -411,7 +411,7 @@ U_BOOT_CMD( /* */ -int do_ireadl(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ireadl(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; uchar buf[32]; diff --git a/board/esd/vme8349/caddy.c b/board/esd/vme8349/caddy.c index bda41177d9b..ca8357d100a 100644 --- a/board/esd/vme8349/caddy.c +++ b/board/esd/vme8349/caddy.c @@ -53,7 +53,7 @@ void generate_answer(struct caddy_cmd *cmd, uint32_t status, uint32_t *result) caddy_interface->answer_in = ptr; } -int do_caddy(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_caddy(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long base_addr; uint32_t ptr; diff --git a/board/esd/voh405/voh405.c b/board/esd/voh405/voh405.c index a5600de6fcb..6ed493ea662 100644 --- a/board/esd/voh405/voh405.c +++ b/board/esd/voh405/voh405.c @@ -33,7 +33,7 @@ #define FPGA_DEBUG #endif -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); /* fpga configuration data - gzip compressed and generated by bin2c */ @@ -356,7 +356,7 @@ int eeprom_write_enable (unsigned dev_addr, int state) return state; } -int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eep_wren (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int query = argc == 1; int state = 0; diff --git a/board/esd/wuh405/wuh405.c b/board/esd/wuh405/wuh405.c index 01966eec263..704cd027025 100644 --- a/board/esd/wuh405/wuh405.c +++ b/board/esd/wuh405/wuh405.c @@ -32,7 +32,7 @@ #define FPGA_DEBUG #endif -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* fpga configuration data - gzip compressed and generated by bin2c */ const unsigned char fpgadata[] = diff --git a/board/evb64260/zuma_pbb.c b/board/evb64260/zuma_pbb.c index cab4fcae174..aa15fa015cf 100644 --- a/board/evb64260/zuma_pbb.c +++ b/board/evb64260/zuma_pbb.c @@ -174,14 +174,14 @@ static int last_cmd = 4; /* write increment */ static int last_size = 64; int -do_zuma_init_pbb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_zuma_init_pbb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { zuma_init_pbb (); return 0; } int -do_zuma_test_dma (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_zuma_test_dma (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc > 1) { last_cmd = simple_strtoul (argv[1], NULL, 10); @@ -194,7 +194,7 @@ do_zuma_test_dma (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_zuma_init_mbox (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_zuma_init_mbox (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { zuma_mbox_init (); return 0; diff --git a/board/freescale/common/ngpixis.c b/board/freescale/common/ngpixis.c index bb6794e8590..a135fbe5ef5 100644 --- a/board/freescale/common/ngpixis.c +++ b/board/freescale/common/ngpixis.c @@ -92,7 +92,7 @@ void set_altbank(void) } -int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int i; char *p_altbank = NULL; diff --git a/board/freescale/common/pixis.c b/board/freescale/common/pixis.c index 119eaf95af0..a35b5cfe3e3 100644 --- a/board/freescale/common/pixis.c +++ b/board/freescale/common/pixis.c @@ -284,7 +284,7 @@ static void set_px_go_with_watchdog(void) * */ static int pixis_disable_watchdog_cmd(cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) + char * const argv[]) { /* Disable the VELA sequencer and the watchdog */ clrbits_8(pixis_base + PIXIS_VCTL, 9); @@ -302,7 +302,7 @@ U_BOOT_CMD( /* Enable or disable SGMII mode for a TSEC */ -static int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int pixis_set_sgmii(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int which_tsec = -1; unsigned char mask; @@ -430,7 +430,7 @@ static unsigned long strfractoint(char *strptr) return intval + decval; } -static int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int pixis_reset_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int i; char *p_cf = NULL; diff --git a/board/freescale/common/sys_eeprom.c b/board/freescale/common/sys_eeprom.c index 661015e0006..5a8f4f5810a 100644 --- a/board/freescale/common/sys_eeprom.c +++ b/board/freescale/common/sys_eeprom.c @@ -314,7 +314,7 @@ static void set_mac_address(unsigned int index, const char *string) update_crc(); } -int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char cmd; diff --git a/board/freescale/m5249evb/m5249evb.c b/board/freescale/m5249evb/m5249evb.c index b1ccbebde5b..ac1937b338d 100644 --- a/board/freescale/m5249evb/m5249evb.c +++ b/board/freescale/m5249evb/m5249evb.c @@ -28,7 +28,7 @@ /* Prototypes */ -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); int checkboard (void) { ulong val; diff --git a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c index a7b7f454584..0b7f787e5d4 100644 --- a/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c +++ b/board/freescale/mpc8610hpcd/mpc8610hpcd_diu.c @@ -111,7 +111,7 @@ void mpc8610hpcd_diu_init(void) } int mpc8610diu_init_show_bmp(cmd_tbl_t *cmdtp, - int flag, int argc, char *argv[]) + int flag, int argc, char * const argv[]) { unsigned int addr; diff --git a/board/funkwerk/vovpn-gw/vovpn-gw.c b/board/funkwerk/vovpn-gw/vovpn-gw.c index 8c4abdd3706..889ba3f0744 100644 --- a/board/funkwerk/vovpn-gw/vovpn-gw.c +++ b/board/funkwerk/vovpn-gw/vovpn-gw.c @@ -306,7 +306,7 @@ int misc_init_r (void) #if defined(CONFIG_HAVE_OWN_RESET) int -do_reset (void *cmdtp, int flag, int argc, char *argv[]) +do_reset (void *cmdtp, int flag, int argc, char * const argv[]) { volatile ioport_t *iop; diff --git a/board/g2000/g2000.c b/board/g2000/g2000.c index 03cd6b8847d..8b15e51f1d1 100644 --- a/board/g2000/g2000.c +++ b/board/g2000/g2000.c @@ -148,7 +148,7 @@ phys_size_t initdram (int board_type) } #if 0 /* test-only !!! */ -int do_dumpebc(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dumpebc(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong ap, cr; @@ -174,7 +174,7 @@ U_BOOT_CMD( ); -int do_dumpdcr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dumpdcr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; @@ -196,7 +196,7 @@ U_BOOT_CMD( ); -int do_dumpspr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dumpspr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("\nSpecial Purpose Registers (SPR's) for PPC405GP:"); printf("\n%04x %08x ", 947, mfspr(947)); diff --git a/board/hymod/bsp.c b/board/hymod/bsp.c index 262070fdff7..5dd0311d419 100644 --- a/board/hymod/bsp.c +++ b/board/hymod/bsp.c @@ -141,7 +141,7 @@ fpga_load (int mezz, uchar *addr, ulong size) /* ------------------------------------------------------------------------- */ int -do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { uchar *addr, *save_addr; ulong size; @@ -301,7 +301,7 @@ U_BOOT_CMD( ); /* ------------------------------------------------------------------------- */ int -do_eecl (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_eecl (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { uchar data[HYMOD_EEPROM_SIZE]; uint addr = CONFIG_SYS_I2C_EEPROM_ADDR; @@ -346,7 +346,7 @@ U_BOOT_CMD( /* ------------------------------------------------------------------------- */ int -do_htest (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_htest (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #if 0 int rc; diff --git a/board/inka4x0/inkadiag.c b/board/inka4x0/inkadiag.c index 0a75abde3f3..637bb5a7b3b 100644 --- a/board/inka4x0/inkadiag.c +++ b/board/inka4x0/inkadiag.c @@ -131,7 +131,7 @@ static void inka_digio_set_output(unsigned int state, int which) } static int do_inkadiag_io(cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) { + char * const argv[]) { unsigned int state, val; switch (argc) { @@ -237,7 +237,7 @@ static int ser_getc(volatile struct mpc5xxx_psc *psc) } static int do_inkadiag_serial(cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) { + char * const argv[]) { volatile struct NS16550 *uart; volatile struct mpc5xxx_psc *psc; unsigned int num, mode; @@ -389,7 +389,7 @@ static void buzzer_turn_off(void) } static int do_inkadiag_buzzer(cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) { + char * const argv[]) { unsigned int period, freq; int prev, i; @@ -435,7 +435,7 @@ static int do_inkadiag_buzzer(cmd_tbl_t *cmdtp, int flag, int argc, return 0; } -static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); cmd_tbl_t cmd_inkadiag_sub[] = { U_BOOT_CMD_MKENT(io, 1, 1, do_inkadiag_io, "read digital input", @@ -450,10 +450,10 @@ cmd_tbl_t cmd_inkadiag_sub[] = { }; static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, - int argc, char *argv[]) { + int argc, char * const argv[]) { extern int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t *cmdtp, int flag, - int argc, char *argv[]); + int argc, char * const argv[]); /* do_help prints command name - we prepend inkadiag to our subcommands! */ #ifdef CONFIG_SYS_LONGHELP puts ("inkadiag "); @@ -463,7 +463,7 @@ static int do_inkadiag_help(cmd_tbl_t *cmdtp, int flag, } static int do_inkadiag(cmd_tbl_t *cmdtp, int flag, int argc, - char *argv[]) { + char * const argv[]) { cmd_tbl_t *c; c = find_cmd_tbl(argv[1], &cmd_inkadiag_sub[0], ARRAY_SIZE(cmd_inkadiag_sub)); diff --git a/board/keymile/km_arm/km_arm.c b/board/keymile/km_arm/km_arm.c index 53cf474767c..3a33b5a5114 100644 --- a/board/keymile/km_arm/km_arm.c +++ b/board/keymile/km_arm/km_arm.c @@ -183,7 +183,7 @@ int board_init(void) } #if defined(CONFIG_CMD_SF) -int do_spi_toggle(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_spi_toggle(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 tmp; if (argc < 2) { diff --git a/board/lwmon/lwmon.c b/board/lwmon/lwmon.c index 8e277789396..61a1e1417fe 100644 --- a/board/lwmon/lwmon.c +++ b/board/lwmon/lwmon.c @@ -791,7 +791,7 @@ void lcd_show_board_info(void) #if defined(CONFIG_CMD_BSP) /*********************************************************************** F* Function: int do_pic (cmd_tbl_t *cmdtp, int flag, -F* int argc, char *argv[]) P*A*Z* +F* int argc, char * const argv[]) P*A*Z* * P* Parameters: cmd_tbl_t *cmdtp P* - Pointer to our command table entry @@ -800,7 +800,7 @@ P* - If the CMD_FLAG_REPEAT bit is set, then this call is P* a repetition P* int argc P* - Argument count -P* char *argv[] +P* char * const argv[] P* - Array of the actual arguments P* P* Returnvalue: int @@ -816,7 +816,7 @@ D* Design: wd@denx.de C* Coding: wd@denx.de V* Verification: dzu@denx.de ***********************************************************************/ -int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pic (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar reg, val; @@ -857,7 +857,7 @@ U_BOOT_CMD( /*********************************************************************** F* Function: int do_kbd (cmd_tbl_t *cmdtp, int flag, -F* int argc, char *argv[]) P*A*Z* +F* int argc, char * const argv[]) P*A*Z* * P* Parameters: cmd_tbl_t *cmdtp P* - Pointer to our command table entry @@ -866,7 +866,7 @@ P* - If the CMD_FLAG_REPEAT bit is set, then this call is P* a repetition P* int argc P* - Argument count -P* char *argv[] +P* char * const argv[] P* - Array of the actual arguments P* P* Returnvalue: int @@ -881,7 +881,7 @@ D* Design: wd@denx.de C* Coding: wd@denx.de V* Verification: dzu@denx.de ***********************************************************************/ -int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar kbd_data[KEYBD_DATALEN]; char keybd_env[2 * KEYBD_DATALEN + 1]; @@ -918,7 +918,7 @@ U_BOOT_CMD( /*********************************************************************** F* Function: int do_lsb (cmd_tbl_t *cmdtp, int flag, -F* int argc, char *argv[]) P*A*Z* +F* int argc, char * const argv[]) P*A*Z* * P* Parameters: cmd_tbl_t *cmdtp P* - Pointer to our command table entry @@ -927,7 +927,7 @@ P* - If the CMD_FLAG_REPEAT bit is set, then this call is P* a repetition P* int argc P* - Argument count -P* char *argv[] +P* char * const argv[] P* - Array of the actual arguments P* P* Returnvalue: int @@ -944,7 +944,7 @@ D* Design: wd@denx.de C* Coding: wd@denx.de V* Verification: dzu@denx.de ***********************************************************************/ -int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_lsb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar val; immap_t *immr = (immap_t *) CONFIG_SYS_IMMR; diff --git a/board/lwmon5/kbd.c b/board/lwmon5/kbd.c index be1a1dfeb54..0e26b890b2c 100644 --- a/board/lwmon5/kbd.c +++ b/board/lwmon5/kbd.c @@ -380,7 +380,7 @@ static uchar *key_match (uchar *kbd_data) /*********************************************************************** F* Function: int do_kbd (cmd_tbl_t *cmdtp, int flag, -F* int argc, char *argv[]) P*A*Z* +F* int argc, char * const argv[]) P*A*Z* * P* Parameters: cmd_tbl_t *cmdtp P* - Pointer to our command table entry @@ -389,7 +389,7 @@ P* - If the CMD_FLAG_REPEAT bit is set, then this call is P* a repetition P* int argc P* - Argument count -P* char *argv[] +P* char * const argv[] P* - Array of the actual arguments P* P* Returnvalue: int @@ -404,7 +404,7 @@ D* Design: wd@denx.de C* Coding: wd@denx.de V* Verification: dzu@denx.de ***********************************************************************/ -int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_kbd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar kbd_data[KEYBD_DATALEN]; char keybd_env[2 * KEYBD_DATALEN + 1]; diff --git a/board/lwmon5/lwmon5.c b/board/lwmon5/lwmon5.c index 415e036c006..3948c13b646 100644 --- a/board/lwmon5/lwmon5.c +++ b/board/lwmon5/lwmon5.c @@ -304,7 +304,7 @@ void hw_watchdog_reset(void) gpio_write_bit(CONFIG_SYS_GPIO_WATCHDOG, val); } -int do_eeprom_wp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_eeprom_wp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); diff --git a/board/micronas/vct/smc_eeprom.c b/board/micronas/vct/smc_eeprom.c index 6587f13e2f3..b5a552134e7 100644 --- a/board/micronas/vct/smc_eeprom.c +++ b/board/micronas/vct/smc_eeprom.c @@ -316,7 +316,7 @@ DONE: return result; } -static int do_eeprom_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_eeprom_dump(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unchar data = 0, index = 0; ulong gpio_old_val; @@ -337,14 +337,14 @@ static int do_eeprom_dump(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_eeprom_erase_all(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_eeprom_erase_all(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { eeprom_erase_all(); return 0; } -static int do_eeprom_save_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_eeprom_save_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong hi16, lo32; unchar ethaddr[6], i; diff --git a/board/mpl/common/common_util.c b/board/mpl/common/common_util.c index 32bf244935b..a3722b2024d 100644 --- a/board/mpl/common/common_util.c +++ b/board/mpl/common/common_util.c @@ -428,7 +428,7 @@ void check_env(void) #endif /* #if !defined(CONFIG_PATI) */ -int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong size,src,ld_addr; int result; diff --git a/board/mpl/mip405/cmd_mip405.c b/board/mpl/mip405/cmd_mip405.c index cd93a7ca0b0..8ddb54db1c7 100644 --- a/board/mpl/mip405/cmd_mip405.c +++ b/board/mpl/mip405/cmd_mip405.c @@ -30,12 +30,12 @@ extern void print_mip405_info(void); -extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* ------------------------------------------------------------------------- */ -int do_mip405(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mip405(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong led_on; diff --git a/board/mpl/pati/cmd_pati.c b/board/mpl/pati/cmd_pati.c index 740881e6d40..aba11d5a756 100644 --- a/board/mpl/pati/cmd_pati.c +++ b/board/mpl/pati/cmd_pati.c @@ -31,7 +31,7 @@ #include "pci_eeprom.h" extern void show_pld_regs(void); -extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void user_led0(int led_on); extern void user_led1(int led_on); @@ -355,7 +355,7 @@ static void display_pci_regs(void) } -int do_pati(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pati(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (strcmp(argv[1], "info") == 0) { diff --git a/board/mpl/pip405/cmd_pip405.c b/board/mpl/pip405/cmd_pip405.c index 6bbae89e5d4..554c8d1d721 100644 --- a/board/mpl/pip405/cmd_pip405.c +++ b/board/mpl/pip405/cmd_pip405.c @@ -30,12 +30,12 @@ extern void print_pip405_info(void); -extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* ------------------------------------------------------------------------- */ -int do_pip405(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pip405(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong led_on,led_nr; diff --git a/board/mpl/vcma9/cmd_vcma9.c b/board/mpl/vcma9/cmd_vcma9.c index 0ee959507f7..0d5f46e5cd1 100644 --- a/board/mpl/vcma9/cmd_vcma9.c +++ b/board/mpl/vcma9/cmd_vcma9.c @@ -50,11 +50,11 @@ extern int vcma9_nanderase(void); extern int vcma9_nandread(ulong); extern int vcma9_nandwrite(ulong); extern int vcma9_dactest(int); -extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_mplcommon(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* ------------------------------------------------------------------------- */ -int do_vcma9(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_vcma9(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct eth_device *dev; char cs8900_name[10]; diff --git a/board/netstar/crcit.c b/board/netstar/crcit.c index 0eef41a11ed..a16264914cb 100644 --- a/board/netstar/crcit.c +++ b/board/netstar/crcit.c @@ -71,7 +71,7 @@ static int do_crc(char *path, unsigned version) return EXIT_SUCCESS; } -int main(int argc, char **argv) +int main(int argc, char * const *argv) { if (argc == 2) { return do_crc(argv[1], 0); diff --git a/board/netstar/eeprom.c b/board/netstar/eeprom.c index aca4458e29b..aa375a4b1a7 100644 --- a/board/netstar/eeprom.c +++ b/board/netstar/eeprom.c @@ -149,7 +149,7 @@ static int parse_element(char *s, unsigned char *buf, int len) return cnt; } -int eeprom(int argc, char *argv[]) +int eeprom(int argc, char * const argv[]) { int i, len, ret; unsigned char buf[58], *p; diff --git a/board/pcippc2/pcippc2.c b/board/pcippc2/pcippc2.c index 6ee44d691d9..199def46787 100644 --- a/board/pcippc2/pcippc2.c +++ b/board/pcippc2/pcippc2.c @@ -69,7 +69,7 @@ phys_size_t initdram (int board_type) return cpc710_ram_init (); } -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { out32 (REG (CPC0, SPOR), 0); iobarrier_rw (); @@ -206,7 +206,7 @@ void watchdog_reset (void) } #if defined(CONFIG_CMD_BSP) -int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_wd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { case 1: diff --git a/board/pcs440ep/pcs440ep.c b/board/pcs440ep/pcs440ep.c index a6885d68953..d7adff2f8e6 100644 --- a/board/pcs440ep/pcs440ep.c +++ b/board/pcs440ep/pcs440ep.c @@ -567,7 +567,7 @@ void hw_watchdog_reset(void) * "led" Commando for the U-Boot shell * ************************************************************************/ -int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0, i; ulong pattern = 0; @@ -611,7 +611,7 @@ U_BOOT_CMD( * "sha1" Commando for the U-Boot shell * ************************************************************************/ -int do_sha1 (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sha1 (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = -1; diff --git a/board/pdm360ng/pdm360ng.c b/board/pdm360ng/pdm360ng.c index 8fe5ac874e0..29a095d738b 100644 --- a/board/pdm360ng/pdm360ng.c +++ b/board/pdm360ng/pdm360ng.c @@ -633,7 +633,7 @@ static int set_lcd_brightness(char *brightness) } static int cmd_lcd_brightness(cmd_tbl_t *cmdtp, int flag, - int argc, char *argv[]) + int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); diff --git a/board/pn62/cmd_pn62.c b/board/pn62/cmd_pn62.c index 43295d6e36d..73294351bae 100644 --- a/board/pn62/cmd_pn62.c +++ b/board/pn62/cmd_pn62.c @@ -36,7 +36,7 @@ extern int do_bootm (cmd_tbl_t *, int, int, char *[]); /* * Command led: controls the various LEDs 0..11 on the PN62 card. */ -int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_led (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int number, function; @@ -64,7 +64,7 @@ U_BOOT_CMD( #define CMD_MOVE_WINDOW 0x1 #define CMD_BOOT_IMAGE 0x2 -int do_loadpci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_loadpci (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *s; ulong addr = 0, count = 0; diff --git a/board/ppmc7xx/ppmc7xx.c b/board/ppmc7xx/ppmc7xx.c index 944cd4ddc6c..0cad8973492 100644 --- a/board/ppmc7xx/ppmc7xx.c +++ b/board/ppmc7xx/ppmc7xx.c @@ -89,7 +89,7 @@ int misc_init_r( void ) * * Shell command to reset the board. */ -void do_reset( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ) +void do_reset( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ) { printf( "Resetting...\n" ); diff --git a/board/prodrive/pdnb3/pdnb3.c b/board/prodrive/pdnb3/pdnb3.c index 69f8f9bbcad..3f2deed1e2b 100644 --- a/board/prodrive/pdnb3/pdnb3.c +++ b/board/prodrive/pdnb3/pdnb3.c @@ -29,7 +29,7 @@ DECLARE_GLOBAL_DATA_PTR; /* Prototypes */ -int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* predefine these here for FPGA programming (before including fpga.c) */ #define SET_FPGA(data) *IXP425_GPIO_GPOUTR = (data) @@ -210,7 +210,7 @@ int do_fpga_boot(unsigned char *fpgadata) return (0); } -int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fpga(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; diff --git a/board/pxa255_idp/pxa_idp.c b/board/pxa255_idp/pxa_idp.c index 05e30ecf001..a54a95dca90 100644 --- a/board/pxa255_idp/pxa_idp.c +++ b/board/pxa255_idp/pxa_idp.c @@ -122,7 +122,7 @@ void blink_c(void) GPCR0 = led_bit; } -int do_idpcmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_idpcmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("IDPCMD started\n"); return 0; diff --git a/board/r360mpi/r360mpi.c b/board/r360mpi/r360mpi.c index 703af73aadf..b5315ad0412 100644 --- a/board/r360mpi/r360mpi.c +++ b/board/r360mpi/r360mpi.c @@ -391,7 +391,7 @@ static uchar *key_match (uchar * kbd_str) #endif /* CONFIG_PREBOOT */ /* Read Keyboard status */ -int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { uchar kbd_data[KEYBD_DATALEN]; uchar keybd_env[2 * KEYBD_DATALEN + 1]; diff --git a/board/renesas/sh7785lcr/rtl8169_mac.c b/board/renesas/sh7785lcr/rtl8169_mac.c index 634efb42a86..dae01ec7735 100644 --- a/board/renesas/sh7785lcr/rtl8169_mac.c +++ b/board/renesas/sh7785lcr/rtl8169_mac.c @@ -298,7 +298,7 @@ void mac_read(void) data[0], data[1], data[2], data[3], data[4], data[5]); } -int do_set_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_set_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; unsigned char mac[6]; @@ -328,7 +328,7 @@ U_BOOT_CMD( "setmac - write MAC address for RTL8110SCL" ); -int do_print_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_print_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc != 1) { cmd_usage(cmdtp); diff --git a/board/renesas/sh7785lcr/selfcheck.c b/board/renesas/sh7785lcr/selfcheck.c index e803b3c9c14..44247c850fe 100644 --- a/board/renesas/sh7785lcr/selfcheck.c +++ b/board/renesas/sh7785lcr/selfcheck.c @@ -108,7 +108,7 @@ static void test_pci(void) printf("PCI CN2 ID = %08x\n", readl(0xfe040220)); } -int do_hw_test(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_hw_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *cmd; diff --git a/board/renesas/sh7785lcr/sh7785lcr.c b/board/renesas/sh7785lcr/sh7785lcr.c index 9948d04eae4..cad3905ff22 100644 --- a/board/renesas/sh7785lcr/sh7785lcr.c +++ b/board/renesas/sh7785lcr/sh7785lcr.c @@ -56,7 +56,7 @@ int board_eth_init(bd_t *bis) } #if defined(CONFIG_SH_32BIT) -int do_pmb(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pmb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { /* clear ITLB */ writel(0x00000004, 0xff000010); diff --git a/board/sacsng/sacsng.c b/board/sacsng/sacsng.c index 49d8bba15de..8edca59c180 100644 --- a/board/sacsng/sacsng.c +++ b/board/sacsng/sacsng.c @@ -38,7 +38,7 @@ extern void eth_loopback_test(void); #endif /* CONFIG_ETHER_LOOPBACK_TEST */ -extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #include "clkinit.h" #include "ioconfig.h" /* I/O configuration table */ diff --git a/board/sandburst/common/ppc440gx_i2c.c b/board/sandburst/common/ppc440gx_i2c.c index d286714919a..68acdd8d14d 100644 --- a/board/sandburst/common/ppc440gx_i2c.c +++ b/board/sandburst/common/ppc440gx_i2c.c @@ -465,7 +465,7 @@ void i2c_reg_write1(uchar i2c_addr, uchar reg, uchar val) } -int do_i2c1_probe(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_i2c1_probe(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int j; #if defined(CONFIG_SYS_I2C_NOPROBES) diff --git a/board/sandburst/karef/karef.c b/board/sandburst/karef/karef.c index 92b15aa50fb..6457f9b1f8c 100644 --- a/board/sandburst/karef/karef.c +++ b/board/sandburst/karef/karef.c @@ -518,7 +518,7 @@ void fpga_init(void) return; } -int karefSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int karefSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short sernum; char envstr[255]; @@ -578,7 +578,7 @@ int karefSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(1); } -int karefRecover(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int karefRecover(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short sernum; char envstr[255]; diff --git a/board/sandburst/metrobox/metrobox.c b/board/sandburst/metrobox/metrobox.c index 0c8e6dfb1ec..76d8293fd67 100644 --- a/board/sandburst/metrobox/metrobox.c +++ b/board/sandburst/metrobox/metrobox.c @@ -485,7 +485,7 @@ void fpga_init(void) return; } -int metroboxSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int metroboxSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short sernum; char envstr[255]; @@ -545,7 +545,7 @@ int metroboxSetupVars(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(1); } -int metroboxRecover(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int metroboxRecover(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short sernum; char envstr[255]; diff --git a/board/siemens/common/fpga.c b/board/siemens/common/fpga.c index 4b45902aa26..5660c09148e 100644 --- a/board/siemens/common/fpga.c +++ b/board/siemens/common/fpga.c @@ -222,7 +222,7 @@ static int fpga_load (fpga_t* fpga, ulong addr, int checkall) /* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . */ -int do_fpga (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fpga (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr = 0; int i; diff --git a/board/siemens/pcu_e/pcu_e.c b/board/siemens/pcu_e/pcu_e.c index 827578c3a97..14d75ea4296 100644 --- a/board/siemens/pcu_e/pcu_e.c +++ b/board/siemens/pcu_e/pcu_e.c @@ -373,7 +373,7 @@ void reset_phy (void) #define PUMA_READ_MODE 0 #define PUMA_LOAD_MODE 1 -int do_puma (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_puma (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr, len; diff --git a/board/spear/common/spr_misc.c b/board/spear/common/spr_misc.c index e35691200d1..d99036bef3e 100644 --- a/board/spear/common/spr_misc.c +++ b/board/spear/common/spr_misc.c @@ -206,7 +206,7 @@ static int write_mac(uchar *mac) return -1; } -int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_chip_config(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { void (*sram_setfreq) (unsigned int, unsigned int); struct chip_data *chip = &chip_data; diff --git a/board/tcm-bf537/flash.c b/board/tcm-bf537/flash.c index 52c5bd83c9c..14055c61770 100644 --- a/board/tcm-bf537/flash.c +++ b/board/tcm-bf537/flash.c @@ -11,7 +11,7 @@ #include #include "gpio_cfi_flash.h" -int do_pf(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pf(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong faddr = CONFIG_SYS_FLASH_BASE; ushort data; diff --git a/board/tqc/tqm5200/cmd_stk52xx.c b/board/tqc/tqm5200/cmd_stk52xx.c index e309beb1dc7..0db705049ff 100644 --- a/board/tqc/tqm5200/cmd_stk52xx.c +++ b/board/tqc/tqm5200/cmd_stk52xx.c @@ -301,7 +301,7 @@ static int i2s_squarewave(unsigned long duration, unsigned int freq, return 0; } -static int cmd_sound(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int cmd_sound(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long reg, val, duration; char *tmp; @@ -419,7 +419,7 @@ static int cmd_sound(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 1; } -static int cmd_wav(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int cmd_wav(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long length, addr; unsigned char volume; @@ -484,7 +484,7 @@ static int cmd_wav(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return rcode; } -static int cmd_beep(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int cmd_beep(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned char volume; unsigned int channel; @@ -581,7 +581,7 @@ void led_init(void) * return 1 if led number unknown * return 0 else */ -int do_led(char *argv[]) +int do_led(char * const argv[]) { struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; @@ -892,7 +892,7 @@ int can_init(void) * return 1 on CAN failure * return 0 if no failure */ -int do_can(char *argv[]) +int do_can(char * const argv[]) { int i; struct mpc5xxx_mscan *can1 = @@ -994,7 +994,7 @@ int do_can(char *argv[]) * return 3 on rts/cts failure * return 0 if no failure */ -int do_rs232(char *argv[]) +int do_rs232(char * const argv[]) { int error_status = 0; struct mpc5xxx_gpio *gpio = (struct mpc5xxx_gpio *)MPC5XXX_GPIO; @@ -1123,7 +1123,7 @@ static void sm501_backlight (unsigned int state) } #endif /* !CONFIG_FO300 & !CONFIG_TQM5200S */ -int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int cmd_fkt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode; diff --git a/board/tqc/tqm5200/cmd_tb5200.c b/board/tqc/tqm5200/cmd_tb5200.c index 578e716e7a4..79c1b980a2b 100644 --- a/board/tqc/tqm5200/cmd_tb5200.c +++ b/board/tqc/tqm5200/cmd_tb5200.c @@ -42,7 +42,7 @@ static void led_init(void) gpt->gpt4.emsr |= 0x00000024; } -int cmd_led(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int cmd_led(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct mpc5xxx_gpt_0_7 *gpt = (struct mpc5xxx_gpt_0_7 *)MPC5XXX_GPT; @@ -72,7 +72,7 @@ static void sm501_backlight (unsigned int state) ~((1 << 26) | (1 << 27)); } -int cmd_backlight(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int cmd_backlight(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (strcmp (argv[1], "on") == 0) { debug ("switch backlight on\n"); diff --git a/board/tqc/tqm8272/tqm8272.c b/board/tqc/tqm8272/tqm8272.c index 92f74a39cca..96ec078fd93 100644 --- a/board/tqc/tqm8272/tqm8272.c +++ b/board/tqc/tqm8272/tqm8272.c @@ -858,7 +858,7 @@ int board_early_init_r(void) } #endif -int do_hwib_dump (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_hwib_dump (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { dump_hwib (); return 0; diff --git a/board/trab/cmd_trab.c b/board/trab/cmd_trab.c index 472d7d81e90..6d23470f84b 100644 --- a/board/trab/cmd_trab.c +++ b/board/trab/cmd_trab.c @@ -109,16 +109,16 @@ extern s32 tsc2000_contact_temp (void); extern void tsc2000_spi_init(void); /* function declarations */ -int do_dip (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); -int do_vcc5v (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); -int do_burn_in (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); -int do_contact_temp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); -int do_burn_in_status (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_dip (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +int do_vcc5v (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +int do_burn_in (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +int do_contact_temp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +int do_burn_in_status (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); int i2c_write_multiple (uchar chip, uint addr, int alen, uchar *buffer, int len); int i2c_read_multiple (uchar chip, uint addr, int alen, uchar *buffer, int len); -int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* helper functions */ static void adc_init (void); @@ -162,7 +162,7 @@ typedef struct test_function_s { test_function_t test_function[BIF_MAX]; -int do_burn_in (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_burn_in (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int cycle_status; @@ -266,7 +266,7 @@ U_BOOT_CMD( ); -int do_dip (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dip (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i, dip; @@ -299,7 +299,7 @@ U_BOOT_CMD( ); -int do_vcc5v (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_vcc5v (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int vcc5v; @@ -327,7 +327,7 @@ U_BOOT_CMD( ); -int do_contact_temp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_contact_temp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int contact_temp; @@ -352,7 +352,7 @@ U_BOOT_CMD( ); -int do_burn_in_status (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_burn_in_status (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc > 1) { cmd_usage(cmdtp); @@ -842,7 +842,7 @@ static int dummy(void) return (0); } -int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_temp_log (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int contact_temp; int delay = 0; diff --git a/board/trab/trab.c b/board/trab/trab.c index 71fd22c158c..12fe120eacf 100644 --- a/board/trab/trab.c +++ b/board/trab/trab.c @@ -305,7 +305,7 @@ static char *key_match (ulong kbd_data) #endif /* CONFIG_PREBOOT */ /* Read Keyboard status */ -int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_kbd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong kbd_data = KBD_DATA; char keybd_env[KEYBD_KEY_NUM + 1]; diff --git a/board/trab/trab_fkt.c b/board/trab/trab_fkt.c index 2df9a044070..268162e53ae 100644 --- a/board/trab/trab_fkt.c +++ b/board/trab/trab_fkt.c @@ -115,21 +115,21 @@ int do_rotary_switch (void); int do_pressure (void); int do_v_bat (void); int do_vfd_id (void); -int do_buzzer (char **); -int do_led (char **); -int do_full_bridge (char **); -int do_dac (char **); +int do_buzzer (char * const *); +int do_led (char * const *); +int do_full_bridge (char * const *); +int do_dac (char * const *); int do_motor_contact (void); -int do_motor (char **); -int do_pwm (char **); -int do_thermo (char **); -int do_touch (char **); -int do_rs485 (char **); -int do_serial_number (char **); +int do_motor (char * const *); +int do_pwm (char * const *); +int do_thermo (char * const *); +int do_touch (char * const *); +int do_rs485 (char * const *); +int do_serial_number (char * const *); int do_crc16 (void); int do_power_switch (void); -int do_gain (char **); -int do_eeprom (char **); +int do_gain (char * const *); +int do_eeprom (char * const *); /* helper functions */ static void adc_init (void); @@ -150,8 +150,8 @@ static unsigned short updcrc(unsigned short icrc, unsigned char *icp, unsigned int icnt); #if defined(CONFIG_CMD_I2C) -static int trab_eeprom_read (char **argv); -static int trab_eeprom_write (char **argv); +static int trab_eeprom_read (char * const *argv); +static int trab_eeprom_write (char * const *argv); int i2c_write_multiple (uchar chip, uint addr, int alen, uchar *buffer, int len); int i2c_read_multiple ( uchar chip, uint addr, int alen, uchar *buffer, @@ -163,7 +163,7 @@ int i2c_read_multiple ( uchar chip, uint addr, int alen, uchar *buffer, * test. */ -int trab_fkt (int argc, char *argv[]) +int trab_fkt (int argc, char * const argv[]) { int i; @@ -585,7 +585,7 @@ int do_vfd_id (void) return 0; } -int do_buzzer (char **argv) +int do_buzzer (char * const *argv) { int counter; @@ -635,7 +635,7 @@ int do_buzzer (char **argv) } -int do_led (char **argv) +int do_led (char * const *argv) { struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio(); @@ -690,7 +690,7 @@ int do_led (char **argv) } -int do_full_bridge (char **argv) +int do_full_bridge (char * const *argv) { struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio(); @@ -724,7 +724,7 @@ static inline unsigned long tsc2000_to_uv (u16 val) } -int do_dac (char **argv) +int do_dac (char * const *argv) { int brightness; @@ -799,7 +799,7 @@ int do_motor_contact (void) return 0; } -int do_motor (char **argv) +int do_motor (char * const *argv) { struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio(); @@ -824,7 +824,7 @@ static void print_identifier (void) printf ("## FKT: "); } -int do_pwm (char **argv) +int do_pwm (char * const *argv) { int counter; struct s3c24x0_gpio * const gpio = s3c24x0_get_base_gpio(); @@ -869,7 +869,7 @@ int do_pwm (char **argv) } -int do_thermo (char **argv) +int do_thermo (char * const *argv) { int channel, res; @@ -892,7 +892,7 @@ int do_thermo (char **argv) } -int do_touch (char **argv) +int do_touch (char * const *argv) { int x, y; @@ -1045,7 +1045,7 @@ static void touch_read_x_y (int *px, int *py) } -int do_rs485 (char **argv) +int do_rs485 (char * const *argv) { int timeout; char data[RS485_MAX_RECEIVE_BUF_LEN]; @@ -1110,7 +1110,7 @@ static int rs485_receive_chars (char *data, int timeout) } -int do_serial_number (char **argv) +int do_serial_number (char * const *argv) { #if defined(CONFIG_CMD_I2C) unsigned int serial_number; @@ -1249,7 +1249,7 @@ static unsigned short updcrc(unsigned short icrc, unsigned char *icp, } -int do_gain (char **argv) +int do_gain (char * const *argv) { int range; @@ -1265,7 +1265,7 @@ int do_gain (char **argv) } -int do_eeprom (char **argv) +int do_eeprom (char * const *argv) { #if defined(CONFIG_CMD_I2C) if (strcmp (argv[2], "read") == 0) { @@ -1286,7 +1286,7 @@ int do_eeprom (char **argv) } #if defined(CONFIG_CMD_I2C) -static int trab_eeprom_read (char **argv) +static int trab_eeprom_read (char * const *argv) { int i; int len; @@ -1331,7 +1331,7 @@ static int trab_eeprom_read (char **argv) return (0); } -static int trab_eeprom_write (char **argv) +static int trab_eeprom_write (char * const *argv) { int i; int len; diff --git a/board/trizepsiv/eeprom.c b/board/trizepsiv/eeprom.c index b6b16bf680b..fede2e07747 100644 --- a/board/trizepsiv/eeprom.c +++ b/board/trizepsiv/eeprom.c @@ -25,7 +25,7 @@ #include #include -static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { +static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned int i; u8 data[2]; @@ -39,7 +39,7 @@ static int do_read_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *a return (0); } -static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { +static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int offset,value; if (argc < 4) { @@ -58,7 +58,7 @@ static int do_write_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * return (0); } -int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) { +int do_dm9000_eeprom ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); return 1; diff --git a/board/voiceblue/eeprom.c b/board/voiceblue/eeprom.c index f7e0ba56abb..aa6baca6459 100644 --- a/board/voiceblue/eeprom.c +++ b/board/voiceblue/eeprom.c @@ -149,7 +149,7 @@ static int parse_element(char *s, unsigned char *buf, int len) return cnt; } -int eeprom(int argc, char *argv[]) +int eeprom(int argc, char * const argv[]) { int i, len, ret; unsigned char buf[58], *p; diff --git a/board/w7o/cmd_vpd.c b/board/w7o/cmd_vpd.c index 013fc791f27..44d40eed287 100644 --- a/board/w7o/cmd_vpd.c +++ b/board/w7o/cmd_vpd.c @@ -32,7 +32,7 @@ * Interpreter command to retrieve board specific Vital Product Data, "VPD" * ====================================================================== */ -int do_vpd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_vpd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { VPD vpd; /* Board specific data struct */ uchar dev_addr = CONFIG_SYS_DEF_EEPROM_ADDR; diff --git a/board/zeus/update.c b/board/zeus/update.c index c8487e58f8a..61196276d54 100644 --- a/board/zeus/update.c +++ b/board/zeus/update.c @@ -91,7 +91,7 @@ static int update_boot_eeprom(void) return 0; } -int do_update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char* argv[]) +int do_update_boot_eeprom(cmd_tbl_t* cmdtp, int flag, int argc, char * const argv[]) { return update_boot_eeprom(); } diff --git a/board/zeus/zeus.c b/board/zeus/zeus.c index 01273a1f7db..e2951512f88 100644 --- a/board/zeus/zeus.c +++ b/board/zeus/zeus.c @@ -44,7 +44,7 @@ extern uchar default_environment[]; ulong flash_get_size(ulong base, int banknum); void env_crc_update(void); -int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); static u32 start_time; @@ -278,7 +278,7 @@ static int restore_default(void) return 0; } -int do_set_default(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_set_default(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *buf; char *buf_save; @@ -336,7 +336,7 @@ static inline int sw_reset_pressed(void) return !(in_be32((void *)GPIO0_IR) & GPIO_VAL(CONFIG_SYS_GPIO_SW_RESET)); } -int do_chkreset(cmd_tbl_t* cmdtp, int flag, int argc, char* argv[]) +int do_chkreset(cmd_tbl_t* cmdtp, int flag, int argc, char * const argv[]) { int delta; int count = 0; diff --git a/common/cmd_ambapp.c b/common/cmd_ambapp.c index bb20ab5149d..283c433376f 100644 --- a/common/cmd_ambapp.c +++ b/common/cmd_ambapp.c @@ -223,7 +223,7 @@ void ambapp_print_ahb(ahbctrl_pp_dev * ahb, int index) printf(" irq: %-2d (ver: %d)\n", irq, ver); } -int do_ambapp_print(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_ambapp_print(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { /* Print AHB Masters */ diff --git a/common/cmd_bdinfo.c b/common/cmd_bdinfo.c index 710abdf8778..fbe73f1b3d2 100644 --- a/common/cmd_bdinfo.c +++ b/common/cmd_bdinfo.c @@ -42,7 +42,7 @@ static void print_lnum(const char *, u64); #if defined(CONFIG_PPC) static void print_str(const char *, const char *); -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; char buf[32]; @@ -122,7 +122,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #elif defined(CONFIG_NIOS2) -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; @@ -149,7 +149,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #elif defined(CONFIG_MICROBLAZE) -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; print_num ("mem start ", (ulong)bd->bi_memstart); @@ -171,7 +171,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #elif defined(CONFIG_SPARC) -int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; @@ -206,7 +206,7 @@ int do_bdinfo(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) static void print_str(const char *, const char *); -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; char buf[32]; @@ -256,7 +256,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) static void print_str(const char *, const char *); -int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; char buf[32]; @@ -284,7 +284,7 @@ int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #elif defined(CONFIG_MIPS) -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { bd_t *bd = gd->bd; @@ -324,7 +324,7 @@ int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #elif defined(CONFIG_ARM) -int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bdinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; bd_t *bd = gd->bd; diff --git a/common/cmd_bedbug.c b/common/cmd_bedbug.c index 8be1c25fd7a..d01ee19ee58 100644 --- a/common/cmd_bedbug.c +++ b/common/cmd_bedbug.c @@ -73,7 +73,7 @@ void bedbug_init (void) * Entry point from the interpreter to the disassembler. Repeated calls * will resume from the last disassembled address. * ====================================================================== */ -int do_bedbug_dis (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_dis (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr; /* Address to start disassembly from */ ulong len; /* # of instructions to disassemble */ @@ -115,7 +115,7 @@ U_BOOT_CMD (ds, 3, 1, do_bedbug_dis, * instructions in consecutive memory locations until a '.' (period) is * entered on a line by itself. * ====================================================================== */ -int do_bedbug_asm (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_asm (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { long mem_addr; /* Address to assemble into */ unsigned long instr; /* Machine code for text */ @@ -167,7 +167,7 @@ U_BOOT_CMD (as, 2, 0, do_bedbug_asm, * CPU-specific break point set routine. * ====================================================================== */ -int do_bedbug_break (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_break (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { /* -------------------------------------------------- */ if (bug_ctx.do_break) @@ -263,7 +263,7 @@ void bedbug_main_loop (unsigned long addr, struct pt_regs *regs) * stopped flag in the context so that the breakpoint routine will * return. * ====================================================================== */ -int do_bedbug_continue (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_continue (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { /* -------------------------------------------------- */ @@ -286,7 +286,7 @@ U_BOOT_CMD (continue, 1, 0, do_bedbug_continue, * the address passes control to the CPU-specific set breakpoint routine * for the current breakpoint number. * ====================================================================== */ -int do_bedbug_step (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_step (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr; /* Address to stop at */ @@ -317,7 +317,7 @@ U_BOOT_CMD (step, 1, 1, do_bedbug_step, * the address passes control to the CPU-specific set breakpoint routine * for the current breakpoint number. * ====================================================================== */ -int do_bedbug_next (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_next (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr; /* Address to stop at */ @@ -346,7 +346,7 @@ U_BOOT_CMD (next, 1, 1, do_bedbug_next, * Interpreter command to print the current stack. This assumes an EABI * architecture, so it starts with GPR R1 and works back up the stack. * ====================================================================== */ -int do_bedbug_stack (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_stack (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned long sp; /* Stack pointer */ unsigned long func; /* LR from stack */ @@ -391,7 +391,7 @@ U_BOOT_CMD (where, 1, 1, do_bedbug_stack, * Interpreter command to dump the registers. Calls the CPU-specific * show registers routine. * ====================================================================== */ -int do_bedbug_rdump (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_bedbug_rdump (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { /* -------------------------------------------------- */ diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c index 583b0090cbd..5ec798c549a 100644 --- a/common/cmd_bmp.c +++ b/common/cmd_bmp.c @@ -90,7 +90,7 @@ bmp_image_t *gunzip_bmp(unsigned long addr, unsigned long *lenp) } #endif -static int do_bmp_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_bmp_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr; @@ -109,7 +109,7 @@ static int do_bmp_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return (bmp_info(addr)); } -static int do_bmp_display(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_bmp_display(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr; int x = 0, y = 0; @@ -149,7 +149,7 @@ static cmd_tbl_t cmd_bmp_sub[] = { * Return: None * */ -static int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_bmp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { cmd_tbl_t *c; diff --git a/common/cmd_boot.c b/common/cmd_boot.c index bfc1db21d23..9ccc8c798dd 100644 --- a/common/cmd_boot.c +++ b/common/cmd_boot.c @@ -30,12 +30,12 @@ /* Allow ports to override the default behavior */ __attribute__((weak)) -unsigned long do_go_exec (ulong (*entry)(int, char *[]), int argc, char *argv[]) +unsigned long do_go_exec (ulong (*entry)(int, char * const []), int argc, char * const argv[]) { return entry (argc, argv); } -int do_go (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_go (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, rc; int rcode = 0; @@ -69,7 +69,7 @@ U_BOOT_CMD( " passing 'arg' as arguments" ); -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); U_BOOT_CMD( reset, 1, 0, do_reset, diff --git a/common/cmd_bootldr.c b/common/cmd_bootldr.c index b2a8b0e190b..c7f14d9e451 100644 --- a/common/cmd_bootldr.c +++ b/common/cmd_bootldr.c @@ -142,7 +142,7 @@ static void ldr_exec(void *addr) * to also add booting from SPI, or TWI, but this function does * not currently support that. */ -int do_bootldr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootldr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { void *addr; diff --git a/common/cmd_bootm.c b/common/cmd_bootm.c index 74ff205d3e8..bf77fb463d3 100644 --- a/common/cmd_bootm.c +++ b/common/cmd_bootm.c @@ -78,7 +78,7 @@ static int image_info (unsigned long addr); #if defined(CONFIG_CMD_IMLS) #include extern flash_info_t flash_info[]; /* info for FLASH chips */ -static int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +static int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #endif #ifdef CONFIG_SILENT_CONSOLE @@ -90,9 +90,9 @@ static image_header_t *image_get_kernel (ulong img_addr, int verify); static int fit_check_kernel (const void *fit, int os_noffset, int verify); #endif -static void *boot_get_kernel (cmd_tbl_t *cmdtp, int flag,int argc, char *argv[], +static void *boot_get_kernel (cmd_tbl_t *cmdtp, int flag,int argc, char * const argv[], bootm_headers_t *images, ulong *os_data, ulong *os_len); -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* * Continue booting an OS image; caller already has: @@ -102,7 +102,7 @@ extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); * - loaded (first part of) image to header load address, * - disabled interrupts. */ -typedef int boot_os_fn (int flag, int argc, char *argv[], +typedef int boot_os_fn (int flag, int argc, char * const argv[], bootm_headers_t *images); /* pointers to os/initrd/fdt */ #ifdef CONFIG_BOOTM_LINUX @@ -121,8 +121,8 @@ static boot_os_fn do_bootm_rtems; #if defined(CONFIG_CMD_ELF) static boot_os_fn do_bootm_vxworks; static boot_os_fn do_bootm_qnxelf; -int do_bootvx (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); -int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_bootvx (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); +int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #endif #if defined(CONFIG_INTEGRITY) static boot_os_fn do_bootm_integrity; @@ -206,7 +206,7 @@ static void bootm_start_lmb(void) #endif } -static int bootm_start(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int bootm_start(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { void *os_hdr; int ret; @@ -438,10 +438,10 @@ static int bootm_load_os(image_info_t os, ulong *load_end, int boot_progress) return 0; } -static int bootm_start_standalone(ulong iflag, int argc, char *argv[]) +static int bootm_start_standalone(ulong iflag, int argc, char * const argv[]) { char *s; - int (*appl)(int, char *[]); + int (*appl)(int, char * const []); /* Don't start if "autostart" is set to "no" */ if (((s = getenv("autostart")) != NULL) && (strcmp(s, "no") == 0)) { @@ -450,7 +450,7 @@ static int bootm_start_standalone(ulong iflag, int argc, char *argv[]) setenv("filesize", buf); return 0; } - appl = (int (*)(int, char *[]))ntohl(images.ep); + appl = (int (*)(int, char * const []))ntohl(images.ep); (*appl)(argc-1, &argv[1]); return 0; @@ -473,7 +473,7 @@ static cmd_tbl_t cmd_bootm_sub[] = { U_BOOT_CMD_MKENT(go, 0, 1, (void *)BOOTM_STATE_OS_GO, "", ""), }; -int do_bootm_subcommand (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootm_subcommand (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int ret = 0; int state; @@ -576,7 +576,7 @@ int do_bootm_subcommand (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /* bootm - boot application image from image in memory */ /*******************************************************************/ -int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootm (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong iflag; ulong load_end = 0; @@ -811,7 +811,7 @@ static int fit_check_kernel (const void *fit, int os_noffset, int verify) * pointer to image header if valid image was found, plus kernel start * address and length, otherwise NULL */ -static void *boot_get_kernel (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[], +static void *boot_get_kernel (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[], bootm_headers_t *images, ulong *os_data, ulong *os_len) { image_header_t *hdr; @@ -1012,7 +1012,7 @@ U_BOOT_CMD( /* bootd - boot default image */ /*******************************************************************/ #if defined(CONFIG_CMD_BOOTD) -int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0; @@ -1047,7 +1047,7 @@ U_BOOT_CMD( /* iminfo - print header info for a requested image */ /*******************************************************************/ #if defined(CONFIG_CMD_IMI) -int do_iminfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_iminfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int arg; ulong addr; @@ -1134,7 +1134,7 @@ U_BOOT_CMD( /* imls - list all images found in flash */ /*******************************************************************/ #if defined(CONFIG_CMD_IMLS) -int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_imls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { flash_info_t *info; int i, j; @@ -1237,7 +1237,7 @@ static void fixup_silent_linux () /*******************************************************************/ #ifdef CONFIG_BOOTM_NETBSD -static int do_bootm_netbsd (int flag, int argc, char *argv[], +static int do_bootm_netbsd (int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*loader)(bd_t *, image_header_t *, char *, char *); @@ -1325,7 +1325,7 @@ static int do_bootm_netbsd (int flag, int argc, char *argv[], #endif /* CONFIG_BOOTM_NETBSD*/ #ifdef CONFIG_LYNXKDI -static int do_bootm_lynxkdi (int flag, int argc, char *argv[], +static int do_bootm_lynxkdi (int flag, int argc, char * const argv[], bootm_headers_t *images) { image_header_t *hdr = &images->legacy_hdr_os_copy; @@ -1347,7 +1347,7 @@ static int do_bootm_lynxkdi (int flag, int argc, char *argv[], #endif /* CONFIG_LYNXKDI */ #ifdef CONFIG_BOOTM_RTEMS -static int do_bootm_rtems (int flag, int argc, char *argv[], +static int do_bootm_rtems (int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*entry_point)(bd_t *); @@ -1380,7 +1380,7 @@ static int do_bootm_rtems (int flag, int argc, char *argv[], #endif /* CONFIG_BOOTM_RTEMS */ #if defined(CONFIG_CMD_ELF) -static int do_bootm_vxworks (int flag, int argc, char *argv[], +static int do_bootm_vxworks (int flag, int argc, char * const argv[], bootm_headers_t *images) { char str[80]; @@ -1402,7 +1402,7 @@ static int do_bootm_vxworks (int flag, int argc, char *argv[], return 1; } -static int do_bootm_qnxelf(int flag, int argc, char *argv[], +static int do_bootm_qnxelf(int flag, int argc, char * const argv[], bootm_headers_t *images) { char *local_args[2]; @@ -1428,7 +1428,7 @@ static int do_bootm_qnxelf(int flag, int argc, char *argv[], #endif #ifdef CONFIG_INTEGRITY -static int do_bootm_integrity (int flag, int argc, char *argv[], +static int do_bootm_integrity (int flag, int argc, char * const argv[], bootm_headers_t *images) { void (*entry_point)(void); diff --git a/common/cmd_cache.c b/common/cmd_cache.c index 12022584196..be87b5c2d7c 100644 --- a/common/cmd_cache.c +++ b/common/cmd_cache.c @@ -29,7 +29,7 @@ static int on_off (const char *); -int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { case 2: /* on / off */ @@ -55,7 +55,7 @@ int do_icache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_dcache ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dcache ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { case 2: /* on / off */ diff --git a/common/cmd_console.c b/common/cmd_console.c index 178fbfeaa89..d8cad6b9176 100644 --- a/common/cmd_console.c +++ b/common/cmd_console.c @@ -29,7 +29,7 @@ #include extern void _do_coninfo (void); -int do_coninfo (cmd_tbl_t * cmd, int flag, int argc, char *argv[]) +int do_coninfo (cmd_tbl_t * cmd, int flag, int argc, char * const argv[]) { int l; struct list_head *list = stdio_get_list(); diff --git a/common/cmd_cplbinfo.c b/common/cmd_cplbinfo.c index 1a044d29018..fc6abffe6e2 100644 --- a/common/cmd_cplbinfo.c +++ b/common/cmd_cplbinfo.c @@ -42,7 +42,7 @@ static void show_cplb_table(uint32_t *addr, uint32_t *data) /* * display current instruction and data cplb tables */ -int do_cplbinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_cplbinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("%s CPLB table [%08x]:\n", "Instruction", *(uint32_t *)DMEM_CONTROL); show_cplb_table((uint32_t *)ICPLB_ADDR0, (uint32_t *)ICPLB_DATA0); diff --git a/common/cmd_cramfs.c b/common/cmd_cramfs.c index 55e2d36b51d..ab10450a4c9 100644 --- a/common/cmd_cramfs.c +++ b/common/cmd_cramfs.c @@ -98,7 +98,7 @@ extern int cramfs_info (struct part_info *info); * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename; int size; @@ -163,7 +163,7 @@ int do_cramfs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_cramfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_cramfs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int ret; diff --git a/common/cmd_dataflash_mmc_mux.c b/common/cmd_dataflash_mmc_mux.c index 97e303e9431..de4e6761575 100644 --- a/common/cmd_dataflash_mmc_mux.c +++ b/common/cmd_dataflash_mmc_mux.c @@ -26,7 +26,7 @@ static int mmc_nspi (const char *); -int do_dataflash_mmc_mux (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dataflash_mmc_mux (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { case 2: /* on / off */ diff --git a/common/cmd_date.c b/common/cmd_date.c index 3141a3968ae..50b42402673 100644 --- a/common/cmd_date.c +++ b/common/cmd_date.c @@ -43,7 +43,7 @@ const char *weekdays[] = { int mk_date (char *, struct rtc_time *); -int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_date (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct rtc_time tm; int rcode = 0; diff --git a/common/cmd_dcr.c b/common/cmd_dcr.c index 4f23b8d5911..45de8cd65a8 100644 --- a/common/cmd_dcr.c +++ b/common/cmd_dcr.c @@ -36,7 +36,7 @@ unsigned long set_dcr (unsigned short, unsigned long); * Interpreter command to retrieve an AMCC PPC 4xx Device Control Register * ======================================================================= */ -int do_getdcr ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ) +int do_getdcr ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ) { unsigned short dcrn; /* Device Control Register Num */ unsigned long value; /* DCR's value */ @@ -63,7 +63,7 @@ int do_getdcr ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ) * Interpreter command to set an AMCC PPC 4xx Device Control Register * ====================================================================== */ -int do_setdcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_setdcr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned short dcrn; /* Device Control Register Num */ unsigned long value; @@ -110,7 +110,7 @@ int do_setdcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) * Device Control Register inderect addressing. * ======================================================================= */ -int do_getidcr (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_getidcr (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned short adr_dcrn; /* Device Control Register Num for Address */ unsigned short dat_dcrn; /* Device Control Register Num for Data */ @@ -166,7 +166,7 @@ int do_getidcr (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * Device Control Register inderect addressing. * ======================================================================= */ -int do_setidcr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_setidcr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned short adr_dcrn; /* Device Control Register Num for Address */ unsigned short dat_dcrn; /* Device Control Register Num for Data */ diff --git a/common/cmd_df.c b/common/cmd_df.c index 7f957fed472..6a086663bff 100644 --- a/common/cmd_df.c +++ b/common/cmd_df.c @@ -6,7 +6,7 @@ #include #include -static int do_df(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_df(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { const char *cmd; diff --git a/common/cmd_diag.c b/common/cmd_diag.c index 0436c492f48..317ea6605fd 100644 --- a/common/cmd_diag.c +++ b/common/cmd_diag.c @@ -28,7 +28,7 @@ #include #include -int do_diag (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_diag (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int i; diff --git a/common/cmd_display.c b/common/cmd_display.c index 34223952ee6..6c11aa6e3e0 100644 --- a/common/cmd_display.c +++ b/common/cmd_display.c @@ -30,7 +30,7 @@ #define CWORD_CLEAR 0x80 #define CLEAR_DELAY (110 * 2) -int do_display (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_display (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int pos; diff --git a/common/cmd_dtt.c b/common/cmd_dtt.c index 3cfd36ef738..3388e43ca04 100644 --- a/common/cmd_dtt.c +++ b/common/cmd_dtt.c @@ -28,7 +28,7 @@ #include #include -int do_dtt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_dtt (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int i; unsigned char sensors[] = CONFIG_DTT_SENSORS; diff --git a/common/cmd_echo.c b/common/cmd_echo.c index 3ec4d485632..43a6da57226 100644 --- a/common/cmd_echo.c +++ b/common/cmd_echo.c @@ -24,7 +24,7 @@ #include #include -int do_echo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_echo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int putnl = 1; diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c index 519b510c77e..129162c0151 100644 --- a/common/cmd_eeprom.c +++ b/common/cmd_eeprom.c @@ -60,7 +60,7 @@ extern int eeprom_write_enable (unsigned dev_addr, int state); /* ------------------------------------------------------------------------- */ #if defined(CONFIG_CMD_EEPROM) -int do_eeprom ( cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_eeprom ( cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { const char *const fmt = "\nEEPROM @0x%lX %s: addr %08lx off %04lx count %ld ... "; diff --git a/common/cmd_elf.c b/common/cmd_elf.c index 63f6fe7a1fc..104d6e68b3c 100644 --- a/common/cmd_elf.c +++ b/common/cmd_elf.c @@ -29,7 +29,8 @@ unsigned long load_elf_image (unsigned long addr); /* Allow ports to override the default behavior */ __attribute__((weak)) -unsigned long do_bootelf_exec (ulong (*entry)(int, char *[]), int argc, char *argv[]) +unsigned long do_bootelf_exec (ulong (*entry)(int, char * const[]), + int argc, char * const argv[]) { unsigned long ret; @@ -56,7 +57,7 @@ unsigned long do_bootelf_exec (ulong (*entry)(int, char *[]), int argc, char *ar /* ====================================================================== * Interpreter command to boot an arbitrary ELF image from memory. * ====================================================================== */ -int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr; /* Address of the ELF image */ unsigned long rc; /* Return value from user code */ @@ -93,7 +94,7 @@ int do_bootelf (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * be either an ELF image or a raw binary. Will attempt to setup the * bootline and other parameters correctly. * ====================================================================== */ -int do_bootvx (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootvx (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr; /* Address of image */ unsigned long bootaddr; /* Address to put the bootline */ diff --git a/common/cmd_exit.c b/common/cmd_exit.c index ed876d8c9a1..f3fc8f5e79c 100644 --- a/common/cmd_exit.c +++ b/common/cmd_exit.c @@ -24,7 +24,7 @@ #include #include -int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_exit(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int r; diff --git a/common/cmd_ext2.c b/common/cmd_ext2.c index b7e4048d641..49021cdb86c 100644 --- a/common/cmd_ext2.c +++ b/common/cmd_ext2.c @@ -56,7 +56,7 @@ #define PRINTF(fmt,args...) #endif -int do_ext2ls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ext2ls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int dev=0; @@ -123,7 +123,7 @@ U_BOOT_CMD( /****************************************************************************** * Ext2fs boot command intepreter. Derived from diskboot */ -int do_ext2load (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ext2load (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = NULL; char *ep; diff --git a/common/cmd_fat.c b/common/cmd_fat.c index f3089a296e0..ede730804ef 100644 --- a/common/cmd_fat.c +++ b/common/cmd_fat.c @@ -33,7 +33,7 @@ #include -int do_fat_fsload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fat_fsload (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { long size; unsigned long offset; @@ -94,7 +94,7 @@ U_BOOT_CMD( " to address 'addr' from dos filesystem" ); -int do_fat_ls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fat_ls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int ret; @@ -141,7 +141,7 @@ U_BOOT_CMD( " - list files from 'dev' on 'interface' in a 'directory'" ); -int do_fat_fsinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fat_fsinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int dev=0; int part=1; @@ -227,7 +227,7 @@ int find_fat_partition (void) } int -do_fat_dump (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char *argv[]) +do_fat_dump (cmd_tbl_t *cmdtp, bd_t *bd, int flag, int argc, char * const argv[]) { __u8 block[1024]; int ret; diff --git a/common/cmd_fdc.c b/common/cmd_fdc.c index 4c16d198987..486d5d48447 100644 --- a/common/cmd_fdc.c +++ b/common/cmd_fdc.c @@ -713,7 +713,7 @@ int fdc_fdos_read (void *buffer, int len) /**************************************************************************** * main routine do_fdcboot */ -int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fdcboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { FD_GEO_STRUCT *pFG = (FD_GEO_STRUCT *)floppy_type; FDC_COMMAND_STRUCT *pCMD = &cmd; diff --git a/common/cmd_fdos.c b/common/cmd_fdos.c index 3cc658624d6..00f7e88e127 100644 --- a/common/cmd_fdos.c +++ b/common/cmd_fdos.c @@ -35,7 +35,7 @@ * do_fdosboot -- *----------------------------------------------------------------------------- */ -int do_fdosboot(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fdosboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *name; char *ep; @@ -115,7 +115,7 @@ int do_fdosboot(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * do_fdosls -- *----------------------------------------------------------------------------- */ -int do_fdosls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_fdosls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *path = ""; int drive = CONFIG_SYS_FDC_DRIVE_NUMBER; diff --git a/common/cmd_fdt.c b/common/cmd_fdt.c index 5df79ae3e14..cd4c6de6da6 100644 --- a/common/cmd_fdt.c +++ b/common/cmd_fdt.c @@ -42,7 +42,7 @@ DECLARE_GLOBAL_DATA_PTR; static int fdt_valid(void); -static int fdt_parse_prop(char **newval, int count, char *data, int *len); +static int fdt_parse_prop(char *const*newval, int count, char *data, int *len); static int fdt_print(const char *pathp, char *prop, int depth); /* @@ -63,7 +63,7 @@ void set_working_fdt_addr(void *addr) /* * Flattened Device Tree command, see the help for parameter definitions. */ -int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -515,7 +515,7 @@ static int fdt_valid(void) * data: A bytestream to be placed in the property * len: The length of the resulting bytestream */ -static int fdt_parse_prop(char **newval, int count, char *data, int *len) +static int fdt_parse_prop(char * const *newval, int count, char *data, int *len) { char *cp; /* temporary char pointer */ char *newp; /* temporary newval char pointer */ diff --git a/common/cmd_flash.c b/common/cmd_flash.c index 6361c4ef9bf..5d8fb7a8361 100644 --- a/common/cmd_flash.c +++ b/common/cmd_flash.c @@ -287,7 +287,7 @@ flash_fill_sect_ranges (ulong addr_first, ulong addr_last, } #endif /* CONFIG_SYS_NO_FLASH */ -int do_flinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_flinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #ifndef CONFIG_SYS_NO_FLASH ulong bank; @@ -319,7 +319,7 @@ int do_flinfo ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_flerase (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #ifndef CONFIG_SYS_NO_FLASH flash_info_t *info; @@ -461,7 +461,7 @@ int flash_sect_erase (ulong addr_first, ulong addr_last) } #endif /* CONFIG_SYS_NO_FLASH */ -int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_protect (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #ifndef CONFIG_SYS_NO_FLASH flash_info_t *info; diff --git a/common/cmd_fpga.c b/common/cmd_fpga.c index 2e017b84d89..ddc7a05a5b8 100644 --- a/common/cmd_fpga.c +++ b/common/cmd_fpga.c @@ -156,7 +156,7 @@ int fpga_loadbitstream(unsigned long dev, char* fpgadata, size_t size) * If there is no data addr field, the fpgadata environment variable is used. * The info command requires no data address field. */ -int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_fpga (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int op, dev = FPGA_INVALID_DEVICE; size_t data_size = 0; diff --git a/common/cmd_help.c b/common/cmd_help.c index e860dfb57c9..8c8178e41da 100644 --- a/common/cmd_help.c +++ b/common/cmd_help.c @@ -24,7 +24,7 @@ #include #include -int do_help(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_help(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { return _do_help(&__u_boot_cmd_start, &__u_boot_cmd_end - &__u_boot_cmd_start, diff --git a/common/cmd_i2c.c b/common/cmd_i2c.c index 8b9c2c9490e..fb9d3b038fa 100644 --- a/common/cmd_i2c.c +++ b/common/cmd_i2c.c @@ -178,7 +178,7 @@ static uint get_alen(char *arg) * i2c read {i2c_chip} {devaddr}{.0, .1, .2} {len} {memaddr} */ -static int do_i2c_read ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_read ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u_char chip; uint devaddr, alen, length; @@ -226,7 +226,7 @@ static int do_i2c_read ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * Syntax: * i2c md {i2c_chip} {addr}{.0, .1, .2} {len} */ -static int do_i2c_md ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_md ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u_char chip; uint addr, alen, length; @@ -324,7 +324,7 @@ static int do_i2c_md ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * Syntax: * i2c mw {i2c_chip} {addr}{.0, .1, .2} {data} [{count}] */ -static int do_i2c_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar chip; ulong addr; @@ -388,7 +388,7 @@ static int do_i2c_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * Syntax: * i2c crc32 {i2c_chip} {addr}{.0, .1, .2} {count} */ -static int do_i2c_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uchar chip; ulong addr; @@ -452,7 +452,7 @@ static int do_i2c_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) */ static int -mod_i2c_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char *argv[]) +mod_i2c_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) { uchar chip; ulong addr; @@ -575,7 +575,7 @@ mod_i2c_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char *argv[]) * Syntax: * i2c probe {addr}{.0, .1, .2} */ -static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int j; #if defined(CONFIG_SYS_I2C_NOPROBES) @@ -619,7 +619,7 @@ static int do_i2c_probe (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * {length} - Number of bytes to read * {delay} - A DECIMAL number and defaults to 1000 uSec */ -static int do_i2c_loop(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_loop(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u_char chip; ulong alen; @@ -731,7 +731,7 @@ static void decode_bits (u_char const b, char const *str[], int const do_once) * Syntax: * i2c sdram {i2c_chip} */ -static int do_sdram (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_sdram (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { enum { unknown, EDO, SDRAM, DDR2 } type; @@ -1208,7 +1208,7 @@ static int do_sdram (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) #endif #if defined(CONFIG_I2C_MUX) -static int do_i2c_add_bus(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_add_bus(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int ret=0; @@ -1239,7 +1239,7 @@ static int do_i2c_add_bus(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) #endif /* CONFIG_I2C_MUX */ #if defined(CONFIG_I2C_MULTI_BUS) -static int do_i2c_bus_num(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_bus_num(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int bus_idx, ret=0; @@ -1257,7 +1257,7 @@ static int do_i2c_bus_num(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) } #endif /* CONFIG_I2C_MULTI_BUS */ -static int do_i2c_bus_speed(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_bus_speed(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int speed, ret=0; @@ -1274,17 +1274,17 @@ static int do_i2c_bus_speed(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret; } -static int do_i2c_mm(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_mm(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { return mod_i2c_mem (cmdtp, 1, flag, argc, argv); } -static int do_i2c_nm(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_nm(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { return mod_i2c_mem (cmdtp, 0, flag, argc, argv); } -static int do_i2c_reset(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c_reset(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { i2c_init(CONFIG_SYS_I2C_SPEED, CONFIG_SYS_I2C_SLAVE); return 0; @@ -1312,7 +1312,7 @@ static cmd_tbl_t cmd_i2c_sub[] = { U_BOOT_CMD_MKENT(speed, 1, 1, do_i2c_bus_speed, "", ""), }; -static int do_i2c(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_i2c(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { cmd_tbl_t *c; diff --git a/common/cmd_ide.c b/common/cmd_ide.c index 2e9f8349781..d486697bb4a 100644 --- a/common/cmd_ide.c +++ b/common/cmd_ide.c @@ -172,7 +172,7 @@ static void set_pcmcia_timing (int pmode); /* ------------------------------------------------------------------------- */ -int do_ide (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ide (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0; @@ -346,7 +346,7 @@ int do_ide (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } } -int do_diskboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_diskboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *boot_device = NULL; char *ep; diff --git a/common/cmd_immap.c b/common/cmd_immap.c index 37e60582f60..1f59c1e1d16 100644 --- a/common/cmd_immap.c +++ b/common/cmd_immap.c @@ -43,14 +43,14 @@ DECLARE_GLOBAL_DATA_PTR; static void -unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +unimplemented ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf ("Sorry, but the '%s' command has not been implemented\n", cmdtp->name); } int -do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -81,7 +81,7 @@ do_siuinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -133,7 +133,7 @@ do_memcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; @@ -141,7 +141,7 @@ do_sitinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #ifdef CONFIG_8260 int -do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; @@ -149,7 +149,7 @@ do_icinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif int -do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_carinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -233,7 +233,7 @@ static void binary (char *label, uint value, int nbits) #endif int -do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -316,7 +316,7 @@ do_iopinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * use *uint and set the address based on cmd + port */ int -do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uint rcode = 0; iopin_t iopin; @@ -431,14 +431,14 @@ do_iopset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_dmainfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_fccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; @@ -498,7 +498,7 @@ static void prbrg (int n, uint val) } int -do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -522,7 +522,7 @@ do_brginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR; @@ -569,42 +569,42 @@ do_i2cinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } int -do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_sccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_smcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_spiinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_muxinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_siinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; } int -do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_mccinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unimplemented (cmdtp, flag, argc, argv); return 0; diff --git a/common/cmd_irq.c b/common/cmd_irq.c index 2c7e6bbf0c2..48883289fc0 100644 --- a/common/cmd_irq.c +++ b/common/cmd_irq.c @@ -24,7 +24,7 @@ #include #include -int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_interrupts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc != 2) { @@ -49,7 +49,7 @@ U_BOOT_CMD( ); /* Implemented in $(CPU)/interrupts.c */ -int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_irqinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); U_BOOT_CMD( irqinfo, 1, 1, do_irqinfo, diff --git a/common/cmd_itest.c b/common/cmd_itest.c index 58c5e7b3b56..e88d6e097c6 100644 --- a/common/cmd_itest.c +++ b/common/cmd_itest.c @@ -160,7 +160,7 @@ int binary_test (char *op, char *arg1, char *arg2, int w) } /* command line interface to the shell test */ -int do_itest ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[] ) +int do_itest ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[] ) { int value, w; diff --git a/common/cmd_jffs2.c b/common/cmd_jffs2.c index 6799ccaa0ac..0e7a6b0f3b2 100644 --- a/common/cmd_jffs2.c +++ b/common/cmd_jffs2.c @@ -485,7 +485,7 @@ static struct part_info* jffs2_part_info(struct mtd_device *dev, unsigned int pa * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *fsname; char *filename; @@ -549,7 +549,7 @@ int do_jffs2_fsload(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int ret; @@ -587,7 +587,7 @@ int do_jffs2_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_jffs2_fsinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_jffs2_fsinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct part_info *part; char *fsname; diff --git a/common/cmd_license.c b/common/cmd_license.c index 85a4871de0f..90fd57e25dd 100644 --- a/common/cmd_license.c +++ b/common/cmd_license.c @@ -30,7 +30,7 @@ #include #include -int do_license(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_license(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *tok, *dst = malloc(LICENSE_MAX); unsigned long len = LICENSE_MAX; diff --git a/common/cmd_load.c b/common/cmd_load.c index d6bbb786da4..52ed1fa70d7 100644 --- a/common/cmd_load.c +++ b/common/cmd_load.c @@ -51,7 +51,7 @@ static int do_echo = 1; /* -------------------------------------------------------------------- */ #if defined(CONFIG_CMD_LOADS) -int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_load_serial (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { long offset = 0; ulong addr; @@ -255,7 +255,7 @@ read_record (char *buf, ulong len) #if defined(CONFIG_CMD_SAVES) -int do_save_serial (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_save_serial (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong offset = 0; ulong size = 0; @@ -433,7 +433,7 @@ int his_pad_count; /* number of pad chars he needs */ char his_pad_char; /* pad chars he needs */ char his_quote; /* quote chars he'll use */ -int do_load_serial_bin (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_load_serial_bin (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong offset = 0; ulong addr; @@ -1091,7 +1091,7 @@ U_BOOT_CMD( /* -------------------------------------------------------------------- */ #if defined(CONFIG_CMD_HWFLOW) -int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_hwflow (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { extern int hwflow_onoff(int); diff --git a/common/cmd_log.c b/common/cmd_log.c index 3653fe1a1ef..49deddd7f99 100644 --- a/common/cmd_log.c +++ b/common/cmd_log.c @@ -193,7 +193,7 @@ void logbuff_log(char *msg) * Return: None * */ -int do_log (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_log (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *s; unsigned long i, start, size; diff --git a/common/cmd_mac.c b/common/cmd_mac.c index 20403da39d9..1884c2aa8ae 100644 --- a/common/cmd_mac.c +++ b/common/cmd_mac.c @@ -24,7 +24,7 @@ #include #include -extern int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_mac(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); U_BOOT_CMD( mac, 3, 1, do_mac, diff --git a/common/cmd_mem.c b/common/cmd_mem.c index 1839330760c..bcea3992dbc 100644 --- a/common/cmd_mem.c +++ b/common/cmd_mem.c @@ -43,7 +43,7 @@ #define PRINTF(fmt,args...) #endif -static int mod_mem(cmd_tbl_t *, int, int, int, char *[]); +static int mod_mem(cmd_tbl_t *, int, int, int, char * const []); /* Display values from last command. * Memory modify remembered values are different from display memory. @@ -60,7 +60,7 @@ static ulong base_address = 0; * md{.b, .w, .l} {addr} {len} */ #define DISP_LINE_LEN 16 -int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, length; #if defined(CONFIG_HAS_DATAFLASH) @@ -158,16 +158,16 @@ int do_mem_md ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return (rc); } -int do_mem_mm ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_mm ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return mod_mem (cmdtp, 1, flag, argc, argv); } -int do_mem_nm ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_nm ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return mod_mem (cmdtp, 0, flag, argc, argv); } -int do_mem_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, writeval, count; int size; @@ -211,7 +211,7 @@ int do_mem_mw ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } #ifdef CONFIG_MX_CYCLIC -int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; ulong count; @@ -240,7 +240,7 @@ int do_mem_mdc ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_mem_mwc ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_mwc ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; ulong count; @@ -270,7 +270,7 @@ int do_mem_mwc ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } #endif /* CONFIG_MX_CYCLIC */ -int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr1, addr2, count, ngood; int size; @@ -355,7 +355,7 @@ int do_mem_cmp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return rcode; } -int do_mem_cp ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_cp ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, dest, count; int size; @@ -463,7 +463,7 @@ int do_mem_cp ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_mem_base (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_base (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc > 1) { /* Set new base address. @@ -476,7 +476,7 @@ int do_mem_base (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_mem_loop (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_loop (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, length, i, junk; int size; @@ -547,7 +547,7 @@ int do_mem_loop (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) } #ifdef CONFIG_LOOPW -int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, length, i, data; int size; @@ -626,7 +626,7 @@ int do_mem_loopw (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * configured using CONFIG_SYS_ALT_MEMTEST. The complete test loops until * interrupted by ctrl-c or by a failure of one of the sub-tests. */ -int do_mem_mtest (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_mtest (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { vu_long *addr, *start, *end; ulong val; @@ -984,7 +984,7 @@ int do_mem_mtest (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * nm{.b, .w, .l} {addr} */ static int -mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char *argv[]) +mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char * const argv[]) { ulong addr, i; int nbytes, size; @@ -1089,7 +1089,7 @@ mod_mem(cmd_tbl_t *cmdtp, int incrflag, int flag, int argc, char *argv[]) #ifndef CONFIG_CRC32_VERIFY -int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, length; ulong crc; @@ -1120,7 +1120,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #else /* CONFIG_CRC32_VERIFY */ -int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr, length; ulong crc; @@ -1128,7 +1128,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) ulong vcrc; int verify; int ac; - char **av; + char * const *av; if (argc < 3) { usage: @@ -1175,7 +1175,7 @@ int do_mem_crc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif /* CONFIG_CRC32_VERIFY */ #ifdef CONFIG_CMD_MD5SUM -int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr, len; unsigned int i; @@ -1200,7 +1200,7 @@ int do_md5sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif #ifdef CONFIG_CMD_SHA1 -int do_sha1sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sha1sum(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long addr, len; unsigned int i; @@ -1225,7 +1225,7 @@ int do_sha1sum(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) #endif #ifdef CONFIG_CMD_UNZIP -int do_unzip ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_unzip ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long src, dst; unsigned long src_len = ~0UL, dst_len = ~0UL; diff --git a/common/cmd_mfsl.c b/common/cmd_mfsl.c index b19ad0e6381..eeef2cddab6 100644 --- a/common/cmd_mfsl.c +++ b/common/cmd_mfsl.c @@ -31,7 +31,7 @@ #include #include -int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int fslnum; unsigned int num; @@ -189,7 +189,7 @@ int do_frd (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int fslnum; unsigned int num; @@ -348,7 +348,7 @@ int do_fwr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) } -int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_rspr (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { unsigned int reg = 0; unsigned int val = 0; diff --git a/common/cmd_mgdisk.c b/common/cmd_mgdisk.c index 3ba62f618c0..c2d5217703b 100644 --- a/common/cmd_mgdisk.c +++ b/common/cmd_mgdisk.c @@ -26,7 +26,7 @@ #include -int do_mg_disk_cmd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mg_disk_cmd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { u32 from, to, size; diff --git a/common/cmd_mii.c b/common/cmd_mii.c index 65e13c3eb22..1619a2583a2 100644 --- a/common/cmd_mii.c +++ b/common/cmd_mii.c @@ -292,7 +292,7 @@ static void extract_range( } /* ---------------------------------------------------------------- */ -int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_mii (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char op[2]; unsigned char addrlo, addrhi, reglo, reghi; diff --git a/common/cmd_misc.c b/common/cmd_misc.c index b0ced2f3b88..8439da2f7d3 100644 --- a/common/cmd_misc.c +++ b/common/cmd_misc.c @@ -27,7 +27,7 @@ #include #include -int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sleep (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong start = get_timer(0); ulong delay; diff --git a/common/cmd_mmc.c b/common/cmd_mmc.c index c67c9cf728f..698157f6b85 100644 --- a/common/cmd_mmc.c +++ b/common/cmd_mmc.c @@ -28,7 +28,7 @@ #ifndef CONFIG_GENERIC_MMC static int curr_device = -1; -int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mmc (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int dev; @@ -114,7 +114,7 @@ static void print_mmcinfo(struct mmc *mmc) printf("Bus Width: %d-bit\n", mmc->bus_width); } -int do_mmcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mmcinfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct mmc *mmc; int dev_num; @@ -140,7 +140,7 @@ U_BOOT_CMD(mmcinfo, 2, 0, do_mmcinfo, "" ); -int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mmcops(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rc = 0; diff --git a/common/cmd_mp.c b/common/cmd_mp.c index d78c20951ee..4d7b871528d 100644 --- a/common/cmd_mp.c +++ b/common/cmd_mp.c @@ -24,7 +24,7 @@ #include int -cpu_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +cpu_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { unsigned long cpuid; diff --git a/common/cmd_mtdparts.c b/common/cmd_mtdparts.c index 116e637d57b..447486ba291 100644 --- a/common/cmd_mtdparts.c +++ b/common/cmd_mtdparts.c @@ -1713,7 +1713,7 @@ static struct part_info* mtd_part_info(struct mtd_device *dev, unsigned int part * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_chpart(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_chpart(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { /* command line only */ struct mtd_device *dev; @@ -1751,7 +1751,7 @@ int do_chpart(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * @param argv arguments list * @return 0 on success, 1 otherwise */ -int do_mtdparts(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_mtdparts(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc == 2) { if (strcmp(argv[1], "default") == 0) { diff --git a/common/cmd_nand.c b/common/cmd_nand.c index f611fd77178..ea80555ef89 100644 --- a/common/cmd_nand.c +++ b/common/cmd_nand.c @@ -90,7 +90,7 @@ static inline int str2long(char *p, ulong *num) } static int -arg_off_size(int argc, char *argv[], nand_info_t *nand, ulong *off, size_t *size) +arg_off_size(int argc, char * const argv[], nand_info_t *nand, ulong *off, size_t *size) { int idx = nand_curr_device; #if defined(CONFIG_CMD_MTDPARTS) @@ -204,7 +204,7 @@ static void nand_print_info(int idx) nand->name, nand->erasesize >> 10); } -int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_nand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int i, dev, ret = 0; ulong addr, off; @@ -599,7 +599,7 @@ static int nand_load_image(cmd_tbl_t *cmdtp, nand_info_t *nand, return 0; } -int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_nandboot(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char *boot_device = NULL; int idx; diff --git a/common/cmd_net.c b/common/cmd_net.c index b80a7ad8e33..3cdb07fdc72 100644 --- a/common/cmd_net.c +++ b/common/cmd_net.c @@ -28,11 +28,11 @@ #include #include -extern int do_bootm (cmd_tbl_t *, int, int, char *[]); +extern int do_bootm (cmd_tbl_t *, int, int, char * const []); -static int netboot_common (proto_t, cmd_tbl_t *, int , char *[]); +static int netboot_common (proto_t, cmd_tbl_t *, int , char * const []); -int do_bootp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_bootp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common (BOOTP, cmdtp, argc, argv); } @@ -43,7 +43,7 @@ U_BOOT_CMD( "[loadAddress] [[hostIPaddr:]bootfilename]" ); -int do_tftpb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_tftpb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common (TFTP, cmdtp, argc, argv); } @@ -54,7 +54,7 @@ U_BOOT_CMD( "[loadAddress] [[hostIPaddr:]bootfilename]" ); -int do_rarpb (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_rarpb (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common (RARP, cmdtp, argc, argv); } @@ -66,7 +66,7 @@ U_BOOT_CMD( ); #if defined(CONFIG_CMD_DHCP) -int do_dhcp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dhcp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common(DHCP, cmdtp, argc, argv); } @@ -79,7 +79,7 @@ U_BOOT_CMD( #endif #if defined(CONFIG_CMD_NFS) -int do_nfs (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_nfs (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return netboot_common(NFS, cmdtp, argc, argv); } @@ -151,7 +151,7 @@ static void netboot_update_env (void) } static int -netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[]) +netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char * const argv[]) { char *s; char *end; @@ -230,7 +230,7 @@ netboot_common (proto_t proto, cmd_tbl_t *cmdtp, int argc, char *argv[]) } #if defined(CONFIG_CMD_PING) -int do_ping (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ping (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) return -1; @@ -280,7 +280,7 @@ static void cdp_update_env(void) } -int do_cdp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_cdp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int r; @@ -302,7 +302,7 @@ U_BOOT_CMD( #endif #if defined(CONFIG_CMD_SNTP) -int do_sntp (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sntp (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *toff; @@ -340,7 +340,7 @@ U_BOOT_CMD( #endif #if defined(CONFIG_CMD_DNS) -int do_dns(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_dns(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc == 1) { cmd_usage(cmdtp); diff --git a/common/cmd_nvedit.c b/common/cmd_nvedit.c index d2ef2176031..13325bc8363 100644 --- a/common/cmd_nvedit.c +++ b/common/cmd_nvedit.c @@ -139,7 +139,7 @@ static int printenv(char *name, int state) return i; } -int do_printenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_printenv (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; int rcode = 0; @@ -173,7 +173,7 @@ int do_printenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * This function will ONLY work with a in-RAM copy of the environment */ -int _do_setenv (int flag, int argc, char *argv[]) +int _do_setenv (int flag, int argc, char * const argv[]) { int i, len, oldval; int console = -1; @@ -390,7 +390,7 @@ int _do_setenv (int flag, int argc, char *argv[]) int setenv (char *varname, char *varvalue) { - char *argv[4] = { "setenv", varname, varvalue, NULL }; + char * const argv[4] = { "setenv", varname, varvalue, NULL }; if ((varvalue == NULL) || (varvalue[0] == '\0')) return _do_setenv (0, 2, argv); else @@ -400,12 +400,12 @@ int setenv (char *varname, char *varvalue) #ifdef CONFIG_HAS_UID void forceenv (char *varname, char *varvalue) { - char *argv[4] = { "forceenv", varname, varvalue, NULL }; + char * const argv[4] = { "forceenv", varname, varvalue, NULL }; _do_setenv (0xdeaf4add, 3, argv); } #endif -int do_setenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_setenv (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc < 2) { cmd_usage(cmdtp); @@ -420,7 +420,7 @@ int do_setenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) */ #if defined(CONFIG_CMD_ASKENV) -int do_askenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_askenv ( cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { extern char console_buffer[CONFIG_SYS_CBSIZE]; char message[CONFIG_SYS_CBSIZE]; @@ -497,7 +497,7 @@ int do_askenv ( cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) * Interactively edit an environment variable */ #if defined(CONFIG_CMD_EDITENV) -int do_editenv(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_editenv(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char buffer[CONFIG_SYS_CBSIZE]; char *init_val; @@ -576,7 +576,7 @@ int getenv_r (char *name, char *buf, unsigned len) #if defined(CONFIG_CMD_SAVEENV) && !defined(CONFIG_ENV_IS_NOWHERE) -int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_saveenv (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { extern char * env_name_spec; @@ -660,7 +660,7 @@ U_BOOT_CMD( #endif #if defined(CONFIG_CMD_RUN) -int do_run (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_run (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); U_BOOT_CMD( run, CONFIG_SYS_MAXARGS, 1, do_run, "run commands in an environment variable", diff --git a/common/cmd_onenand.c b/common/cmd_onenand.c index 2646ae91d28..a3e46a338f3 100644 --- a/common/cmd_onenand.c +++ b/common/cmd_onenand.c @@ -32,7 +32,7 @@ static inline int str2long(char *p, ulong *num) return (*p != '\0' && *endptr == '\0') ? 1 : 0; } -static int arg_off_size(int argc, char *argv[], ulong *off, size_t *size) +static int arg_off_size(int argc, char * const argv[], ulong *off, size_t *size) { if (argc >= 1) { if (!(str2long(argv[0], off))) { @@ -330,13 +330,13 @@ static int onenand_dump(struct mtd_info *mtd, ulong off, int only_oob) return 0; } -static int do_onenand_info(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_info(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { printf("%s\n", mtd->name); return 0; } -static int do_onenand_bad(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_bad(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong ofs; @@ -351,7 +351,7 @@ static int do_onenand_bad(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return 0; } -static int do_onenand_read(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_read(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { char *s; int oob = 0; @@ -383,7 +383,7 @@ static int do_onenand_read(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret == 0 ? 0 : 1; } -static int do_onenand_write(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_write(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr, ofs; size_t len; @@ -409,7 +409,7 @@ static int do_onenand_write(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret == 0 ? 0 : 1; } -static int do_onenand_erase(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_erase(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong ofs; int ret = 0; @@ -445,7 +445,7 @@ static int do_onenand_erase(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret == 0 ? 0 : 1; } -static int do_onenand_test(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_test(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong ofs; int ret = 0; @@ -470,7 +470,7 @@ static int do_onenand_test(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret == 0 ? 0 : 1; } -static int do_onenand_dump(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_dump(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong ofs; int ret = 0; @@ -493,7 +493,7 @@ static int do_onenand_dump(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) return ret == 0 ? 1 : 0; } -static int do_onenand_markbad(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand_markbad(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int ret = 0; ulong addr; @@ -537,7 +537,7 @@ static cmd_tbl_t cmd_onenand_sub[] = { U_BOOT_CMD_MKENT(markbad, CONFIG_SYS_MAXARGS, 0, do_onenand_markbad, "", ""), }; -static int do_onenand(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_onenand(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { cmd_tbl_t *c; diff --git a/common/cmd_otp.c b/common/cmd_otp.c index 30af5a31a84..a8c73b5a866 100644 --- a/common/cmd_otp.c +++ b/common/cmd_otp.c @@ -80,7 +80,7 @@ static void set_otp_timing(bool write) bfrom_OtpCommand(OTP_INIT, write ? timing : timing & ~(-1 << 15)); } -int do_otp(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_otp(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { uint32_t ret, base_flags; bool prompt_user, force_read; diff --git a/common/cmd_pci.c b/common/cmd_pci.c index 8a260df8bb1..358ca60b814 100644 --- a/common/cmd_pci.c +++ b/common/cmd_pci.c @@ -471,7 +471,7 @@ pci_cfg_modify (pci_dev_t bdf, ulong addr, ulong size, ulong value, int incrflag * pci modify[.b, .w, .l] bus.device.function [addr] * pci write[.b, .w, .l] bus.device.function addr value */ -int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pci (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr = 0, value = 0, size = 0; pci_dev_t bdf = 0; diff --git a/common/cmd_pcmcia.c b/common/cmd_pcmcia.c index e576b0c5979..70e52104f54 100644 --- a/common/cmd_pcmcia.c +++ b/common/cmd_pcmcia.c @@ -66,7 +66,7 @@ extern int pcmcia_on (void); extern int pcmcia_off (void); -int do_pinit (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pinit (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rcode = 0; diff --git a/common/cmd_portio.c b/common/cmd_portio.c index f8befee296c..92d61d206f2 100644 --- a/common/cmd_portio.c +++ b/common/cmd_portio.c @@ -37,7 +37,7 @@ static uint in_last_addr, in_last_size; static uint out_last_addr, out_last_size, out_last_value; -int do_portio_out (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_portio_out (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { uint addr = out_last_addr; uint size = out_last_size; @@ -97,7 +97,7 @@ U_BOOT_CMD( "[.b, .w, .l] port value\n - output to IO port" ); -int do_portio_in (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_portio_in (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { uint addr = in_last_addr; uint size = in_last_size; diff --git a/common/cmd_reginfo.c b/common/cmd_reginfo.c index 89fd9ec4e9e..94b8d586986 100644 --- a/common/cmd_reginfo.c +++ b/common/cmd_reginfo.c @@ -35,7 +35,7 @@ extern void ppc4xx_reginfo(void); extern void mpc86xx_reginfo(void); #endif -int do_reginfo (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reginfo (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { #if defined(CONFIG_8xx) volatile immap_t *immap = (immap_t *)CONFIG_SYS_IMMR; diff --git a/common/cmd_reiser.c b/common/cmd_reiser.c index 8ede7823165..2133a1fa4fd 100644 --- a/common/cmd_reiser.c +++ b/common/cmd_reiser.c @@ -47,7 +47,7 @@ #define PRINTF(fmt,args...) #endif -int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reiserls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int dev=0; @@ -110,7 +110,7 @@ U_BOOT_CMD( /****************************************************************************** * Reiserfs boot command intepreter. Derived from diskboot */ -int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_reiserload (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = NULL; char *ep; diff --git a/common/cmd_sata.c b/common/cmd_sata.c index 1693a7e312f..7be58e57c63 100644 --- a/common/cmd_sata.c +++ b/common/cmd_sata.c @@ -62,7 +62,7 @@ block_dev_desc_t *sata_get_dev(int dev) return (dev < CONFIG_SYS_SATA_MAX_DEVICE) ? &sata_dev_desc[dev] : NULL; } -int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_sata(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int rc = 0; diff --git a/common/cmd_scsi.c b/common/cmd_scsi.c index f89492fe228..5b2df28dd26 100644 --- a/common/cmd_scsi.c +++ b/common/cmd_scsi.c @@ -202,7 +202,7 @@ block_dev_desc_t * scsi_get_dev(int dev) /****************************************************************************** * scsi boot command intepreter. Derived from diskboot */ -int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *boot_device = NULL; char *ep; @@ -342,7 +342,7 @@ int do_scsiboot (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /********************************************************************************* * scsi command intepreter */ -int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_scsi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { switch (argc) { case 0: diff --git a/common/cmd_setexpr.c b/common/cmd_setexpr.c index da9e844a86f..b3e489fbe3c 100644 --- a/common/cmd_setexpr.c +++ b/common/cmd_setexpr.c @@ -50,7 +50,7 @@ static ulong get_arg(char *s, int w) } } -int do_setexpr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_setexpr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong a, b; char buf[16]; diff --git a/common/cmd_sf.c b/common/cmd_sf.c index d69ae6a1ba9..4826e9f5ffc 100644 --- a/common/cmd_sf.c +++ b/common/cmd_sf.c @@ -19,7 +19,7 @@ static struct spi_flash *flash; -static int do_spi_flash_probe(int argc, char *argv[]) +static int do_spi_flash_probe(int argc, char * const argv[]) { unsigned int bus = 0; unsigned int cs; @@ -75,7 +75,7 @@ usage: return 1; } -static int do_spi_flash_read_write(int argc, char *argv[]) +static int do_spi_flash_read_write(int argc, char * const argv[]) { unsigned long addr; unsigned long offset; @@ -122,7 +122,7 @@ usage: return 1; } -static int do_spi_flash_erase(int argc, char *argv[]) +static int do_spi_flash_erase(int argc, char * const argv[]) { unsigned long offset; unsigned long len; @@ -152,7 +152,7 @@ usage: return 1; } -static int do_spi_flash(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int do_spi_flash(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { const char *cmd; diff --git a/common/cmd_source.c b/common/cmd_source.c index 1424d3038c0..16a627a3dd5 100644 --- a/common/cmd_source.c +++ b/common/cmd_source.c @@ -199,7 +199,7 @@ source (ulong addr, const char *fit_uname) /**************************************************/ #if defined(CONFIG_CMD_SOURCE) int -do_source (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_source (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; int rcode; diff --git a/common/cmd_spi.c b/common/cmd_spi.c index ab7aac780db..bafa217d039 100644 --- a/common/cmd_spi.c +++ b/common/cmd_spi.c @@ -63,7 +63,7 @@ static uchar din[MAX_SPI_BYTES]; * The command prints out the hexadecimal string received via SPI. */ -int do_spi (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_spi (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { struct spi_slave *slave; char *cp = 0; diff --git a/common/cmd_spibootldr.c b/common/cmd_spibootldr.c index d29ed2bd85a..68aa618320e 100644 --- a/common/cmd_spibootldr.c +++ b/common/cmd_spibootldr.c @@ -15,7 +15,7 @@ #include #include -int do_spibootldr(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_spibootldr(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { s32 addr; diff --git a/common/cmd_strings.c b/common/cmd_strings.c index 3a0d8ff43ad..bbbb6b4da9f 100644 --- a/common/cmd_strings.c +++ b/common/cmd_strings.c @@ -12,7 +12,7 @@ static char *start_addr, *last_addr; -int do_strings(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_strings(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { if (argc == 1) { cmd_usage(cmdtp); diff --git a/common/cmd_terminal.c b/common/cmd_terminal.c index 60ec378b3c9..7cc1a6c6a00 100644 --- a/common/cmd_terminal.c +++ b/common/cmd_terminal.c @@ -29,7 +29,7 @@ #include #include -int do_terminal(cmd_tbl_t * cmd, int flag, int argc, char *argv[]) +int do_terminal(cmd_tbl_t * cmd, int flag, int argc, char * const argv[]) { int last_tilde = 0; struct stdio_dev *dev = NULL; diff --git a/common/cmd_test.c b/common/cmd_test.c index d886f893c7e..fcb5ef2f719 100644 --- a/common/cmd_test.c +++ b/common/cmd_test.c @@ -24,9 +24,9 @@ #include #include -int do_test(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_test(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { - char **ap; + char * const *ap; int left, adv, expr, last_expr, neg, last_cmp; /* args? */ @@ -150,7 +150,7 @@ U_BOOT_CMD( "[args..]" ); -int do_false(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_false(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return 1; } @@ -161,7 +161,7 @@ U_BOOT_CMD( NULL ); -int do_true(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_true(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { return 0; } diff --git a/common/cmd_tsi148.c b/common/cmd_tsi148.c index f2097fddd95..1e83c886e55 100644 --- a/common/cmd_tsi148.c +++ b/common/cmd_tsi148.c @@ -402,7 +402,7 @@ int tsi148_vme_crg_window(unsigned int vmeAddr, int vam) /* * Tundra Tsi148 configuration */ -int do_tsi148(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_tsi148(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr1 = 0, addr2 = 0, size = 0, vam = 0, vdw = 0; char cmd = 'x'; diff --git a/common/cmd_ubi.c b/common/cmd_ubi.c index 2484b404914..2faf8d82ce8 100644 --- a/common/cmd_ubi.c +++ b/common/cmd_ubi.c @@ -436,7 +436,7 @@ static int ubi_dev_scan(struct mtd_info *info, char *ubidev, return 0; } -static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int do_ubi(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { size_t size = 0; ulong addr = 0; diff --git a/common/cmd_ubifs.c b/common/cmd_ubifs.c index ed0e9db2ac2..9017041af45 100644 --- a/common/cmd_ubifs.c +++ b/common/cmd_ubifs.c @@ -42,7 +42,7 @@ int ubifs_mount(char *vol_name); int ubifs_ls(char *dir_name); int ubifs_load(char *filename, u32 addr, u32 size); -int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *vol_name; int ret; @@ -68,7 +68,7 @@ int do_ubifs_mount(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return 0; } -int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = "/"; int ret; @@ -89,7 +89,7 @@ int do_ubifs_ls(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return ret; } -int do_ubifs_load(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ubifs_load(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename; char *endp; diff --git a/common/cmd_universe.c b/common/cmd_universe.c index 0a6d722a0ec..a86a5746b0d 100644 --- a/common/cmd_universe.c +++ b/common/cmd_universe.c @@ -317,7 +317,7 @@ int universe_vme_slave_window(unsigned int vmeAddr, unsigned int pciAddr, int si /* * Tundra Universe configuration */ -int do_universe(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_universe(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr1 = 0, addr2 = 0, size = 0, vam = 0, pms = 0, vdw = 0; char cmd = 'x'; diff --git a/common/cmd_usb.c b/common/cmd_usb.c index fcb5f763c02..73d74ac0558 100644 --- a/common/cmd_usb.c +++ b/common/cmd_usb.c @@ -349,7 +349,7 @@ void usb_show_tree(struct usb_device *dev) * usb boot command intepreter. Derived from diskboot */ #ifdef CONFIG_USB_STORAGE -int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *boot_device = NULL; char *ep; @@ -506,7 +506,7 @@ int do_usbboot(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) /****************************************************************************** * usb command intepreter */ -int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_usb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i; diff --git a/common/cmd_version.c b/common/cmd_version.c index 7f165c7b707..7d1b495c512 100644 --- a/common/cmd_version.c +++ b/common/cmd_version.c @@ -26,7 +26,7 @@ extern char version_string[]; -int do_version(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_version(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("\n%s\n", version_string); diff --git a/common/cmd_vfd.c b/common/cmd_vfd.c index 9c5b0385b5a..1429d311675 100644 --- a/common/cmd_vfd.c +++ b/common/cmd_vfd.c @@ -45,7 +45,7 @@ extern int transfer_pic(unsigned char, unsigned char *, int, int); int trab_vfd (ulong bitmap); -int do_vfd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_vfd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong bitmap; diff --git a/common/cmd_ximg.c b/common/cmd_ximg.c index 75499b4b84b..8a2cf835d89 100644 --- a/common/cmd_ximg.c +++ b/common/cmd_ximg.c @@ -43,7 +43,7 @@ #endif int -do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +do_imgextract(cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { ulong addr = load_addr; ulong dest = 0; diff --git a/common/cmd_yaffs2.c b/common/cmd_yaffs2.c index d448d04831d..7c01ea2a251 100644 --- a/common/cmd_yaffs2.c +++ b/common/cmd_yaffs2.c @@ -24,7 +24,7 @@ extern void cmd_yaffs_mv(const char *oldPath, const char *newPath); extern int yaffs_DumpDevStruct(const char *path); -int do_ymount (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ymount (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *mtpoint = argv[1]; cmd_yaffs_mount(mtpoint); @@ -32,7 +32,7 @@ int do_ymount (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yumount (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yumount (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *mtpoint = argv[1]; cmd_yaffs_umount(mtpoint); @@ -40,7 +40,7 @@ int do_yumount (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yls (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *dirname = argv[argc-1]; @@ -49,7 +49,7 @@ int do_yls (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yrd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yrd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = argv[1]; printf ("Reading file %s ", filename); @@ -60,7 +60,7 @@ int do_yrd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_ywr (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ywr (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = argv[1]; ulong value = simple_strtoul(argv[2], NULL, 16); @@ -74,7 +74,7 @@ int do_ywr (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yrdm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yrdm (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = argv[1]; ulong addr = simple_strtoul(argv[2], NULL, 16); @@ -84,7 +84,7 @@ int do_yrdm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_ywrm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ywrm (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *filename = argv[1]; ulong addr = simple_strtoul(argv[2], NULL, 16); @@ -95,7 +95,7 @@ int do_ywrm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_ymkdir (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ymkdir (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *dirname = argv[1]; @@ -104,7 +104,7 @@ int do_ymkdir (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yrmdir (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yrmdir (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *dirname = argv[1]; @@ -113,7 +113,7 @@ int do_yrmdir (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_yrm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_yrm (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *path = argv[1]; @@ -122,7 +122,7 @@ int do_yrm (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_ymv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ymv (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *oldPath = argv[1]; char *newPath = argv[2]; @@ -132,7 +132,7 @@ int do_ymv (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) return(0); } -int do_ydump (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ydump (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *dirname = argv[1]; if (yaffs_DumpDevStruct(dirname) != 0) diff --git a/common/command.c b/common/command.c index 67ad692004e..a1fc592c247 100644 --- a/common/command.c +++ b/common/command.c @@ -34,7 +34,7 @@ */ int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int - flag, int argc, char *argv[]) + flag, int argc, char * const argv[]) { int i; int rcode = 0; @@ -158,7 +158,7 @@ int cmd_usage(cmd_tbl_t *cmdtp) #ifdef CONFIG_AUTO_COMPLETE -int var_complete(int argc, char *argv[], char last_char, int maxv, char *cmdv[]) +int var_complete(int argc, char * const argv[], char last_char, int maxv, char *cmdv[]) { static char tmp_buf[512]; int space; @@ -175,7 +175,7 @@ int var_complete(int argc, char *argv[], char last_char, int maxv, char *cmdv[]) } static void install_auto_complete_handler(const char *cmd, - int (*complete)(int argc, char *argv[], char last_char, int maxv, char *cmdv[])) + int (*complete)(int argc, char * const argv[], char last_char, int maxv, char *cmdv[])) { cmd_tbl_t *cmdtp; @@ -200,7 +200,7 @@ void install_auto_complete(void) /*************************************************************************************/ -static int complete_cmdv(int argc, char *argv[], char last_char, int maxv, char *cmdv[]) +static int complete_cmdv(int argc, char * const argv[], char last_char, int maxv, char *cmdv[]) { cmd_tbl_t *cmdtp; const char *p; @@ -301,7 +301,7 @@ static int make_argv(char *s, int argvsz, char *argv[]) return argc; } -static void print_argv(const char *banner, const char *leader, const char *sep, int linemax, char *argv[]) +static void print_argv(const char *banner, const char *leader, const char *sep, int linemax, char * const argv[]) { int ll = leader != NULL ? strlen(leader) : 0; int sl = sep != NULL ? strlen(sep) : 0; @@ -328,7 +328,7 @@ static void print_argv(const char *banner, const char *leader, const char *sep, printf("\n"); } -static int find_common_prefix(char *argv[]) +static int find_common_prefix(char * const argv[]) { int i, len; char *anchor, *s, *t; diff --git a/common/hush.c b/common/hush.c index 9eea90f4280..8a74d225e9d 100644 --- a/common/hush.c +++ b/common/hush.c @@ -94,7 +94,7 @@ #include #include /* find_cmd */ /*cmd_boot.c*/ -extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); /* do_bootd */ +extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* do_bootd */ #endif #ifndef __U_BOOT__ #include /* isalpha, isdigit */ @@ -1024,7 +1024,7 @@ static void get_user_input(struct in_str *i) #ifdef CONFIG_BOOT_RETRY_TIME # ifdef CONFIG_RESET_TO_RETRY - extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); + extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); # else # error "This currently only works with CONFIG_RESET_TO_RETRY enabled" # endif @@ -1681,7 +1681,7 @@ static int run_pipe_real(struct pipe *pi) } else { int rcode; #if defined(CONFIG_CMD_BOOTD) - extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); + extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* avoid "bootd" recursion */ if (cmdtp->cmd == do_bootd) { @@ -3351,7 +3351,7 @@ static void setup_job_control(void) tcsetpgrp(shell_terminal, shell_pgrp); } -int hush_main(int argc, char **argv) +int hush_main(int argc, char * const *argv) { int opt; FILE *input; @@ -3588,7 +3588,7 @@ static char * make_string(char ** inp) } #ifdef __U_BOOT__ -int do_showvar (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_showvar (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { int i, k; int rcode = 0; diff --git a/common/image.c b/common/image.c index 2b6007e9c66..6d8833e814d 100644 --- a/common/image.c +++ b/common/image.c @@ -60,7 +60,7 @@ static int fit_check_ramdisk (const void *fit, int os_noffset, #endif #ifdef CONFIG_CMD_BDI -extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_bdinfo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #endif DECLARE_GLOBAL_DATA_PTR; @@ -756,7 +756,7 @@ int genimg_has_config (bootm_headers_t *images) * 1, if ramdisk image is found but corrupted, or invalid * rd_start and rd_end are set to 0 if no ramdisk exists */ -int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images, +int boot_get_ramdisk (int argc, char * const argv[], bootm_headers_t *images, uint8_t arch, ulong *rd_start, ulong *rd_end) { ulong rd_addr, rd_load; @@ -1279,7 +1279,7 @@ error: * 1, if fdt image is found but corrupted * of_flat_tree and of_size are set to 0 if no fdt exists */ -int boot_get_fdt (int flag, int argc, char *argv[], bootm_headers_t *images, +int boot_get_fdt (int flag, int argc, char * const argv[], bootm_headers_t *images, char **of_flat_tree, ulong *of_size) { const image_header_t *fdt_hdr; diff --git a/common/kgdb.c b/common/kgdb.c index 9e3b64c379b..8a621ad1fc7 100644 --- a/common/kgdb.c +++ b/common/kgdb.c @@ -584,7 +584,7 @@ breakpoint(void) } int -do_kgdb(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +do_kgdb(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { printf("Entering KGDB mode via exception handler...\n\n"); kgdb_breakpoint(argc - 1, argv + 1); diff --git a/common/lcd.c b/common/lcd.c index 64fb1c6408a..93ddedf01e8 100644 --- a/common/lcd.c +++ b/common/lcd.c @@ -78,7 +78,7 @@ static inline void lcd_putc_xy (ushort x, ushort y, uchar c); static int lcd_init (void *lcdbase); -static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]); +static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]); static void *lcd_logo (void); static int lcd_getbgcolor (void); @@ -350,7 +350,7 @@ int drv_lcd_init (void) } /*----------------------------------------------------------------------*/ -static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +static int lcd_clear (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { #if LCD_BPP == LCD_MONOCHROME /* Setting the palette */ diff --git a/common/main.c b/common/main.c index 3760ba3d6b4..20090ee6aa7 100644 --- a/common/main.c +++ b/common/main.c @@ -51,10 +51,10 @@ void inline __show_boot_progress (int val) {} void show_boot_progress (int val) __attribute__((weak, alias("__show_boot_progress"))); #if defined(CONFIG_BOOT_RETRY_TIME) && defined(CONFIG_RESET_TO_RETRY) -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); /* for do_reset() prototype */ +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* for do_reset() prototype */ #endif -extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_bootd (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #if defined(CONFIG_UPDATE_TFTP) void update_tftp (void); @@ -1414,7 +1414,7 @@ int run_command (const char *cmd, int flag) /****************************************************************************/ #if defined(CONFIG_CMD_RUN) -int do_run (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[]) +int do_run (cmd_tbl_t * cmdtp, int flag, int argc, char * const argv[]) { int i; diff --git a/doc/README.standalone b/doc/README.standalone index 63810874936..6e6b65fe77d 100644 --- a/doc/README.standalone +++ b/doc/README.standalone @@ -40,7 +40,7 @@ Design Notes on Exporting U-Boot Functions to Standalone Applications: that returns the ABI version of the running U-Boot. I.e., a typical application startup may look like this: - int my_app (int argc, char *argv[]) + int my_app (int argc, char * const argv[]) { app_startup (argv); if (get_version () != XF_VERSION) diff --git a/drivers/gpio/pca953x.c b/drivers/gpio/pca953x.c index e8273ee363d..d1065f4f8e5 100644 --- a/drivers/gpio/pca953x.c +++ b/drivers/gpio/pca953x.c @@ -150,7 +150,7 @@ cmd_tbl_t cmd_pca953x[] = { #endif }; -int do_pca953x(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pca953x(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { static uint8_t chip = CONFIG_SYS_I2C_PCA953X_ADDR; int val; diff --git a/drivers/misc/ds4510.c b/drivers/misc/ds4510.c index f2510a38fd0..5b33c1ffced 100644 --- a/drivers/misc/ds4510.c +++ b/drivers/misc/ds4510.c @@ -273,7 +273,7 @@ cmd_tbl_t cmd_ds4510[] = { #endif }; -int do_ds4510(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_ds4510(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { static uint8_t chip = CONFIG_SYS_I2C_DS4510_ADDR; cmd_tbl_t *c; diff --git a/drivers/misc/fsl_pmic.c b/drivers/misc/fsl_pmic.c index 87f0aedeb68..274327f470c 100644 --- a/drivers/misc/fsl_pmic.c +++ b/drivers/misc/fsl_pmic.c @@ -156,7 +156,7 @@ static void pmic_dump(int numregs) puts("\n"); } -int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +int do_pmic(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { char *cmd; int nregs; diff --git a/drivers/qe/qe.c b/drivers/qe/qe.c index 8882c4f6277..63cc68e3078 100644 --- a/drivers/qe/qe.c +++ b/drivers/qe/qe.c @@ -436,7 +436,7 @@ struct qe_firmware_info *qe_get_firmware_info(void) return qe_firmware_uploaded ? &qe_firmware_info : NULL; } -static int qe_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]) +static int qe_cmd(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) { ulong addr; diff --git a/examples/api/demo.c b/examples/api/demo.c index df9c4bd8bc8..65e74918470 100644 --- a/examples/api/demo.c +++ b/examples/api/demo.c @@ -41,7 +41,7 @@ void test_dump_sig(struct api_signature *); static char buf[BUF_SZ]; -int main(int argc, char *argv[]) +int main(int argc, char * const argv[]) { int rv = 0, h, i, j, devs_no; struct api_signature *sig = NULL; diff --git a/examples/standalone/82559_eeprom.c b/examples/standalone/82559_eeprom.c index 5e2eee9e98b..8dd7079ae7f 100644 --- a/examples/standalone/82559_eeprom.c +++ b/examples/standalone/82559_eeprom.c @@ -305,7 +305,7 @@ write_config_word(int bus, int dev, int func, int reg, u16 data) } -int main (int argc, char *argv[]) +int main (int argc, char * const argv[]) { unsigned char *eth_addr; uchar buf[6]; diff --git a/examples/standalone/atmel_df_pow2.c b/examples/standalone/atmel_df_pow2.c index db0cd693a99..b5b450317d9 100644 --- a/examples/standalone/atmel_df_pow2.c +++ b/examples/standalone/atmel_df_pow2.c @@ -114,7 +114,7 @@ static char *getline(void) } } -int atmel_df_pow2(int argc, char *argv[]) +int atmel_df_pow2(int argc, char * const argv[]) { /* Print the ABI version */ app_startup(argv); diff --git a/examples/standalone/eepro100_eeprom.c b/examples/standalone/eepro100_eeprom.c index 771a7e887e4..3c7f380977d 100644 --- a/examples/standalone/eepro100_eeprom.c +++ b/examples/standalone/eepro100_eeprom.c @@ -25,7 +25,7 @@ static int reset_eeprom(unsigned long ioaddr, unsigned char *hwaddr); -int eepro100_eeprom(int argc, char *argv[]) +int eepro100_eeprom(int argc, char * const argv[]) { int ret = 0; diff --git a/examples/standalone/hello_world.c b/examples/standalone/hello_world.c index 9317f6d8c0b..067c39046dd 100644 --- a/examples/standalone/hello_world.c +++ b/examples/standalone/hello_world.c @@ -24,7 +24,7 @@ #include #include -int hello_world (int argc, char *argv[]) +int hello_world (int argc, char * const argv[]) { int i; diff --git a/examples/standalone/interrupt.c b/examples/standalone/interrupt.c index f3061d1ec03..a5b58a1a086 100644 --- a/examples/standalone/interrupt.c +++ b/examples/standalone/interrupt.c @@ -44,7 +44,7 @@ static void irq_handler (void *arg); -int interrupt (int argc, char *argv[]) +int interrupt (int argc, char * const argv[]) { int c, irq = -1; diff --git a/examples/standalone/mem_to_mem_idma2intr.c b/examples/standalone/mem_to_mem_idma2intr.c index f35f1ba5f6d..d0a75eadfd1 100644 --- a/examples/standalone/mem_to_mem_idma2intr.c +++ b/examples/standalone/mem_to_mem_idma2intr.c @@ -204,9 +204,9 @@ int memcmp(const void * cs,const void * ct,size_t count) #endif /* STANDALONE */ #ifdef STANDALONE -int mem_to_mem_idma2intr (int argc, char *argv[]) +int mem_to_mem_idma2intr (int argc, char * const argv[]) #else -int do_idma (bd_t * bd, int argc, char *argv[]) +int do_idma (bd_t * bd, int argc, char * const argv[]) #endif /* STANDALONE */ { int i; diff --git a/examples/standalone/smc91111_eeprom.c b/examples/standalone/smc91111_eeprom.c index b91f34c3af0..c98b0fc0756 100644 --- a/examples/standalone/smc91111_eeprom.c +++ b/examples/standalone/smc91111_eeprom.c @@ -48,7 +48,7 @@ void print_MAC (struct eth_device *dev); int read_eeprom_reg (struct eth_device *dev, int reg); void print_macaddr (struct eth_device *dev); -int smc91111_eeprom (int argc, char *argv[]) +int smc91111_eeprom (int argc, char * const argv[]) { int c, i, j, done, line, reg, value, start, what; char input[50]; diff --git a/examples/standalone/smc911x_eeprom.c b/examples/standalone/smc911x_eeprom.c index 104047f5a51..c51a05028a5 100644 --- a/examples/standalone/smc911x_eeprom.c +++ b/examples/standalone/smc911x_eeprom.c @@ -313,7 +313,7 @@ static char *getline(void) /** * smc911x_eeprom - our application's main() function */ -int smc911x_eeprom(int argc, char *argv[]) +int smc911x_eeprom(int argc, char * const argv[]) { /* Avoid initializing on stack as gcc likes to call memset() */ struct eth_device dev; diff --git a/examples/standalone/stubs.c b/examples/standalone/stubs.c index f3e1ab5c6ab..2d2e7098b7b 100644 --- a/examples/standalone/stubs.c +++ b/examples/standalone/stubs.c @@ -189,7 +189,7 @@ void __attribute__((unused)) dummy(void) extern unsigned long __bss_start, _end; -void app_startup(char **argv) +void app_startup(char * const *argv) { unsigned char * cp = (unsigned char *) &__bss_start; diff --git a/examples/standalone/test_burst.c b/examples/standalone/test_burst.c index 7109c098ef1..2b101b74e61 100644 --- a/examples/standalone/test_burst.c +++ b/examples/standalone/test_burst.c @@ -85,7 +85,7 @@ static unsigned long test_pattern [] = { }; -int test_burst (int argc, char *argv[]) +int test_burst (int argc, char * const argv[]) { unsigned long size = CACHE_LINE_SIZE; unsigned int pass = 0; diff --git a/examples/standalone/timer.c b/examples/standalone/timer.c index 6628b21de90..834cc9a49ef 100644 --- a/examples/standalone/timer.c +++ b/examples/standalone/timer.c @@ -115,7 +115,7 @@ void setPeriod (tid_8xx_cpmtimer_t *hwp, ulong interval); static char *usage = "\n[q, b, e, ?] "; -int timer (int argc, char *argv[]) +int timer (int argc, char * const argv[]) { cpmtimer8xx_t *cpmtimerp; /* Pointer to the CPM Timer structure */ tid_8xx_cpmtimer_t hw; diff --git a/include/bedbug/type.h b/include/bedbug/type.h index 38ee9ded739..b7b447b1fe3 100644 --- a/include/bedbug/type.h +++ b/include/bedbug/type.h @@ -15,7 +15,7 @@ typedef struct { int current_bp; struct pt_regs *regs; - void (*do_break) (cmd_tbl_t *, int, int, char *[]); + void (*do_break) (cmd_tbl_t *, int, int, char * const []); void (*break_isr) (struct pt_regs *); int (*find_empty) (void); int (*set) (int, unsigned long); diff --git a/include/command.h b/include/command.h index 55caa6eaf88..9144d692061 100644 --- a/include/command.h +++ b/include/command.h @@ -48,14 +48,14 @@ struct cmd_tbl_s { int maxargs; /* maximum number of arguments */ int repeatable; /* autorepeat allowed? */ /* Implementation function */ - int (*cmd)(struct cmd_tbl_s *, int, int, char *[]); + int (*cmd)(struct cmd_tbl_s *, int, int, char * const []); char *usage; /* Usage message (short) */ #ifdef CONFIG_SYS_LONGHELP char *help; /* Help message (long) */ #endif #ifdef CONFIG_AUTO_COMPLETE /* do auto completion on the arguments */ - int (*complete)(int argc, char *argv[], char last_char, int maxv, char *cmdv[]); + int (*complete)(int argc, char * const argv[], char last_char, int maxv, char *cmdv[]); #endif }; @@ -67,7 +67,7 @@ extern cmd_tbl_t __u_boot_cmd_end; /* common/command.c */ int _do_help (cmd_tbl_t *cmd_start, int cmd_items, cmd_tbl_t * cmdtp, int - flag, int argc, char *argv[]); + flag, int argc, char * const argv[]); cmd_tbl_t *find_cmd(const char *cmd); cmd_tbl_t *find_cmd_tbl (const char *cmd, cmd_tbl_t *table, int table_len); @@ -83,7 +83,7 @@ extern int cmd_auto_complete(const char *const prompt, char *buf, int *np, int * * * All commands use a common argument format: * - * void function (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); + * void function (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); */ typedef void command_t (cmd_tbl_t *, int, int, char *[]); diff --git a/include/common.h b/include/common.h index 48f6a1a0743..eddec22752a 100644 --- a/include/common.h +++ b/include/common.h @@ -718,7 +718,7 @@ void show_boot_progress(int val); int cpu_status(int nr); int cpu_reset(int nr); int cpu_disable(int nr); -int cpu_release(int nr, int argc, char *argv[]); +int cpu_release(int nr, int argc, char * const argv[]); #endif #endif /* __ASSEMBLY__ */ diff --git a/include/exports.h b/include/exports.h index 9588bc94e43..1d79a3162c0 100644 --- a/include/exports.h +++ b/include/exports.h @@ -35,7 +35,7 @@ int i2c_read (uchar, uint, int , uchar* , int); #endif #include -void app_startup(char **); +void app_startup(char * const *); #endif /* ifndef __ASSEMBLY__ */ diff --git a/include/image.h b/include/image.h index 366b622ccf4..bcc08d1a732 100644 --- a/include/image.h +++ b/include/image.h @@ -328,12 +328,12 @@ int genimg_get_format (void *img_addr); int genimg_has_config (bootm_headers_t *images); ulong genimg_get_image (ulong img_addr); -int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images, +int boot_get_ramdisk (int argc, char * const argv[], bootm_headers_t *images, uint8_t arch, ulong *rd_start, ulong *rd_end); #ifdef CONFIG_OF_LIBFDT -int boot_get_fdt (int flag, int argc, char *argv[], bootm_headers_t *images, +int boot_get_fdt (int flag, int argc, char * const argv[], bootm_headers_t *images, char **of_flat_tree, ulong *of_size); int boot_relocate_fdt (struct lmb *lmb, ulong bootmap_base, char **of_flat_tree, ulong *of_size); diff --git a/include/kgdb.h b/include/kgdb.h index f543cd6e183..b6ba742ad33 100644 --- a/include/kgdb.h +++ b/include/kgdb.h @@ -55,7 +55,7 @@ extern int kgdb_getregs(struct pt_regs *, char *, int); extern void kgdb_putreg(struct pt_regs *, int, char *, int); extern void kgdb_putregs(struct pt_regs *, char *, int); extern int kgdb_trap(struct pt_regs *); -extern void kgdb_breakpoint(int argc, char *argv[]); +extern void kgdb_breakpoint(int argc, char * const argv[]); /* these functions are provided by the platform serial driver */ extern void kgdb_serial_init(void); diff --git a/include/vxworks.h b/include/vxworks.h index 1633904bd85..917a9ff8567 100644 --- a/include/vxworks.h +++ b/include/vxworks.h @@ -24,7 +24,7 @@ #ifndef _VXWORKS_H_ #define _VXWORKS_H_ -int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +int do_bootvx(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); /* * Use bootaddr to find the location in memory that VxWorks diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 8c58a936629..aa214dd06fc 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -18,7 +18,7 @@ #if !defined (CONFIG_PANIC_HANG) #include /*cmd_boot.c*/ -extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char *argv[]); +extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); #endif #include -- cgit v1.3.1