From d77c6fbd3f3f12622f0c8aa9c669dfbf77e4a420 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 23 Jan 2022 07:04:04 -0700 Subject: video: siemens: Drop unused video code Drop this old code which is not built anymore, as it depends on CONFIG_VIDEO which has been removed. Signed-off-by: Simon Glass --- board/siemens/common/board.c | 3 - board/siemens/common/factoryset.c | 7 -- board/siemens/common/factoryset.h | 3 - board/siemens/pxm2/board.c | 189 ----------------------------- board/siemens/rut/board.c | 247 -------------------------------------- 5 files changed, 449 deletions(-) (limited to 'board') diff --git a/board/siemens/common/board.c b/board/siemens/common/board.c index 56283660d37..85025f20efa 100644 --- a/board/siemens/common/board.c +++ b/board/siemens/common/board.c @@ -96,9 +96,6 @@ int board_init(void) #ifdef CONFIG_NAND_CS_INIT board_nand_cs_init(); #endif -#ifdef CONFIG_VIDEO - board_video_init(); -#endif return 0; } diff --git a/board/siemens/common/factoryset.c b/board/siemens/common/factoryset.c index fba678b4260..4e36a6f3199 100644 --- a/board/siemens/common/factoryset.c +++ b/board/siemens/common/factoryset.c @@ -275,13 +275,6 @@ int factoryset_read_eeprom(int i2c_addr) } printf("DFU USB: VID = 0x%4x, PID = 0x%4x\n", factory_dat.usb_vendor_id, factory_dat.usb_product_id); -#endif -#if defined(CONFIG_VIDEO) - if (0 <= get_factory_record_val(cp, size, (uchar *)"DISP1", - (uchar *)"name", factory_dat.disp_name, - MAX_STRING_LENGTH)) { - debug("display name: %s\n", factory_dat.disp_name); - } #endif if (0 <= get_factory_record_val(cp, size, (uchar *)"DEV", (uchar *)"num", factory_dat.serial, diff --git a/board/siemens/common/factoryset.h b/board/siemens/common/factoryset.h index 261a2176879..8fa6c3b3d3b 100644 --- a/board/siemens/common/factoryset.h +++ b/board/siemens/common/factoryset.h @@ -17,9 +17,6 @@ struct factorysetcontainer { int usb_vendor_id; int usb_product_id; int pxm50; -#if defined(CONFIG_VIDEO) - unsigned char disp_name[MAX_STRING_LENGTH]; -#endif unsigned char serial[MAX_STRING_LENGTH]; int version; uchar asn[MAX_STRING_LENGTH]; diff --git a/board/siemens/pxm2/board.c b/board/siemens/pxm2/board.c index de52838d771..47f19bcb8fd 100644 --- a/board/siemens/pxm2/board.c +++ b/board/siemens/pxm2/board.c @@ -28,7 +28,6 @@ #include #include #include -#include "../../../drivers/video/da8xx-fb.h" #include #include #include @@ -243,194 +242,6 @@ int board_eth_init(struct bd_info *bis) } #endif /* #if defined(CONFIG_DRIVER_TI_CPSW) */ -#if defined(CONFIG_VIDEO) && !defined(CONFIG_SPL_BUILD) -static struct da8xx_panel lcd_panels[] = { - /* AUO G156XW01 V1 */ - [0] = { - .name = "AUO_G156XW01_V1", - .width = 1376, - .height = 768, - .hfp = 14, - .hbp = 64, - .hsw = 56, - .vfp = 1, - .vbp = 28, - .vsw = 3, - .pxl_clk = 60000000, - .invert_pxl_clk = 0, - }, - /* AUO B101EVN06 V0 */ - [1] = { - .name = "AUO_B101EVN06_V0", - .width = 1280, - .height = 800, - .hfp = 52, - .hbp = 84, - .hsw = 36, - .vfp = 3, - .vbp = 14, - .vsw = 6, - .pxl_clk = 60000000, - .invert_pxl_clk = 0, - }, - /* - * Settings from factoryset - * stored in EEPROM - */ - [2] = { - .name = "factoryset", - .width = 0, - .height = 0, - .hfp = 0, - .hbp = 0, - .hsw = 0, - .vfp = 0, - .vbp = 0, - .vsw = 0, - .pxl_clk = 60000000, - .invert_pxl_clk = 0, - }, -}; - -static const struct display_panel disp_panel = { - WVGA, - 32, - 16, - COLOR_ACTIVE, -}; - -static const struct lcd_ctrl_config lcd_cfg = { - &disp_panel, - .ac_bias = 255, - .ac_bias_intrpt = 0, - .dma_burst_sz = 16, - .bpp = 32, - .fdd = 0x80, - .tft_alt_mode = 0, - .stn_565_mode = 0, - .mono_8bit_mode = 0, - .invert_line_clock = 1, - .invert_frm_clock = 1, - .sync_edge = 0, - .sync_ctrl = 1, - .raster_order = 0, -}; - -static int set_gpio(int gpio, int state) -{ - gpio_request(gpio, "temp"); - gpio_direction_output(gpio, state); - gpio_set_value(gpio, state); - gpio_free(gpio); - return 0; -} - -static int enable_backlight(void) -{ - set_gpio(BOARD_LCD_POWER, 1); - set_gpio(BOARD_BACK_LIGHT, 1); - set_gpio(BOARD_TOUCH_POWER, 1); - return 0; -} - -static int enable_pwm(void) -{ - struct pwmss_regs *pwmss = (struct pwmss_regs *)PWMSS0_BASE; - struct pwmss_ecap_regs *ecap; - int ticks = PWM_TICKS; - int duty = PWM_DUTY; - - ecap = (struct pwmss_ecap_regs *)AM33XX_ECAP0_BASE; - /* enable clock */ - setbits_le32(&pwmss->clkconfig, ECAP_CLK_EN); - /* TimeStam Counter register */ - writel(0xdb9, &ecap->tsctr); - /* config period */ - writel(ticks - 1, &ecap->cap3); - writel(ticks - 1, &ecap->cap1); - setbits_le16(&ecap->ecctl2, - (ECTRL2_MDSL_ECAP | ECTRL2_SYNCOSEL_MASK | 0xd0)); - /* config duty */ - writel(duty, &ecap->cap2); - writel(duty, &ecap->cap4); - /* start */ - setbits_le16(&ecap->ecctl2, ECTRL2_CTRSTP_FREERUN); - return 0; -} - -static struct dpll_regs dpll_lcd_regs = { - .cm_clkmode_dpll = CM_WKUP + 0x98, - .cm_idlest_dpll = CM_WKUP + 0x48, - .cm_clksel_dpll = CM_WKUP + 0x54, -}; - -/* no console on this board */ -int board_cfb_skip(void) -{ - return 1; -} - -#define PLL_GET_M(v) ((v >> 8) & 0x7ff) -#define PLL_GET_N(v) (v & 0x7f) - -static int get_clk(struct dpll_regs *dpll_regs) -{ - unsigned int val; - unsigned int m, n; - int f = 0; - - val = readl(dpll_regs->cm_clksel_dpll); - m = PLL_GET_M(val); - n = PLL_GET_N(val); - f = (m * V_OSCK) / n; - - return f; -}; - -int clk_get(int clk) -{ - return get_clk(&dpll_lcd_regs); -}; - -static int conf_disp_pll(int m, int n) -{ - struct cm_perpll *cmper = (struct cm_perpll *)CM_PER; - struct cm_dpll *cmdpll = (struct cm_dpll *)CM_DPLL; - struct dpll_params dpll_lcd = {m, n, -1, -1, -1, -1, -1}; - - u32 *const clk_domains[] = { - &cmper->lcdclkctrl, - 0 - }; - u32 *const clk_modules_explicit_en[] = { - &cmper->lcdclkctrl, - &cmper->lcdcclkstctrl, - &cmper->epwmss0clkctrl, - 0 - }; - do_enable_clocks(clk_domains, clk_modules_explicit_en, 1); - writel(0x0, &cmdpll->clklcdcpixelclk); - - do_setup_dpll(&dpll_lcd_regs, &dpll_lcd); - - return 0; -} - -static int board_video_init(void) -{ - conf_disp_pll(24, 1); - if (factory_dat.pxm50) - da8xx_video_init(&lcd_panels[0], &lcd_cfg, lcd_cfg.bpp); - else - da8xx_video_init(&lcd_panels[1], &lcd_cfg, lcd_cfg.bpp); - - enable_pwm(); - enable_backlight(); - - return 0; -} -#endif - #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void) { diff --git a/board/siemens/rut/board.c b/board/siemens/rut/board.c index e0f232d3b80..a8b196a65c9 100644 --- a/board/siemens/rut/board.c +++ b/board/siemens/rut/board.c @@ -37,7 +37,6 @@ #include #include "board.h" #include "../common/factoryset.h" -#include "../../../drivers/video/da8xx-fb.h" /* * Read header information from EEPROM into global structure. @@ -224,252 +223,6 @@ void hw_watchdog_init(void) } #endif /* defined(CONFIG_HW_WATCHDOG) */ -#if defined(CONFIG_VIDEO) && !defined(CONFIG_SPL_BUILD) -static struct da8xx_panel lcd_panels[] = { - /* FORMIKE, 4.3", 480x800, KWH043MC17-F01 */ - [0] = { - .name = "KWH043MC17-F01", - .width = 480, - .height = 800, - .hfp = 50, /* no spec, "don't care" values */ - .hbp = 50, - .hsw = 50, - .vfp = 50, - .vbp = 50, - .vsw = 50, - .pxl_clk = 35910000, /* tCYCD=20ns, max 50MHz, 60fps */ - .invert_pxl_clk = 1, - }, - /* FORMIKE, 4.3", 480x800, KWH043ST20-F01 */ - [1] = { - .name = "KWH043ST20-F01", - .width = 480, - .height = 800, - .hfp = 50, /* no spec, "don't care" values */ - .hbp = 50, - .hsw = 50, - .vfp = 50, - .vbp = 50, - .vsw = 50, - .pxl_clk = 35910000, /* tCYCD=20ns, max 50MHz, 60fps */ - .invert_pxl_clk = 1, - }, - /* Multi-Inno, 4.3", 480x800, MI0430VT-1 */ - [2] = { - .name = "MI0430VT-1", - .width = 480, - .height = 800, - .hfp = 50, /* no spec, "don't care" values */ - .hbp = 50, - .hsw = 50, - .vfp = 50, - .vbp = 50, - .vsw = 50, - .pxl_clk = 35910000, /* tCYCD=20ns, max 50MHz, 60fps */ - .invert_pxl_clk = 1, - }, -}; - -static const struct display_panel disp_panels[] = { - [0] = { - WVGA, - 16, /* RGB 888 */ - 16, - COLOR_ACTIVE, - }, - [1] = { - WVGA, - 16, /* RGB 888 */ - 16, - COLOR_ACTIVE, - }, - [2] = { - WVGA, - 24, /* RGB 888 */ - 16, - COLOR_ACTIVE, - }, -}; - -static const struct lcd_ctrl_config lcd_cfgs[] = { - [0] = { - &disp_panels[0], - .ac_bias = 255, - .ac_bias_intrpt = 0, - .dma_burst_sz = 16, - .bpp = 16, - .fdd = 0x80, - .tft_alt_mode = 0, - .stn_565_mode = 0, - .mono_8bit_mode = 0, - .invert_line_clock = 1, - .invert_frm_clock = 1, - .sync_edge = 0, - .sync_ctrl = 1, - .raster_order = 0, - }, - [1] = { - &disp_panels[1], - .ac_bias = 255, - .ac_bias_intrpt = 0, - .dma_burst_sz = 16, - .bpp = 16, - .fdd = 0x80, - .tft_alt_mode = 0, - .stn_565_mode = 0, - .mono_8bit_mode = 0, - .invert_line_clock = 1, - .invert_frm_clock = 1, - .sync_edge = 0, - .sync_ctrl = 1, - .raster_order = 0, - }, - [2] = { - &disp_panels[2], - .ac_bias = 255, - .ac_bias_intrpt = 0, - .dma_burst_sz = 16, - .bpp = 24, - .fdd = 0x80, - .tft_alt_mode = 0, - .stn_565_mode = 0, - .mono_8bit_mode = 0, - .invert_line_clock = 1, - .invert_frm_clock = 1, - .sync_edge = 0, - .sync_ctrl = 1, - .raster_order = 0, - }, - -}; - -/* no console on this board */ -int board_cfb_skip(void) -{ - return 1; -} - -#define PLL_GET_M(v) ((v >> 8) & 0x7ff) -#define PLL_GET_N(v) (v & 0x7f) - -static struct dpll_regs dpll_lcd_regs = { - .cm_clkmode_dpll = CM_WKUP + 0x98, - .cm_idlest_dpll = CM_WKUP + 0x48, - .cm_clksel_dpll = CM_WKUP + 0x54, -}; - -static int get_clk(struct dpll_regs *dpll_regs) -{ - unsigned int val; - unsigned int m, n; - int f = 0; - - val = readl(dpll_regs->cm_clksel_dpll); - m = PLL_GET_M(val); - n = PLL_GET_N(val); - f = (m * V_OSCK) / n; - - return f; -}; - -int clk_get(int clk) -{ - return get_clk(&dpll_lcd_regs); -}; - -static int conf_disp_pll(int m, int n) -{ - struct cm_perpll *cmper = (struct cm_perpll *)CM_PER; - struct dpll_params dpll_lcd = {m, n, -1, -1, -1, -1, -1}; -#if defined(DISPL_PLL_SPREAD_SPECTRUM) - struct cm_wkuppll *cmwkup = (struct cm_wkuppll *)CM_WKUP; -#endif - - u32 *const clk_domains[] = { - &cmper->lcdclkctrl, - 0 - }; - u32 *const clk_modules_explicit_en[] = { - &cmper->lcdclkctrl, - &cmper->lcdcclkstctrl, - &cmper->spi1clkctrl, - 0 - }; - do_enable_clocks(clk_domains, clk_modules_explicit_en, 1); - - do_setup_dpll(&dpll_lcd_regs, &dpll_lcd); - -#if defined(DISPL_PLL_SPREAD_SPECTRUM) - writel(0x64, &cmwkup->resv6[3]); /* 0x50 */ - writel(0x800, &cmwkup->resv6[2]); /* 0x4c */ - writel(readl(&cmwkup->clkmoddplldisp) | CM_CLKMODE_DPLL_SSC_EN_MASK, - &cmwkup->clkmoddplldisp); /* 0x98 */ -#endif - return 0; -} - -static int set_gpio(int gpio, int state) -{ - gpio_request(gpio, "temp"); - gpio_direction_output(gpio, state); - gpio_set_value(gpio, state); - gpio_free(gpio); - return 0; -} - -static int enable_lcd(void) -{ - unsigned char buf[1]; - - set_gpio(BOARD_LCD_RESET, 0); - mdelay(1); - set_gpio(BOARD_LCD_RESET, 1); - mdelay(1); - - /* spi lcd init */ - kwh043st20_f01_spi_startup(1, 0, 5000000, SPI_MODE_0); - - /* backlight on */ - buf[0] = 0xf; - i2c_write(0x24, 0x7, 1, buf, 1); - buf[0] = 0x3f; - i2c_write(0x24, 0x8, 1, buf, 1); - return 0; -} - -int arch_early_init_r(void) -{ - enable_lcd(); - return 0; -} - -static int board_video_init(void) -{ - int i; - int anzdisp = ARRAY_SIZE(lcd_panels); - int display = 1; - - for (i = 0; i < anzdisp; i++) { - if (strncmp((const char *)factory_dat.disp_name, - lcd_panels[i].name, - strlen((const char *)factory_dat.disp_name)) == 0) { - printf("DISPLAY: %s\n", factory_dat.disp_name); - break; - } - } - if (i == anzdisp) { - i = 1; - printf("%s: %s not found, using default %s\n", __func__, - factory_dat.disp_name, lcd_panels[i].name); - } - conf_disp_pll(24, 1); - da8xx_video_init(&lcd_panels[display], &lcd_cfgs[display], - lcd_cfgs[display].bpp); - - return 0; -} -#endif /* ifdef CONFIG_VIDEO */ - #ifdef CONFIG_BOARD_LATE_INIT int board_late_init(void) { -- cgit v1.3.1 From fff49e01d800decb9a653d228077c5b7fec58ddb Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 23 Jan 2022 07:04:06 -0700 Subject: video: Drop video_fb header This is not used now. Drop it. Signed-off-by: Simon Glass --- arch/arm/mach-nexell/include/mach/display_dev.h | 1 - board/aristainetos/aristainetos.c | 1 - board/freescale/t104xrdb/diu.c | 1 - board/socrates/socrates.c | 1 - drivers/pci/pci_rom.c | 1 - drivers/video/da8xx-fb.c | 1 - drivers/video/fsl_dcu_fb.c | 1 - drivers/video/fsl_diu_fb.c | 1 - drivers/video/imx/mxc_ipuv3_fb.c | 1 - drivers/video/mxsfb.c | 1 - drivers/video/nexell_display.c | 1 - drivers/video/omap3_dss.c | 1 - drivers/video/sunxi/sunxi_display.c | 1 - include/video_fb.h | 91 ------------------------- 14 files changed, 104 deletions(-) delete mode 100644 include/video_fb.h (limited to 'board') diff --git a/arch/arm/mach-nexell/include/mach/display_dev.h b/arch/arm/mach-nexell/include/mach/display_dev.h index 0dd96f67957..ffa45518d99 100644 --- a/arch/arm/mach-nexell/include/mach/display_dev.h +++ b/arch/arm/mach-nexell/include/mach/display_dev.h @@ -9,7 +9,6 @@ #define _NX__DISPLAY_DEV_H_ #if defined CONFIG_VIDEO || defined CONFIG_DM_VIDEO -#include #elif defined CONFIG_LCD #include #endif diff --git a/board/aristainetos/aristainetos.c b/board/aristainetos/aristainetos.c index f13fa116374..19af59606da 100644 --- a/board/aristainetos/aristainetos.c +++ b/board/aristainetos/aristainetos.c @@ -39,7 +39,6 @@ #include #include #include -#include DECLARE_GLOBAL_DATA_PTR; diff --git a/board/freescale/t104xrdb/diu.c b/board/freescale/t104xrdb/diu.c index 25c8597202a..022d329713e 100644 --- a/board/freescale/t104xrdb/diu.c +++ b/board/freescale/t104xrdb/diu.c @@ -10,7 +10,6 @@ #include #include #include -#include #include "../common/diu_ch7301.h" diff --git a/board/socrates/socrates.c b/board/socrates/socrates.c index f6a3cc1793c..3430a1ed017 100644 --- a/board/socrates/socrates.c +++ b/board/socrates/socrates.c @@ -26,7 +26,6 @@ #include #include #include -#include #include "upm_table.h" DECLARE_GLOBAL_DATA_PTR; diff --git a/drivers/pci/pci_rom.c b/drivers/pci/pci_rom.c index f8b193058a3..73d15e797fc 100644 --- a/drivers/pci/pci_rom.c +++ b/drivers/pci/pci_rom.c @@ -36,7 +36,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/da8xx-fb.c b/drivers/video/da8xx-fb.c index 462c318126d..db9a820377d 100644 --- a/drivers/video/da8xx-fb.c +++ b/drivers/video/da8xx-fb.c @@ -16,7 +16,6 @@ #include #include #include -#include #include #include #include diff --git a/drivers/video/fsl_dcu_fb.c b/drivers/video/fsl_dcu_fb.c index dc5b24c98bb..b8bd4727c96 100644 --- a/drivers/video/fsl_dcu_fb.c +++ b/drivers/video/fsl_dcu_fb.c @@ -17,7 +17,6 @@ #include #include #include -#include #include "videomodes.h" /* Convert the X,Y resolution pair into a single number */ diff --git a/drivers/video/fsl_diu_fb.c b/drivers/video/fsl_diu_fb.c index 2c21e293a2c..6e335b5f43d 100644 --- a/drivers/video/fsl_diu_fb.c +++ b/drivers/video/fsl_diu_fb.c @@ -12,7 +12,6 @@ #include #include "videomodes.h" -#include #include #include #include diff --git a/drivers/video/imx/mxc_ipuv3_fb.c b/drivers/video/imx/mxc_ipuv3_fb.c index 98228f2ad67..49bbeefdd8e 100644 --- a/drivers/video/imx/mxc_ipuv3_fb.c +++ b/drivers/video/imx/mxc_ipuv3_fb.c @@ -22,7 +22,6 @@ #include #include #include -#include #include "../videomodes.h" #include "ipu.h" #include "mxcfb.h" diff --git a/drivers/video/mxsfb.c b/drivers/video/mxsfb.c index 5f85c0c3eb7..99a15e0c25d 100644 --- a/drivers/video/mxsfb.c +++ b/drivers/video/mxsfb.c @@ -15,7 +15,6 @@ #include #include #include -#include #include #include diff --git a/drivers/video/nexell_display.c b/drivers/video/nexell_display.c index a0bd44c8b84..0a9cea680fd 100644 --- a/drivers/video/nexell_display.c +++ b/drivers/video/nexell_display.c @@ -16,7 +16,6 @@ #include #include #include /* For struct video_uc_plat */ -#include #include #include #include diff --git a/drivers/video/omap3_dss.c b/drivers/video/omap3_dss.c index dbd1408b6cf..432b16bfbfe 100644 --- a/drivers/video/omap3_dss.c +++ b/drivers/video/omap3_dss.c @@ -28,7 +28,6 @@ #include #include #include -#include /* Configure VENC for a given Mode (NTSC / PAL) */ void omap3_dss_venc_config(const struct venc_regs *venc_cfg, diff --git a/drivers/video/sunxi/sunxi_display.c b/drivers/video/sunxi/sunxi_display.c index 5a21f7af668..2ee6212c58d 100644 --- a/drivers/video/sunxi/sunxi_display.c +++ b/drivers/video/sunxi/sunxi_display.c @@ -30,7 +30,6 @@ #include #include #include -#include #include #include "../videomodes.h" #include "../anx9804.h" diff --git a/include/video_fb.h b/include/video_fb.h deleted file mode 100644 index e4102265949..00000000000 --- a/include/video_fb.h +++ /dev/null @@ -1,91 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * (C) Copyright 1997-2002 ELTEC Elektronik AG - * Frank Gottschling - */ - -/* - * smiLynxEM.h - * Silicon Motion graphic interface for sm810/sm710/sm712 accelerator - * - * - * modification history - * -------------------- - * 04-18-2002 Rewritten for U-Boot . - */ - -#ifndef _VIDEO_FB_H_ -#define _VIDEO_FB_H_ - -/* - * Graphic Data Format (GDF) bits for VIDEO_DATA_FORMAT - */ -#define GDF__8BIT_INDEX 0 -#define GDF_15BIT_555RGB 1 -#define GDF_16BIT_565RGB 2 -#define GDF_32BIT_X888RGB 3 -#define GDF_24BIT_888RGB 4 -#define GDF__8BIT_332RGB 5 - -/******************************************************************************/ -/* Export Graphic Driver Control */ -/******************************************************************************/ - -typedef struct graphic_device { - unsigned int isaBase; - unsigned int pciBase; - unsigned int dprBase; - unsigned int vprBase; - unsigned int cprBase; - unsigned int frameAdrs; - unsigned int memSize; - unsigned int mode; - unsigned int gdfIndex; - unsigned int gdfBytesPP; - unsigned int fg; - unsigned int bg; - unsigned int plnSizeX; - unsigned int plnSizeY; - unsigned int winSizeX; - unsigned int winSizeY; - char modeIdent[80]; -} GraphicDevice; - - -/******************************************************************************/ -/* Export Graphic Functions */ -/******************************************************************************/ - -void *video_hw_init (void); /* returns GraphicDevice struct or NULL */ - -#ifdef VIDEO_HW_BITBLT -void video_hw_bitblt ( - unsigned int bpp, /* bytes per pixel */ - unsigned int src_x, /* source pos x */ - unsigned int src_y, /* source pos y */ - unsigned int dst_x, /* dest pos x */ - unsigned int dst_y, /* dest pos y */ - unsigned int dim_x, /* frame width */ - unsigned int dim_y /* frame height */ - ); -#endif - -#ifdef VIDEO_HW_RECTFILL -void video_hw_rectfill ( - unsigned int bpp, /* bytes per pixel */ - unsigned int dst_x, /* dest pos x */ - unsigned int dst_y, /* dest pos y */ - unsigned int dim_x, /* frame width */ - unsigned int dim_y, /* frame height */ - unsigned int color /* fill color */ - ); -#endif - -void video_set_lut ( - unsigned int index, /* color number */ - unsigned char r, /* red */ - unsigned char g, /* green */ - unsigned char b /* blue */ - ); - -#endif /*_VIDEO_FB_H_ */ -- cgit v1.3.1 From 1fa43cad862591fe8917a0c1fe2f21f062c7502b Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 23 Jan 2022 07:04:08 -0700 Subject: video: Drop references to CONFIG_VIDEO et al Drop the Kconfigs which are not used and all references to them. In particular, this drops CONFIG_VIDEO to avoid confusion and allow us to eventually rename CONFIG_DM_VIDEO to CONFIG_VIDEO. Also drop the prototype for video_get_info_str() which is no-longer used. Signed-off-by: Simon Glass Acked-by: Jason Liu --- README | 3 -- arch/arm/include/asm/mach-imx/mx5_video.h | 5 --- arch/arm/mach-nexell/include/mach/display_dev.h | 7 +--- board/freescale/mx51evk/Makefile | 1 - board/freescale/mx53loco/Makefile | 1 - board/kosagi/novena/novena_spl.c | 23 ---------- cmd/Kconfig | 2 +- cmd/bdinfo.c | 2 +- cmd/bmp.c | 4 +- common/fdt_support.c | 2 +- common/stdio.c | 3 +- drivers/video/Kconfig | 56 +------------------------ drivers/video/nexell_display.c | 8 +--- include/asm-generic/global_data.h | 2 +- include/configs/pxm2.h | 7 ---- include/configs/rut.h | 9 ---- lib/efi_loader/Kconfig | 1 - 17 files changed, 11 insertions(+), 125 deletions(-) (limited to 'board') diff --git a/README b/README index 1a413bf3461..138de72ffc6 100644 --- a/README +++ b/README @@ -977,9 +977,6 @@ The following options need to be configured: support, and should also define these other macros: CONFIG_SYS_DIU_ADDR - CONFIG_VIDEO - CONFIG_VIDEO_SW_CURSOR - CONFIG_VGA_AS_SINGLE_DEVICE The DIU driver will look for the 'video-mode' environment variable, and if defined, enable the DIU as a console during diff --git a/arch/arm/include/asm/mach-imx/mx5_video.h b/arch/arm/include/asm/mach-imx/mx5_video.h index dc6aa00c894..b55c0fe8971 100644 --- a/arch/arm/include/asm/mach-imx/mx5_video.h +++ b/arch/arm/include/asm/mach-imx/mx5_video.h @@ -6,12 +6,7 @@ #ifndef __MX5_VIDEO_H #define __MX5_VIDEO_H -#ifdef CONFIG_VIDEO -void lcd_enable(void); -void setup_iomux_lcd(void); -#else static inline void lcd_enable(void) { } static inline void setup_iomux_lcd(void) { } -#endif #endif diff --git a/arch/arm/mach-nexell/include/mach/display_dev.h b/arch/arm/mach-nexell/include/mach/display_dev.h index ffa45518d99..f24fb1739cf 100644 --- a/arch/arm/mach-nexell/include/mach/display_dev.h +++ b/arch/arm/mach-nexell/include/mach/display_dev.h @@ -8,15 +8,12 @@ #ifndef _NX__DISPLAY_DEV_H_ #define _NX__DISPLAY_DEV_H_ -#if defined CONFIG_VIDEO || defined CONFIG_DM_VIDEO -#elif defined CONFIG_LCD +#if !defined(CONFIG_DM_VIDEO) && defined(CONFIG_LCD) #include #endif struct nx_display_dev { -#if defined CONFIG_DM_VIDEO - /* GraphicDevice graphic_device; -- not defined anymore */ -#elif defined CONFIG_LCD +#if !defined(CONFIG_DM_VIDEO) && defined(CONFIG_LCD) vidinfo_t *panel_info; #endif unsigned long base; diff --git a/board/freescale/mx51evk/Makefile b/board/freescale/mx51evk/Makefile index 1a9581cabf9..808e35015e8 100644 --- a/board/freescale/mx51evk/Makefile +++ b/board/freescale/mx51evk/Makefile @@ -5,4 +5,3 @@ # (C) Copyright 2009 Freescale Semiconductor, Inc. obj-y += mx51evk.o -obj-$(CONFIG_VIDEO) += mx51evk_video.o diff --git a/board/freescale/mx53loco/Makefile b/board/freescale/mx53loco/Makefile index d2ebd94dca1..9befe426957 100644 --- a/board/freescale/mx53loco/Makefile +++ b/board/freescale/mx53loco/Makefile @@ -4,4 +4,3 @@ # Jason Liu obj-y += mx53loco.o -obj-$(CONFIG_VIDEO) += mx53loco_video.o diff --git a/board/kosagi/novena/novena_spl.c b/board/kosagi/novena/novena_spl.c index 3d22f2019e9..24c0fb22268 100644 --- a/board/kosagi/novena/novena_spl.c +++ b/board/kosagi/novena/novena_spl.c @@ -379,30 +379,7 @@ static void novena_spl_setup_iomux_uart(void) imx_iomux_v3_setup_multiple_pads(uart4_pads, ARRAY_SIZE(uart4_pads)); } -/* - * Video - */ -#ifdef CONFIG_VIDEO -static iomux_v3_cfg_t hdmi_pads[] = { - /* "Ghost HPD" pin */ - MX6_PAD_EIM_A24__GPIO5_IO04 | MUX_PAD_CTRL(NO_PAD_CTRL), - - /* LCD_PWR_CTL */ - MX6_PAD_CSI0_DAT10__GPIO5_IO28 | MUX_PAD_CTRL(NO_PAD_CTRL), - /* LCD_BL_ON */ - MX6_PAD_KEY_ROW4__GPIO4_IO15 | MUX_PAD_CTRL(NO_PAD_CTRL), - /* GPIO_PWM1 */ - MX6_PAD_DISP0_DAT8__GPIO4_IO29 | MUX_PAD_CTRL(NO_PAD_CTRL), -}; - -static void novena_spl_setup_iomux_video(void) -{ - imx_iomux_v3_setup_multiple_pads(hdmi_pads, ARRAY_SIZE(hdmi_pads)); - gpio_direction_input(NOVENA_HDMI_GHOST_HPD); -} -#else static inline void novena_spl_setup_iomux_video(void) {} -#endif /* * SPL boots from uSDHC card diff --git a/cmd/Kconfig b/cmd/Kconfig index 25c9fde4a7b..1d8401236fb 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -1786,7 +1786,7 @@ config CMD_CONITRACE config CMD_CLS bool "Enable clear screen command 'cls'" - depends on CFB_CONSOLE || DM_VIDEO || LCD || VIDEO + depends on DM_VIDEO || LCD || VIDEO default y if LCD help Enable the 'cls' command which clears the screen contents diff --git a/cmd/bdinfo.c b/cmd/bdinfo.c index c56b3f4f6ec..37cd8a57ebd 100644 --- a/cmd/bdinfo.c +++ b/cmd/bdinfo.c @@ -117,7 +117,7 @@ int do_bdinfo(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]) bdinfo_print_num_l("fdt_size", (ulong)gd->fdt_size); if (IS_ENABLED(CONFIG_DM_VIDEO)) show_video_info(); -#if defined(CONFIG_LCD) || defined(CONFIG_VIDEO) +#if defined(CONFIG_LCD) bdinfo_print_num_l("FB base ", gd->fb_base); #endif #if CONFIG_IS_ENABLED(MULTI_DTB_FIT) diff --git a/cmd/bmp.c b/cmd/bmp.c index 071ba90b435..45f4c1296de 100644 --- a/cmd/bmp.c +++ b/cmd/bmp.c @@ -268,10 +268,8 @@ int bmp_display(ulong addr, int x, int y) } #elif defined(CONFIG_LCD) ret = lcd_display_bitmap(addr, x, y); -#elif defined(CONFIG_VIDEO) - ret = video_display_bitmap(addr, x, y); #else -# error bmp_display() requires CONFIG_LCD or CONFIG_VIDEO +# error bmp_display() requires CONFIG_LCD #endif if (bmp_alloc_addr) diff --git a/common/fdt_support.c b/common/fdt_support.c index ea18ea3f045..8662bd27a47 100644 --- a/common/fdt_support.c +++ b/common/fdt_support.c @@ -1725,7 +1725,7 @@ int fdt_set_status_by_pathf(void *fdt, enum fdt_status status, const char *fmt, return fdt_set_node_status(fdt, offset, status); } -#if defined(CONFIG_VIDEO) || defined(CONFIG_LCD) +#if defined(CONFIG_LCD) int fdt_add_edid(void *blob, const char *compat, unsigned char *edid_buf) { int noff; diff --git a/common/stdio.c b/common/stdio.c index 97f21ea3465..92161a0df87 100644 --- a/common/stdio.c +++ b/common/stdio.c @@ -367,8 +367,7 @@ int stdio_add_devices(void) } else { if (IS_ENABLED(CONFIG_LCD)) drv_lcd_init(); - if (IS_ENABLED(CONFIG_VIDEO) || - IS_ENABLED(CONFIG_VIDEO_VCXK)) + if (IS_ENABLED(CONFIG_VIDEO_VCXK)) drv_video_init(); } diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index c8c85c69276..d0745463b9a 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -708,39 +708,9 @@ config VIDEO model. Video drivers typically provide a colour text console and cursor. -config VGA_AS_SINGLE_DEVICE - bool "Set the video as an output-only device" - depends on CFB_CONSOLE - default y - help - If enable the framebuffer device will be initialized as an - output-only device. The Keyboard driver will not be set up. This - may be used if you have no keyboard device, or more than one - (USB Keyboard, AT Keyboard). - -config VIDEO_SW_CURSOR - bool "Enable a software cursor" - depends on CFB_CONSOLE - default y if CFB_CONSOLE - help - This draws a cursor after the last character. No blinking is - provided. This makes it possible to see the current cursor - position when entering text on the console. It is recommended to - enable this. - -config CONSOLE_EXTRA_INFO - bool "Display additional board information" - depends on CFB_CONSOLE - help - Display additional board information strings that normally go to - the serial port. When this option is enabled, a board-specific - function video_get_info_str() is called to get the string for - each line of the display. The function should return the string, - which can be empty if there is nothing to display for that line. - config CONSOLE_SCROLL_LINES int "Number of lines to scroll the console by" - depends on CFB_CONSOLE || DM_VIDEO || LCD + depends on DM_VIDEO || LCD default 1 help When the console need to be scrolled, this is the number of @@ -748,28 +718,6 @@ config CONSOLE_SCROLL_LINES console jump but can help speed up operation when scrolling is slow. -config SYS_CONSOLE_BG_COL - hex "Background colour" - depends on CFB_CONSOLE - default 0x00 - help - Defines the background colour for the console. The value is from - 0x00 to 0xff and the meaning depends on the graphics card. - Typically, 0x00 means black and 0xff means white. Do not set - the background and foreground to the same colour or you will see - nothing. - -config SYS_CONSOLE_FG_COL - hex "Foreground colour" - depends on CFB_CONSOLE - default 0xa0 - help - Defines the foreground colour for the console. The value is from - 0x00 to 0xff and the meaning depends on the graphics card. - Typically, 0x00 means black and 0xff means white. Do not set - the background and foreground to the same colour or you will see - nothing. - config LCD bool "Enable legacy LCD support" help @@ -967,7 +915,7 @@ config VIDEO_BMP_GZIP config VIDEO_BMP_RLE8 bool "Run length encoded BMP image (RLE8) support" - depends on DM_VIDEO || CFB_CONSOLE + depends on DM_VIDEO help If this option is set, the 8-bit RLE compressed BMP images is supported. diff --git a/drivers/video/nexell_display.c b/drivers/video/nexell_display.c index 0a9cea680fd..090fd6ea326 100644 --- a/drivers/video/nexell_display.c +++ b/drivers/video/nexell_display.c @@ -562,7 +562,6 @@ static int nx_display_probe(struct udevice *dev) } struct nx_display_dev *dp; - /* unsigned int pp_index = 0; */ dp = nx_display_setup(); if (!dp) { @@ -572,9 +571,7 @@ static int nx_display_probe(struct udevice *dev) } switch (dp->depth) { -#if 0 /* GDF_16BIT_565RGB is not defined in video.h */ case 2: - pp_index = GDF_16BIT_565RGB; uc_priv->bpix = VIDEO_BPP16; break; case 3: @@ -582,10 +579,8 @@ static int nx_display_probe(struct udevice *dev) * type video_log2_bpp */ case 4: - pp_index = GDF_32BIT_X888RGB; uc_priv->bpix = VIDEO_BPP32; break; -#endif default: printf("fail : not support LCD bit per pixel %d\n", dp->depth * 8); @@ -598,8 +593,7 @@ static int nx_display_probe(struct udevice *dev) /* * set environment variable "fb_addr" (frame buffer address), required - * for splash image. Because drv_video_init() in common/stdio.c is only - * called when CONFIG_VIDEO is set (and not if CONFIG_DM_VIDEO is set). + * for splash image, which is not set if CONFIG_DM_VIDEO is enabled). */ sprintf(addr, "0x%x", dp->fb_addr); debug("%s(): env_set(\"fb_addr\", %s) ...\n", __func__, addr); diff --git a/include/asm-generic/global_data.h b/include/asm-generic/global_data.h index e49f5bf2f7d..beb8bb90a64 100644 --- a/include/asm-generic/global_data.h +++ b/include/asm-generic/global_data.h @@ -67,7 +67,7 @@ struct global_data { * @mem_clk: memory clock rate in Hz */ unsigned long mem_clk; -#if defined(CONFIG_LCD) || defined(CONFIG_VIDEO) || defined(CONFIG_DM_VIDEO) +#if defined(CONFIG_LCD) || defined(CONFIG_DM_VIDEO) /** * @fb_base: base address of frame buffer memory */ diff --git a/include/configs/pxm2.h b/include/configs/pxm2.h index 6cd7929db30..7272470d12e 100644 --- a/include/configs/pxm2.h +++ b/include/configs/pxm2.h @@ -74,11 +74,4 @@ #endif #endif /* CONFIG_SPL_BUILD */ -#if defined(CONFIG_VIDEO) -#define CONFIG_VIDEO_DA8XX -#define DA8XX_LCD_CNTL_BASE LCD_CNTL_BASE -#define PWM_TICKS 0x1388 -#define PWM_DUTY 0x200 -#endif - #endif /* ! __CONFIG_PXM2_H */ diff --git a/include/configs/rut.h b/include/configs/rut.h index 410c6d379c3..b30b12af52c 100644 --- a/include/configs/rut.h +++ b/include/configs/rut.h @@ -67,13 +67,4 @@ #endif /* CONFIG_SPL_BUILD */ -#if defined(CONFIG_VIDEO) -#define CONFIG_VIDEO_DA8XX -#define DA8XX_LCD_CNTL_BASE LCD_CNTL_BASE - -#define BOARD_LCD_RESET 115 /* Bank 3 pin 19 */ -#define CONFIG_FORMIKE -#define DISPL_PLL_SPREAD_SPECTRUM -#endif - #endif /* ! __CONFIG_RUT_H */ diff --git a/lib/efi_loader/Kconfig b/lib/efi_loader/Kconfig index e5e35fe51f6..28657f50c96 100644 --- a/lib/efi_loader/Kconfig +++ b/lib/efi_loader/Kconfig @@ -18,7 +18,6 @@ config EFI_LOADER select PARTITION_UUIDS select HAVE_BLOCK_DEVICE select REGEX - imply CFB_CONSOLE_ANSI imply FAT imply FAT_WRITE imply USB_KEYBOARD_FN_KEYS -- cgit v1.3.1 From 77f46f06075a192da8f43cc8826117e0e28fcb59 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 23 Jan 2022 07:04:11 -0700 Subject: video: fsl: colibri_vf: Drop FSL DCU driver This does not use driver model and is more than two years past the migration date. Drop it. It can be added back later if needed. Signed-off-by: Simon Glass --- arch/arm/cpu/armv7/ls102xa/soc.c | 4 - arch/arm/include/asm/arch-ls102xa/config.h | 1 - board/freescale/common/Makefile | 2 - board/freescale/common/dcu_sii9022a.c | 248 ------------- board/freescale/common/dcu_sii9022a.h | 12 - board/freescale/ls1021aiot/Makefile | 1 - board/freescale/ls1021aiot/dcu.c | 48 --- board/freescale/ls1021aqds/Makefile | 1 - board/freescale/ls1021aqds/dcu.c | 110 ------ board/freescale/ls1021atwr/Makefile | 1 - board/freescale/ls1021atwr/dcu.c | 48 --- board/toradex/colibri_vf/Makefile | 1 - board/toradex/colibri_vf/colibri_vf.c | 62 ---- board/toradex/colibri_vf/dcu.c | 38 -- configs/colibri_vf_defconfig | 1 - drivers/video/Kconfig | 15 - drivers/video/Makefile | 1 - drivers/video/fsl_dcu_fb.c | 548 ----------------------------- include/configs/colibri_vf.h | 7 - include/configs/ls1021aqds.h | 10 - include/configs/ls1021atwr.h | 13 - include/fsl_dcu_fb.h | 22 -- scripts/config_whitelist.txt | 3 - 23 files changed, 1197 deletions(-) delete mode 100644 board/freescale/common/dcu_sii9022a.c delete mode 100644 board/freescale/common/dcu_sii9022a.h delete mode 100644 board/freescale/ls1021aiot/dcu.c delete mode 100644 board/freescale/ls1021aqds/dcu.c delete mode 100644 board/freescale/ls1021atwr/dcu.c delete mode 100644 board/toradex/colibri_vf/dcu.c delete mode 100644 drivers/video/fsl_dcu_fb.c delete mode 100644 include/fsl_dcu_fb.h (limited to 'board') diff --git a/arch/arm/cpu/armv7/ls102xa/soc.c b/arch/arm/cpu/armv7/ls102xa/soc.c index c131d92b993..728efc46f90 100644 --- a/arch/arm/cpu/armv7/ls102xa/soc.c +++ b/arch/arm/cpu/armv7/ls102xa/soc.c @@ -174,10 +174,6 @@ int arch_soc_init(void) out_be32(&scfg->qspi_cfg, SCFG_QSPI_CLKSEL); #endif -#ifdef CONFIG_VIDEO_FSL_DCU_FB - out_be32(&scfg->pixclkcr, SCFG_PIXCLKCR_PXCKEN); -#endif - /* Configure Little endian for SAI, ASRC and SPDIF */ out_be32(&scfg->endiancr, SCFG_ENDIANCR_LE); diff --git a/arch/arm/include/asm/arch-ls102xa/config.h b/arch/arm/include/asm/arch-ls102xa/config.h index 86a4e1f6bf3..3b1d9a3f0c4 100644 --- a/arch/arm/include/asm/arch-ls102xa/config.h +++ b/arch/arm/include/asm/arch-ls102xa/config.h @@ -88,7 +88,6 @@ #define CONFIG_SYS_FSL_ESDHC_BE #define CONFIG_SYS_FSL_WDOG_BE #define CONFIG_SYS_FSL_DSPI_BE -#define CONFIG_SYS_FSL_DCU_BE #define CONFIG_SYS_FSL_SEC_MON_LE #define CONFIG_SYS_FSL_SFP_VER_3_2 #define CONFIG_SYS_FSL_SFP_BE diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile index 0ddfb59d7de..c8f62bfc198 100644 --- a/board/freescale/common/Makefile +++ b/board/freescale/common/Makefile @@ -52,8 +52,6 @@ else obj-$(CONFIG_DEEP_SLEEP) += mpc85xx_sleep.o endif -obj-$(CONFIG_FSL_DCU_SII9022A) += dcu_sii9022a.o - obj-$(CONFIG_TARGET_MPC8548CDS) += cds_pci_ft.o obj-$(CONFIG_TARGET_MPC8536DS) += ics307_clk.o diff --git a/board/freescale/common/dcu_sii9022a.c b/board/freescale/common/dcu_sii9022a.c deleted file mode 100644 index 9137d246ea0..00000000000 --- a/board/freescale/common/dcu_sii9022a.c +++ /dev/null @@ -1,248 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * Copyright 2019 NXP - */ - -#include -#include -#include -#include -#include - -#define PIXEL_CLK_LSB_REG 0x00 -#define PIXEL_CLK_MSB_REG 0x01 -#define VERT_FREQ_LSB_REG 0x02 -#define VERT_FREQ_MSB_REG 0x03 -#define TOTAL_PIXELS_LSB_REG 0x04 -#define TOTAL_PIXELS_MSB_REG 0x05 -#define TOTAL_LINES_LSB_REG 0x06 -#define TOTAL_LINES_MSB_REG 0x07 -#define TPI_INBUS_FMT_REG 0x08 -#define TPI_INPUT_FMT_REG 0x09 -#define TPI_OUTPUT_FMT_REG 0x0A -#define TPI_SYS_CTRL_REG 0x1A -#define TPI_PWR_STAT_REG 0x1E -#define TPI_AUDIO_HANDING_REG 0x25 -#define TPI_AUDIO_INTF_REG 0x26 -#define TPI_AUDIO_FREQ_REG 0x27 -#define TPI_SET_PAGE_REG 0xBC -#define TPI_SET_OFFSET_REG 0xBD -#define TPI_RW_ACCESS_REG 0xBE -#define TPI_TRANS_MODE_REG 0xC7 - -#define TPI_INBUS_CLOCK_RATIO_1 (1 << 6) -#define TPI_INBUS_FULL_PIXEL_WIDE (1 << 5) -#define TPI_INBUS_RISING_EDGE (1 << 4) -#define TPI_INPUT_CLR_DEPTH_8BIT (0 << 6) -#define TPI_INPUT_VRANGE_EXPAN_AUTO (0 << 2) -#define TPI_INPUT_CLR_RGB (0 << 0) -#define TPI_OUTPUT_CLR_DEPTH_8BIT (0 << 6) -#define TPI_OUTPUT_VRANGE_COMPRE_AUTO (0 << 2) -#define TPI_OUTPUT_CLR_HDMI_RGB (0 << 0) -#define TPI_SYS_TMDS_OUTPUT (0 << 4) -#define TPI_SYS_AV_NORAML (0 << 3) -#define TPI_SYS_AV_MUTE (1 << 3) -#define TPI_SYS_DVI_MODE (0 << 0) -#define TPI_SYS_HDMI_MODE (1 << 0) -#define TPI_PWR_STAT_MASK (3 << 0) -#define TPI_PWR_STAT_D0 (0 << 0) -#define TPI_AUDIO_PASS_BASIC (0 << 0) -#define TPI_AUDIO_INTF_I2S (2 << 6) -#define TPI_AUDIO_INTF_NORMAL (0 << 4) -#define TPI_AUDIO_TYPE_PCM (1 << 0) -#define TPI_AUDIO_SAMP_SIZE_16BIT (1 << 6) -#define TPI_AUDIO_SAMP_FREQ_44K (2 << 3) -#define TPI_SET_PAGE_SII9022A 0x01 -#define TPI_SET_OFFSET_SII9022A 0x82 -#define TPI_RW_EN_SRC_TERMIN (1 << 0) -#define TPI_TRANS_MODE_ENABLE (0 << 7) - -/* Programming of Silicon SIi9022a HDMI Transmitter */ -int dcu_set_dvi_encoder(struct fb_videomode *videomode) -{ - u8 temp; - u16 temp1, temp2; - u32 temp3; -#if CONFIG_IS_ENABLED(DM_I2C) - struct udevice *dev; - int ret; - - ret = i2c_get_chip_for_busnum(CONFIG_SYS_I2C_DVI_BUS_NUM, - CONFIG_SYS_I2C_DVI_ADDR, - 1, &dev); - if (ret) { - printf("%s: Cannot find udev for a bus %d\n", __func__, - CONFIG_SYS_I2C_DVI_BUS_NUM); - return ret; - } - - /* Enable TPI transmitter mode */ - temp = TPI_TRANS_MODE_ENABLE; - dm_i2c_write(dev, TPI_TRANS_MODE_REG, &temp, 1); - - /* Enter into D0 state, full operation */ - dm_i2c_read(dev, TPI_PWR_STAT_REG, &temp, 1); - temp &= ~TPI_PWR_STAT_MASK; - temp |= TPI_PWR_STAT_D0; - dm_i2c_write(dev, TPI_PWR_STAT_REG, &temp, 1); - - /* Enable source termination */ - temp = TPI_SET_PAGE_SII9022A; - dm_i2c_write(dev, TPI_SET_PAGE_REG, &temp, 1); - temp = TPI_SET_OFFSET_SII9022A; - dm_i2c_write(dev, TPI_SET_OFFSET_REG, &temp, 1); - - dm_i2c_read(dev, TPI_RW_ACCESS_REG, &temp, 1); - temp |= TPI_RW_EN_SRC_TERMIN; - dm_i2c_write(dev, TPI_RW_ACCESS_REG, &temp, 1); - - /* Set TPI system control */ - temp = TPI_SYS_TMDS_OUTPUT | TPI_SYS_AV_NORAML | TPI_SYS_DVI_MODE; - dm_i2c_write(dev, TPI_SYS_CTRL_REG, &temp, 1); - - /* Set pixel clock */ - temp1 = PICOS2KHZ(videomode->pixclock) / 10; - temp = (u8)(temp1 & 0xFF); - dm_i2c_write(dev, PIXEL_CLK_LSB_REG, &temp, 1); - temp = (u8)(temp1 >> 8); - dm_i2c_write(dev, PIXEL_CLK_MSB_REG, &temp, 1); - - /* Set total pixels per line */ - temp1 = videomode->hsync_len + videomode->left_margin + - videomode->xres + videomode->right_margin; - temp = (u8)(temp1 & 0xFF); - dm_i2c_write(dev, TOTAL_PIXELS_LSB_REG, &temp, 1); - temp = (u8)(temp1 >> 8); - dm_i2c_write(dev, TOTAL_PIXELS_MSB_REG, &temp, 1); - - /* Set total lines */ - temp2 = videomode->vsync_len + videomode->upper_margin + - videomode->yres + videomode->lower_margin; - temp = (u8)(temp2 & 0xFF); - dm_i2c_write(dev, TOTAL_LINES_LSB_REG, &temp, 1); - temp = (u8)(temp2 >> 8); - dm_i2c_write(dev, TOTAL_LINES_MSB_REG, &temp, 1); - - /* Set vertical frequency in Hz */ - temp3 = temp1 * temp2; - temp3 = (PICOS2KHZ(videomode->pixclock) * 1000) / temp3; - temp1 = (u16)temp3 * 100; - temp = (u8)(temp1 & 0xFF); - dm_i2c_write(dev, VERT_FREQ_LSB_REG, &temp, 1); - temp = (u8)(temp1 >> 8); - dm_i2c_write(dev, VERT_FREQ_MSB_REG, &temp, 1); - - /* Set TPI input bus and pixel repetition data */ - temp = TPI_INBUS_CLOCK_RATIO_1 | TPI_INBUS_FULL_PIXEL_WIDE | - TPI_INBUS_RISING_EDGE; - dm_i2c_write(dev, TPI_INBUS_FMT_REG, &temp, 1); - - /* Set TPI AVI Input format data */ - temp = TPI_INPUT_CLR_DEPTH_8BIT | TPI_INPUT_VRANGE_EXPAN_AUTO | - TPI_INPUT_CLR_RGB; - dm_i2c_write(dev, TPI_INPUT_FMT_REG, &temp, 1); - - /* Set TPI AVI Output format data */ - temp = TPI_OUTPUT_CLR_DEPTH_8BIT | TPI_OUTPUT_VRANGE_COMPRE_AUTO | - TPI_OUTPUT_CLR_HDMI_RGB; - dm_i2c_write(dev, TPI_OUTPUT_FMT_REG, &temp, 1); - - /* Set TPI audio configuration write data */ - temp = TPI_AUDIO_PASS_BASIC; - dm_i2c_write(dev, TPI_AUDIO_HANDING_REG, &temp, 1); - - temp = TPI_AUDIO_INTF_I2S | TPI_AUDIO_INTF_NORMAL | - TPI_AUDIO_TYPE_PCM; - dm_i2c_write(dev, TPI_AUDIO_INTF_REG, &temp, 1); - - temp = TPI_AUDIO_SAMP_SIZE_16BIT | TPI_AUDIO_SAMP_FREQ_44K; - dm_i2c_write(dev, TPI_AUDIO_FREQ_REG, &temp, 1); -#else - i2c_set_bus_num(CONFIG_SYS_I2C_DVI_BUS_NUM); - - /* Enable TPI transmitter mode */ - temp = TPI_TRANS_MODE_ENABLE; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_TRANS_MODE_REG, 1, &temp, 1); - - /* Enter into D0 state, full operation */ - i2c_read(CONFIG_SYS_I2C_DVI_ADDR, TPI_PWR_STAT_REG, 1, &temp, 1); - temp &= ~TPI_PWR_STAT_MASK; - temp |= TPI_PWR_STAT_D0; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_PWR_STAT_REG, 1, &temp, 1); - - /* Enable source termination */ - temp = TPI_SET_PAGE_SII9022A; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_SET_PAGE_REG, 1, &temp, 1); - temp = TPI_SET_OFFSET_SII9022A; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_SET_OFFSET_REG, 1, &temp, 1); - - i2c_read(CONFIG_SYS_I2C_DVI_ADDR, TPI_RW_ACCESS_REG, 1, &temp, 1); - temp |= TPI_RW_EN_SRC_TERMIN; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_RW_ACCESS_REG, 1, &temp, 1); - - /* Set TPI system control */ - temp = TPI_SYS_TMDS_OUTPUT | TPI_SYS_AV_NORAML | TPI_SYS_DVI_MODE; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_SYS_CTRL_REG, 1, &temp, 1); - - /* Set pixel clock */ - temp1 = PICOS2KHZ(videomode->pixclock) / 10; - temp = (u8)(temp1 & 0xFF); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, PIXEL_CLK_LSB_REG, 1, &temp, 1); - temp = (u8)(temp1 >> 8); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, PIXEL_CLK_MSB_REG, 1, &temp, 1); - - /* Set total pixels per line */ - temp1 = videomode->hsync_len + videomode->left_margin + - videomode->xres + videomode->right_margin; - temp = (u8)(temp1 & 0xFF); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TOTAL_PIXELS_LSB_REG, 1, &temp, 1); - temp = (u8)(temp1 >> 8); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TOTAL_PIXELS_MSB_REG, 1, &temp, 1); - - /* Set total lines */ - temp2 = videomode->vsync_len + videomode->upper_margin + - videomode->yres + videomode->lower_margin; - temp = (u8)(temp2 & 0xFF); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TOTAL_LINES_LSB_REG, 1, &temp, 1); - temp = (u8)(temp2 >> 8); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TOTAL_LINES_MSB_REG, 1, &temp, 1); - - /* Set vertical frequency in Hz */ - temp3 = temp1 * temp2; - temp3 = (PICOS2KHZ(videomode->pixclock) * 1000) / temp3; - temp1 = (u16)temp3 * 100; - temp = (u8)(temp1 & 0xFF); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, VERT_FREQ_LSB_REG, 1, &temp, 1); - temp = (u8)(temp1 >> 8); - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, VERT_FREQ_MSB_REG, 1, &temp, 1); - - /* Set TPI input bus and pixel repetition data */ - temp = TPI_INBUS_CLOCK_RATIO_1 | TPI_INBUS_FULL_PIXEL_WIDE | - TPI_INBUS_RISING_EDGE; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_INBUS_FMT_REG, 1, &temp, 1); - - /* Set TPI AVI Input format data */ - temp = TPI_INPUT_CLR_DEPTH_8BIT | TPI_INPUT_VRANGE_EXPAN_AUTO | - TPI_INPUT_CLR_RGB; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_INPUT_FMT_REG, 1, &temp, 1); - - /* Set TPI AVI Output format data */ - temp = TPI_OUTPUT_CLR_DEPTH_8BIT | TPI_OUTPUT_VRANGE_COMPRE_AUTO | - TPI_OUTPUT_CLR_HDMI_RGB; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_OUTPUT_FMT_REG, 1, &temp, 1); - - /* Set TPI audio configuration write data */ - temp = TPI_AUDIO_PASS_BASIC; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_AUDIO_HANDING_REG, 1, &temp, 1); - - temp = TPI_AUDIO_INTF_I2S | TPI_AUDIO_INTF_NORMAL | - TPI_AUDIO_TYPE_PCM; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_AUDIO_INTF_REG, 1, &temp, 1); - - temp = TPI_AUDIO_SAMP_SIZE_16BIT | TPI_AUDIO_SAMP_FREQ_44K; - i2c_write(CONFIG_SYS_I2C_DVI_ADDR, TPI_AUDIO_FREQ_REG, 1, &temp, 1); -#endif - - return 0; -} diff --git a/board/freescale/common/dcu_sii9022a.h b/board/freescale/common/dcu_sii9022a.h deleted file mode 100644 index 7851775530d..00000000000 --- a/board/freescale/common/dcu_sii9022a.h +++ /dev/null @@ -1,12 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - */ - -#ifndef __DCU_HDMI_SII9022A__ -#define __DCU_HDMI_SII9022A__ - -/* Programming of Silicon SII9022A connector HDMI Transmitter*/ -int dcu_set_dvi_encoder(struct fb_videomode *videomode); - -#endif diff --git a/board/freescale/ls1021aiot/Makefile b/board/freescale/ls1021aiot/Makefile index bec151fd2ac..587bbd79ddf 100644 --- a/board/freescale/ls1021aiot/Makefile +++ b/board/freescale/ls1021aiot/Makefile @@ -3,5 +3,4 @@ # Copyright 2016 Freescale Semiconductor, Inc. obj-y += ls1021aiot.o -obj-$(CONFIG_VIDEO_FSL_DCU_FB) += dcu.o obj-$(CONFIG_ARMV7_PSCI) += psci.o diff --git a/board/freescale/ls1021aiot/dcu.c b/board/freescale/ls1021aiot/dcu.c deleted file mode 100644 index e4fbcbcaad3..00000000000 --- a/board/freescale/ls1021aiot/dcu.c +++ /dev/null @@ -1,48 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2016 Freescale Semiconductor, Inc. - * - * FSL DCU Framebuffer driver - */ - -#include -#include -#include -#include "div64.h" -#include "../common/dcu_sii9022a.h" - -DECLARE_GLOBAL_DATA_PTR; - -unsigned int dcu_set_pixel_clock(unsigned int pixclock) -{ - unsigned long long div; - - div = (unsigned long long)(gd->bus_clk / 1000); - div *= (unsigned long long)pixclock; - do_div(div, 1000000000); - - return div; -} - -int platform_dcu_init(struct fb_info *fbinfo, - unsigned int xres, unsigned int yres, - const char *port, - struct fb_videomode *dcu_fb_videomode) -{ - const char *name; - unsigned int pixel_format; - - if (strncmp(port, "twr_lcd", 4) == 0) { - name = "TWR_LCD_RGB card"; - } else { - name = "HDMI"; - dcu_set_dvi_encoder(dcu_fb_videomode); - } - - printf("DCU: Switching to %s monitor @ %ux%u\n", name, xres, yres); - - pixel_format = 32; - fsl_dcu_init(fbinfo, xres, yres, pixel_format); - - return 0; -} diff --git a/board/freescale/ls1021aqds/Makefile b/board/freescale/ls1021aqds/Makefile index 1e50e468a32..65030342be3 100644 --- a/board/freescale/ls1021aqds/Makefile +++ b/board/freescale/ls1021aqds/Makefile @@ -7,5 +7,4 @@ obj-y += ls1021aqds.o obj-y += ddr.o obj-y += eth.o -obj-$(CONFIG_VIDEO_FSL_DCU_FB) += dcu.o obj-$(CONFIG_ARMV7_PSCI) += psci.o diff --git a/board/freescale/ls1021aqds/dcu.c b/board/freescale/ls1021aqds/dcu.c deleted file mode 100644 index b5fee06b5b0..00000000000 --- a/board/freescale/ls1021aqds/dcu.c +++ /dev/null @@ -1,110 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * Copyright 2019 NXP - * - * FSL DCU Framebuffer driver - */ - -#include -#include -#include -#include -#include -#include "../common/i2c_mux.h" -#include "div64.h" -#include "../common/diu_ch7301.h" -#include "ls1021aqds_qixis.h" - -DECLARE_GLOBAL_DATA_PTR; - -unsigned int dcu_set_pixel_clock(unsigned int pixclock) -{ - unsigned long long div; - - div = (unsigned long long)(gd->bus_clk / 1000); - div *= (unsigned long long)pixclock; - do_div(div, 1000000000); - - return div; -} - -int platform_dcu_init(struct fb_info *fbinfo, - unsigned int xres, - unsigned int yres, - const char *port, - struct fb_videomode *dcu_fb_videomode) -{ - const char *name; - unsigned int pixel_format; - int ret; - u8 ch; - - /* Mux I2C3+I2C4 as HSYNC+VSYNC */ -#if CONFIG_IS_ENABLED(DM_I2C) - struct udevice *dev; - - /* QIXIS device mount on I2C1 bus*/ - ret = i2c_get_chip_for_busnum(0, CONFIG_SYS_I2C_QIXIS_ADDR, - 1, &dev); - if (ret) { - printf("%s: Cannot find udev for a bus %d\n", __func__, - 0); - return ret; - } - ret = dm_i2c_read(dev, QIXIS_DCU_BRDCFG5, &ch, 1); - if (ret) { - printf("Error: failed to read I2C @%02x\n", - CONFIG_SYS_I2C_QIXIS_ADDR); - return ret; - } - ch &= 0x1F; - ch |= 0xA0; - ret = dm_i2c_write(dev, QIXIS_DCU_BRDCFG5, &ch, 1); - -#else - ret = i2c_read(CONFIG_SYS_I2C_QIXIS_ADDR, QIXIS_DCU_BRDCFG5, - 1, &ch, 1); - if (ret) { - printf("Error: failed to read I2C @%02x\n", - CONFIG_SYS_I2C_QIXIS_ADDR); - return ret; - } - ch &= 0x1F; - ch |= 0xA0; - ret = i2c_write(CONFIG_SYS_I2C_QIXIS_ADDR, QIXIS_DCU_BRDCFG5, - 1, &ch, 1); -#endif - if (ret) { - printf("Error: failed to write I2C @%02x\n", - CONFIG_SYS_I2C_QIXIS_ADDR); - return ret; - } - - if (strncmp(port, "hdmi", 4) == 0) { - unsigned long pixval; - - name = "HDMI"; - - pixval = 1000000000 / dcu_fb_videomode->pixclock; - pixval *= 1000; - -#if !CONFIG_IS_ENABLED(DM_I2C) - i2c_set_bus_num(CONFIG_SYS_I2C_DVI_BUS_NUM); -#endif - select_i2c_ch_pca9547(I2C_MUX_CH_CH7301, - CONFIG_SYS_I2C_DVI_BUS_NUM); - diu_set_dvi_encoder(pixval); - select_i2c_ch_pca9547(I2C_MUX_CH_DEFAULT, - CONFIG_SYS_I2C_DVI_BUS_NUM); - } else { - return 0; - } - - printf("DCU: Switching to %s monitor @ %ux%u\n", name, xres, yres); - - pixel_format = 32; - fsl_dcu_init(fbinfo, xres, yres, pixel_format); - - return 0; -} diff --git a/board/freescale/ls1021atwr/Makefile b/board/freescale/ls1021atwr/Makefile index d9a2f52f2b6..cfa6c0c8540 100644 --- a/board/freescale/ls1021atwr/Makefile +++ b/board/freescale/ls1021atwr/Makefile @@ -5,5 +5,4 @@ # obj-y += ls1021atwr.o -obj-$(CONFIG_VIDEO_FSL_DCU_FB) += dcu.o obj-$(CONFIG_ARMV7_PSCI) += psci.o diff --git a/board/freescale/ls1021atwr/dcu.c b/board/freescale/ls1021atwr/dcu.c deleted file mode 100644 index 7bf283e3d66..00000000000 --- a/board/freescale/ls1021atwr/dcu.c +++ /dev/null @@ -1,48 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * - * FSL DCU Framebuffer driver - */ - -#include -#include -#include -#include "div64.h" -#include "../common/dcu_sii9022a.h" - -DECLARE_GLOBAL_DATA_PTR; - -unsigned int dcu_set_pixel_clock(unsigned int pixclock) -{ - unsigned long long div; - - div = (unsigned long long)(gd->bus_clk / 1000); - div *= (unsigned long long)pixclock; - do_div(div, 1000000000); - - return div; -} - -int platform_dcu_init(struct fb_info *fbinfo, - unsigned int xres, unsigned int yres, - const char *port, - struct fb_videomode *dcu_fb_videomode) -{ - const char *name; - unsigned int pixel_format; - - if (strncmp(port, "twr_lcd", 4) == 0) { - name = "TWR_LCD_RGB card"; - } else { - name = "HDMI"; - dcu_set_dvi_encoder(dcu_fb_videomode); - } - - printf("DCU: Switching to %s monitor @ %ux%u\n", name, xres, yres); - - pixel_format = 32; - fsl_dcu_init(fbinfo, xres, yres, pixel_format); - - return 0; -} diff --git a/board/toradex/colibri_vf/Makefile b/board/toradex/colibri_vf/Makefile index 6272a774963..9be2cbc037b 100644 --- a/board/toradex/colibri_vf/Makefile +++ b/board/toradex/colibri_vf/Makefile @@ -3,4 +3,3 @@ # Copyright 2013 Freescale Semiconductor, Inc. obj-y := colibri_vf.o -obj-$(CONFIG_VIDEO_FSL_DCU_FB) += dcu.o diff --git a/board/toradex/colibri_vf/colibri_vf.c b/board/toradex/colibri_vf/colibri_vf.c index c09591e5436..dcef2db360a 100644 --- a/board/toradex/colibri_vf/colibri_vf.c +++ b/board/toradex/colibri_vf/colibri_vf.c @@ -19,7 +19,6 @@ #include #include #include -#include #include #include #include @@ -205,49 +204,6 @@ static void setup_iomux_gpio(void) } #endif -#ifdef CONFIG_VIDEO_FSL_DCU_FB -static void setup_iomux_fsl_dcu(void) -{ - static const iomux_v3_cfg_t dcu0_pads[] = { - VF610_PAD_PTE0__DCU0_HSYNC, - VF610_PAD_PTE1__DCU0_VSYNC, - VF610_PAD_PTE2__DCU0_PCLK, - VF610_PAD_PTE4__DCU0_DE, - VF610_PAD_PTE5__DCU0_R0, - VF610_PAD_PTE6__DCU0_R1, - VF610_PAD_PTE7__DCU0_R2, - VF610_PAD_PTE8__DCU0_R3, - VF610_PAD_PTE9__DCU0_R4, - VF610_PAD_PTE10__DCU0_R5, - VF610_PAD_PTE11__DCU0_R6, - VF610_PAD_PTE12__DCU0_R7, - VF610_PAD_PTE13__DCU0_G0, - VF610_PAD_PTE14__DCU0_G1, - VF610_PAD_PTE15__DCU0_G2, - VF610_PAD_PTE16__DCU0_G3, - VF610_PAD_PTE17__DCU0_G4, - VF610_PAD_PTE18__DCU0_G5, - VF610_PAD_PTE19__DCU0_G6, - VF610_PAD_PTE20__DCU0_G7, - VF610_PAD_PTE21__DCU0_B0, - VF610_PAD_PTE22__DCU0_B1, - VF610_PAD_PTE23__DCU0_B2, - VF610_PAD_PTE24__DCU0_B3, - VF610_PAD_PTE25__DCU0_B4, - VF610_PAD_PTE26__DCU0_B5, - VF610_PAD_PTE27__DCU0_B6, - VF610_PAD_PTE28__DCU0_B7, - }; - - imx_iomux_v3_setup_multiple_pads(dcu0_pads, ARRAY_SIZE(dcu0_pads)); -} - -static void setup_tcon(void) -{ - setbits_le32(TCON0_BASE_ADDR, (1 << 29)); -} -#endif - static inline int is_colibri_vf61(void) { struct mscm *mscm = (struct mscm *)MSCM_BASE_ADDR; @@ -353,11 +309,6 @@ static void clock_init(void) CCM_CSCDR3_NFC_PRE_DIV(3)); clrsetbits_le32(&ccm->cscmr2, CCM_REG_CTRL_MASK, CCM_CSCMR2_RMII_CLK_SEL(2)); - -#ifdef CONFIG_VIDEO_FSL_DCU_FB - setbits_le32(&ccm->ccgr1, CCM_CCGR1_TCON0_CTRL_MASK); - setbits_le32(&ccm->ccgr3, CCM_CCGR3_DCU0_CTRL_MASK); -#endif } static void mscm_init(void) @@ -378,11 +329,6 @@ int board_early_init_f(void) setup_iomux_gpio(); #endif -#ifdef CONFIG_VIDEO_FSL_DCU_FB - setup_tcon(); - setup_iomux_fsl_dcu(); -#endif - return 0; } @@ -433,9 +379,6 @@ int checkboard(void) #if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_OF_BOARD_SETUP) int ft_board_setup(void *blob, struct bd_info *bd) { -#if defined(CONFIG_VIDEO_FSL_DCU_FB) && !defined(CONFIG_DM_VIDEO) - int ret = 0; -#endif #ifdef CONFIG_FDT_FIXUP_PARTITIONS static const struct node_info nodes[] = { { "fsl,vf610-nfc", MTD_DEV_TYPE_NAND, }, /* NAND flash */ @@ -445,11 +388,6 @@ int ft_board_setup(void *blob, struct bd_info *bd) puts(" Updating MTD partitions...\n"); fdt_fixup_mtdparts(blob, nodes, ARRAY_SIZE(nodes)); #endif -#if defined(CONFIG_VIDEO_FSL_DCU_FB) && !defined(CONFIG_DM_VIDEO) - ret = fsl_dcu_fixedfb_setup(blob); - if (ret) - return ret; -#endif return ft_common_board_setup(blob, bd); } diff --git a/board/toradex/colibri_vf/dcu.c b/board/toradex/colibri_vf/dcu.c deleted file mode 100644 index c688ed79ffd..00000000000 --- a/board/toradex/colibri_vf/dcu.c +++ /dev/null @@ -1,38 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2017 Toradex AG - * - * FSL DCU platform driver - */ - -#include -#include -#include -#include -#include "div64.h" - -unsigned int dcu_set_pixel_clock(unsigned int pixclock) -{ - struct ccm_reg *ccm = (struct ccm_reg *)CCM_BASE_ADDR; - unsigned long long div; - - clrbits_le32(&ccm->cscmr1, CCM_CSCMR1_DCU0_CLK_SEL); - clrsetbits_le32(&ccm->cscdr3, - CCM_CSCDR3_DCU0_DIV_MASK | CCM_CSCDR3_DCU0_EN, - CCM_CSCDR3_DCU0_DIV(0) | CCM_CSCDR3_DCU0_EN); - div = (unsigned long long)(PLL1_PFD2_FREQ / 1000); - do_div(div, pixclock); - - return div; -} - -int platform_dcu_init(struct fb_info *fbinfo, - unsigned int xres, - unsigned int yres, - const char *port, - struct fb_videomode *dcu_fb_videomode) -{ - fsl_dcu_init(fbinfo, xres, yres, 32); - - return 0; -} diff --git a/configs/colibri_vf_defconfig b/configs/colibri_vf_defconfig index 8cf8a31beb0..99e6623b81e 100644 --- a/configs/colibri_vf_defconfig +++ b/configs/colibri_vf_defconfig @@ -101,7 +101,6 @@ CONFIG_USB_GADGET_DOWNLOAD=y CONFIG_DM_VIDEO=y # CONFIG_VIDEO_BPP8 is not set # CONFIG_VIDEO_BPP16 is not set -CONFIG_VIDEO_FSL_DCU_FB=y CONFIG_SPLASH_SCREEN_ALIGN=y CONFIG_OF_LIBFDT_OVERLAY=y CONFIG_FDT_FIXUP_PARTITIONS=y diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index d0745463b9a..743fd8bbb25 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -610,21 +610,6 @@ config VIDEO_IVYBRIDGE_IGD a special tool which configures the VGA ROM, but the graphics resolution can be selected in U-Boot. -config VIDEO_FSL_DCU_FB - bool "Enable Freescale Display Control Unit" - depends on VIDEO || DM_VIDEO - help - This enables support for Freescale Display Control Unit (DCU4) - module found on Freescale Vybrid and QorIQ family of SoCs. - -config VIDEO_FSL_DCU_MAX_FB_SIZE_MB - int "Freescale DCU framebuffer size" - depends on VIDEO_FSL_DCU_FB - default 4194304 - help - Set maximum framebuffer size to be used for Freescale Display - Controller Unit (DCU4). - source "drivers/video/rockchip/Kconfig" config VIDEO_ARM_MALIDP diff --git a/drivers/video/Makefile b/drivers/video/Makefile index 16e5fd3bbbb..dc51e04f3de 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -49,7 +49,6 @@ obj-$(CONFIG_VIDEO_COREBOOT) += coreboot.o obj-$(CONFIG_VIDEO_DW_HDMI) += dw_hdmi.o obj-$(CONFIG_VIDEO_DW_MIPI_DSI) += dw_mipi_dsi.o obj-$(CONFIG_VIDEO_EFI) += efi.o -obj-$(CONFIG_VIDEO_FSL_DCU_FB) += fsl_dcu_fb.o videomodes.o obj-$(CONFIG_VIDEO_IPUV3) += imx/ obj-$(CONFIG_VIDEO_IVYBRIDGE_IGD) += ivybridge_igd.o obj-$(CONFIG_VIDEO_LCD_ANX9804) += anx9804.o diff --git a/drivers/video/fsl_dcu_fb.c b/drivers/video/fsl_dcu_fb.c deleted file mode 100644 index b8bd4727c96..00000000000 --- a/drivers/video/fsl_dcu_fb.c +++ /dev/null @@ -1,548 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * Copyright 2019 Toradex AG - * - * FSL DCU Framebuffer driver - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "videomodes.h" - -/* Convert the X,Y resolution pair into a single number */ -#define RESOLUTION(x, y) (((u32)(x) << 16) | (y)) - -#ifdef CONFIG_SYS_FSL_DCU_LE -#define dcu_read32 in_le32 -#define dcu_write32 out_le32 -#elif defined(CONFIG_SYS_FSL_DCU_BE) -#define dcu_read32 in_be32 -#define dcu_write32 out_be32 -#endif - -#define DCU_MODE_BLEND_ITER(x) ((x) << 20) -#define DCU_MODE_RASTER_EN (1 << 14) -#define DCU_MODE_NORMAL 1 -#define DCU_MODE_COLORBAR 3 -#define DCU_BGND_R(x) ((x) << 16) -#define DCU_BGND_G(x) ((x) << 8) -#define DCU_BGND_B(x) (x) -#define DCU_DISP_SIZE_DELTA_Y(x) ((x) << 16) -#define DCU_DISP_SIZE_DELTA_X(x) (x) -#define DCU_HSYN_PARA_BP(x) ((x) << 22) -#define DCU_HSYN_PARA_PW(x) ((x) << 11) -#define DCU_HSYN_PARA_FP(x) (x) -#define DCU_VSYN_PARA_BP(x) ((x) << 22) -#define DCU_VSYN_PARA_PW(x) ((x) << 11) -#define DCU_VSYN_PARA_FP(x) (x) -#define DCU_SYN_POL_INV_PXCK_FALL (1 << 6) -#define DCU_SYN_POL_NEG_REMAIN (0 << 5) -#define DCU_SYN_POL_INV_VS_LOW (1 << 1) -#define DCU_SYN_POL_INV_HS_LOW (1) -#define DCU_THRESHOLD_LS_BF_VS(x) ((x) << 16) -#define DCU_THRESHOLD_OUT_BUF_HIGH(x) ((x) << 8) -#define DCU_THRESHOLD_OUT_BUF_LOW(x) (x) -#define DCU_UPDATE_MODE_MODE (1 << 31) -#define DCU_UPDATE_MODE_READREG (1 << 30) - -#define DCU_CTRLDESCLN_1_HEIGHT(x) ((x) << 16) -#define DCU_CTRLDESCLN_1_WIDTH(x) (x) -#define DCU_CTRLDESCLN_2_POSY(x) ((x) << 16) -#define DCU_CTRLDESCLN_2_POSX(x) (x) -#define DCU_CTRLDESCLN_4_EN (1 << 31) -#define DCU_CTRLDESCLN_4_TILE_EN (1 << 30) -#define DCU_CTRLDESCLN_4_DATA_SEL_CLUT (1 << 29) -#define DCU_CTRLDESCLN_4_SAFETY_EN (1 << 28) -#define DCU_CTRLDESCLN_4_TRANS(x) ((x) << 20) -#define DCU_CTRLDESCLN_4_BPP(x) ((x) << 16) -#define DCU_CTRLDESCLN_4_RLE_EN (1 << 15) -#define DCU_CTRLDESCLN_4_LUOFFS(x) ((x) << 4) -#define DCU_CTRLDESCLN_4_BB_ON (1 << 2) -#define DCU_CTRLDESCLN_4_AB(x) (x) -#define DCU_CTRLDESCLN_5_CKMAX_R(x) ((x) << 16) -#define DCU_CTRLDESCLN_5_CKMAX_G(x) ((x) << 8) -#define DCU_CTRLDESCLN_5_CKMAX_B(x) (x) -#define DCU_CTRLDESCLN_6_CKMIN_R(x) ((x) << 16) -#define DCU_CTRLDESCLN_6_CKMIN_G(x) ((x) << 8) -#define DCU_CTRLDESCLN_6_CKMIN_B(x) (x) -#define DCU_CTRLDESCLN_7_TILE_VER(x) ((x) << 16) -#define DCU_CTRLDESCLN_7_TILE_HOR(x) (x) -#define DCU_CTRLDESCLN_8_FG_FCOLOR(x) (x) -#define DCU_CTRLDESCLN_9_BG_BCOLOR(x) (x) - -#define BPP_16_RGB565 4 -#define BPP_24_RGB888 5 -#define BPP_32_ARGB8888 6 - -DECLARE_GLOBAL_DATA_PTR; - -/* - * This setting is used for the TWR_LCD_RGB card - */ -static struct fb_videomode fsl_dcu_mode_480_272 = { - .name = "480x272-60", - .refresh = 60, - .xres = 480, - .yres = 272, - .pixclock = 91996, - .left_margin = 2, - .right_margin = 2, - .upper_margin = 1, - .lower_margin = 1, - .hsync_len = 41, - .vsync_len = 2, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -/* - * This setting is used for Siliconimage SiI9022A HDMI - */ -static struct fb_videomode fsl_dcu_cea_mode_640_480 = { - .name = "640x480-60", - .refresh = 60, - .xres = 640, - .yres = 480, - .pixclock = 39722, - .left_margin = 48, - .right_margin = 16, - .upper_margin = 33, - .lower_margin = 10, - .hsync_len = 96, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, -}; - -static struct fb_videomode fsl_dcu_mode_640_480 = { - .name = "640x480-60", - .refresh = 60, - .xres = 640, - .yres = 480, - .pixclock = 25175, - .left_margin = 40, - .right_margin = 24, - .upper_margin = 32, - .lower_margin = 11, - .hsync_len = 96, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, -}; - -static struct fb_videomode fsl_dcu_mode_800_480 = { - .name = "800x480-60", - .refresh = 60, - .xres = 800, - .yres = 480, - .pixclock = 33260, - .left_margin = 216, - .right_margin = 40, - .upper_margin = 35, - .lower_margin = 10, - .hsync_len = 128, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, -}; - -static struct fb_videomode fsl_dcu_mode_1024_600 = { - .name = "1024x600-60", - .refresh = 60, - .xres = 1024, - .yres = 600, - .pixclock = 48000, - .left_margin = 104, - .right_margin = 43, - .upper_margin = 24, - .lower_margin = 20, - .hsync_len = 5, - .vsync_len = 5, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, -}; - -/* - * DCU register map - */ -struct dcu_reg { - u32 desc_cursor[4]; - u32 mode; - u32 bgnd; - u32 disp_size; - u32 hsyn_para; - u32 vsyn_para; - u32 synpol; - u32 threshold; - u32 int_status; - u32 int_mask; - u32 colbar[8]; - u32 div_ratio; - u32 sign_calc[2]; - u32 crc_val; - u8 res_064[0x6c-0x64]; - u32 parr_err_status1; - u8 res_070[0x7c-0x70]; - u32 parr_err_status3; - u32 mparr_err_status1; - u8 res_084[0x90-0x84]; - u32 mparr_err_status3; - u32 threshold_inp_buf[2]; - u8 res_09c[0xa0-0x9c]; - u32 luma_comp; - u32 chroma_red; - u32 chroma_green; - u32 chroma_blue; - u32 crc_pos; - u32 lyr_intpol_en; - u32 lyr_luma_comp; - u32 lyr_chrm_red; - u32 lyr_chrm_grn; - u32 lyr_chrm_blue; - u8 res_0c4[0xcc-0xc8]; - u32 update_mode; - u32 underrun; - u8 res_0d4[0x100-0xd4]; - u32 gpr; - u32 slr_l[2]; - u32 slr_disp_size; - u32 slr_hvsync_para; - u32 slr_pol; - u32 slr_l_transp[2]; - u8 res_120[0x200-0x120]; - u32 ctrldescl[DCU_LAYER_MAX_NUM][16]; -}; - -static void reset_total_layers(void) -{ - struct dcu_reg *regs = (struct dcu_reg *)CONFIG_SYS_DCU_ADDR; - int i; - - for (i = 0; i < DCU_LAYER_MAX_NUM; i++) { - dcu_write32(®s->ctrldescl[i][0], 0); - dcu_write32(®s->ctrldescl[i][1], 0); - dcu_write32(®s->ctrldescl[i][2], 0); - dcu_write32(®s->ctrldescl[i][3], 0); - dcu_write32(®s->ctrldescl[i][4], 0); - dcu_write32(®s->ctrldescl[i][5], 0); - dcu_write32(®s->ctrldescl[i][6], 0); - dcu_write32(®s->ctrldescl[i][7], 0); - dcu_write32(®s->ctrldescl[i][8], 0); - dcu_write32(®s->ctrldescl[i][9], 0); - dcu_write32(®s->ctrldescl[i][10], 0); - } -} - -static int layer_ctrldesc_init(struct fb_info fbinfo, - int index, u32 pixel_format) -{ - struct dcu_reg *regs = (struct dcu_reg *)CONFIG_SYS_DCU_ADDR; - unsigned int bpp = BPP_24_RGB888; - - dcu_write32(®s->ctrldescl[index][0], - DCU_CTRLDESCLN_1_HEIGHT(fbinfo.var.yres) | - DCU_CTRLDESCLN_1_WIDTH(fbinfo.var.xres)); - - dcu_write32(®s->ctrldescl[index][1], - DCU_CTRLDESCLN_2_POSY(0) | - DCU_CTRLDESCLN_2_POSX(0)); - - dcu_write32(®s->ctrldescl[index][2], - (unsigned int)fbinfo.screen_base); - - switch (pixel_format) { - case 16: - bpp = BPP_16_RGB565; - break; - case 24: - bpp = BPP_24_RGB888; - break; - case 32: - bpp = BPP_32_ARGB8888; - break; - default: - printf("unsupported color depth: %u\n", pixel_format); - } - - dcu_write32(®s->ctrldescl[index][3], - DCU_CTRLDESCLN_4_EN | - DCU_CTRLDESCLN_4_TRANS(0xff) | - DCU_CTRLDESCLN_4_BPP(bpp) | - DCU_CTRLDESCLN_4_AB(0)); - - dcu_write32(®s->ctrldescl[index][4], - DCU_CTRLDESCLN_5_CKMAX_R(0xff) | - DCU_CTRLDESCLN_5_CKMAX_G(0xff) | - DCU_CTRLDESCLN_5_CKMAX_B(0xff)); - dcu_write32(®s->ctrldescl[index][5], - DCU_CTRLDESCLN_6_CKMIN_R(0) | - DCU_CTRLDESCLN_6_CKMIN_G(0) | - DCU_CTRLDESCLN_6_CKMIN_B(0)); - - dcu_write32(®s->ctrldescl[index][6], - DCU_CTRLDESCLN_7_TILE_VER(0) | - DCU_CTRLDESCLN_7_TILE_HOR(0)); - - dcu_write32(®s->ctrldescl[index][7], DCU_CTRLDESCLN_8_FG_FCOLOR(0)); - dcu_write32(®s->ctrldescl[index][8], DCU_CTRLDESCLN_9_BG_BCOLOR(0)); - - return 0; -} - -int fsl_dcu_init(struct fb_info *fbinfo, unsigned int xres, - unsigned int yres, unsigned int pixel_format) -{ - struct dcu_reg *regs = (struct dcu_reg *)CONFIG_SYS_DCU_ADDR; - unsigned int div, mode; -/* - * When DM_VIDEO is enabled reservation of framebuffer is done - * in advance during bind() call. - */ -#if !CONFIG_IS_ENABLED(DM_VIDEO) - fbinfo->screen_size = fbinfo->var.xres * fbinfo->var.yres * - (fbinfo->var.bits_per_pixel / 8); - - if (fbinfo->screen_size > CONFIG_VIDEO_FSL_DCU_MAX_FB_SIZE_MB) { - fbinfo->screen_size = 0; - return -ENOMEM; - } - /* Reserve framebuffer at the end of memory */ - gd->fb_base = gd->bd->bi_dram[0].start + - gd->bd->bi_dram[0].size - fbinfo->screen_size; - fbinfo->screen_base = (char *)gd->fb_base; - - memset(fbinfo->screen_base, 0, fbinfo->screen_size); -#endif - - reset_total_layers(); - - dcu_write32(®s->disp_size, - DCU_DISP_SIZE_DELTA_Y(fbinfo->var.yres) | - DCU_DISP_SIZE_DELTA_X(fbinfo->var.xres / 16)); - - dcu_write32(®s->hsyn_para, - DCU_HSYN_PARA_BP(fbinfo->var.left_margin) | - DCU_HSYN_PARA_PW(fbinfo->var.hsync_len) | - DCU_HSYN_PARA_FP(fbinfo->var.right_margin)); - - dcu_write32(®s->vsyn_para, - DCU_VSYN_PARA_BP(fbinfo->var.upper_margin) | - DCU_VSYN_PARA_PW(fbinfo->var.vsync_len) | - DCU_VSYN_PARA_FP(fbinfo->var.lower_margin)); - - dcu_write32(®s->synpol, - DCU_SYN_POL_INV_PXCK_FALL | - DCU_SYN_POL_NEG_REMAIN | - DCU_SYN_POL_INV_VS_LOW | - DCU_SYN_POL_INV_HS_LOW); - - dcu_write32(®s->bgnd, - DCU_BGND_R(0) | DCU_BGND_G(0) | DCU_BGND_B(0)); - - dcu_write32(®s->mode, - DCU_MODE_BLEND_ITER(2) | - DCU_MODE_RASTER_EN); - - dcu_write32(®s->threshold, - DCU_THRESHOLD_LS_BF_VS(0x3) | - DCU_THRESHOLD_OUT_BUF_HIGH(0x78) | - DCU_THRESHOLD_OUT_BUF_LOW(0)); - - mode = dcu_read32(®s->mode); - dcu_write32(®s->mode, mode | DCU_MODE_NORMAL); - - layer_ctrldesc_init(*fbinfo, 0, pixel_format); - - div = dcu_set_pixel_clock(fbinfo->var.pixclock); - dcu_write32(®s->div_ratio, (div - 1)); - - dcu_write32(®s->update_mode, DCU_UPDATE_MODE_READREG); - - return 0; -} - -ulong board_get_usable_ram_top(ulong total_size) -{ - return gd->ram_top - CONFIG_VIDEO_FSL_DCU_MAX_FB_SIZE_MB; -} - -int fsl_probe_common(struct fb_info *fbinfo, unsigned int *win_x, - unsigned int *win_y) -{ - const char *options; - unsigned int depth = 0, freq = 0; - - struct fb_videomode *fsl_dcu_mode_db = &fsl_dcu_mode_480_272; - - if (!video_get_video_mode(win_x, win_y, &depth, &freq, - &options)) - return -EINVAL; - - /* Find the monitor port, which is a required option */ - if (!options) - return -EINVAL; - - if (strncmp(options, "monitor=", 8) != 0) - return -EINVAL; - - switch (RESOLUTION(*win_x, *win_y)) { - case RESOLUTION(480, 272): - fsl_dcu_mode_db = &fsl_dcu_mode_480_272; - break; - case RESOLUTION(640, 480): - if (!strncmp(options, "monitor=hdmi", 12)) - fsl_dcu_mode_db = &fsl_dcu_cea_mode_640_480; - else - fsl_dcu_mode_db = &fsl_dcu_mode_640_480; - break; - case RESOLUTION(800, 480): - fsl_dcu_mode_db = &fsl_dcu_mode_800_480; - break; - case RESOLUTION(1024, 600): - fsl_dcu_mode_db = &fsl_dcu_mode_1024_600; - break; - default: - printf("unsupported resolution %ux%u\n", - *win_x, *win_y); - } - - fbinfo->var.xres = fsl_dcu_mode_db->xres; - fbinfo->var.yres = fsl_dcu_mode_db->yres; - fbinfo->var.bits_per_pixel = 32; - fbinfo->var.pixclock = fsl_dcu_mode_db->pixclock; - fbinfo->var.left_margin = fsl_dcu_mode_db->left_margin; - fbinfo->var.right_margin = fsl_dcu_mode_db->right_margin; - fbinfo->var.upper_margin = fsl_dcu_mode_db->upper_margin; - fbinfo->var.lower_margin = fsl_dcu_mode_db->lower_margin; - fbinfo->var.hsync_len = fsl_dcu_mode_db->hsync_len; - fbinfo->var.vsync_len = fsl_dcu_mode_db->vsync_len; - fbinfo->var.sync = fsl_dcu_mode_db->sync; - fbinfo->var.vmode = fsl_dcu_mode_db->vmode; - fbinfo->fix.line_length = fbinfo->var.xres * - fbinfo->var.bits_per_pixel / 8; - - return platform_dcu_init(fbinfo, *win_x, *win_y, - options + 8, fsl_dcu_mode_db); -} - -#ifndef CONFIG_DM_VIDEO -static struct fb_info info; - -#if defined(CONFIG_OF_BOARD_SETUP) -int fsl_dcu_fixedfb_setup(void *blob) -{ - u64 start, size; - int ret; - - start = gd->bd->bi_dram[0].start; - size = gd->bd->bi_dram[0].size - info.screen_size; - - /* - * Align size on section size (1 MiB). - */ - size &= 0xfff00000; - ret = fdt_fixup_memory_banks(blob, &start, &size, 1); - if (ret) { - eprintf("Cannot setup fb: Error reserving memory\n"); - return ret; - } - - return 0; -} -#endif - -void *video_hw_init(void) -{ - static GraphicDevice ctfb; - - if (fsl_probe_common(&info, &ctfb.winSizeX, &ctfb.winSizeY) < 0) - return NULL; - - ctfb.frameAdrs = (unsigned int)info.screen_base; - ctfb.plnSizeX = ctfb.winSizeX; - ctfb.plnSizeY = ctfb.winSizeY; - - ctfb.gdfBytesPP = 4; - ctfb.gdfIndex = GDF_32BIT_X888RGB; - - ctfb.memSize = info.screen_size; - - return &ctfb; -} - -#else /* ifndef CONFIG_DM_VIDEO */ - -static int fsl_dcu_video_probe(struct udevice *dev) -{ - struct video_uc_plat *plat = dev_get_uclass_plat(dev); - struct video_priv *uc_priv = dev_get_uclass_priv(dev); - struct fb_info fbinfo = { 0 }; - unsigned int win_x; - unsigned int win_y; - u32 fb_start, fb_end; - int ret = 0; - - fb_start = plat->base & ~(MMU_SECTION_SIZE - 1); - fb_end = plat->base + plat->size; - fb_end = ALIGN(fb_end, 1 << MMU_SECTION_SHIFT); - - fbinfo.screen_base = (char *)fb_start; - fbinfo.screen_size = plat->size; - - ret = fsl_probe_common(&fbinfo, &win_x, &win_y); - if (ret < 0) - return ret; - - uc_priv->bpix = VIDEO_BPP32; - uc_priv->xsize = win_x; - uc_priv->ysize = win_y; - - /* Enable dcache for the frame buffer */ - mmu_set_region_dcache_behaviour(fb_start, fb_end - fb_start, - DCACHE_WRITEBACK); - video_set_flush_dcache(dev, true); - return ret; -} - -static int fsl_dcu_video_bind(struct udevice *dev) -{ - struct video_uc_plat *plat = dev_get_uclass_plat(dev); - unsigned int win_x; - unsigned int win_y; - unsigned int depth = 0, freq = 0; - const char *options; - int ret = 0; - - ret = video_get_video_mode(&win_x, &win_y, &depth, &freq, &options); - if (ret < 0) - return ret; - - plat->size = win_x * win_y * 32; - - return 0; -} - -static const struct udevice_id fsl_dcu_video_ids[] = { - { .compatible = "fsl,vf610-dcu" }, - { /* sentinel */ } -}; - -U_BOOT_DRIVER(fsl_dcu_video) = { - .name = "fsl_dcu_video", - .id = UCLASS_VIDEO, - .of_match = fsl_dcu_video_ids, - .bind = fsl_dcu_video_bind, - .probe = fsl_dcu_video_probe, - .flags = DM_FLAG_PRE_RELOC, -}; -#endif /* ifndef CONFIG_DM_VIDEO */ diff --git a/include/configs/colibri_vf.h b/include/configs/colibri_vf.h index 3711e429a70..2e7b640357e 100644 --- a/include/configs/colibri_vf.h +++ b/include/configs/colibri_vf.h @@ -14,13 +14,6 @@ #include #include -#ifdef CONFIG_VIDEO_FSL_DCU_FB -#define CONFIG_SYS_FSL_DCU_LE - -#define CONFIG_SYS_DCU_ADDR DCU0_BASE_ADDR -#define DCU_LAYER_MAX_NUM 64 -#endif - /* NAND support */ #define CONFIG_SYS_MAX_NAND_DEVICE 1 diff --git a/include/configs/ls1021aqds.h b/include/configs/ls1021aqds.h index 4c53de9bc4b..6a27111465f 100644 --- a/include/configs/ls1021aqds.h +++ b/include/configs/ls1021aqds.h @@ -299,16 +299,6 @@ * MMC */ -/* - * Video - */ -#ifdef CONFIG_VIDEO_FSL_DCU_FB -#define CONFIG_FSL_DIU_CH7301 -#define CONFIG_SYS_I2C_DVI_BUS_NUM 0 -#define CONFIG_SYS_I2C_QIXIS_ADDR 0x66 -#define CONFIG_SYS_I2C_DVI_ADDR 0x75 -#endif - /* * eTSEC */ diff --git a/include/configs/ls1021atwr.h b/include/configs/ls1021atwr.h index e1762889809..03a4ce51994 100644 --- a/include/configs/ls1021atwr.h +++ b/include/configs/ls1021atwr.h @@ -185,19 +185,6 @@ #define CONFIG_SYS_I2C_EEPROM_NXID #define CONFIG_SYS_EEPROM_BUS_NUM 1 -/* - * MMC - */ - -/* - * Video - */ -#ifdef CONFIG_VIDEO_FSL_DCU_FB -#define CONFIG_FSL_DCU_SII9022A -#define CONFIG_SYS_I2C_DVI_BUS_NUM 1 -#define CONFIG_SYS_I2C_DVI_ADDR 0x39 -#endif - /* PCIe */ #define CONFIG_PCIE1 /* PCIE controller 1 */ #define CONFIG_PCIE2 /* PCIE controller 2 */ diff --git a/include/fsl_dcu_fb.h b/include/fsl_dcu_fb.h deleted file mode 100644 index 7a5347a9247..00000000000 --- a/include/fsl_dcu_fb.h +++ /dev/null @@ -1,22 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * - * FSL DCU Framebuffer driver - */ -#include - -int fsl_dcu_init(struct fb_info *fbinfo, - unsigned int xres, - unsigned int yres, - unsigned int pixel_format); - -int fsl_dcu_fixedfb_setup(void *blob); - -/* Prototypes for external board-specific functions */ -int platform_dcu_init(struct fb_info *fbinfo, - unsigned int xres, - unsigned int yres, - const char *port, - struct fb_videomode *dcu_fb_videomode); -unsigned int dcu_set_pixel_clock(unsigned int pixclock); diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index 273f1f160df..62fce7cb300 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -157,7 +157,6 @@ CONFIG_FPGA_STRATIX_V CONFIG_FSL_CADMUS CONFIG_FSL_CORENET CONFIG_FSL_CPLD -CONFIG_FSL_DCU_SII9022A CONFIG_FSL_DEVICE_DISABLE CONFIG_FSL_DIU_CH7301 CONFIG_FSL_DIU_FB @@ -1131,8 +1130,6 @@ CONFIG_SYS_FSL_DCSR_DDR2_ADDR CONFIG_SYS_FSL_DCSR_DDR3_ADDR CONFIG_SYS_FSL_DCSR_DDR4_ADDR CONFIG_SYS_FSL_DCSR_DDR_ADDR -CONFIG_SYS_FSL_DCU_BE -CONFIG_SYS_FSL_DCU_LE CONFIG_SYS_FSL_DDR2_ADDR CONFIG_SYS_FSL_DDR3_ADDR CONFIG_SYS_FSL_DDR_ADDR -- cgit v1.3.1 From 92e3fb8b5e7fbace4b347bfa0f97bf9c06ed97c9 Mon Sep 17 00:00:00 2001 From: Simon Glass Date: Sun, 23 Jan 2022 07:04:12 -0700 Subject: video: Drop FSL DIU driver This does not use driver model and is more than two years past the migration date. Drop it. It can be added back later if needed. Signed-off-by: Simon Glass --- README | 13 -- board/freescale/common/Makefile | 2 - board/freescale/common/diu_ch7301.c | 217 ------------------- board/freescale/common/diu_ch7301.h | 12 -- board/freescale/t104xrdb/Makefile | 1 - board/freescale/t104xrdb/diu.c | 83 -------- drivers/video/Makefile | 1 - drivers/video/fsl_diu_fb.c | 415 ------------------------------------ include/configs/T102xRDB.h | 11 - include/configs/T104xRDB.h | 19 -- include/fsl_diu_fb.h | 14 -- scripts/config_whitelist.txt | 3 - 12 files changed, 791 deletions(-) delete mode 100644 board/freescale/common/diu_ch7301.c delete mode 100644 board/freescale/common/diu_ch7301.h delete mode 100644 board/freescale/t104xrdb/diu.c delete mode 100644 drivers/video/fsl_diu_fb.c delete mode 100644 include/fsl_diu_fb.h (limited to 'board') diff --git a/README b/README index 138de72ffc6..8b05bfb53a1 100644 --- a/README +++ b/README @@ -970,19 +970,6 @@ The following options need to be configured: - Keyboard Support: See Kconfig help for available keyboard drivers. -- Video support: - CONFIG_FSL_DIU_FB - Enable the Freescale DIU video driver. Reference boards for - SOCs that have a DIU should define this macro to enable DIU - support, and should also define these other macros: - - CONFIG_SYS_DIU_ADDR - - The DIU driver will look for the 'video-mode' environment - variable, and if defined, enable the DIU as a console during - boot. See the documentation file doc/README.video for a - description of this variable. - - LCD Support: CONFIG_LCD Define this to enable LCD support (for output to LCD diff --git a/board/freescale/common/Makefile b/board/freescale/common/Makefile index c8f62bfc198..f13965daf2e 100644 --- a/board/freescale/common/Makefile +++ b/board/freescale/common/Makefile @@ -44,8 +44,6 @@ ifndef CONFIG_RAMBOOT_PBL obj-$(CONFIG_FSL_FIXED_MMC_LOCATION) += sdhc_boot.o endif -obj-$(CONFIG_FSL_DIU_CH7301) += diu_ch7301.o - ifdef CONFIG_ARM obj-$(CONFIG_DEEP_SLEEP) += arm_sleep.o else diff --git a/board/freescale/common/diu_ch7301.c b/board/freescale/common/diu_ch7301.c deleted file mode 100644 index 05e6a3acf11..00000000000 --- a/board/freescale/common/diu_ch7301.c +++ /dev/null @@ -1,217 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * Copyright 2019 NXP - * Authors: Priyanka Jain - * Wang Dongsheng - * - * This file is copied and modified from the original t1040qds/diu.c. - * Encoder can be used in T104x and LSx Platform. - */ - -#include -#include -#include -#include - -#define I2C_DVI_INPUT_DATA_FORMAT_REG 0x1F -#define I2C_DVI_PLL_CHARGE_CNTL_REG 0x33 -#define I2C_DVI_PLL_DIVIDER_REG 0x34 -#define I2C_DVI_PLL_SUPPLY_CNTL_REG 0x35 -#define I2C_DVI_PLL_FILTER_REG 0x36 -#define I2C_DVI_TEST_PATTERN_REG 0x48 -#define I2C_DVI_POWER_MGMT_REG 0x49 -#define I2C_DVI_LOCK_STATE_REG 0x4D -#define I2C_DVI_SYNC_POLARITY_REG 0x56 - -/* - * Set VSYNC/HSYNC to active high. This is polarity of sync signals - * from DIU->DVI. The DIU default is active igh, so DVI is set to - * active high. - */ -#define I2C_DVI_INPUT_DATA_FORMAT_VAL 0x98 - -#define I2C_DVI_PLL_CHARGE_CNTL_HIGH_SPEED_VAL 0x06 -#define I2C_DVI_PLL_DIVIDER_HIGH_SPEED_VAL 0x26 -#define I2C_DVI_PLL_FILTER_HIGH_SPEED_VAL 0xA0 -#define I2C_DVI_PLL_CHARGE_CNTL_LOW_SPEED_VAL 0x08 -#define I2C_DVI_PLL_DIVIDER_LOW_SPEED_VAL 0x16 -#define I2C_DVI_PLL_FILTER_LOW_SPEED_VAL 0x60 - -/* Clear test pattern */ -#define I2C_DVI_TEST_PATTERN_VAL 0x18 -/* Exit Power-down mode */ -#define I2C_DVI_POWER_MGMT_VAL 0xC0 - -/* Monitor polarity is handled via DVI Sync Polarity Register */ -#define I2C_DVI_SYNC_POLARITY_VAL 0x00 - -/* Programming of HDMI Chrontel CH7301 connector */ -int diu_set_dvi_encoder(unsigned int pixclock) -{ - int ret; - u8 temp; - - temp = I2C_DVI_TEST_PATTERN_VAL; -#if CONFIG_IS_ENABLED(DM_I2C) - struct udevice *dev; - - ret = i2c_get_chip_for_busnum(CONFIG_SYS_I2C_DVI_BUS_NUM, - CONFIG_SYS_I2C_DVI_ADDR, - 1, &dev); - if (ret) { - printf("%s: Cannot find udev for a bus %d\n", __func__, - CONFIG_SYS_I2C_DVI_BUS_NUM); - return ret; - } - ret = dm_i2c_write(dev, I2C_DVI_TEST_PATTERN_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select proper dvi test pattern\n"); - return ret; - } - temp = I2C_DVI_INPUT_DATA_FORMAT_VAL; - ret = dm_i2c_write(dev, I2C_DVI_INPUT_DATA_FORMAT_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi input data format\n"); - return ret; - } - - /* Set Sync polarity register */ - temp = I2C_DVI_SYNC_POLARITY_VAL; - ret = dm_i2c_write(dev, I2C_DVI_SYNC_POLARITY_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi syc polarity\n"); - return ret; - } - - /* Set PLL registers based on pixel clock rate*/ - if (pixclock > 65000000) { - temp = I2C_DVI_PLL_CHARGE_CNTL_HIGH_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_CHARGE_CNTL_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll charge_cntl\n"); - return ret; - } - temp = I2C_DVI_PLL_DIVIDER_HIGH_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_DIVIDER_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll divider\n"); - return ret; - } - temp = I2C_DVI_PLL_FILTER_HIGH_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_FILTER_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll filter\n"); - return ret; - } - } else { - temp = I2C_DVI_PLL_CHARGE_CNTL_LOW_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_CHARGE_CNTL_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll charge_cntl\n"); - return ret; - } - temp = I2C_DVI_PLL_DIVIDER_LOW_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_DIVIDER_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll divider\n"); - return ret; - } - temp = I2C_DVI_PLL_FILTER_LOW_SPEED_VAL; - ret = dm_i2c_write(dev, I2C_DVI_PLL_FILTER_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll filter\n"); - return ret; - } - } - - temp = I2C_DVI_POWER_MGMT_VAL; - ret = dm_i2c_write(dev, I2C_DVI_POWER_MGMT_REG, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi power mgmt\n"); - return ret; - } -#else - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, I2C_DVI_TEST_PATTERN_REG, 1, - &temp, 1); - if (ret) { - puts("I2C: failed to select proper dvi test pattern\n"); - return ret; - } - temp = I2C_DVI_INPUT_DATA_FORMAT_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, I2C_DVI_INPUT_DATA_FORMAT_REG, - 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi input data format\n"); - return ret; - } - - /* Set Sync polarity register */ - temp = I2C_DVI_SYNC_POLARITY_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, I2C_DVI_SYNC_POLARITY_REG, 1, - &temp, 1); - if (ret) { - puts("I2C: failed to select dvi syc polarity\n"); - return ret; - } - - /* Set PLL registers based on pixel clock rate*/ - if (pixclock > 65000000) { - temp = I2C_DVI_PLL_CHARGE_CNTL_HIGH_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_CHARGE_CNTL_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll charge_cntl\n"); - return ret; - } - temp = I2C_DVI_PLL_DIVIDER_HIGH_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_DIVIDER_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll divider\n"); - return ret; - } - temp = I2C_DVI_PLL_FILTER_HIGH_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_FILTER_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll filter\n"); - return ret; - } - } else { - temp = I2C_DVI_PLL_CHARGE_CNTL_LOW_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_CHARGE_CNTL_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll charge_cntl\n"); - return ret; - } - temp = I2C_DVI_PLL_DIVIDER_LOW_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_DIVIDER_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll divider\n"); - return ret; - } - temp = I2C_DVI_PLL_FILTER_LOW_SPEED_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, - I2C_DVI_PLL_FILTER_REG, 1, &temp, 1); - if (ret) { - puts("I2C: failed to select dvi pll filter\n"); - return ret; - } - } - - temp = I2C_DVI_POWER_MGMT_VAL; - ret = i2c_write(CONFIG_SYS_I2C_DVI_ADDR, I2C_DVI_POWER_MGMT_REG, 1, - &temp, 1); - if (ret) { - puts("I2C: failed to select dvi power mgmt\n"); - return ret; - } -#endif - - udelay(500); - - return 0; -} diff --git a/board/freescale/common/diu_ch7301.h b/board/freescale/common/diu_ch7301.h deleted file mode 100644 index f35661cdc49..00000000000 --- a/board/freescale/common/diu_ch7301.h +++ /dev/null @@ -1,12 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - */ - -#ifndef __DIU_HDMI_CH7301__ -#define __DIU_HDMI_CH7301__ - -/* Programming of HDMI Chrontel CH7301 connector */ -int diu_set_dvi_encoder(unsigned int pixclock); - -#endif diff --git a/board/freescale/t104xrdb/Makefile b/board/freescale/t104xrdb/Makefile index d67e9412ecd..a9495019430 100644 --- a/board/freescale/t104xrdb/Makefile +++ b/board/freescale/t104xrdb/Makefile @@ -8,7 +8,6 @@ else obj-y += t104xrdb.o obj-y += cpld.o obj-y += eth.o -obj-$(CONFIG_FSL_DIU_FB)+= diu.o endif obj-y += ddr.o obj-y += law.o diff --git a/board/freescale/t104xrdb/diu.c b/board/freescale/t104xrdb/diu.c deleted file mode 100644 index 022d329713e..00000000000 --- a/board/freescale/t104xrdb/diu.c +++ /dev/null @@ -1,83 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2014 Freescale Semiconductor, Inc. - * Author: Priyanka Jain - */ - -#include -#include -#include -#include -#include -#include - -#include "../common/diu_ch7301.h" - -#include "cpld.h" -#include "t104xrdb.h" - -/* - * DIU Area Descriptor - * - * Note that we need to byte-swap the value before it's written to the AD - * register. So even though the registers don't look like they're in the same - * bit positions as they are on the MPC8610, the same value is written to the - * AD register on the MPC8610 and on the P1022. - */ -#define AD_BYTE_F 0x10000000 -#define AD_ALPHA_C_SHIFT 25 -#define AD_BLUE_C_SHIFT 23 -#define AD_GREEN_C_SHIFT 21 -#define AD_RED_C_SHIFT 19 -#define AD_PIXEL_S_SHIFT 16 -#define AD_COMP_3_SHIFT 12 -#define AD_COMP_2_SHIFT 8 -#define AD_COMP_1_SHIFT 4 -#define AD_COMP_0_SHIFT 0 - -void diu_set_pixel_clock(unsigned int pixclock) -{ - unsigned long speed_ccb, temp; - u32 pixval; - int ret; - - speed_ccb = get_bus_freq(0); - temp = 1000000000 / pixclock; - temp *= 1000; - pixval = speed_ccb / temp; - - /* Program HDMI encoder */ - ret = diu_set_dvi_encoder(temp); - if (ret) { - puts("Failed to set DVI encoder\n"); - return; - } - - /* Program pixel clock */ - out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR, - ((pixval << PXCK_BITS_START) & PXCK_MASK)); - - /* enable clock*/ - out_be32((unsigned *)CONFIG_SYS_FSL_SCFG_PIXCLK_ADDR, PXCKEN_MASK | - ((pixval << PXCK_BITS_START) & PXCK_MASK)); -} - -int platform_diu_init(unsigned int xres, unsigned int yres, const char *port) -{ - u32 pixel_format; - u8 sw; - - /*Configure Display ouput port as HDMI*/ - sw = CPLD_READ(sfp_ctl_status); - CPLD_WRITE(sfp_ctl_status , sw & ~(CPLD_DIU_SEL_DFP)); - - pixel_format = cpu_to_le32(AD_BYTE_F | (3 << AD_ALPHA_C_SHIFT) | - (0 << AD_BLUE_C_SHIFT) | (1 << AD_GREEN_C_SHIFT) | - (2 << AD_RED_C_SHIFT) | (8 << AD_COMP_3_SHIFT) | - (8 << AD_COMP_2_SHIFT) | (8 << AD_COMP_1_SHIFT) | - (8 << AD_COMP_0_SHIFT) | (3 << AD_PIXEL_S_SHIFT)); - - printf("DIU: Switching to monitor DVI @ %ux%u\n", xres, yres); - - return fsl_diu_init(xres, yres, pixel_format, 0); -} diff --git a/drivers/video/Makefile b/drivers/video/Makefile index dc51e04f3de..616e76f584f 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -31,7 +31,6 @@ obj-y += ti/ obj-$(CONFIG_ATMEL_HLCD) += atmel_hlcdfb.o obj-$(CONFIG_ATMEL_LCD) += atmel_lcdfb.o obj-$(CONFIG_FORMIKE) += formike.o -obj-$(CONFIG_FSL_DIU_FB) += fsl_diu_fb.o videomodes.o obj-$(CONFIG_IHS_VIDEO_OUT) += ihs_video_out.o obj-$(CONFIG_LD9040) += ld9040.o obj-$(CONFIG_LG4573) += lg4573.o diff --git a/drivers/video/fsl_diu_fb.c b/drivers/video/fsl_diu_fb.c deleted file mode 100644 index 6e335b5f43d..00000000000 --- a/drivers/video/fsl_diu_fb.c +++ /dev/null @@ -1,415 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0+ -/* - * Copyright 2007, 2010-2011 Freescale Semiconductor, Inc. - * Authors: York Sun - * Timur Tabi - * - * FSL DIU Framebuffer driver - */ - -#include -#include -#include - -#include "videomodes.h" -#include -#include -#include - -/* This setting is used for the ifm pdm360ng with PRIMEVIEW PM070WL3 */ -static struct fb_videomode fsl_diu_mode_800_480 = { - .name = "800x480-60", - .refresh = 60, - .xres = 800, - .yres = 480, - .pixclock = 31250, - .left_margin = 86, - .right_margin = 42, - .upper_margin = 33, - .lower_margin = 10, - .hsync_len = 128, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED -}; - -/* For the SHARP LQ084S3LG01, used on the P1022DS board */ -static struct fb_videomode fsl_diu_mode_800_600 = { - .name = "800x600-60", - .refresh = 60, - .xres = 800, - .yres = 600, - .pixclock = 25000, - .left_margin = 88, - .right_margin = 40, - .upper_margin = 23, - .lower_margin = 1, - .hsync_len = 128, - .vsync_len = 4, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -/* - * These parameters give default parameters - * for video output 1024x768, - * FIXME - change timing to proper amounts - * hsync 31.5kHz, vsync 60Hz - */ -static struct fb_videomode fsl_diu_mode_1024_768 = { - .name = "1024x768-60", - .refresh = 60, - .xres = 1024, - .yres = 768, - .pixclock = 15385, - .left_margin = 160, - .right_margin = 24, - .upper_margin = 29, - .lower_margin = 3, - .hsync_len = 136, - .vsync_len = 6, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -static struct fb_videomode fsl_diu_mode_1280_1024 = { - .name = "1280x1024-60", - .refresh = 60, - .xres = 1280, - .yres = 1024, - .pixclock = 9375, - .left_margin = 38, - .right_margin = 128, - .upper_margin = 2, - .lower_margin = 7, - .hsync_len = 216, - .vsync_len = 37, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -static struct fb_videomode fsl_diu_mode_1280_720 = { - .name = "1280x720-60", - .refresh = 60, - .xres = 1280, - .yres = 720, - .pixclock = 13426, - .left_margin = 192, - .right_margin = 64, - .upper_margin = 22, - .lower_margin = 1, - .hsync_len = 136, - .vsync_len = 3, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -static struct fb_videomode fsl_diu_mode_1920_1080 = { - .name = "1920x1080-60", - .refresh = 60, - .xres = 1920, - .yres = 1080, - .pixclock = 5787, - .left_margin = 328, - .right_margin = 120, - .upper_margin = 34, - .lower_margin = 1, - .hsync_len = 208, - .vsync_len = 3, - .sync = FB_SYNC_COMP_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED -}; - -/* - * These are the fields of area descriptor(in DDR memory) for every plane - */ -struct diu_ad { - /* Word 0(32-bit) in DDR memory */ - __le32 pix_fmt; /* hard coding pixel format */ - /* Word 1(32-bit) in DDR memory */ - __le32 addr; - /* Word 2(32-bit) in DDR memory */ - __le32 src_size_g_alpha; - /* Word 3(32-bit) in DDR memory */ - __le32 aoi_size; - /* Word 4(32-bit) in DDR memory */ - __le32 offset_xyi; - /* Word 5(32-bit) in DDR memory */ - __le32 offset_xyd; - /* Word 6(32-bit) in DDR memory */ - __le32 ckmax_r:8; - __le32 ckmax_g:8; - __le32 ckmax_b:8; - __le32 res9:8; - /* Word 7(32-bit) in DDR memory */ - __le32 ckmin_r:8; - __le32 ckmin_g:8; - __le32 ckmin_b:8; - __le32 res10:8; - /* Word 8(32-bit) in DDR memory */ - __le32 next_ad; - /* Word 9(32-bit) in DDR memory, just for 64-bit aligned */ - __le32 res[3]; -} __attribute__ ((packed)); - -/* - * DIU register map - */ -struct diu { - __be32 desc[3]; - __be32 gamma; - __be32 pallete; - __be32 cursor; - __be32 curs_pos; - __be32 diu_mode; - __be32 bgnd; - __be32 bgnd_wb; - __be32 disp_size; - __be32 wb_size; - __be32 wb_mem_addr; - __be32 hsyn_para; - __be32 vsyn_para; - __be32 syn_pol; - __be32 thresholds; - __be32 int_status; - __be32 int_mask; - __be32 colorbar[8]; - __be32 filling; - __be32 plut; -} __attribute__ ((packed)); - -struct diu_addr { - void *vaddr; /* Virtual address */ - u32 paddr; /* 32-bit physical address */ - unsigned int offset; /* Alignment offset */ -}; - -static struct fb_info info; - -/* - * Align to 64-bit(8-byte), 32-byte, etc. - */ -static int allocate_buf(struct diu_addr *buf, u32 size, u32 bytes_align) -{ - u32 offset, ssize; - u32 mask; - - ssize = size + bytes_align; - buf->vaddr = malloc(ssize); - if (!buf->vaddr) - return -1; - - memset(buf->vaddr, 0, ssize); - mask = bytes_align - 1; - offset = (u32)buf->vaddr & mask; - if (offset) { - buf->offset = bytes_align - offset; - buf->vaddr += offset; - } else - buf->offset = 0; - - buf->paddr = virt_to_phys(buf->vaddr); - return 0; -} - -/* - * Allocate a framebuffer and an Area Descriptor that points to it. Both - * are created in the same memory block. The Area Descriptor is updated to - * point to the framebuffer memory. Memory is aligned as needed. - */ -static struct diu_ad *allocate_fb(unsigned int xres, unsigned int yres, - unsigned int depth, char **fb) -{ - unsigned long size = xres * yres * depth; - struct diu_addr addr; - struct diu_ad *ad; - size_t ad_size = roundup(sizeof(struct diu_ad), 32); - - /* - * Allocate a memory block that holds the Area Descriptor and the - * frame buffer right behind it. To keep the code simple, everything - * is aligned on a 32-byte address. - */ - if (allocate_buf(&addr, ad_size + size, 32) < 0) - return NULL; - - ad = addr.vaddr; - ad->addr = cpu_to_le32(addr.paddr + ad_size); - ad->aoi_size = cpu_to_le32((yres << 16) | xres); - ad->src_size_g_alpha = cpu_to_le32((yres << 12) | xres); - ad->offset_xyi = 0; - ad->offset_xyd = 0; - - if (fb) - *fb = addr.vaddr + ad_size; - - return ad; -} - -int fsl_diu_init(u16 xres, u16 yres, u32 pixel_format, int gamma_fix) -{ - struct fb_videomode *fsl_diu_mode_db; - struct diu_ad *ad; - struct diu *hw = (struct diu *)CONFIG_SYS_DIU_ADDR; - u8 *gamma_table_base; - unsigned int i, j; - struct diu_addr gamma; - struct diu_addr cursor; - -/* Convert the X,Y resolution pair into a single number */ -#define RESOLUTION(x, y) (((u32)(x) << 16) | (y)) - - switch (RESOLUTION(xres, yres)) { - case RESOLUTION(800, 480): - fsl_diu_mode_db = &fsl_diu_mode_800_480; - break; - case RESOLUTION(800, 600): - fsl_diu_mode_db = &fsl_diu_mode_800_600; - break; - case RESOLUTION(1024, 768): - fsl_diu_mode_db = &fsl_diu_mode_1024_768; - break; - case RESOLUTION(1280, 1024): - fsl_diu_mode_db = &fsl_diu_mode_1280_1024; - break; - case RESOLUTION(1280, 720): - fsl_diu_mode_db = &fsl_diu_mode_1280_720; - break; - case RESOLUTION(1920, 1080): - fsl_diu_mode_db = &fsl_diu_mode_1920_1080; - break; - default: - printf("DIU: Unsupported resolution %ux%u\n", xres, yres); - return -1; - } - - /* read mode info */ - info.var.xres = fsl_diu_mode_db->xres; - info.var.yres = fsl_diu_mode_db->yres; - info.var.bits_per_pixel = 32; - info.var.pixclock = fsl_diu_mode_db->pixclock; - info.var.left_margin = fsl_diu_mode_db->left_margin; - info.var.right_margin = fsl_diu_mode_db->right_margin; - info.var.upper_margin = fsl_diu_mode_db->upper_margin; - info.var.lower_margin = fsl_diu_mode_db->lower_margin; - info.var.hsync_len = fsl_diu_mode_db->hsync_len; - info.var.vsync_len = fsl_diu_mode_db->vsync_len; - info.var.sync = fsl_diu_mode_db->sync; - info.var.vmode = fsl_diu_mode_db->vmode; - info.fix.line_length = info.var.xres * info.var.bits_per_pixel / 8; - - /* Memory allocation for framebuffer */ - info.screen_size = - info.var.xres * info.var.yres * (info.var.bits_per_pixel / 8); - ad = allocate_fb(info.var.xres, info.var.yres, - info.var.bits_per_pixel / 8, &info.screen_base); - if (!ad) { - printf("DIU: Out of memory\n"); - return -1; - } - - ad->pix_fmt = pixel_format; - - /* Disable chroma keying function */ - ad->ckmax_r = 0; - ad->ckmax_g = 0; - ad->ckmax_b = 0; - - ad->ckmin_r = 255; - ad->ckmin_g = 255; - ad->ckmin_b = 255; - - /* Initialize the gamma table */ - if (allocate_buf(&gamma, 256 * 3, 32) < 0) { - printf("DIU: Out of memory\n"); - return -1; - } - gamma_table_base = gamma.vaddr; - for (i = 0; i <= 2; i++) - for (j = 0; j < 256; j++) - *gamma_table_base++ = j; - - if (gamma_fix == 1) { /* fix the gamma */ - gamma_table_base = gamma.vaddr; - for (i = 0; i < 256 * 3; i++) { - gamma_table_base[i] = (gamma_table_base[i] << 2) - | ((gamma_table_base[i] >> 6) & 0x03); - } - } - - /* Initialize the cursor */ - if (allocate_buf(&cursor, 32 * 32 * 2, 32) < 0) { - printf("DIU: Can't alloc cursor data\n"); - return -1; - } - - /* Program DIU registers */ - out_be32(&hw->diu_mode, 0); /* Temporarily disable the DIU */ - - out_be32(&hw->gamma, gamma.paddr); - out_be32(&hw->cursor, cursor.paddr); - out_be32(&hw->bgnd, 0x007F7F7F); - out_be32(&hw->disp_size, info.var.yres << 16 | info.var.xres); - out_be32(&hw->hsyn_para, info.var.left_margin << 22 | - info.var.hsync_len << 11 | - info.var.right_margin); - - out_be32(&hw->vsyn_para, info.var.upper_margin << 22 | - info.var.vsync_len << 11 | - info.var.lower_margin); - - /* Pixel Clock configuration */ - diu_set_pixel_clock(info.var.pixclock); - - /* Set the frame buffers */ - out_be32(&hw->desc[0], virt_to_phys(ad)); - out_be32(&hw->desc[1], 0); - out_be32(&hw->desc[2], 0); - - /* Enable the DIU, set display to all three planes */ - out_be32(&hw->diu_mode, 1); - - return 0; -} - -void *video_hw_init(void) -{ - static GraphicDevice ctfb; - const char *options; - unsigned int depth = 0, freq = 0; - - if (!video_get_video_mode(&ctfb.winSizeX, &ctfb.winSizeY, &depth, &freq, - &options)) - return NULL; - - /* Find the monitor port, which is a required option */ - if (!options) - return NULL; - if (strncmp(options, "monitor=", 8) != 0) - return NULL; - - if (platform_diu_init(ctfb.winSizeX, ctfb.winSizeY, options + 8) < 0) - return NULL; - - /* fill in Graphic device struct */ - sprintf(ctfb.modeIdent, "%ix%ix%i %ikHz %iHz", - ctfb.winSizeX, ctfb.winSizeY, depth, 64, freq); - - ctfb.frameAdrs = (unsigned int)info.screen_base; - ctfb.plnSizeX = ctfb.winSizeX; - ctfb.plnSizeY = ctfb.winSizeY; - - ctfb.gdfBytesPP = 4; - ctfb.gdfIndex = GDF_32BIT_X888RGB; - - ctfb.isaBase = 0; - ctfb.pciBase = 0; - ctfb.memSize = info.screen_size; - - /* Cursor Start Address */ - ctfb.dprBase = 0; - ctfb.vprBase = 0; - ctfb.cprBase = 0; - - return &ctfb; -} diff --git a/include/configs/T102xRDB.h b/include/configs/T102xRDB.h index 00fabd61634..1fa1fc09aaa 100644 --- a/include/configs/T102xRDB.h +++ b/include/configs/T102xRDB.h @@ -365,17 +365,6 @@ #define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500) #define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600) -/* Video */ -#undef CONFIG_FSL_DIU_FB /* RDB doesn't support DIU */ -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR + 0x180000) -/* - * With CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS, flash I/O is really slow, so - * disable empty flash sector detection, which is I/O-intensive. - */ -#undef CONFIG_SYS_FLASH_EMPTY_INFO -#endif - /* I2C */ #define I2C_PCA6408_BUS_NUM 1 diff --git a/include/configs/T104xRDB.h b/include/configs/T104xRDB.h index 16298a7eaa6..562f7b37ac7 100644 --- a/include/configs/T104xRDB.h +++ b/include/configs/T104xRDB.h @@ -345,18 +345,6 @@ #define CONFIG_SYS_NS16550_COM3 (CONFIG_SYS_CCSRBAR+0x11D500) #define CONFIG_SYS_NS16550_COM4 (CONFIG_SYS_CCSRBAR+0x11D600) -#if defined(CONFIG_TARGET_T1042RDB_PI) || defined(CONFIG_TARGET_T1042D4RDB) -/* Video */ -#define CONFIG_FSL_DIU_FB - -#ifdef CONFIG_FSL_DIU_FB -#define CONFIG_FSL_DIU_CH7301 -#define CONFIG_SYS_DIU_ADDR (CONFIG_SYS_CCSRBAR + 0x180000) -#endif -#endif - -/* I2C */ - /* I2C bus multiplexer */ #define I2C_MUX_PCA_ADDR 0x70 #define I2C_MUX_CH_DEFAULT 0x8 @@ -558,18 +546,11 @@ #define FDTFILE "t1042rdb/t1042d4rdb.dtb" #endif -#ifdef CONFIG_FSL_DIU_FB -#define DIU_ENVIRONMENT "video-mode=fslfb:1024x768-32@60,monitor=dvi" -#else -#define DIU_ENVIRONMENT -#endif - #define CONFIG_EXTRA_ENV_SETTINGS \ "hwconfig=fsl_ddr:bank_intlv=cs0_cs1;" \ "usb1:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) ";"\ "usb2:dr_mode=host,phy_type=" __stringify(__USB_PHY_TYPE) "\0"\ "netdev=eth0\0" \ - "video-mode=" __stringify(DIU_ENVIRONMENT) "\0" \ "uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \ "ubootaddr=" __stringify(CONFIG_SYS_TEXT_BASE) "\0" \ "tftpflash=tftpboot $loadaddr $uboot && " \ diff --git a/include/fsl_diu_fb.h b/include/fsl_diu_fb.h deleted file mode 100644 index 139851ba1a8..00000000000 --- a/include/fsl_diu_fb.h +++ /dev/null @@ -1,14 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright 2007, 2011 Freescale Semiconductor, Inc. - * Authors: York Sun - * Timur Tabi - * - * FSL DIU Framebuffer driver - */ - -int fsl_diu_init(u16 xres, u16 yres, u32 pixel_format, int gamma_fix); - -/* Prototypes for external board-specific functions */ -int platform_diu_init(unsigned int xres, unsigned int yres, const char *port); -void diu_set_pixel_clock(unsigned int pixclock); diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt index 62fce7cb300..ac0a949071e 100644 --- a/scripts/config_whitelist.txt +++ b/scripts/config_whitelist.txt @@ -158,8 +158,6 @@ CONFIG_FSL_CADMUS CONFIG_FSL_CORENET CONFIG_FSL_CPLD CONFIG_FSL_DEVICE_DISABLE -CONFIG_FSL_DIU_CH7301 -CONFIG_FSL_DIU_FB CONFIG_FSL_DSPI1 CONFIG_FSL_ESDHC_PIN_MUX CONFIG_FSL_FIXED_MMC_LOCATION @@ -988,7 +986,6 @@ CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS CONFIG_SYS_DIALOG_PMIC_I2C_ADDR CONFIG_SYS_DIRECT_FLASH_TFTP CONFIG_SYS_DISCOVER_PHY -CONFIG_SYS_DIU_ADDR CONFIG_SYS_DPAA_DCE CONFIG_SYS_DPAA_FMAN CONFIG_SYS_DPAA_PME -- cgit v1.3.1