diff options
| author | Tom Rini <[email protected]> | 2026-07-06 18:26:12 -0600 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2026-07-06 18:26:12 -0600 |
| commit | ee5d46b45ec0c63f8f9dd1e816e0dac3452ccc3d (patch) | |
| tree | 800cd9e204ca027144070101884c0d5d3c00130f /arch/arm/include | |
| parent | ece349ade2973e220f524ce59e59711cc919263f (diff) | |
| parent | a18265f1ccb7a272721ed4286ed3b5a6182ff424 (diff) | |
Merge branch 'next'
Diffstat (limited to 'arch/arm/include')
35 files changed, 2075 insertions, 180 deletions
diff --git a/arch/arm/include/asm/arch-am33xx/clock.h b/arch/arm/include/asm/arch-am33xx/clock.h index 13960db2fbd..80b0707131f 100644 --- a/arch/arm/include/asm/arch-am33xx/clock.h +++ b/arch/arm/include/asm/arch-am33xx/clock.h @@ -12,31 +12,10 @@ #include <asm/arch/clocks_am33xx.h> #include <asm/arch/hardware.h> +#include <asm/ti-common/omap_clock.h> #define LDELAY 1000000 -/*CM_<clock_domain>__CLKCTRL */ -#define CD_CLKCTRL_CLKTRCTRL_SHIFT 0 -#define CD_CLKCTRL_CLKTRCTRL_MASK 3 - -#define CD_CLKCTRL_CLKTRCTRL_NO_SLEEP 0 -#define CD_CLKCTRL_CLKTRCTRL_SW_SLEEP 1 -#define CD_CLKCTRL_CLKTRCTRL_SW_WKUP 2 - -/* CM_<clock_domain>_<module>_CLKCTRL */ -#define MODULE_CLKCTRL_MODULEMODE_SHIFT 0 -#define MODULE_CLKCTRL_MODULEMODE_MASK 3 -#define MODULE_CLKCTRL_IDLEST_SHIFT 16 -#define MODULE_CLKCTRL_IDLEST_MASK (3 << 16) - -#define MODULE_CLKCTRL_MODULEMODE_SW_DISABLE 0 -#define MODULE_CLKCTRL_MODULEMODE_SW_EXPLICIT_EN 2 - -#define MODULE_CLKCTRL_IDLEST_FULLY_FUNCTIONAL 0 -#define MODULE_CLKCTRL_IDLEST_TRANSITIONING 1 -#define MODULE_CLKCTRL_IDLEST_IDLE 2 -#define MODULE_CLKCTRL_IDLEST_DISABLED 3 - /* CM_CLKMODE_DPLL */ #define CM_CLKMODE_DPLL_SSC_EN_SHIFT 12 #define CM_CLKMODE_DPLL_SSC_EN_MASK (1 << 12) @@ -53,26 +32,6 @@ #define CM_CLKMODE_DPLL_DRIFTGUARD_EN_MASK (1 << 8) #define CM_CLKMODE_DPLL_RAMP_RATE_SHIFT 5 #define CM_CLKMODE_DPLL_RAMP_RATE_MASK (0x7 << 5) -#define CM_CLKMODE_DPLL_EN_SHIFT 0 -#define CM_CLKMODE_DPLL_EN_MASK (0x7 << 0) - -#define CM_CLKMODE_DPLL_DPLL_EN_SHIFT 0 -#define CM_CLKMODE_DPLL_DPLL_EN_MASK 7 - -#define DPLL_EN_STOP 1 -#define DPLL_EN_MN_BYPASS 4 -#define DPLL_EN_LOW_POWER_BYPASS 5 -#define DPLL_EN_FAST_RELOCK_BYPASS 6 -#define DPLL_EN_LOCK 7 - -/* CM_IDLEST_DPLL fields */ -#define ST_DPLL_CLK_MASK 1 - -/* CM_CLKSEL_DPLL */ -#define CM_CLKSEL_DPLL_M_SHIFT 8 -#define CM_CLKSEL_DPLL_M_MASK (0x7FF << 8) -#define CM_CLKSEL_DPLL_N_SHIFT 0 -#define CM_CLKSEL_DPLL_N_MASK 0x7F /* CM_SSC_DELTAM_DPLL */ #define CM_SSC_DELTAM_DPLL_FRAC_SHIFT 0 diff --git a/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h b/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h index adb574e8f13..583364bf826 100644 --- a/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h +++ b/arch/arm/include/asm/arch-am33xx/clocks_am33xx.h @@ -22,7 +22,6 @@ #define UART_CLK_RUNNING_MASK 0x1 #define UART_SMART_IDLE_EN (0x1 << 0x3) -#define CM_DLL_CTRL_NO_OVERRIDE 0x0 #define CM_DLL_READYST 0x4 #define NUM_OPPS 6 diff --git a/arch/arm/include/asm/arch-aspeed/fmc_hdr.h b/arch/arm/include/asm/arch-aspeed/fmc_hdr.h new file mode 100644 index 00000000000..c60277e1a81 --- /dev/null +++ b/arch/arm/include/asm/arch-aspeed/fmc_hdr.h @@ -0,0 +1,52 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) ASPEED Technology Inc. + */ + +#ifndef __ASM_AST2700_FMC_HDR_H__ +#define __ASM_AST2700_FMC_HDR_H__ + +#include <linux/types.h> + +#define HDR_MAGIC 0x48545341 /* ASTH */ +#define HDR_PB_MAX 30 + +enum prebuilt_type { + PBT_END_MARK = 0x0, + + PBT_DDR4_PMU_TRAIN_IMEM, + PBT_DDR4_PMU_TRAIN_DMEM, + PBT_DDR4_2D_PMU_TRAIN_IMEM, + PBT_DDR4_2D_PMU_TRAIN_DMEM, + PBT_DDR5_PMU_TRAIN_IMEM, + PBT_DDR5_PMU_TRAIN_DMEM, + PBT_DP_FW, + PBT_UEFI_X64_AST2700, + + PBT_NUM +}; + +struct fmc_hdr_preamble { + u32 magic; + u32 version; +}; + +struct fmc_hdr_body { + u32 fmc_size; + union { + struct { + u32 type; + u32 size; + } pbs[0]; + u32 raz[29]; + }; +}; + +struct fmc_hdr { + struct fmc_hdr_preamble preamble; + struct fmc_hdr_body body; +} __packed; + +int fmc_hdr_get_prebuilt(u32 type, u32 *ofst, u32 *size); + +#endif diff --git a/arch/arm/include/asm/arch-aspeed/platform.h b/arch/arm/include/asm/arch-aspeed/platform.h index 589abd4a3f6..82699c03c00 100644 --- a/arch/arm/include/asm/arch-aspeed/platform.h +++ b/arch/arm/include/asm/arch-aspeed/platform.h @@ -18,8 +18,36 @@ #define ASPEED_DRAM_BASE 0x80000000 #define ASPEED_SRAM_BASE 0x10000000 #define ASPEED_SRAM_SIZE 0x16000 +#elif defined(CONFIG_ASPEED_AST2700) +#define ASPEED_CPU_AHBC_BASE 0x12000000 +#define ASPEED_CPU_REVISION_ID 0x12C02000 +#define ASPEED_CPU_SCU_BASE 0x12C02000 +#define ASPEED_CPU_HW_STRAP1 0x12C02010 +#define ASPEED_CPU_RESET_LOG1 0x12C02050 +#define ASPEED_CPU_RESET_LOG2 0x12C02060 +#define ASPEED_CPU_RESET_LOG3 0x12C02070 +#define ASPEED_MAC_COUNT 3 +#define ASPEED_DRAM_BASE 0x400000000 +#define ASPEED_SRAM_BASE 0x10000000 +#define ASPEED_SRAM_SIZE 0x20000 +#define ASPEED_FMC_REG_BASE 0x14000000 +#define ASPEED_FMC_CS0_BASE 0x100000000 +#define ASPEED_FMC_CS0_SIZE 0x80000000 +#define ASPEED_IO_MAC0_BASE 0x14050000 +#define ASPEED_IO_MAC1_BASE 0x14060000 +#define ASPEED_IO_AHBC_BASE 0x140b0000 +#define ASPEED_IO_REVISION_ID 0x14C02000 +#define CHIP_AST2700A1_ID_MASK BIT(16) +#define ASPEED_IO_SCU_BASE 0x14C02000 +#define ASPEED_IO_HW_STRAP1 0x14C02010 +#define ASPEED_IO_RESET_LOG1 0x14C02050 +#define ASPEED_IO_RESET_LOG2 0x14C02060 +#define ASPEED_IO_RESET_LOG3 0x14C02070 +#define ASPEED_IO_RESET_LOG4 0x14C02080 +#define ASPEED_IO_GPIO_BASE 0x14C0B000 +#define ASPEED_WDTA_BASE 0x14C37400 #else -#err "Unrecognized Aspeed platform." +#error "Unrecognized Aspeed platform." #endif #endif diff --git a/arch/arm/include/asm/arch-aspeed/scu.h b/arch/arm/include/asm/arch-aspeed/scu.h new file mode 100644 index 00000000000..1aa7d38bace --- /dev/null +++ b/arch/arm/include/asm/arch-aspeed/scu.h @@ -0,0 +1,145 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) Aspeed Technology Inc. + */ +#ifndef __ASM_AST2700_SCU_H__ +#define __ASM_AST2700_SCU_H__ + +/* SCU0: CPU-die SCU */ +#define SCU0_HWSTRAP 0x010 +#define SCU0_HWSTRAP_DIS_RVAS BIT(30) +#define SCU0_HWSTRAP_DIS_WDTFULL BIT(25) +#define SCU0_HWSTRAP_DISARMICE_TZ BIT(22) +#define SCU0_HWSTRAP_DISABLE_XHCI BIT(21) +#define SCU0_HWSTRAP_BOOTEMMCSPEED BIT(20) +#define SCU0_HWSTRAP_VGA_CC BIT(18) +#define SCU0_HWSTRAP_EN_OPROM BIT(17) +#define SCU0_HWSTRAP_DISARMICE BIT(16) +#define SCU0_HWSTRAP_TSPRSNTSEL BIT(9) +#define SCU0_HWSTRAP_DISDEBUG BIT(8) +#define SCU0_HWSTRAP_HCLKHPLL BIT(7) +#define SCU0_HWSTRAP_HCLKSEL GENMASK(6, 5) +#define SCU0_HWSTRAP_CPUHPLL BIT(4) +#define SCU0_HWSTRAP_HPLLFREQ GENMASK(3, 2) +#define SCU0_HWSTRAP_BOOTSPI BIT(1) +#define SCU0_HWSTRAP_HWSTRAP_DISCPU BIT(0) +#define SCU0_DBGCTL 0x0c8 +#define SCU0_DBGCTL_MASK GENMASK(14, 0) +#define SCU0_DBGCTL_UARTDBG BIT(1) +#define SCU0_RSTCTL1 0x200 +#define SCU0_RSTCTL1_EMMC BIT(17) +#define SCU0_RSTCTL1_HACE BIT(4) +#define SCU0_RSTCTL1_CLR 0x204 +#define SCU0_RSTCTL1_CLR_EMMC BIT(17) +#define SCU0_RSTCTL1_CLR_HACE BIT(4) +#define SCU0_CLKGATE1 0x240 +#define SCU0_CLKGATE1_EMMC BIT(27) +#define SCU0_CLKGATE1_HACE BIT(13) +#define SCU0_CLKGATE1_DDRPHY BIT(11) +#define SCU0_CLKGATE1_CLR 0x244 +#define SCU0_CLKGATE1_CLR_EMMC BIT(27) +#define SCU0_CLKGATE1_CLR_HACE BIT(13) +#define SCU0_CLKGATE1_CLR_DDRPHY BIT(11) +#define SCU0_VGA0_SCRATCH 0x900 +#define SCU0_VGA0_SCRATCH_DRAM_INIT BIT(6) +#define SCU0_PCI_MISC70 0xa70 +#define SCU0_PCI_MISC70_EN_PCIEXHCI0 BIT(3) +#define SCU0_PCI_MISC70_EN_PCIEEHCI0 BIT(2) +#define SCU0_PCI_MISC70_EN_PCIEVGA0 BIT(0) +#define SCU0_PCI_MISC80 0xa80 +#define SCU0_PCI_MISC80_EN_PCIEXHCI1 BIT(3) +#define SCU0_PCI_MISC80_EN_PCIEEHCI1 BIT(2) +#define SCU0_PCI_MISC80_EN_PCIEVGA1 BIT(0) +#define SCU0_PCI_MISCF0 0xaf0 +#define SCU0_PCI_MISCF0_EN_PCIEXHCI1 BIT(3) +#define SCU0_PCI_MISCF0_EN_PCIEEHCI1 BIT(2) +#define SCU0_PCI_MISCF0_EN_PCIEVGA1 BIT(0) +#define SCU0_WPROT1 0xe04 +#define SCU0_WPROT1_0C8 BIT(18) + +/* SCU1: IO-die SCU */ +#define SCU1_REVISION 0x000 +#define SCU1_REVISION_HWID GENMASK(23, 16) +#define SCU1_REVISION_CHIP_EFUSE GENMASK(15, 8) +#define SCU1_HWSTRAP1 0x010 +#define SCU1_HWSTRAP1_DIS_CPTRA BIT(30) +#define SCU1_HWSTRAP1_RECOVERY_USB_PORT GENMASK(29, 28) +#define SCU1_HWSTRAP1_RECOVERY_INTERFACE GENMASK(27, 26) +#define SCU1_HWSTRAP1_RECOVERY_I3C (BIT(26) | BIT(27)) +#define SCU1_HWSTRAP1_RECOVERY_I2C BIT(27) +#define SCU1_HWSTRAP1_RECOVERY_USB BIT(26) +#define SCU1_HWSTRAP1_SPI_FLASH_4_BYTE_MODE BIT(25) +#define SCU1_HWSTRAP1_SPI_FLASH_WAIT_READY BIT(24) +#define SCU1_HWSTRAP1_BOOT_UFS BIT(23) +#define SCU1_HWSTRAP1_DIS_ROM BIT(22) +#define SCU1_HWSTRAP1_DIS_CPTRAJTAG BIT(20) +#define SCU1_HWSTRAP1_UARTDBGSEL BIT(19) +#define SCU1_HWSTRAP1_DIS_UARTDBG BIT(18) +#define SCU1_HWSTRAP1_DIS_WDTFULL BIT(17) +#define SCU1_HWSTRAP1_DISDEBUG1 BIT(16) +#define SCU1_HWSTRAP1_LTPI0_IO_DRIVING GENMASK(15, 14) +#define SCU1_HWSTRAP1_ACPI_1 BIT(13) +#define SCU1_HWSTRAP1_ACPI_0 BIT(12) +#define SCU1_HWSTRAP1_BOOT_EMMC_UFS BIT(11) +#define SCU1_HWSTRAP1_DDR4 BIT(10) +#define SCU1_HWSTRAP1_LOW_SECURE BIT(8) +#define SCU1_HWSTRAP1_EN_EMCS BIT(7) +#define SCU1_HWSTRAP1_EN_GPIOPT BIT(6) +#define SCU1_HWSTRAP1_EN_SECBOOT BIT(5) +#define SCU1_HWSTRAP1_EN_RECOVERY_BOOT BIT(4) +#define SCU1_HWSTRAP1_LTPI0_EN BIT(3) +#define SCU1_HWSTRAP1_LTPI_IDX BIT(2) +#define SCU1_HWSTRAP1_LTPI1_EN BIT(1) +#define SCU1_HWSTRAP1_LTPI_MODE BIT(0) +#define SCU1_HWSTRAP2 0x030 +#define SCU1_HWSTRAP2_FMC_ABR_SINGLE_FLASH BIT(29) +#define SCU1_HWSTRAP2_FMC_ABR_CS_SWAP_DIS BIT(28) +#define SCU1_HWSTRAP2_SPI_TPM_PCR_EXT_EN BIT(27) +#define SCU1_HWSTRAP2_SPI_TPM_HASH_ALGO GENMASK(26, 25) +#define SCU1_HWSTRAP2_BOOT_SPI_FREQ GENMASK(24, 23) +#define SCU1_HWSTRAP2_RESERVED GENMASK(22, 19) +#define SCU1_HWSTRAP2_FWSPI_CRTM GENMASK(18, 17) +#define SCU1_HWSTRAP2_EN_FWSPIAUX BIT(16) +#define SCU1_HWSTRAP2_FWSPISIZE GENMASK(15, 13) +#define SCU1_HWSTRAP2_DIS_REC BIT(12) +#define SCU1_HWSTRAP2_EN_CPTRA_DBG BIT(11) +#define SCU1_HWSTRAP2_TPM_PCR_INDEX GENMASK(6, 2) +#define SCU1_HWSTRAP2_ROM_CLEAR_SRAM BIT(1) +#define SCU1_HWSTRAP2_ABR BIT(0) +#define SCU1_RSTLOG0 0x050 +#define SCU1_RSTLOG0_BMC_CPU BIT(12) +#define SCU1_RSTLOG0_ABR BIT(2) +#define SCU1_RSTLOG0_EXTRSTN BIT(1) +#define SCU1_RSTLOG0_SRST BIT(0) +#define SCU1_MISC1 0x0c0 +#define SCU1_MISC1_UARTDBG_ROUTE GENMASK(23, 22) +#define SCU1_MISC1_UART12_ROUTE GENMASK(21, 20) +#define SCU1_DBGCTL 0x0c8 +#define SCU1_DBGCTL_MASK GENMASK(7, 0) +#define SCU1_DBGCTL_UARTDBG BIT(6) +#define SCU1_RNG_DATA 0x0f4 +#define SCU1_RSTCTL1 0x200 +#define SCU1_RSTCTL1_I3C(x) (BIT(16) << (x)) +#define SCU1_RSTCTL1_CLR 0x204 +#define SCU1_RSTCTL1_CLR_I3C(x) (BIT(16) << (x)) +#define SCU1_RSTCTL2 0x220 +#define SCU1_RSTCTL2_LTPI1 BIT(22) +#define SCU1_RSTCTL2_LTPI0 BIT(20) +#define SCU1_RSTCTL2_I2C BIT(15) +#define SCU1_RSTCTL2_CPTRA BIT(9) +#define SCU1_RSTCTL2_CLR 0x224 +#define SCU1_RSTCTL2_CLR_I2C BIT(15) +#define SCU1_RSTCTL2_CLR_CPTRA BIT(9) +#define SCU1_CLKGATE1 0x240 +#define SCU1_CLKGATE1_I3C(x) (BIT(16) << (x)) +#define SCU1_CLKGATE1_I2C BIT(15) +#define SCU1_CLKGATE1_CLR 0x244 +#define SCU1_CLKGATE1_CLR_I3C(x) (BIT(16) << (x)) +#define SCU1_CLKGATE1_CLR_I2C BIT(15) +#define SCU1_CLKGATE2 0x260 +#define SCU1_CLKGATE2_LTPI1_TX BIT(19) +#define SCU1_CLKGATE2_LTPI_AHB BIT(10) +#define SCU1_CLKGATE2_LTPI0_TX BIT(9) +#define SCU1_CLKGATE2_CLR 0x264 + +#endif diff --git a/arch/arm/include/asm/arch-aspeed/scu_ast2700.h b/arch/arm/include/asm/arch-aspeed/scu_ast2700.h new file mode 100644 index 00000000000..b973fcc6610 --- /dev/null +++ b/arch/arm/include/asm/arch-aspeed/scu_ast2700.h @@ -0,0 +1,514 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) Aspeed Technology Inc. + */ +#ifndef _ASM_ARCH_SCU_AST2700_H +#define _ASM_ARCH_SCU_AST2700_H + +#include <linux/types.h> + +/* SoC0 SCU Register */ +#define SCU_CPU_REVISION_ID_HW GENMASK(23, 16) +#define SCU_CPU_REVISION_ID_EFUSE GENMASK(15, 8) + +#define SCU_CPU_HWSTRAP_DIS_RVAS BIT(30) +#define SCU_CPU_HWSTRAP_DP_SRC BIT(29) +#define SCU_CPU_HWSTRAP_DAC_SRC BIT(28) +#define SCU_CPU_HWSTRAP_VRAM_SIZE GENMASK(11, 10) +#define SCU_CPU_HWSTRAP_DIS_CPU BIT(0) + +#define SCU_CPU_MISC_DP_RESET_SRC BIT(11) +#define SCU_CPU_MISC_XDMA_CLIENT_EN BIT(4) +#define SCU_CPU_MISC_2D_CLIENT_EN BIT(3) + +#define SCU_CPU_RST_SSP BIT(30) +#define SCU_CPU_RST_DPMCU BIT(29) +#define SCU_CPU_RST_DP BIT(28) +#define SCU_CPU_RST_XDMA1 BIT(26) +#define SCU_CPU_RST_XDMA0 BIT(25) +#define SCU_CPU_RST_EMMC BIT(17) +#define SCU_CPU_RST_EN_DP_PCI BIT(15) +#define SCU_CPU_RST_CRT BIT(13) +#define SCU_CPU_RST_RVAS1 BIT(10) +#define SCU_CPU_RST_RVAS0 BIT(9) +#define SCU_CPU_RST_2D BIT(7) +#define SCU_CPU_RST_VIDEO BIT(6) +#define SCU_CPU_RST_SOC BIT(5) +#define SCU_CPU_RST_DDRPHY BIT(1) + +#define SCU_CPU_RST2_VGA BIT(12) +#define SCU_CPU_RST2_E2M1 BIT(11) +#define SCU_CPU_RST2_E2M0 BIT(10) +#define SCU_CPU_RST2_TSP BIT(9) + +#define SCU_CPU_VGA_FUNC_DAC_OUTPUT GENMASK(11, 10) +#define SCU_CPU_VGA_FUNC_DP_OUTPUT GENMASK(9, 8) +#define SCU_CPU_VGA_FUNC_DAC_DISABLE BIT(7) + +#define SCU_CPU_PCI_MISC0C_FB_SIZE GENMASK(4, 0) + +#define SCU_CPU_PCI_MISC70_EN_XHCI BIT(3) +#define SCU_CPU_PCI_MISC70_EN_EHCI BIT(2) +#define SCU_CPU_PCI_MISC70_EN_IPMI BIT(1) +#define SCU_CPU_PCI_MISC70_EN_VGA BIT(0) + +#define SCU_CPU_HPLL_P GENMASK(22, 19) +#define SCU_CPU_HPLL_N GENMASK(18, 13) +#define SCU_CPU_HPLL_M GENMASK(12, 0) + +#define SCU_CPU_HPLL2_LOCK BIT(31) +#define SCU_CPU_HPLL2_BWADJ GENMASK(11, 0) + +#define SCU_CPU_SSP_TSP_RESET_STS BIT(8) +#define SCU_CPU_SSP_TSP_SRAM_SD BIT(7) +#define SCU_CPU_SSP_TSP_SRAM_DSLP BIT(6) +#define SCU_CPU_SSP_TSP_SRAM_SLP BIT(5) +#define SCU_CPU_SSP_TSP_NIDEN BIT(4) +#define SCU_CPU_SSP_TSP_DBGEN BIT(3) +#define SCU_CPU_SSP_TSP_DBG_ENABLE BIT(2) +#define SCU_CPU_SSP_TSP_RESET BIT(1) +#define SCU_CPU_SSP_TSP_ENABLE BIT(0) + +/* SoC1 SCU Register */ +#define SCU_IO_HWSTRAP_UFS BIT(23) +#define SCU_IO_HWSTRAP_EMMC BIT(11) +#define SCU_IO_HWSTRAP_SECBOOT BIT(5) +#define SCU_IO_HWSTRAP_LTPI0_EN BIT(3) +#define SCU_IO_HWSTRAP_LTPI1_EN BIT(1) + +/* CLK information */ +#define CLKIN_25M 25000000UL + +#define SCU_CPU_CLKGATE1_RVAS1 BIT(28) +#define SCU_CPU_CLKGATE1_RVAS0 BIT(25) +#define SCU_CPU_CLKGATE1_E2M1 BIT(19) +#define SCU_CPU_CLKGATE1_DP BIT(18) +#define SCU_CPU_CLKGATE1_DAC BIT(17) +#define SCU_CPU_CLKGATE1_E2M0 BIT(12) +#define SCU_CPU_CLKGATE1_VGA1 BIT(10) +#define SCU_CPU_CLKGATE1_VGA0 BIT(5) + +/* + * Clock divider/multiplier configuration struct. + * For H-PLL and M-PLL the formula is + * (Output Frequency) = CLKIN * ((M + 1) / (N + 1)) / (P + 1) + * M - Numerator + * N - Denumerator + * P - Post Divider + * They have the same layout in their control register. + * + */ +union ast2700_pll_reg { + u32 w; + struct { + uint16_t m : 13; /* bit[12:0] */ + uint8_t n : 6; /* bit[18:13] */ + uint8_t p : 4; /* bit[22:19] */ + uint8_t off : 1; /* bit[23] */ + uint8_t bypass : 1; /* bit[24] */ + uint8_t reset : 1; /* bit[25] */ + uint8_t reserved : 6; /* bit[31:26] */ + } b; +}; + +struct ast2700_pll_cfg { + union ast2700_pll_reg reg; + unsigned int ext_reg; +}; + +struct ast2700_pll_desc { + u32 in; + u32 out; + struct ast2700_pll_cfg cfg; +}; + +struct aspeed_clks { + ulong id; + const char *name; +}; + +#ifndef __ASSEMBLY__ +struct ast2700_scu0 { + u32 chip_id1; /* 0x000 */ + u32 rsv_0x04[3]; /* 0x004 ~ 0x00C */ + u32 hwstrap1; /* 0x010 */ + u32 hwstrap1_clr; /* 0x014 */ + u32 rsv_0x18[2]; /* 0x018 ~ 0x01C */ + u32 hwstrap1_lock; /* 0x020 */ + u32 hwstrap1_sec1; /* 0x024 */ + u32 hwstrap1_sec2; /* 0x028 */ + u32 hwstrap1_sec3; /* 0x02C */ + u32 rsv_0x30[8]; /* 0x030 ~ 0x4C */ + u32 sysrest_log1; /* 0x050 */ + u32 sysrest_log1_sec1; /* 0x054 */ + u32 sysrest_log1_sec2; /* 0x058 */ + u32 sysrest_log1_sec3; /* 0x05C */ + u32 sysrest_log2; /* 0x060 */ + u32 sysrest_log2_sec1; /* 0x064 */ + u32 sysrest_log2_sec2; /* 0x068 */ + u32 sysrest_log2_sec3; /* 0x06C */ + u32 sysrest_log3; /* 0x070 */ + u32 sysrest_log3_sec1; /* 0x074 */ + u32 sysrest_log3_sec2; /* 0x078 */ + u32 sysrest_log3_sec3; /* 0x07C */ + u32 rsv_0x80[8]; /* 0x080 ~ 0x9C */ + u32 probe_sig_select; /* 0x0A0 */ + u32 probe_sig_enable1; /* 0x0A4 */ + u32 probe_sig_enable2; /* 0x0A8 */ + u32 uart_dbg_rate; /* 0x0AC */ + u32 rsv_0xB0[4]; /* 0x0B0 ~ 0xBC*/ + u32 misc; /* 0x0C0 */ + u32 rsv_0xC4; /* 0x0C4 */ + u32 debug_ctrl; /* 0x0C8 */ + u32 rsv_0xCC[5]; /* 0x0CC ~ 0x0DC */ + u32 free_counter_read_low; /* 0x0E0 */ + u32 free_counter_read_high; /* 0x0E4 */ + u32 rsv_0xE8[2]; /* 0x0E8 ~ 0x0EC */ + u32 random_num_ctrl; /* 0x0F0 */ + u32 random_num_data; /* 0x0F4 */ + u32 rsv_0xF8[10]; /* 0x0F8 ~ 0x11C */ + u32 ssp_ctrl_1; /* 0x120 */ + u32 ssp_ctrl_2; /* 0x124 */ + u32 ssp_ctrl_3; /* 0x128 */ + u32 ssp_ctrl_4; /* 0x12C */ + u32 ssp_ctrl_5; /* 0x130 */ + u32 ssp_ctrl_6; /* 0x134 */ + u32 ssp_ctrl_7; /* 0x138 */ + u32 rsv_0x13c[1]; /* 0x13C */ + u32 ssp_remap0_base; /* 0x140 */ + u32 ssp_remap0_size; /* 0x144 */ + u32 ssp_remap1_base; /* 0x148 */ + u32 ssp_remap1_size; /* 0x14c */ + u32 ssp_remap2_base; /* 0x150 */ + u32 ssp_remap2_size; /* 0x154 */ + u32 rsv_0x158[2]; /* 0x158 ~ 0x15C */ + u32 tsp_ctrl_1; /* 0x160 */ + u32 rsv_0x164[1]; /* 0x164 */ + u32 tsp_ctrl_3; /* 0x168 */ + u32 tsp_ctrl_4; /* 0x16C */ + u32 tsp_ctrl_5; /* 0x170 */ + u32 tsp_ctrl_6; /* 0x174 */ + u32 tsp_ctrl_7; /* 0x178 */ + u32 rsv_0x17c[6]; /* 0x17C ~ 0x190 */ + u32 tsp_remap_size; /* 0x194 */ + u32 rsv_0x198[26]; /* 0x198 ~ 0x1FC */ + u32 modrst1_ctrl; /* 0x200 */ + u32 modrst1_clr; /* 0x204 */ + u32 rsv_0x208[2]; /* 0x208 ~ 0x20C */ + u32 modrst1_lock; /* 0x210 */ + u32 modrst1_prot1; /* 0x214 */ + u32 modrst1_prot2; /* 0x218 */ + u32 modrst1_prot3; /* 0x21C */ + u32 modrst2_ctrl; /* 0x220 */ + u32 modrst2_clr; /* 0x224 */ + u32 rsv_0x228[2]; /* 0x228 ~ 0x22C */ + u32 modrst2_lock; /* 0x230 */ + u32 modrst2_prot1; /* 0x234 */ + u32 modrst2_prot2; /* 0x238 */ + u32 modrst2_prot3; /* 0x23C */ + u32 clkgate_ctrl; /* 0x240 */ + u32 clkgate_clr; /* 0x244 */ + u32 rsv_0x248[2]; /* 0x248 */ + u32 clkgate_lock; /* 0x250 */ + u32 clkgate_secure1; /* 0x254 */ + u32 clkgate_secure2; /* 0x258 */ + u32 clkgate_secure3; /* 0x25c */ + u32 rsv_0x260[8]; /* 0x260 */ + u32 clk_sel1; /* 0x280 */ + u32 clk_sel2; /* 0x284 */ + u32 clk_sel3; /* 0x288 */ + u32 rsv_0x28c; /* 0x28c */ + u32 clk_sel1_lock; /* 0x290 */ + u32 clk_sel2_lock; /* 0x294 */ + u32 clk_sel3_lock; /* 0x298 */ + u32 rsv_0x29c; /* 0x29c */ + u32 clk_sel1_secure1; /* 0x2a0 */ + u32 clk_sel1_secure2; /* 0x2a4 */ + u32 clk_sel1_secure3; /* 0x2a8 */ + u32 rsv_0x2ac; /* 0x2ac */ + u32 clk_sel2_secure1; /* 0x2b0 */ + u32 clk_sel2_secure2; /* 0x2b4 */ + u32 clk_sel2_secure3; /* 0x2b8 */ + u32 rsv_0x2bc; /* 0x2bc */ + u32 clk_sel3_secure1; /* 0x2c0 */ + u32 clk_sel3_secure2; /* 0x2c4 */ + u32 clk_sel3_secure3; /* 0x2c8 */ + u32 rsv_0x2cc[9]; /* 0x2cc */ + u32 extrst_sel; /* 0x2f0 */ + u32 rsv_0x2f4[3]; /* 0x2f4 */ + u32 hpll; /* 0x300 */ + u32 hpll_ext; /* 0x304 */ + u32 dpll; /* 0x308 */ + u32 dpll_ext; /* 0x30C */ + u32 mpll; /* 0x310 */ + u32 mpll_ext; /* 0x314 */ + u32 rsv_0x318[2]; /* 0x318 ~ 0x31C */ + u32 d1clk_para; /* 0x320 */ + u32 rsv_0x324[3]; /* 0x324 ~ 0x32C */ + u32 d2clk_para; /* 0x330 */ + u32 rsv_0x334[3]; /* 0x334 ~ 0x33C */ + u32 crt1clk_para; /* 0x340 */ + u32 rsv_0x344[3]; /* 0x344 ~ 0x34C */ + u32 crt2clk_para; /* 0x350 */ + u32 rsv_0x354[3]; /* 0x354 ~ 0x35C */ + u32 mphyclk_para; /* 0x360 */ + u32 rsv_0x364[7]; /* 0x364 ~ 0x37C */ + u32 clkduty_meas_ctrl; /* 0x380 */ + u32 clkduty1; /* 0x384 */ + u32 clkduty2; /* 0x368 */ + u32 clkduty_meas_res; /* 0x38c */ + u32 rsv_0x390[4]; /* 0x390 ~ 0x39C */ + u32 freq_counter_ctrl; /* 0x3a0 */ + u32 freq_counter_cmp; /* 0x3a4 */ + u32 prog_delay_ring_ctrl0; /* 0x3a8 */ + u32 prog_delay_ring_ctrl1; /* 0x3ac */ + u32 freq_counter_readback; /* 0x3b0 */ + u32 rsv_0x3b4[19]; /* 0x3b4 */ + u32 pinmux1; /* 0x400 */ + u32 pinmux2; /* 0x404 */ + u32 pinmux3; /* 0x408 */ + u32 rsv_0x40c; /* 0x40C */ + u32 pinmux4; /* 0x410 */ + u32 vga_func_ctrl; /* 0x414 */ + u32 rsv_0x418[2]; /* 0x418 */ + u32 pinmux_lock0; /* 0x420 */ + u32 pinmux_lock1; /* 0x424 */ + u32 pinmux_lock2; /* 0x428 */ + u32 rsv_0x42c; + u32 pinmux_lock3; /* 0x430 */ + u32 pinmux_lock4; /* 0x434 */ + u32 rsv_0x438[18]; + u32 gpio18d0_ioctrl; /* 0x480 */ + u32 gpio18d1_ioctrl; /* 0x484 */ + u32 gpio18d2_ioctrl; /* 0x488 */ + u32 gpio18d3_ioctrl; /* 0x48c */ + u32 gpio18d4_ioctrl; /* 0x490 */ + u32 gpio18d5_ioctrl; /* 0x494 */ + u32 gpio18d6_ioctrl; /* 0x498 */ + u32 gpio18d7_ioctrl; /* 0x49c */ + u32 gpio18e0_ioctrl; /* 0x4a0 */ + u32 gpio18e1_ioctrl; /* 0x4a4 */ + u32 gpio18e2_ioctrl; /* 0x4a8 */ + u32 gpio18e3_ioctrl; /* 0x4ac */ + u32 jtag_ioctrl; /* 0x4b0 */ + u32 uart_ioctrl; /* 0x4b4 */ + u32 misc_ioctrl; /* 0x4b8 */ + u32 rsv_0x4bc[17]; /* 0x4bc ~ 0x4fc */ + u32 pinmux_seucre0_0; /* 0x500 */ + u32 pinmux_seucre0_1; /* 0x504 */ + u32 pinmux_seucre0_2; /* 0x508 */ + u32 rsv_0x50c; + u32 pinmux_seucre0_3; /* 0x510 */ + u32 pinmux_seucre0_4; /* 0x514 */ + u32 rsv_0x518[58]; + u32 pinmux_seucre1_0; /* 0x600 */ + u32 pinmux_seucre1_1; /* 0x604 */ + u32 pinmux_seucre1_2; /* 0x608 */ + u32 rsv_0x60c; + u32 pinmux_seucre1_3; /* 0x610 */ + u32 pinmux_seucre1_4; /* 0x614 */ + u32 rsv_0x618[58]; + u32 pinmux_seucre2_0; /* 0x700 */ + u32 pinmux_seucre2_1; /* 0x704 */ + u32 pinmux_seucre2_2; /* 0x708 */ + u32 rsv_0x70c; + u32 pinmux_seucre2_3; /* 0x710 */ + u32 pinmux_seucre2s_4; /* 0x714 */ + u32 rsv_0x718[26]; + u32 cpu_scratch[96]; /* 0x780 ~ 0x8FC */ + u32 vga0_scratch1[4]; /* 0x900 ~ 0x90C */ + u32 vga1_scratch1[4]; /* 0x910 ~ 0x91C */ + u32 vga0_scratch2[8]; /* 0x920 ~ 0x93C */ + u32 vga1_scratch2[8]; /* 0x940 ~ 0x95C */ + u32 pci_cfg1[3]; /* 0x960 ~ 0x968 */ + u32 rsv_0x96c; /* 0x96C */ + u32 pcie_cfg1; /* 0x970 */ + u32 mmio_decode1; /* 0x974 */ + u32 reloc_ctrl_decode1[2]; /* 0x978 ~ 0x97C */ + u32 rsv_0x980[4]; /* 0x980 ~ 0x98C */ + u32 mbox_decode1; /* 0x990 */ + u32 shared_sram_decode1[2];/* 0x994 ~ 0x998 */ + u32 rsv_0x99c; /* 0x99C */ + u32 pci_cfg2[3]; /* 0x9A0 ~ 0x9A8 */ + u32 rsv_0x9ac; /* 0x9AC */ + u32 pcie_cfg2; /* 0x9B0 */ + u32 mmio_decode2; /* 0x9B4 */ + u32 reloc_ctrl_decode2[2]; /* 0x9B8 ~ 0x9BC */ + u32 rsv_0x9c0[4]; /* 0x9C0 ~ 0x9CC */ + u32 mbox_decode2; /* 0x9D0 */ + u32 shared_sram_decode2[2];/* 0x9D4 ~ 0x9D8 */ + u32 rsv_0x9dc[9]; /* 0x9DC ~ 0x9FC */ + u32 pci0_misc[32]; /* 0xA00 ~ 0xA7C */ + u32 pci1_misc[32]; /* 0xA80 ~ 0xAFC */ +}; + +struct ast2700_scu1 { + u32 chip_id1; /* 0x000 */ + u32 rsv_0x04[3]; /* 0x004 ~ 0x00C */ + u32 hwstrap1; /* 0x010 */ + u32 hwstrap1_clr; /* 0x014 */ + u32 rsv_0x18[2]; /* 0x018 ~ 0x01C */ + u32 hwstrap1_lock; /* 0x020 */ + u32 hwstrap1_sec1; /* 0x024 */ + u32 hwstrap1_sec2; /* 0x028 */ + u32 hwstrap1_sec3; /* 0x02C */ + u32 hwstrap2; /* 0x030 */ + u32 hwstrap2_clr; /* 0x034 */ + u32 rsv_0x38[2]; /* 0x038 ~ 0x03C */ + u32 hwstrap2_lock; /* 0x040 */ + u32 hwstrap2_sec1; /* 0x044 */ + u32 hwstrap2_sec2; /* 0x048 */ + u32 hwstrap2_sec3; /* 0x04C */ + u32 sysrest_log1; /* 0x050 */ + u32 sysrest_log1_sec1; /* 0x054 */ + u32 sysrest_log1_sec2; /* 0x058 */ + u32 sysrest_log1_sec3; /* 0x05C */ + u32 sysrest_log2; /* 0x060 */ + u32 sysrest_log2_sec1; /* 0x064 */ + u32 sysrest_log2_sec2; /* 0x068 */ + u32 sysrest_log2_sec3; /* 0x06C */ + u32 sysrest_log3; /* 0x070 */ + u32 sysrest_log3_sec1; /* 0x074 */ + u32 sysrest_log3_sec2; /* 0x078 */ + u32 sysrest_log3_sec3; /* 0x07C */ + u32 sysrest_log4; /* 0x080 */ + u32 sysrest_log4_sec1; /* 0x084 */ + u32 sysrest_log4_sec2; /* 0x088 */ + u32 sysrest_log4_sec3; /* 0x08C */ + u32 rsv_0x90[7]; /* 0x090 ~ 0xA8 */ + u32 uart_dbg_rate; /* 0x0AC */ + u32 rsv_0xB0[4]; /* 0x0B0 ~ 0xBC*/ + u32 misc; /* 0x0C0 */ + u32 rsv_0xC4; /* 0x0C4 */ + u32 debug_ctrl; /* 0x0C8 */ + u32 rsv_0xCC; /* 0x0CC */ + u32 dac_ctrl; /* 0x0D0 */ + u32 dac_crc_ctrl; /* 0x0D4 */ + u32 rsv_0xD8[2]; /* 0x0D8 ~ 0x0DC */ + u32 video_input_ctrl; /* 0x0E0 */ + u32 rsv_0xE4[3]; /* 0x0E4 ~ 0x0EC */ + u32 random_num_ctrl; /* 0x0F0 */ + u32 random_num_data; /* 0x0F4 */ + u32 rsv_0xF0[2]; /* 0x0F8 ~ 0x0FC */ + u32 rsv_0x100[32]; /* 0x100 ~ 0x17C */ + u32 scratch[32]; /* 0x180 ~ 0x1FC */ + u32 modrst1_ctrl; /* 0x200 */ + u32 modrst1_clr; /* 0x204 */ + u32 rsv_0x208[2]; /* 0x208 ~ 0x20C */ + u32 modrst_lock1; /* 0x210 */ + u32 modrst1_sec1; /* 0x214 */ + u32 modrst1_sec2; /* 0x218 */ + u32 modrst1_sec3; /* 0x21C */ + u32 modrst2_ctrl; /* 0x220 */ + u32 modrst2_clr; /* 0x224 */ + u32 rsv_0x228[2]; /* 0x228 ~ 0x22C */ + u32 modrst2_lock; /* 0x230 */ + u32 modrst2_prot1; /* 0x234 */ + u32 modrst2_prot2; /* 0x238 */ + u32 modrst2_prot3; /* 0x23C */ + u32 clkgate_ctrl1; /* 0x240 */ + u32 clkgate_clr1; /* 0x244 */ + u32 rsv_0x248[2]; /* 0x248 */ + u32 clkgate_lock1; /* 0x250 */ + u32 clkgate_secure11; /* 0x254 */ + u32 clkgate_secure12; /* 0x258 */ + u32 clkgate_secure13; /* 0x25c */ + u32 clkgate_ctrl2; /* 0x260 */ + u32 clkgate_clr2; /* 0x264 */ + u32 rsv_0x268[2]; /* 0x268 */ + u32 clkgate_lock2; /* 0x270 */ + u32 clkgate_secure21; /* 0x274 */ + u32 clkgate_secure22; /* 0x278 */ + u32 clkgate_secure23; /* 0x27c */ + u32 clk_sel1; /* 0x280 */ + u32 clk_sel2; /* 0x284 */ + u32 rsv_0x288[2]; /* 0x288 */ + u32 clk_sel1_lock; /* 0x290 */ + u32 clk_sel2_lock; /* 0x294 */ + u32 rsv_0x298[2]; /* 0x298 */ + u32 clk_sel1_secure1; /* 0x2a0 */ + u32 clk_sel1_secure2; /* 0x2a4 */ + u32 rsv_0x2a8[2]; /* 0x2a8 */ + u32 clk_sel2_secure1; /* 0x2b0 */ + u32 clk_sel2_secure2; /* 0x2b4 */ + u32 rsv_0x2b8[2]; /* 0x2b8 */ + u32 clk_sel3_secure1; /* 0x2c0 */ + u32 clk_sel3_secure2; /* 0x2c4 */ + u32 rsv_0x2c8[10]; /* 0x2c8 */ + u32 extrst_sel1; /* 0x2f0 */ + u32 extrst_sel2; /* 0x2f4 */ + u32 rsv_0x2f8[2]; /* 0x2f8 */ + u32 hpll; /* 0x300 */ + u32 hpll_ext; /* 0x304 */ + u32 rsv_0x308[2]; /* 0x308 ~ 0x30C */ + u32 apll; /* 0x310 */ + u32 apll_ext; /* 0x314 */ + u32 rsv_0x318[2]; /* 0x318 ~ 0x31C */ + u32 dpll; /* 0x320 */ + u32 dpll_ext; /* 0x324 */ + u32 rsv_0x328[2]; /* 0x328 ~ 0x32C */ + u32 uxclk_ctrl; /* 0x330 */ + u32 huxclk_ctrl; /* 0x334 */ + u32 rsv_0x338[18]; /* 0x338 ~ 0x37C */ + u32 clkduty_meas_ctrl; /* 0x380 */ + u32 clkduty1; /* 0x384 */ + u32 clkduty2; /* 0x388 */ + u32 rsv_0x38c; /* 0x38c */ + u32 mac_delay; /* 0x390 */ + u32 mac_100m_delay; /* 0x394 */ + u32 mac_10m_delay; /* 0x398 */ + u32 rsv_0x39c; /* 0x39c */ + u32 freq_counter_ctrl; /* 0x3a0 */ + u32 freq_counter_cmp; /* 0x3a4 */ + u32 rsv_0x3a8[2]; /* 0x3a8 ~ 0x3aC */ + u32 usb_ctrl; /* 0x3b0 */ + u32 usb_lock; /* 0x3b4 */ + u32 usb_secure1; /* 0x3b8 */ + u32 usb_secure2; /* 0x3bc */ + u32 usb_secure3; /* 0x3c0 */ + u32 rsv_0x3c4[15]; /* 0x3c4 ~ 0x3fc */ + u32 pinumx1; /* 0x400 */ + u32 pinumx2; /* 0x404 */ + u32 pinumx3; /* 0x408 */ + u32 pinumx4; /* 0x40c */ + u32 pinumx5; /* 0x410 */ + u32 pinumx6; /* 0x414 */ + u32 pinumx7; /* 0x418 */ + u32 pinumx8; /* 0x41c */ + u32 pinumx9; /* 0x420 */ + u32 pinumx10; /* 0x424 */ + u32 pinumx11; /* 0x428 */ + u32 pinumx12; /* 0x42c */ + u32 pinumx13; /* 0x430 */ + u32 pinumx14; /* 0x434 */ + u32 pinumx15; /* 0x438 */ + u32 pinumx16; /* 0x43c */ + u32 pinumx17; /* 0x440 */ + u32 pinumx18; /* 0x444 */ + u32 pinumx19; /* 0x448 */ + u32 pinumx20; /* 0x44c */ + u32 pinumx21; /* 0x450 */ + u32 pinumx22; /* 0x454 */ + u32 pinumx23; /* 0x458 */ + u32 pinumx24; /* 0x45c */ + u32 pinumx25; /* 0x460 */ + u32 pinumx26; /* 0x464 */ + u32 pinumx27; /* 0x468 */ + u32 rsv_0x46c[4]; /* 0x46c ~ 0x478 */ + u32 pinumx31; /* 0x47c */ + u32 pull_down_dis[8]; /* 0x480 ~ 0x49c */ + u32 pin_conf; /* 0x4a0 */ + u32 rsv_0x4a4[7]; /* 0x4a4 ~ 0x4bc */ + u32 io_driving0; /* 0x4c0 */ + u32 io_driving1; /* 0x4c4 */ + u32 io_driving2; /* 0x4c8 */ + u32 io_driving3; /* 0x4cc */ + u32 io_driving4; /* 0x4d0 */ + u32 io_driving5; /* 0x4d4 */ + u32 io_driving6; /* 0x4d8 */ + u32 io_driving7; /* 0x4dc */ + u32 io_driving8; /* 0x4e0 */ +}; + +#endif +#endif diff --git a/arch/arm/include/asm/arch-aspeed/sdram.h b/arch/arm/include/asm/arch-aspeed/sdram.h new file mode 100644 index 00000000000..daf48dd6ed1 --- /dev/null +++ b/arch/arm/include/asm/arch-aspeed/sdram.h @@ -0,0 +1,137 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (c) Aspeed Technology Inc. + */ +#ifndef __ASM_AST2700_SDRAM_H__ +#define __ASM_AST2700_SDRAM_H__ + +struct sdrammc_regs { + u32 prot_key; + u32 intr_status; + u32 intr_clear; + u32 intr_mask; + u32 mcfg; + u32 mctl; + u32 msts; + u32 error_status; + u32 actime1; + u32 actime2; + u32 actime3; + u32 actime4; + u32 actime5; + u32 actime6; + u32 actime7; + u32 dfi_timing; + u32 dcfg; + u32 dctl; + u32 mrctl; + u32 mrwr; + u32 mrrd; + u32 mr01; + u32 mr23; + u32 mr45; + u32 mr67; + u32 refctl; + u32 refmng_ctl; + u32 refsts; + u32 zqctl; + u32 ecc_addr_range; + u32 ecc_failure_status; + u32 ecc_failure_addr; + u32 ecc_test_control; + u32 ecc_test_status; + u32 arbctl; + u32 enccfg; + u32 protect_lock_set; + u32 protect_lock_status; + u32 protect_lock_reset; + u32 enc_min_addr; + u32 enc_max_addr; + u32 enc_key[4]; + u32 enc_iv[3]; + u32 bistcfg; + u32 bist_addr; + u32 bist_size; + u32 bist_patt; + u32 bist_res; + u32 bist_fail_addr; + u32 bist_fail_data[4]; + u32 reserved2[2]; + u32 debug_control; + u32 debug_status; + u32 phy_intf_status; + u32 testcfg; + u32 gfmcfg; + u32 gfm0ctl; + u32 gfm1ctl; + u32 reserved3[0xf8]; +}; + +#define DRAMC_UNLK_KEY 0x1688a8a8 + +/* offset 0x04 */ +#define DRAMC_IRQSTA_PWRCTL_ERR BIT(16) +#define DRAMC_IRQSTA_PHY_ERR BIT(15) +#define DRAMC_IRQSTA_LOWPOWER_DONE BIT(12) +#define DRAMC_IRQSTA_FREQ_CHG_DONE BIT(11) +#define DRAMC_IRQSTA_REF_DONE BIT(10) +#define DRAMC_IRQSTA_ZQ_DONE BIT(9) +#define DRAMC_IRQSTA_BIST_DONE BIT(8) +#define DRAMC_IRQSTA_ECC_RCVY_ERR BIT(5) +#define DRAMC_IRQSTA_ECC_ERR BIT(4) +#define DRAMC_IRQSTA_PROT_ERR BIT(3) +#define DRAMC_IRQSTA_OVERSZ_ERR BIT(2) +#define DRAMC_IRQSTA_MR_DONE BIT(1) +#define DRAMC_IRQSTA_PHY_INIT_DONE BIT(0) + +/* offset 0x14 */ +#define DRAMC_MCTL_WB_SOFT_RESET BIT(24) +#define DRAMC_MCTL_PHY_CLK_DIS BIT(18) +#define DRAMC_MCTL_PHY_RESET BIT(17) +#define DRAMC_MCTL_PHY_POWER_ON BIT(16) +#define DRAMC_MCTL_FREQ_CHG_START BIT(3) +#define DRAMC_MCTL_PHY_LOWPOWER_START BIT(2) +#define DRAMC_MCTL_SELF_REF_START BIT(1) +#define DRAMC_MCTL_PHY_INIT_START BIT(0) + +/* offset 0x40 */ +#define DRAMC_DFICFG_WD_POL BIT(18) +#define DRAMC_DFICFG_CKE_OUT BIT(17) +#define DRAMC_DFICFG_RESET BIT(16) + +/* offset 0x48 */ +#define DRAMC_MRCTL_ERR_STATUS BIT(31) +#define DRAMC_MRCTL_READY_STATUS BIT(30) +#define DRAMC_MRCTL_MR_ADDR BIT(8) +#define DRAMC_MRCTL_CMD_DLL_RST BIT(7) +#define DRAMC_MRCTL_CMD_DQ_SEL BIT(6) +#define DRAMC_MRCTL_CMD_TYPE BIT(2) +#define DRAMC_MRCTL_CMD_WR_CTL BIT(1) +#define DRAMC_MRCTL_CMD_START BIT(0) + +/* offset 0xC0 */ +#define DRAMC_BISTRES_RUNNING BIT(10) +#define DRAMC_BISTRES_FAIL BIT(9) +#define DRAMC_BISTRES_DONE BIT(8) +#define DRAMC_BISTCFG_INIT_MODE BIT(7) +#define DRAMC_BISTCFG_PMODE GENMASK(6, 4) +#define DRAMC_BISTCFG_BMODE GENMASK(3, 2) +#define DRAMC_BISTCFG_ENABLE BIT(1) +#define DRAMC_BISTCFG_START BIT(0) +#define BIST_PMODE_CRC (3) +#define BIST_BMODE_RW_SWITCH (3) + +/* DRAMC048 MR Control Register */ +#define MR_TYPE_SHIFT 2 +#define MR_RW (0 << MR_TYPE_SHIFT) +#define MR_MPC BIT(2) +#define MR_VREFCS (2 << MR_TYPE_SHIFT) +#define MR_VREFCA (3 << MR_TYPE_SHIFT) +#define MR_ADDRESS_SHIFT 8 +#define MR_ADDR(n) (((n) << MR_ADDRESS_SHIFT) | DRAMC_MRCTL_CMD_WR_CTL) +#define MR_NUM_SHIFT 4 +#define MR_NUM(n) ((n) << MR_NUM_SHIFT) +#define MR_DLL_RESET BIT(7) +#define MR_1T_MODE BIT(16) + +#endif diff --git a/arch/arm/include/asm/arch-fsl-layerscape/sys_proto.h b/arch/arm/include/asm/arch-fsl-layerscape/sys_proto.h new file mode 100644 index 00000000000..3b78e73c726 --- /dev/null +++ b/arch/arm/include/asm/arch-fsl-layerscape/sys_proto.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2026 Free Mobile - Vincent Jardin + * + * Layerscape mirror of the i.MX <asm/mach-imx/sys_proto.h>: declares + * the SoC-personality helpers consumed by generic drivers that work on + * both i.MX and QorIQ/Layerscape parts (e.g. drivers/thermal/imx_tmu.c + * for the QorIQ TMU variant). + */ + +#ifndef _ASM_ARCH_FSL_LAYERSCAPE_SYS_PROTO_H +#define _ASM_ARCH_FSL_LAYERSCAPE_SYS_PROTO_H + +#include <linux/types.h> + +/* + * Per LX2160A Reference Manual, Rev. 1 (10/2021): + * - section 1.12.1: "NXP specs max power at 105 degC junction" for + * commercial / embedded operating conditions. + * - section 28.1: TMU "Accuracy within +/- 3 degC". + * + * Layerscape SoCs do not expose an OCOTP-style "CPU temp grade" fuse, + * so the implementation returns the documented junction-temperature + * limit from the data sheet (-40 .. 105 degC commercial range). The + * thermal driver subtracts 10 degC for its alert threshold, which + * comfortably clears the +/- 3 degC TMU accuracy in both directions. + */ +u32 get_cpu_temp_grade(int *minc, int *maxc); + +#endif /* _ASM_ARCH_FSL_LAYERSCAPE_SYS_PROTO_H */ diff --git a/arch/arm/include/asm/arch-imx/cpu.h b/arch/arm/include/asm/arch-imx/cpu.h index 25d0f205fde..bbc4b421a02 100644 --- a/arch/arm/include/asm/arch-imx/cpu.h +++ b/arch/arm/include/asm/arch-imx/cpu.h @@ -48,6 +48,8 @@ #define MXC_CPU_IMX8MPL 0x187 /* dummy ID */ #define MXC_CPU_IMX8MPD 0x188 /* dummy ID */ #define MXC_CPU_IMX8MPUL 0x189 /* dummy ID */ +#define MXC_CPU_IMX8MPD2 0x18c /* dummy ID */ +#define MXC_CPU_IMX8MP5 0x18d /* dummy ID */ #define MXC_CPU_IMX8QXP_A0 0x90 /* dummy ID */ #define MXC_CPU_IMX8QM 0x91 /* dummy ID */ #define MXC_CPU_IMX8QXP 0x92 /* dummy ID */ diff --git a/arch/arm/include/asm/arch-imx8ulp/imx-regs.h b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h index a038cc1df33..f9c5e21c14f 100644 --- a/arch/arm/include/asm/arch-imx8ulp/imx-regs.h +++ b/arch/arm/include/asm/arch-imx8ulp/imx-regs.h @@ -20,8 +20,6 @@ #define SIM1_BASE_ADDR 0x29290000 -#define WDG3_RBASE 0x292a0000UL - #define SIM_SEC_BASE_ADDR 0x2802B000 #define CGC1_SOSCDIV_ADDR 0x292C0108 diff --git a/arch/arm/include/asm/arch-imx9/ddr.h b/arch/arm/include/asm/arch-imx9/ddr.h index a8e3f7354c7..b0f90b53f64 100644 --- a/arch/arm/include/asm/arch-imx9/ddr.h +++ b/arch/arm/include/asm/arch-imx9/ddr.h @@ -1,6 +1,6 @@ /* SPDX-License-Identifier: GPL-2.0+ */ /* - * Copyright 2022 NXP + * Copyright 2022-2026 NXP */ #ifndef __ASM_ARCH_IMX8M_DDR_H @@ -13,21 +13,21 @@ #define DDR_PHY_BASE 0x4E100000 #define DDRMIX_BLK_CTRL_BASE 0x4E010000 -#define REG_DDR_SDRAM_MD_CNTL (DDR_CTL_BASE + 0x120) -#define REG_DDR_CS0_BNDS (DDR_CTL_BASE + 0x0) -#define REG_DDR_CS1_BNDS (DDR_CTL_BASE + 0x8) +#define REG_DDR_SDRAM_MD_CNTL (DDR_CTL_BASE + 0x120) +#define REG_DDR_CS0_BNDS (DDR_CTL_BASE + 0x0) +#define REG_DDR_CS1_BNDS (DDR_CTL_BASE + 0x8) #define REG_DDRDSR_2 (DDR_CTL_BASE + 0xB24) -#define REG_DDR_TIMING_CFG_0 (DDR_CTL_BASE + 0x104) +#define REG_DDR_TIMING_CFG_0 (DDR_CTL_BASE + 0x104) #define REG_DDR_SDRAM_CFG (DDR_CTL_BASE + 0x110) -#define REG_DDR_TIMING_CFG_4 (DDR_CTL_BASE + 0x160) +#define REG_DDR_TIMING_CFG_4 (DDR_CTL_BASE + 0x160) #define REG_DDR_DEBUG_19 (DDR_CTL_BASE + 0xF48) -#define REG_DDR_SDRAM_CFG_3 (DDR_CTL_BASE + 0x260) -#define REG_DDR_SDRAM_CFG_4 (DDR_CTL_BASE + 0x264) -#define REG_DDR_SDRAM_MD_CNTL_2 (DDR_CTL_BASE + 0x270) -#define REG_DDR_SDRAM_MPR4 (DDR_CTL_BASE + 0x28C) -#define REG_DDR_SDRAM_MPR5 (DDR_CTL_BASE + 0x290) +#define REG_DDR_SDRAM_CFG_3 (DDR_CTL_BASE + 0x260) +#define REG_DDR_SDRAM_CFG_4 (DDR_CTL_BASE + 0x264) +#define REG_DDR_SDRAM_MD_CNTL_2 (DDR_CTL_BASE + 0x270) +#define REG_DDR_SDRAM_MPR4 (DDR_CTL_BASE + 0x28C) +#define REG_DDR_SDRAM_MPR5 (DDR_CTL_BASE + 0x290) -#define REG_DDR_ERR_EN (DDR_CTL_BASE + 0x1000) +#define REG_DDR_ERR_EN (DDR_CTL_BASE + 0x1000) #define SRC_BASE_ADDR (0x44460000) #define SRC_DPHY_BASE_ADDR (SRC_BASE_ADDR + 0x1400) @@ -100,6 +100,52 @@ struct dram_timing_info { extern struct dram_timing_info dram_timing; +/* Quick Boot related */ +#define DDRPHY_QB_CSR_SIZE 5168 +#define DDRPHY_QB_ACSM_SIZE (4 * 1024) +#define DDRPHY_QB_MSB_SIZE 0x200 +#define DDRPHY_QB_PSTATES 0 +#define DDRPHY_QB_PST_SIZE (DDRPHY_QB_PSTATES * 4 * 1024) + +/* + * This structure needs to be aligned with the one in OEI. + */ +struct ddrphy_qb_state { + u32 crc; /* Used for ensuring integrity in DRAM */ +#define MAC_LENGTH 8 /* 256 bits, 32-bit aligned */ + u32 mac[MAC_LENGTH]; /* For 95A0/1 use mac[0] to keep CRC32 value */ + u8 trained_vrefca_a0; + u8 trained_vrefca_a1; + u8 trained_vrefca_b0; + u8 trained_vrefca_b1; + u8 trained_vrefdq_a0; + u8 trained_vrefdq_a1; + u8 trained_vrefdq_b0; + u8 trained_vrefdq_b1; + u8 trained_vrefdqu_a0; + u8 trained_vrefdqu_a1; + u8 trained_vrefdqu_b0; + u8 trained_vrefdqu_b1; + u8 trained_dramdfe_a0; + u8 trained_dramdfe_a1; + u8 trained_dramdfe_b0; + u8 trained_dramdfe_b1; + u8 trained_dramdca_a0; + u8 trained_dramdca_a1; + u8 trained_dramdca_b0; + u8 trained_dramdca_b1; + u16 qb_pll_upll_prog0; + u16 qb_pll_upll_prog1; + u16 qb_pll_upll_prog2; + u16 qb_pll_upll_prog3; + u16 qb_pll_ctrl1; + u16 qb_pll_ctrl4; + u16 qb_pll_ctrl5; + u16 csr[DDRPHY_QB_CSR_SIZE]; + u16 acsm[DDRPHY_QB_ACSM_SIZE]; + u16 pst[DDRPHY_QB_PST_SIZE]; +}; + void ddr_load_train_firmware(enum fw_type type); int ddr_init(struct dram_timing_info *timing_info); int ddr_cfg_phy(struct dram_timing_info *timing_info); diff --git a/arch/arm/include/asm/arch-imx9/imx-regs.h b/arch/arm/include/asm/arch-imx9/imx-regs.h index 2d084e5227a..fbf2e6a2b01 100644 --- a/arch/arm/include/asm/arch-imx9/imx-regs.h +++ b/arch/arm/include/asm/arch-imx9/imx-regs.h @@ -17,15 +17,6 @@ #define ANATOP_BASE_ADDR 0x44480000UL -#ifdef CONFIG_IMX94 -#define WDG3_BASE_ADDR 0x49220000UL -#define WDG4_BASE_ADDR 0x49230000UL -#else -#define WDG3_BASE_ADDR 0x42490000UL -#define WDG4_BASE_ADDR 0x424a0000UL -#endif -#define WDG5_BASE_ADDR 0x424b0000UL - #define GPIO2_BASE_ADDR 0x43810000UL #define GPIO3_BASE_ADDR 0x43820000UL #define GPIO4_BASE_ADDR 0x43840000UL diff --git a/arch/arm/include/asm/arch-imx9/sys_proto.h b/arch/arm/include/asm/arch-imx9/sys_proto.h index dead7a99a66..d43e54e72aa 100644 --- a/arch/arm/include/asm/arch-imx9/sys_proto.h +++ b/arch/arm/include/asm/arch-imx9/sys_proto.h @@ -22,6 +22,11 @@ int low_drive_freq_update(void *blob); enum imx9_soc_voltage_mode soc_target_voltage_mode(void); int get_reset_reason(bool sys, bool lm); +int imx9_uboot_fixup_by_fuse(void *fdt); + +int scmi_get_boot_device_offset(unsigned long *img_off); +int scmi_get_boot_stage(u8 *stage); +u8 scmi_get_imgset_sel(void); #define is_voltage_mode(mode) (soc_target_voltage_mode() == (mode)) diff --git a/arch/arm/include/asm/arch-mx6/clock.h b/arch/arm/include/asm/arch-mx6/clock.h index 81af89c631f..9c5f3090bd8 100644 --- a/arch/arm/include/asm/arch-mx6/clock.h +++ b/arch/arm/include/asm/arch-mx6/clock.h @@ -82,7 +82,7 @@ int enable_lcdif_clock(u32 base_addr, bool enable); void enable_qspi_clk(int qspi_num); void enable_thermal_clk(void); void mxs_set_lcdclk(u32 base_addr, u32 freq); -void select_ldb_di_clock_source(enum ldb_di_clock clk); +void select_ldb_di_clock_source(enum ldb_di_clock clk0, enum ldb_di_clock clk1); void enable_eim_clk(unsigned char enable); int do_mx6_showclocks(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[]); diff --git a/arch/arm/include/asm/arch-omap4/clock.h b/arch/arm/include/asm/arch-omap4/clock.h new file mode 100644 index 00000000000..f020c94428a --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/clock.h @@ -0,0 +1,84 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2010 + * Texas Instruments, <www.ti.com> + * + * Aneesh V <[email protected]> + */ +#ifndef _CLOCKS_OMAP4_H_ +#define _CLOCKS_OMAP4_H_ + +#define LDELAY 1000000 + +#include <asm/ti-common/omap_clock.h> + +/* ALTCLKSRC */ +#define ALTCLKSRC_MODE_ACTIVE 1 +#define ALTCLKSRC_MODE_MASK 3 +#define ALTCLKSRC_ENABLE_INT_MASK 4 +#define ALTCLKSRC_ENABLE_EXT_MASK 8 + +/* CM_COREAON_USB_PHY_CORE_CLKCTRL */ +#define USBPHY_CORE_CLKCTRL_OPTFCLKEN_CLK32K BIT(8) + +/* CM_L3INIT_USBPHY_CLKCTRL */ +#define USBPHY_CLKCTRL_OPTFCLKEN_PHY_48M_MASK BIT(8) + +/* TWL6030 SMPS */ +#define SMPS_REG_ADDR_VCORE1 0x55 +#define SMPS_REG_ADDR_VCORE2 0x5B +#define SMPS_REG_ADDR_VCORE3 0x61 +/* TWL6032 SMPS */ +#define SMPS_REG_ADDR_SMPS1 0x55 +#define SMPS_REG_ADDR_SMPS2 0x5B +#define SMPS_REG_ADDR_SMPS5 0x49 + +/* PMIC */ +#define SMPS_I2C_SLAVE_ADDR 0x12 + +/* Clock Defines */ +#define V_OSCK 38400000 /* Clock output from T2 */ +#define V_SCLK V_OSCK + +struct omap4_scrm_regs { + u32 revision; /* 0x0000 */ + u32 pad00[63]; + u32 clksetuptime; /* 0x0100 */ + u32 pmicsetuptime; /* 0x0104 */ + u32 pad01[2]; + u32 altclksrc; /* 0x0110 */ + u32 pad02[2]; + u32 c2cclkm; /* 0x011c */ + u32 pad03[56]; + u32 extclkreq; /* 0x0200 */ + u32 accclkreq; /* 0x0204 */ + u32 pwrreq; /* 0x0208 */ + u32 pad04[1]; + u32 auxclkreq0; /* 0x0210 */ + u32 auxclkreq1; /* 0x0214 */ + u32 auxclkreq2; /* 0x0218 */ + u32 auxclkreq3; /* 0x021c */ + u32 auxclkreq4; /* 0x0220 */ + u32 auxclkreq5; /* 0x0224 */ + u32 pad05[3]; + u32 c2cclkreq; /* 0x0234 */ + u32 pad06[54]; + u32 auxclk0; /* 0x0310 */ + u32 auxclk1; /* 0x0314 */ + u32 auxclk2; /* 0x0318 */ + u32 auxclk3; /* 0x031c */ + u32 auxclk4; /* 0x0320 */ + u32 auxclk5; /* 0x0324 */ + u32 pad07[54]; + u32 rsttime_reg; /* 0x0400 */ + u32 pad08[6]; + u32 c2crstctrl; /* 0x041c */ + u32 extpwronrstctrl; /* 0x0420 */ + u32 pad09[59]; + u32 extwarmrstst_reg; /* 0x0510 */ + u32 apewarmrstst_reg; /* 0x0514 */ + u32 pad10[1]; + u32 c2cwarmrstst_reg; /* 0x051C */ +}; + +#endif /* _CLOCKS_OMAP4_H_ */ diff --git a/arch/arm/include/asm/arch-omap4/cpu.h b/arch/arm/include/asm/arch-omap4/cpu.h new file mode 100644 index 00000000000..4c9ed455833 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/cpu.h @@ -0,0 +1,109 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2006-2010 + * Texas Instruments, <www.ti.com> + */ + +#ifndef _CPU_H +#define _CPU_H + +#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include <asm/types.h> +#endif /* !(__KERNEL_STRICT_NAMES || __ASSEMBLY__) */ + +#include <asm/arch/hardware.h> + +#ifndef __KERNEL_STRICT_NAMES +#ifndef __ASSEMBLY__ +struct gptimer { + u32 tidr; /* 0x00 r */ + u8 res[0xc]; + u32 tiocp_cfg; /* 0x10 rw */ + u32 tistat; /* 0x14 r */ + u32 tisr; /* 0x18 rw */ + u32 tier; /* 0x1c rw */ + u32 twer; /* 0x20 rw */ + u32 tclr; /* 0x24 rw */ + u32 tcrr; /* 0x28 rw */ + u32 tldr; /* 0x2c rw */ + u32 ttgr; /* 0x30 rw */ + u32 twpc; /* 0x34 r */ + u32 tmar; /* 0x38 rw */ + u32 tcar1; /* 0x3c r */ + u32 tcicr; /* 0x40 rw */ + u32 tcar2; /* 0x44 r */ +}; +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL_STRICT_NAMES */ + +/* enable sys_clk NO-prescale /1 */ +#define GPT_EN ((0x0 << 2) | (0x1 << 1) | (0x1 << 0)) + +/* Watchdog */ +#ifndef __KERNEL_STRICT_NAMES +#ifndef __ASSEMBLY__ +struct watchdog { + u8 res1[0x34]; + u32 wwps; /* 0x34 r */ + u8 res2[0x10]; + u32 wspr; /* 0x48 rw */ +}; +#endif /* __ASSEMBLY__ */ +#endif /* __KERNEL_STRICT_NAMES */ + +#define WD_UNLOCK1 0xAAAA +#define WD_UNLOCK2 0x5555 + +#define TCLR_ST (0x1 << 0) +#define TCLR_AR (0x1 << 1) +#define TCLR_PRE (0x1 << 5) + +/* I2C base */ +#define I2C_BASE1 (OMAP44XX_L4_PER_BASE + 0x70000) +#define I2C_BASE2 (OMAP44XX_L4_PER_BASE + 0x72000) +#define I2C_BASE3 (OMAP44XX_L4_PER_BASE + 0x60000) +#define I2C_BASE4 (OMAP44XX_L4_PER_BASE + 0x350000) + +/* MUSB base */ +#define MUSB_BASE (OMAP44XX_L4_CORE_BASE + 0xAB000) + +/* OMAP4 GPIO registers */ +#define OMAP_GPIO_REVISION 0x0000 +#define OMAP_GPIO_SYSCONFIG 0x0010 +#define OMAP_GPIO_SYSSTATUS 0x0114 +#define OMAP_GPIO_IRQSTATUS1 0x0118 +#define OMAP_GPIO_IRQSTATUS2 0x0128 +#define OMAP_GPIO_IRQENABLE2 0x012c +#define OMAP_GPIO_IRQENABLE1 0x011c +#define OMAP_GPIO_WAKE_EN 0x0120 +#define OMAP_GPIO_CTRL 0x0130 +#define OMAP_GPIO_OE 0x0134 +#define OMAP_GPIO_DATAIN 0x0138 +#define OMAP_GPIO_DATAOUT 0x013c +#define OMAP_GPIO_LEVELDETECT0 0x0140 +#define OMAP_GPIO_LEVELDETECT1 0x0144 +#define OMAP_GPIO_RISINGDETECT 0x0148 +#define OMAP_GPIO_FALLINGDETECT 0x014c +#define OMAP_GPIO_DEBOUNCE_EN 0x0150 +#define OMAP_GPIO_DEBOUNCE_VAL 0x0154 +#define OMAP_GPIO_CLEARIRQENABLE1 0x0160 +#define OMAP_GPIO_SETIRQENABLE1 0x0164 +#define OMAP_GPIO_CLEARWKUENA 0x0180 +#define OMAP_GPIO_SETWKUENA 0x0184 +#define OMAP_GPIO_CLEARDATAOUT 0x0190 +#define OMAP_GPIO_SETDATAOUT 0x0194 + +/* + * PRCM + */ + +/* PRM */ +#define PRM_BASE 0x4A306000 +#define PRM_DEVICE_BASE (PRM_BASE + 0x1B00) + +#define PRM_RSTCTRL PRM_DEVICE_BASE +#define PRM_RSTCTRL_RESET 0x01 +#define PRM_RSTST (PRM_DEVICE_BASE + 0x4) +#define PRM_RSTST_WARM_RESET_MASK 0x07EA + +#endif /* _CPU_H */ diff --git a/arch/arm/include/asm/arch-omap4/ehci.h b/arch/arm/include/asm/arch-omap4/ehci.h new file mode 100644 index 00000000000..447c6b1320f --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/ehci.h @@ -0,0 +1,38 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * OMAP EHCI port support + * Based on LINUX KERNEL + * drivers/usb/host/ehci-omap.c and drivers/mfd/omap-usb-host.c + * + * Copyright (C) 2011 Texas Instruments Incorporated - https://www.ti.com + * Author: Govindraj R <[email protected]> + */ + +#ifndef _OMAP4_EHCI_H_ +#define _OMAP4_EHCI_H_ + +#define OMAP_EHCI_BASE (OMAP44XX_L4_CORE_BASE + 0x64C00) +#define OMAP_UHH_BASE (OMAP44XX_L4_CORE_BASE + 0x64000) +#define OMAP_USBTLL_BASE (OMAP44XX_L4_CORE_BASE + 0x62000) + +/* UHH, TLL and opt clocks */ +#define CM_L3INIT_HSUSBHOST_CLKCTRL 0x4A009358UL + +#define HSUSBHOST_CLKCTRL_CLKSEL_UTMI_P1_MASK BIT(24) + +/* TLL Register Set */ +#define OMAP_USBTLL_SYSCONFIG_SIDLEMODE BIT(3) +#define OMAP_USBTLL_SYSCONFIG_ENAWAKEUP BIT(2) +#define OMAP_USBTLL_SYSCONFIG_SOFTRESET BIT(1) +#define OMAP_USBTLL_SYSCONFIG_CACTIVITY BIT(8) +#define OMAP_USBTLL_SYSSTATUS_RESETDONE 1 + +#define OMAP_UHH_SYSCONFIG_SOFTRESET 1 +#define OMAP_UHH_SYSSTATUS_EHCI_RESETDONE BIT(2) +#define OMAP_UHH_SYSCONFIG_NOIDLE BIT(2) +#define OMAP_UHH_SYSCONFIG_NOSTDBY BIT(4) + +#define OMAP_UHH_SYSCONFIG_VAL (OMAP_UHH_SYSCONFIG_NOIDLE | \ + OMAP_UHH_SYSCONFIG_NOSTDBY) + +#endif /* _OMAP4_EHCI_H_ */ diff --git a/arch/arm/include/asm/arch-omap4/gpio.h b/arch/arm/include/asm/arch-omap4/gpio.h new file mode 100644 index 00000000000..aceb3e227c9 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/gpio.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2009 Wind River Systems, Inc. + * Tom Rix <[email protected]> + * + * This work is derived from the linux 2.6.27 kernel source + * To fetch, use the kernel repository + * git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git + * Use the v2.6.27 tag. + * + * Below is the original's header including its copyright + * + * linux/arch/arm/plat-omap/gpio.c + * + * Support functions for OMAP GPIO + * + * Copyright (C) 2003-2005 Nokia Corporation + * Written by Juha Yrjölä <[email protected]> + */ +#ifndef _GPIO_OMAP4_H +#define _GPIO_OMAP4_H + +#include <asm/omap_gpio.h> + +#define OMAP_MAX_GPIO 192 + +#define OMAP44XX_GPIO1_BASE 0x4A310000 +#define OMAP44XX_GPIO2_BASE 0x48055000 +#define OMAP44XX_GPIO3_BASE 0x48057000 +#define OMAP44XX_GPIO4_BASE 0x48059000 +#define OMAP44XX_GPIO5_BASE 0x4805B000 +#define OMAP44XX_GPIO6_BASE 0x4805D000 + +#endif /* _GPIO_OMAP4_H */ diff --git a/arch/arm/include/asm/arch-omap4/hardware.h b/arch/arm/include/asm/arch-omap4/hardware.h new file mode 100644 index 00000000000..67e3dae7bce --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/hardware.h @@ -0,0 +1,25 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * hardware.h + * + * hardware specific header + * + * Copyright (C) 2013, Texas Instruments, Incorporated - https://www.ti.com/ + */ + +#ifndef __OMAP_HARDWARE_H +#define __OMAP_HARDWARE_H + +#include <asm/arch/omap.h> + +/* + * Common hardware definitions + */ + +/* BCH Error Location Module */ +#define ELM_BASE 0x48078000 + +/* GPMC Base address */ +#define GPMC_BASE 0x50000000 + +#endif diff --git a/arch/arm/include/asm/arch-omap4/i2c.h b/arch/arm/include/asm/arch-omap4/i2c.h new file mode 100644 index 00000000000..c8f2f9716f1 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/i2c.h @@ -0,0 +1,11 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2004-2010 + * Texas Instruments, <www.ti.com> + */ +#ifndef _OMAP4_I2C_H_ +#define _OMAP4_I2C_H_ + +#define I2C_DEFAULT_BASE I2C_BASE1 + +#endif /* _OMAP4_I2C_H_ */ diff --git a/arch/arm/include/asm/arch-omap4/mem.h b/arch/arm/include/asm/arch-omap4/mem.h new file mode 100644 index 00000000000..3026a002db3 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/mem.h @@ -0,0 +1,61 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2006-2008 + * Texas Instruments, <www.ti.com> + * + * Author + * Mansoor Ahamed <[email protected]> + * + * Initial Code from: + * Richard Woodruff <[email protected]> + */ + +#ifndef _MEM_H_ +#define _MEM_H_ + +/* + * GPMC settings - + * Definitions is as per the following format + * #define <PART>_GPMC_CONFIG<x> <value> + * Where: + * PART is the part name e.g. STNOR - Intel Strata Flash + * x is GPMC config registers from 1 to 6 (there will be 6 macros) + * Value is corresponding value + * + * For every valid PRCM configuration there should be only one definition of + * the same. if values are independent of the board, this definition will be + * present in this file if values are dependent on the board, then this should + * go into corresponding mem-boardName.h file + * + * Currently valid part Names are (PART): + * M_NAND - Micron NAND + * STNOR - STMicrolelctronics M29W128GL + */ +#define GPMC_SIZE_256M 0x0 +#define GPMC_SIZE_128M 0x8 +#define GPMC_SIZE_64M 0xC +#define GPMC_SIZE_32M 0xE +#define GPMC_SIZE_16M 0xF + +#define M_NAND_GPMC_CONFIG1 0x00000800 +#define M_NAND_GPMC_CONFIG2 0x001e1e00 +#define M_NAND_GPMC_CONFIG3 0x001e1e00 +#define M_NAND_GPMC_CONFIG4 0x16051807 +#define M_NAND_GPMC_CONFIG5 0x00151e1e +#define M_NAND_GPMC_CONFIG6 0x16000f80 +#define M_NAND_GPMC_CONFIG7 0x00000008 + +#define STNOR_GPMC_CONFIG1 0x00001200 +#define STNOR_GPMC_CONFIG2 0x00101000 +#define STNOR_GPMC_CONFIG3 0x00030301 +#define STNOR_GPMC_CONFIG4 0x10041004 +#define STNOR_GPMC_CONFIG5 0x000C1010 +#define STNOR_GPMC_CONFIG6 0x08070280 +#define STNOR_GPMC_CONFIG7 0x00000F48 + +/* max number of GPMC Chip Selects */ +#define GPMC_MAX_CS 8 +/* max number of GPMC regs */ +#define GPMC_MAX_REG 7 + +#endif /* endif _MEM_H_ */ diff --git a/arch/arm/include/asm/arch-omap4/mmc_host_def.h b/arch/arm/include/asm/arch-omap4/mmc_host_def.h new file mode 100644 index 00000000000..bda9bc7db82 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/mmc_host_def.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ + +#ifndef MMC_HOST_DEF_H +#define MMC_HOST_DEF_H + +#include <asm/omap_mmc.h> + +/* + * OMAP HSMMC register definitions + */ + +#define OMAP_HSMMC1_BASE 0x4809C000 +#define OMAP_HSMMC2_BASE 0x480B4000 +#define OMAP_HSMMC3_BASE 0x480AD000 + +#endif /* MMC_HOST_DEF_H */ diff --git a/arch/arm/include/asm/arch-omap4/mux_omap4.h b/arch/arm/include/asm/arch-omap4/mux_omap4.h new file mode 100644 index 00000000000..637d920e0f3 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/mux_omap4.h @@ -0,0 +1,325 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2004-2009 + * Texas Instruments Incorporated + * Richard Woodruff <[email protected]> + * Aneesh V <[email protected]> + * Balaji Krishnamoorthy <[email protected]> + */ +#ifndef _MUX_OMAP4_H_ +#define _MUX_OMAP4_H_ + +#include <asm/types.h> + +struct pad_conf_entry { + u16 offset; + u16 val; +}; + +#ifdef CONFIG_OFF_PADCONF +#define OFF_PD BIT(12) +#define OFF_PU (3 << 12) +#define OFF_OUT_PTD (0 << 10) +#define OFF_OUT_PTU (2 << 10) +#define OFF_IN BIT(10) +#define OFF_OUT (0 << 10) +#define OFF_EN BIT(9) +#else +#define OFF_PD (0 << 12) +#define OFF_PU (0 << 12) +#define OFF_OUT_PTD (0 << 10) +#define OFF_OUT_PTU (0 << 10) +#define OFF_IN (0 << 10) +#define OFF_OUT (0 << 10) +#define OFF_EN (0 << 9) +#endif + +#define IEN BIT(8) +#define IDIS (0 << 8) +#define PTU (3 << 3) +#define PTD BIT(3) +#define EN BIT(3) +#define DIS (0 << 3) + +#define M0 0 +#define M1 1 +#define M2 2 +#define M3 3 +#define M4 4 +#define M5 5 +#define M6 6 +#define M7 7 + +#define SAFE_MODE M7 + +#ifdef CONFIG_OFF_PADCONF +#define OFF_IN_PD (OFF_PD | OFF_IN | OFF_EN) +#define OFF_IN_PU (OFF_PU | OFF_IN | OFF_EN) +#define OFF_OUT_PD (OFF_OUT_PTD | OFF_OUT | OFF_EN) +#define OFF_OUT_PU (OFF_OUT_PTU | OFF_OUT | OFF_EN) +#else +#define OFF_IN_PD 0 +#define OFF_IN_PU 0 +#define OFF_OUT_PD 0 +#define OFF_OUT_PU 0 +#endif + +#define CORE_REVISION 0x0000 +#define CORE_HWINFO 0x0004 +#define CORE_SYSCONFIG 0x0010 +#define GPMC_AD0 0x0040 +#define GPMC_AD1 0x0042 +#define GPMC_AD2 0x0044 +#define GPMC_AD3 0x0046 +#define GPMC_AD4 0x0048 +#define GPMC_AD5 0x004A +#define GPMC_AD6 0x004C +#define GPMC_AD7 0x004E +#define GPMC_AD8 0x0050 +#define GPMC_AD9 0x0052 +#define GPMC_AD10 0x0054 +#define GPMC_AD11 0x0056 +#define GPMC_AD12 0x0058 +#define GPMC_AD13 0x005A +#define GPMC_AD14 0x005C +#define GPMC_AD15 0x005E +#define GPMC_A16 0x0060 +#define GPMC_A17 0x0062 +#define GPMC_A18 0x0064 +#define GPMC_A19 0x0066 +#define GPMC_A20 0x0068 +#define GPMC_A21 0x006A +#define GPMC_A22 0x006C +#define GPMC_A23 0x006E +#define GPMC_A24 0x0070 +#define GPMC_A25 0x0072 +#define GPMC_NCS0 0x0074 +#define GPMC_NCS1 0x0076 +#define GPMC_NCS2 0x0078 +#define GPMC_NCS3 0x007A +#define GPMC_NWP 0x007C +#define GPMC_CLK 0x007E +#define GPMC_NADV_ALE 0x0080 +#define GPMC_NOE 0x0082 +#define GPMC_NWE 0x0084 +#define GPMC_NBE0_CLE 0x0086 +#define GPMC_NBE1 0x0088 +#define GPMC_WAIT0 0x008A +#define GPMC_WAIT1 0x008C +#define C2C_DATA11 0x008E +#define C2C_DATA12 0x0090 +#define C2C_DATA13 0x0092 +#define C2C_DATA14 0x0094 +#define C2C_DATA15 0x0096 +#define HDMI_HPD 0x0098 +#define HDMI_CEC 0x009A +#define HDMI_DDC_SCL 0x009C +#define HDMI_DDC_SDA 0x009E +#define CSI21_DX0 0x00A0 +#define CSI21_DY0 0x00A2 +#define CSI21_DX1 0x00A4 +#define CSI21_DY1 0x00A6 +#define CSI21_DX2 0x00A8 +#define CSI21_DY2 0x00AA +#define CSI21_DX3 0x00AC +#define CSI21_DY3 0x00AE +#define CSI21_DX4 0x00B0 +#define CSI21_DY4 0x00B2 +#define CSI22_DX0 0x00B4 +#define CSI22_DY0 0x00B6 +#define CSI22_DX1 0x00B8 +#define CSI22_DY1 0x00BA +#define CAM_SHUTTER 0x00BC +#define CAM_STROBE 0x00BE +#define CAM_GLOBALRESET 0x00C0 +#define USBB1_ULPITLL_CLK 0x00C2 +#define USBB1_ULPITLL_STP 0x00C4 +#define USBB1_ULPITLL_DIR 0x00C6 +#define USBB1_ULPITLL_NXT 0x00C8 +#define USBB1_ULPITLL_DAT0 0x00CA +#define USBB1_ULPITLL_DAT1 0x00CC +#define USBB1_ULPITLL_DAT2 0x00CE +#define USBB1_ULPITLL_DAT3 0x00D0 +#define USBB1_ULPITLL_DAT4 0x00D2 +#define USBB1_ULPITLL_DAT5 0x00D4 +#define USBB1_ULPITLL_DAT6 0x00D6 +#define USBB1_ULPITLL_DAT7 0x00D8 +#define USBB1_HSIC_DATA 0x00DA +#define USBB1_HSIC_STROBE 0x00DC +#define USBC1_ICUSB_DP 0x00DE +#define USBC1_ICUSB_DM 0x00E0 +#define SDMMC1_CLK 0x00E2 +#define SDMMC1_CMD 0x00E4 +#define SDMMC1_DAT0 0x00E6 +#define SDMMC1_DAT1 0x00E8 +#define SDMMC1_DAT2 0x00EA +#define SDMMC1_DAT3 0x00EC +#define SDMMC1_DAT4 0x00EE +#define SDMMC1_DAT5 0x00F0 +#define SDMMC1_DAT6 0x00F2 +#define SDMMC1_DAT7 0x00F4 +#define ABE_MCBSP2_CLKX 0x00F6 +#define ABE_MCBSP2_DR 0x00F8 +#define ABE_MCBSP2_DX 0x00FA +#define ABE_MCBSP2_FSX 0x00FC +#define ABE_MCBSP1_CLKX 0x00FE +#define ABE_MCBSP1_DR 0x0100 +#define ABE_MCBSP1_DX 0x0102 +#define ABE_MCBSP1_FSX 0x0104 +#define ABE_PDM_UL_DATA 0x0106 +#define ABE_PDM_DL_DATA 0x0108 +#define ABE_PDM_FRAME 0x010A +#define ABE_PDM_LB_CLK 0x010C +#define ABE_CLKS 0x010E +#define ABE_DMIC_CLK1 0x0110 +#define ABE_DMIC_DIN1 0x0112 +#define ABE_DMIC_DIN2 0x0114 +#define ABE_DMIC_DIN3 0x0116 +#define UART2_CTS 0x0118 +#define UART2_RTS 0x011A +#define UART2_RX 0x011C +#define UART2_TX 0x011E +#define HDQ_SIO 0x0120 +#define I2C1_SCL 0x0122 +#define I2C1_SDA 0x0124 +#define I2C2_SCL 0x0126 +#define I2C2_SDA 0x0128 +#define I2C3_SCL 0x012A +#define I2C3_SDA 0x012C +#define I2C4_SCL 0x012E +#define I2C4_SDA 0x0130 +#define MCSPI1_CLK 0x0132 +#define MCSPI1_SOMI 0x0134 +#define MCSPI1_SIMO 0x0136 +#define MCSPI1_CS0 0x0138 +#define MCSPI1_CS1 0x013A +#define MCSPI1_CS2 0x013C +#define MCSPI1_CS3 0x013E +#define UART3_CTS_RCTX 0x0140 +#define UART3_RTS_SD 0x0142 +#define UART3_RX_IRRX 0x0144 +#define UART3_TX_IRTX 0x0146 +#define SDMMC5_CLK 0x0148 +#define SDMMC5_CMD 0x014A +#define SDMMC5_DAT0 0x014C +#define SDMMC5_DAT1 0x014E +#define SDMMC5_DAT2 0x0150 +#define SDMMC5_DAT3 0x0152 +#define MCSPI4_CLK 0x0154 +#define MCSPI4_SIMO 0x0156 +#define MCSPI4_SOMI 0x0158 +#define MCSPI4_CS0 0x015A +#define UART4_RX 0x015C +#define UART4_TX 0x015E +#define USBB2_ULPITLL_CLK 0x0160 +#define USBB2_ULPITLL_STP 0x0162 +#define USBB2_ULPITLL_DIR 0x0164 +#define USBB2_ULPITLL_NXT 0x0166 +#define USBB2_ULPITLL_DAT0 0x0168 +#define USBB2_ULPITLL_DAT1 0x016A +#define USBB2_ULPITLL_DAT2 0x016C +#define USBB2_ULPITLL_DAT3 0x016E +#define USBB2_ULPITLL_DAT4 0x0170 +#define USBB2_ULPITLL_DAT5 0x0172 +#define USBB2_ULPITLL_DAT6 0x0174 +#define USBB2_ULPITLL_DAT7 0x0176 +#define USBB2_HSIC_DATA 0x0178 +#define USBB2_HSIC_STROBE 0x017A +#define UNIPRO_TX0 0x017C +#define UNIPRO_TY0 0x017E +#define UNIPRO_TX1 0x0180 +#define UNIPRO_TY1 0x0182 +#define UNIPRO_TX2 0x0184 +#define UNIPRO_TY2 0x0186 +#define UNIPRO_RX0 0x0188 +#define UNIPRO_RY0 0x018A +#define UNIPRO_RX1 0x018C +#define UNIPRO_RY1 0x018E +#define UNIPRO_RX2 0x0190 +#define UNIPRO_RY2 0x0192 +#define USBA0_OTG_CE 0x0194 +#define USBA0_OTG_DP 0x0196 +#define USBA0_OTG_DM 0x0198 +#define FREF_CLK1_OUT 0x019A +#define FREF_CLK2_OUT 0x019C +#define SYS_NIRQ1 0x019E +#define SYS_NIRQ2 0x01A0 +#define SYS_BOOT0 0x01A2 +#define SYS_BOOT1 0x01A4 +#define SYS_BOOT2 0x01A6 +#define SYS_BOOT3 0x01A8 +#define SYS_BOOT4 0x01AA +#define SYS_BOOT5 0x01AC +#define DPM_EMU0 0x01AE +#define DPM_EMU1 0x01B0 +#define DPM_EMU2 0x01B2 +#define DPM_EMU3 0x01B4 +#define DPM_EMU4 0x01B6 +#define DPM_EMU5 0x01B8 +#define DPM_EMU6 0x01BA +#define DPM_EMU7 0x01BC +#define DPM_EMU8 0x01BE +#define DPM_EMU9 0x01C0 +#define DPM_EMU10 0x01C2 +#define DPM_EMU11 0x01C4 +#define DPM_EMU12 0x01C6 +#define DPM_EMU13 0x01C8 +#define DPM_EMU14 0x01CA +#define DPM_EMU15 0x01CC +#define DPM_EMU16 0x01CE +#define DPM_EMU17 0x01D0 +#define DPM_EMU18 0x01D2 +#define DPM_EMU19 0x01D4 +#define WAKEUPEVENT_0 0x01D8 +#define WAKEUPEVENT_1 0x01DC +#define WAKEUPEVENT_2 0x01E0 +#define WAKEUPEVENT_3 0x01E4 +#define WAKEUPEVENT_4 0x01E8 +#define WAKEUPEVENT_5 0x01EC +#define WAKEUPEVENT_6 0x01F0 + +#define WKUP_REVISION 0x0000 +#define WKUP_HWINFO 0x0004 +#define WKUP_SYSCONFIG 0x0010 +#define PAD0_SIM_IO 0x0040 +#define PAD1_SIM_CLK 0x0042 +#define PAD0_SIM_RESET 0x0044 +#define PAD1_SIM_CD 0x0046 +#define PAD0_SIM_PWRCTRL 0x0048 +#define PAD1_SR_SCL 0x004A +#define PAD0_SR_SDA 0x004C +#define PAD1_FREF_XTAL_IN 0x004E +#define PAD0_FREF_SLICER_IN 0x0050 +#define PAD1_FREF_CLK_IOREQ 0x0052 +#define PAD0_FREF_CLK0_OUT 0x0054 +#define PAD1_FREF_CLK3_REQ 0x0056 +#define PAD0_FREF_CLK3_OUT 0x0058 +#define PAD1_FREF_CLK4_REQ 0x005A +#define PAD0_FREF_CLK4_OUT 0x005C +#define PAD1_SYS_32K 0x005E +#define PAD0_SYS_NRESPWRON 0x0060 +#define PAD1_SYS_NRESWARM 0x0062 +#define PAD0_SYS_PWR_REQ 0x0064 +#define PAD1_SYS_PWRON_RESET 0x0066 +#define PAD0_SYS_BOOT6 0x0068 +#define PAD1_SYS_BOOT7 0x006A +#define PAD0_JTAG_NTRST 0x006C +#define PAD1_JTAG_TCK 0x006D +#define PAD0_JTAG_RTCK 0x0070 +#define PAD1_JTAG_TMS_TMSC 0x0072 +#define PAD0_JTAG_TDI 0x0074 +#define PAD1_JTAG_TDO 0x0076 +#define PADCONF_WAKEUPEVENT_0 0x007C +#define CONTROL_SMART1NOPMIO_PADCONF_0 0x05A0 +#define CONTROL_SMART1NOPMIO_PADCONF_1 0x05A4 +#define PADCONF_MODE 0x05A8 +#define CONTROL_XTAL_OSCILLATOR 0x05AC +#define CONTROL_CONTROL_I2C_2 0x0604 +#define CONTROL_CONTROL_JTAG 0x0608 +#define CONTROL_CONTROL_SYS 0x060C +#define CONTROL_SPARE_RW 0x0614 +#define CONTROL_SPARE_R 0x0618 +#define CONTROL_SPARE_R_C0 0x061C + +#define CONTROL_WKUP_PAD1_FREF_CLK4_REQ 0x4A31E05A +#endif /* _MUX_OMAP4_H_ */ diff --git a/arch/arm/include/asm/arch-omap4/omap.h b/arch/arm/include/asm/arch-omap4/omap.h new file mode 100644 index 00000000000..2912bbc6376 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/omap.h @@ -0,0 +1,143 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2010 + * Texas Instruments, <www.ti.com> + * + * Authors: + * Aneesh V <[email protected]> + * + * Derived from OMAP3 work by + * Richard Woodruff <[email protected]> + * Syed Mohammed Khasim <[email protected]> + */ + +#ifndef _OMAP4_H_ +#define _OMAP4_H_ + +#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__)) +#include <asm/types.h> +#endif /* !(__KERNEL_STRICT_NAMES || __ASSEMBLY__) */ + +#include <linux/sizes.h> + +/* + * L4 Peripherals - L4 Wakeup and L4 Core now + */ +#define OMAP44XX_L4_CORE_BASE 0x4A000000 +#define OMAP44XX_L4_WKUP_BASE 0x4A300000 +#define OMAP44XX_L4_PER_BASE 0x48000000 + +#define OMAP44XX_DRAM_ADDR_SPACE_START 0x80000000 +#define OMAP44XX_DRAM_ADDR_SPACE_END 0xD0000000 +#define DRAM_ADDR_SPACE_START OMAP44XX_DRAM_ADDR_SPACE_START +#define DRAM_ADDR_SPACE_END OMAP44XX_DRAM_ADDR_SPACE_END + +/* CONTROL_ID_CODE */ +#define CONTROL_ID_CODE 0x4A002204 + +#define OMAP4_CONTROL_ID_CODE_ES1_0 0x0B85202F +#define OMAP4_CONTROL_ID_CODE_ES2_0 0x1B85202F +#define OMAP4_CONTROL_ID_CODE_ES2_1 0x3B95C02F +#define OMAP4_CONTROL_ID_CODE_ES2_2 0x4B95C02F +#define OMAP4_CONTROL_ID_CODE_ES2_3 0x6B95C02F +#define OMAP4460_CONTROL_ID_CODE_ES1_0 0x0B94E02F +#define OMAP4460_CONTROL_ID_CODE_ES1_1 0x2B94E02F +#define OMAP4470_CONTROL_ID_CODE_ES1_0 0x0B97502F + +/* UART */ +#define UART1_BASE (OMAP44XX_L4_PER_BASE + 0x6a000) +#define UART2_BASE (OMAP44XX_L4_PER_BASE + 0x6c000) +#define UART3_BASE (OMAP44XX_L4_PER_BASE + 0x20000) + +/* General Purpose Timers */ +#define GPT1_BASE (OMAP44XX_L4_WKUP_BASE + 0x18000) +#define GPT2_BASE (OMAP44XX_L4_PER_BASE + 0x32000) +#define GPT3_BASE (OMAP44XX_L4_PER_BASE + 0x34000) + +/* Watchdog Timer2 - MPU watchdog */ +#define WDT2_BASE (OMAP44XX_L4_WKUP_BASE + 0x14000) + +/* + * Hardware Register Details + */ + +/* Watchdog Timer */ +#define WD_UNLOCK1 0xAAAA +#define WD_UNLOCK2 0x5555 + +/* GP Timer */ +#define TCLR_ST (0x1 << 0) +#define TCLR_AR (0x1 << 1) +#define TCLR_PRE (0x1 << 5) + +/* Control Module */ +#define LDOSRAM_ACTMODE_VSET_IN_MASK (0x1F << 5) +#define LDOSRAM_VOLT_CTRL_OVERRIDE 0x0401040f +#define CONTROL_EFUSE_1_OVERRIDE 0x1C4D0110 +#define CONTROL_EFUSE_2_OVERRIDE 0x99084000 + +/* LPDDR2 IO regs */ +#define CONTROL_LPDDR2IO_SLEW_125PS_DRV8_PULL_DOWN 0x1C1C1C1C +#define CONTROL_LPDDR2IO_SLEW_325PS_DRV8_GATE_KEEPER 0x9E9E9E9E +#define CONTROL_LPDDR2IO_SLEW_315PS_DRV12_PULL_DOWN 0x7C7C7C7C +#define LPDDR2IO_GR10_WD_MASK (3 << 17) +#define CONTROL_LPDDR2IO_3_VAL 0xA0888C0F + +/* CONTROL_EFUSE_2 */ +#define CONTROL_EFUSE_2_NMOS_PMOS_PTV_CODE_1 0x00ffc000 + +#define MMC1_PWRDNZ BIT(26) +#define MMC1_PBIASLITE_PWRDNZ BIT(22) +#define MMC1_PBIASLITE_VMODE BIT(21) + +#ifndef __ASSEMBLY__ + +struct s32ktimer { + unsigned char res[0x10]; + unsigned int s32k_cr; /* 0x10 */ +}; + +#define DEVICE_TYPE_SHIFT (0x8) +#define DEVICE_TYPE_MASK (0x7 << DEVICE_TYPE_SHIFT) + +#endif /* __ASSEMBLY__ */ + +/* + * Non-secure SRAM Addresses + * Non-secure RAM starts at 0x40300000 for GP devices. But we keep SRAM_BASE + * at 0x40304000(EMU base) so that our code works for both EMU and GP + */ +#define NON_SECURE_SRAM_START 0x40304000 +#define NON_SECURE_SRAM_END 0x4030E000 /* Not inclusive */ +#define NON_SECURE_SRAM_IMG_END 0x4030C000 +#define SRAM_SCRATCH_SPACE_ADDR (NON_SECURE_SRAM_IMG_END - SZ_1K) +/* base address for indirect vectors (internal boot mode) */ +#define SRAM_ROM_VECT_BASE 0x4030D000 + +/* ABB settings */ +#define OMAP_ABB_SETTLING_TIME 50 +#define OMAP_ABB_CLOCK_CYCLES 16 + +/* ABB tranxdone mask */ +#define OMAP_ABB_MPU_TXDONE_MASK (0x1 << 7) + +#define OMAP44XX_SAR_RAM_BASE 0x4a326000 +#define OMAP_REBOOT_REASON_OFFSET 0xA0C +#define OMAP_REBOOT_REASON_SIZE 0x0F + +/* Boot parameters */ +#ifndef __ASSEMBLY__ +struct omap_boot_parameters { + unsigned int boot_message; + unsigned int boot_device_descriptor; + unsigned char boot_device; + unsigned char reset_reason; + unsigned char ch_flags; +}; + +int omap_reboot_mode(char *mode, unsigned int length); +int omap_reboot_mode_clear(void); +int omap_reboot_mode_store(char *mode); +#endif + +#endif diff --git a/arch/arm/include/asm/arch-omap4/spl.h b/arch/arm/include/asm/arch-omap4/spl.h new file mode 100644 index 00000000000..d24944af0ae --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/spl.h @@ -0,0 +1,22 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2012 + * Texas Instruments, <www.ti.com> + */ +#ifndef _ASM_ARCH_SPL_H_ +#define _ASM_ARCH_SPL_H_ + +#define BOOT_DEVICE_NONE 0x00 +#define BOOT_DEVICE_XIP 0x01 +#define BOOT_DEVICE_XIPWAIT 0x02 +#define BOOT_DEVICE_NAND 0x03 +#define BOOT_DEVICE_ONENAND 0x04 +#define BOOT_DEVICE_MMC1 0x05 +#define BOOT_DEVICE_MMC2 0x06 +#define BOOT_DEVICE_MMC2_2 0x07 +#define BOOT_DEVICE_UART 0x43 +#define BOOT_DEVICE_USB 0x45 + +#define MMC_BOOT_DEVICES_START BOOT_DEVICE_MMC1 +#define MMC_BOOT_DEVICES_END BOOT_DEVICE_MMC2_2 +#endif diff --git a/arch/arm/include/asm/arch-omap4/sys_proto.h b/arch/arm/include/asm/arch-omap4/sys_proto.h new file mode 100644 index 00000000000..c6e6f6ca480 --- /dev/null +++ b/arch/arm/include/asm/arch-omap4/sys_proto.h @@ -0,0 +1,73 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * (C) Copyright 2010 + * Texas Instruments, <www.ti.com> + */ + +#ifndef _SYS_PROTO_H_ +#define _SYS_PROTO_H_ + +#include <asm/arch/omap.h> +#include <asm/arch/clock.h> +#include <asm/io.h> +#include <asm/omap_common.h> +#include <linux/mtd/omap_gpmc.h> +#include <asm/arch/mux_omap4.h> +#include <asm/ti-common/sys_proto.h> + +#ifdef CONFIG_SYS_EMIF_PRECALCULATED_TIMING_REGS +extern const struct emif_regs emif_regs_elpida_200_mhz_2cs; +extern const struct emif_regs emif_regs_elpida_380_mhz_1cs; +extern const struct emif_regs emif_regs_elpida_400_mhz_1cs; +extern const struct emif_regs emif_regs_elpida_400_mhz_2cs; +extern const struct dmm_lisa_map_regs lisa_map_2G_x_1_x_2; +extern const struct dmm_lisa_map_regs lisa_map_2G_x_2_x_2; +extern const struct dmm_lisa_map_regs ma_lisa_map_2G_x_2_x_2; +#else +extern const struct lpddr2_device_details elpida_2G_S4_details; +extern const struct lpddr2_device_details elpida_4G_S4_details; +#endif + +#ifdef CONFIG_SYS_DEFAULT_LPDDR2_TIMINGS +extern const struct lpddr2_device_timings jedec_default_timings; +#else +extern const struct lpddr2_device_timings elpida_2G_S4_timings; +#endif + +struct omap_sysinfo { + char *board_string; +}; + +extern const struct omap_sysinfo sysinfo; + +void gpmc_init(void); +void watchdog_init(void); +u32 get_device_type(void); +void do_set_mux(u32 base, struct pad_conf_entry const *array, int size); +void set_muxconf_regs(void); +u32 wait_on_value(u32 read_bit_mask, u32 match_value, void *read_addr, + u32 bound); +void sdelay(unsigned long loops); +void setup_early_clocks(void); +void prcm_init(void); +void do_board_detect(void); +void bypass_dpll(u32 const base); +void freq_update_core(void); +u32 get_sys_clk_freq(void); +u32 omap4_ddr_clk(void); +void cancel_out(u32 *num, u32 *den, u32 den_limit); +void sdram_init(void); +u32 omap_sdram_size(void); +u32 cortex_rev(void); +void save_omap_boot_params(void); +void init_omap_revision(void); +void do_io_settings(void); +void sri2c_init(void); +int omap_vc_bypass_send_value(u8 sa, u8 reg_addr, u8 reg_data); +u32 warm_reset(void); +void force_emif_self_refresh(void); +void setup_warmreset_time(void); + +#define OMAP4_SERVICE_PL310_CONTROL_REG_SET 0x102 + +#endif diff --git a/arch/arm/include/asm/arch-omap5/clock.h b/arch/arm/include/asm/arch-omap5/clock.h index eeb3c6f2a6c..02dcc0e4356 100644 --- a/arch/arm/include/asm/arch-omap5/clock.h +++ b/arch/arm/include/asm/arch-omap5/clock.h @@ -9,6 +9,8 @@ #ifndef _CLOCKS_OMAP5_H_ #define _CLOCKS_OMAP5_H_ +#include <asm/ti-common/omap_clock.h> + /* * Assuming a maximum of 1.5 GHz ARM speed and a minimum of 2 cycles per * loop, allow for a minimum of 2 ms wait (in reality the wait will be @@ -19,7 +21,6 @@ /* CM_DLL_CTRL */ #define CM_DLL_CTRL_OVERRIDE_SHIFT 0 #define CM_DLL_CTRL_OVERRIDE_MASK (1 << 0) -#define CM_DLL_CTRL_NO_OVERRIDE 0 /* CM_CLKMODE_DPLL */ #define CM_CLKMODE_DPLL_REGM4XEN_SHIFT 11 @@ -32,20 +33,6 @@ #define CM_CLKMODE_DPLL_DRIFTGUARD_EN_MASK (1 << 8) #define CM_CLKMODE_DPLL_RAMP_RATE_SHIFT 5 #define CM_CLKMODE_DPLL_RAMP_RATE_MASK (0x7 << 5) -#define CM_CLKMODE_DPLL_EN_SHIFT 0 -#define CM_CLKMODE_DPLL_EN_MASK (0x7 << 0) - -#define CM_CLKMODE_DPLL_DPLL_EN_SHIFT 0 -#define CM_CLKMODE_DPLL_DPLL_EN_MASK 7 - -#define DPLL_EN_STOP 1 -#define DPLL_EN_MN_BYPASS 4 -#define DPLL_EN_LOW_POWER_BYPASS 5 -#define DPLL_EN_FAST_RELOCK_BYPASS 6 -#define DPLL_EN_LOCK 7 - -/* CM_IDLEST_DPLL fields */ -#define ST_DPLL_CLK_MASK 1 /* SGX */ #define CLKSEL_GPU_HYD_GCLK_MASK (1 << 25) @@ -54,24 +41,6 @@ /* CM_CLKSEL_DPLL */ #define CM_CLKSEL_DPLL_DPLL_SD_DIV_SHIFT 24 #define CM_CLKSEL_DPLL_DPLL_SD_DIV_MASK (0xFF << 24) -#define CM_CLKSEL_DPLL_M_SHIFT 8 -#define CM_CLKSEL_DPLL_M_MASK (0x7FF << 8) -#define CM_CLKSEL_DPLL_N_SHIFT 0 -#define CM_CLKSEL_DPLL_N_MASK 0x7F -#define CM_CLKSEL_DCC_EN_SHIFT 22 -#define CM_CLKSEL_DCC_EN_MASK (1 << 22) - -/* CM_SYS_CLKSEL */ -#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 - -/* CM_CLKSEL_CORE */ -#define CLKSEL_CORE_SHIFT 0 -#define CLKSEL_L3_SHIFT 4 -#define CLKSEL_L4_SHIFT 8 - -#define CLKSEL_CORE_X2_DIV_1 0 -#define CLKSEL_L3_CORE_DIV_2 1 -#define CLKSEL_L4_L3_DIV_2 1 /* CM_ABE_PLL_REF_CLKSEL */ #define CM_ABE_PLL_REF_CLKSEL_CLKSEL_SHIFT 0 @@ -91,57 +60,12 @@ #define DPLL_IVA_CLKSEL_CORE_X2_DIV_2 1 -/* CM_SHADOW_FREQ_CONFIG1 */ -#define SHADOW_FREQ_CONFIG1_FREQ_UPDATE_MASK 1 -#define SHADOW_FREQ_CONFIG1_DLL_OVERRIDE_MASK 4 -#define SHADOW_FREQ_CONFIG1_DLL_RESET_MASK 8 - -#define SHADOW_FREQ_CONFIG1_DPLL_EN_SHIFT 8 -#define SHADOW_FREQ_CONFIG1_DPLL_EN_MASK (7 << 8) - -#define SHADOW_FREQ_CONFIG1_M2_DIV_SHIFT 11 -#define SHADOW_FREQ_CONFIG1_M2_DIV_MASK (0x1F << 11) - -/*CM_<clock_domain>__CLKCTRL */ -#define CD_CLKCTRL_CLKTRCTRL_SHIFT 0 -#define CD_CLKCTRL_CLKTRCTRL_MASK 3 - -#define CD_CLKCTRL_CLKTRCTRL_NO_SLEEP 0 -#define CD_CLKCTRL_CLKTRCTRL_SW_SLEEP 1 -#define CD_CLKCTRL_CLKTRCTRL_SW_WKUP 2 -#define CD_CLKCTRL_CLKTRCTRL_HW_AUTO 3 - -/* CM_<clock_domain>_<module>_CLKCTRL */ -#define MODULE_CLKCTRL_MODULEMODE_SHIFT 0 -#define MODULE_CLKCTRL_MODULEMODE_MASK 3 -#define MODULE_CLKCTRL_IDLEST_SHIFT 16 -#define MODULE_CLKCTRL_IDLEST_MASK (3 << 16) - -#define MODULE_CLKCTRL_MODULEMODE_SW_DISABLE 0 -#define MODULE_CLKCTRL_MODULEMODE_HW_AUTO 1 -#define MODULE_CLKCTRL_MODULEMODE_SW_EXPLICIT_EN 2 - -#define MODULE_CLKCTRL_IDLEST_FULLY_FUNCTIONAL 0 -#define MODULE_CLKCTRL_IDLEST_TRANSITIONING 1 -#define MODULE_CLKCTRL_IDLEST_IDLE 2 -#define MODULE_CLKCTRL_IDLEST_DISABLED 3 - -/* CM_L4PER_GPIO4_CLKCTRL */ -#define GPIO4_CLKCTRL_OPTFCLKEN_MASK (1 << 8) - -/* CM_L3INIT_HSMMCn_CLKCTRL */ -#define HSMMC_CLKCTRL_CLKSEL_MASK (1 << 24) -#define HSMMC_CLKCTRL_CLKSEL_DIV_MASK (3 << 25) - /* CM_IPU1_IPU1_CLKCTRL CLKSEL MASK */ #define IPU1_CLKCTRL_CLKSEL_MASK BIT(24) /* CM_L3INIT_SATA_CLKCTRL */ #define SATA_CLKCTRL_OPTFCLKEN_MASK (1 << 8) -/* CM_WKUP_GPTIMER1_CLKCTRL */ -#define GPTIMER1_CLKCTRL_CLKSEL_MASK (1 << 24) - /* CM_CAM_ISS_CLKCTRL */ #define ISS_CLKCTRL_OPTFCLKEN_MASK (1 << 8) @@ -181,12 +105,6 @@ /* CM_L3INIT_OCP2SCP1_CLKCTRL */ #define OCP2SCP1_CLKCTRL_MODULEMODE_HW (1 << 0) -/* CM_MPU_MPU_CLKCTRL */ -#define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_SHIFT 24 -#define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_MASK (3 << 24) -#define MPU_CLKCTRL_CLKSEL_ABE_DIV_MODE_SHIFT 26 -#define MPU_CLKCTRL_CLKSEL_ABE_DIV_MODE_MASK (1 << 26) - /* CM_WKUPAON_SCRM_CLKCTRL */ #define OPTFCLKEN_SCRM_PER_SHIFT 9 #define OPTFCLKEN_SCRM_PER_MASK (1 << 9) @@ -201,12 +119,6 @@ #define RSTTIME1_SHIFT 0 #define RSTTIME1_MASK (0x3ff << 0) -/* Clock frequencies */ -#define OMAP_SYS_CLK_IND_38_4_MHZ 6 - -/* PRM_VC_VAL_BYPASS */ -#define PRM_VC_I2C_CHANNEL_FREQ_KHZ 400 - /* CTRL_CORE_SRCOMP_NORTH_SIDE */ #define USB2PHY_DISCHGDET (1 << 29) #define USB2PHY_AUTORESUME_EN (1 << 30) @@ -402,16 +314,4 @@ /* CKO buffer control */ #define CKOBUFFER_CLK_ENABLE_MASK (1 << 28) -/* AUXCLKx reg fields */ -#define AUXCLK_ENABLE_MASK (1 << 8) -#define AUXCLK_SRCSELECT_SHIFT 1 -#define AUXCLK_SRCSELECT_MASK (3 << 1) -#define AUXCLK_CLKDIV_SHIFT 16 -#define AUXCLK_CLKDIV_MASK (0xF << 16) - -#define AUXCLK_SRCSELECT_SYS_CLK 0 -#define AUXCLK_SRCSELECT_CORE_DPLL 1 -#define AUXCLK_SRCSELECT_PER_DPLL 2 -#define AUXCLK_SRCSELECT_ALTERNATE 3 - #endif /* _CLOCKS_OMAP5_H_ */ diff --git a/arch/arm/include/asm/armv8/mmu.h b/arch/arm/include/asm/armv8/mmu.h index 5359b2ad87b..8e6989810b0 100644 --- a/arch/arm/include/asm/armv8/mmu.h +++ b/arch/arm/include/asm/armv8/mmu.h @@ -187,6 +187,13 @@ void walk_pagetable(u64 ttbr, u64 tcr, pte_walker_cb_t cb, void *priv); */ void dump_pagetable(u64 ttbr, u64 tcr); +/** + * tlb_debug_lookup() - Perform a software TLB walk printing each stage + * + * @addr: the address to look-up in the TLB. + */ +void tlb_debug_lookup(u64 addr); + struct mm_region { u64 virt; u64 phys; diff --git a/arch/arm/include/asm/mach-imx/ahab.h b/arch/arm/include/asm/mach-imx/ahab.h index 4884f056251..dad170cee47 100644 --- a/arch/arm/include/asm/mach-imx/ahab.h +++ b/arch/arm/include/asm/mach-imx/ahab.h @@ -8,7 +8,7 @@ #include <imx_container.h> -int ahab_auth_cntr_hdr(struct container_hdr *container, u16 length); +void *ahab_auth_cntr_hdr(struct container_hdr *container, u16 length); int ahab_auth_release(void); int ahab_verify_cntr_image(struct boot_img_t *img, int image_index); diff --git a/arch/arm/include/asm/mach-imx/ele_api.h b/arch/arm/include/asm/mach-imx/ele_api.h index 04e7f20a2a6..8d779d6ae1b 100644 --- a/arch/arm/include/asm/mach-imx/ele_api.h +++ b/arch/arm/include/asm/mach-imx/ele_api.h @@ -30,6 +30,7 @@ #define ELE_START_RNG (0xA3) #define ELE_CMD_DERIVE_KEY (0xA9) #define ELE_GENERATE_DEK_BLOB (0xAF) +#define ELE_V2X_GET_STATE_REQ (0xB2) #define ELE_ENABLE_PATCH_REQ (0xC3) #define ELE_RELEASE_RDC_REQ (0xC4) #define ELE_GET_FW_STATUS_REQ (0xC5) @@ -141,6 +142,12 @@ struct ele_get_info_data { u32 reserved[8]; }; +struct v2x_get_state { + u8 v2x_state; + u8 v2x_power_state; + u32 v2x_err_code; +}; + int ele_release_rdc(u8 core_id, u8 xrdc, u32 *response); int ele_auth_oem_ctnr(ulong ctnr_addr, u32 *response); int ele_release_container(u32 *response); @@ -166,4 +173,5 @@ int ele_read_shadow_fuse(u32 fuse_id, u32 *fuse_val, u32 *response); int ele_set_gmid(u32 *response); int ele_volt_change_start_req(void); int ele_volt_change_finish_req(void); +int ele_v2x_get_state(struct v2x_get_state *state, u32 *response); #endif diff --git a/arch/arm/include/asm/mach-imx/qb.h b/arch/arm/include/asm/mach-imx/qb.h new file mode 100644 index 00000000000..a874c9c5e36 --- /dev/null +++ b/arch/arm/include/asm/mach-imx/qb.h @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright 2026 NXP + */ + +#ifndef __IMX_QB_H__ +#define __IMX_QB_H__ + +#include <stdbool.h> + +bool imx_qb_check(void); +int imx_qb(const char *ifname, const char *dev, bool save); +void spl_imx_qb_save(void); + +#endif diff --git a/arch/arm/include/asm/mach-imx/sys_proto.h b/arch/arm/include/asm/mach-imx/sys_proto.h index ab573413128..d25c08f8fe7 100644 --- a/arch/arm/include/asm/mach-imx/sys_proto.h +++ b/arch/arm/include/asm/mach-imx/sys_proto.h @@ -74,9 +74,12 @@ struct bd_info; #define is_imx8mnud() (is_cpu_type(MXC_CPU_IMX8MNUD)) #define is_imx8mnus() (is_cpu_type(MXC_CPU_IMX8MNUS)) #define is_imx8mp() (is_cpu_type(MXC_CPU_IMX8MP) || is_cpu_type(MXC_CPU_IMX8MPD) || \ - is_cpu_type(MXC_CPU_IMX8MPL) || is_cpu_type(MXC_CPU_IMX8MP6) || is_cpu_type(MXC_CPU_IMX8MPUL)) + is_cpu_type(MXC_CPU_IMX8MPL) || is_cpu_type(MXC_CPU_IMX8MP6) || is_cpu_type(MXC_CPU_IMX8MPUL) || \ + is_cpu_type(MXC_CPU_IMX8MP5) || is_cpu_type(MXC_CPU_IMX8MPD2)) #define is_imx8mpd() (is_cpu_type(MXC_CPU_IMX8MPD)) +#define is_imx8mpd2() (is_cpu_type(MXC_CPU_IMX8MPD2)) #define is_imx8mpl() (is_cpu_type(MXC_CPU_IMX8MPL)) +#define is_imx8mp5() (is_cpu_type(MXC_CPU_IMX8MP5)) #define is_imx8mp6() (is_cpu_type(MXC_CPU_IMX8MP6)) #define is_imx8mpul() (is_cpu_type(MXC_CPU_IMX8MPUL)) diff --git a/arch/arm/include/asm/mach-types.h b/arch/arm/include/asm/mach-types.h index 2713b1d2c55..e73df782d2c 100644 --- a/arch/arm/include/asm/mach-types.h +++ b/arch/arm/include/asm/mach-types.h @@ -5050,4 +5050,5 @@ #define MACH_TYPE_NASM25 5112 #define MACH_TYPE_TOMATO 5113 #define MACH_TYPE_OMAP3_MRC3D 5114 +#define MACH_TYPE_OMAP4_VAR_SOM 5115 #endif diff --git a/arch/arm/include/asm/omap_common.h b/arch/arm/include/asm/omap_common.h index 5e74f41dd97..9945eeb66b8 100644 --- a/arch/arm/include/asm/omap_common.h +++ b/arch/arm/include/asm/omap_common.h @@ -490,7 +490,7 @@ struct omap_sys_ctrl_regs { u32 ctrl_core_sma_sw_1; }; -#if defined(CONFIG_OMAP54XX) +#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX) struct dpll_params { u32 m; u32 n; @@ -523,7 +523,7 @@ struct dpll_regs { u32 cm_div_h23_dpll; u32 cm_div_h24_dpll; }; -#endif /* CONFIG_OMAP54XX */ +#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */ struct dplls { const struct dpll_params *mpu; @@ -547,7 +547,7 @@ struct pmic_data { int (*pmic_write)(u8 sa, u8 reg_addr, u8 reg_data); }; -#if defined(CONFIG_OMAP54XX) +#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX) enum { OPP_LOW, OPP_NOM, @@ -593,7 +593,7 @@ struct vcores_data { struct volts eve; struct volts iva; }; -#endif /* CONFIG_OMAP54XX */ +#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */ extern struct prcm_regs const **prcm; extern struct prcm_regs const omap5_es1_prcm; @@ -626,7 +626,7 @@ const struct dpll_params *get_iva_dpll_params(struct dplls const *); const struct dpll_params *get_usb_dpll_params(struct dplls const *); const struct dpll_params *get_abe_dpll_params(struct dplls const *); -#if defined(CONFIG_OMAP54XX) +#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX) void do_enable_clocks(u32 const *clk_domains, u32 const *clk_modules_hw_auto, u32 const *clk_modules_explicit_en, @@ -635,7 +635,7 @@ void do_enable_clocks(u32 const *clk_domains, void do_disable_clocks(u32 const *clk_domains, u32 const *clk_modules_disable, u8 wait_for_disable); -#endif /* CONFIG_OMAP54XX */ +#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */ void do_enable_ipu_clocks(u32 const *clk_domains, u32 const *clk_modules_hw_auto, @@ -653,9 +653,9 @@ void enable_basic_uboot_clocks(void); void enable_usb_clocks(int index); void disable_usb_clocks(int index); -#if defined(CONFIG_OMAP54XX) +#if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX) void scale_vcores(struct vcores_data const *); -#endif /* CONFIG_OMAP54XX */ +#endif /* CONFIG_OMAP44XX || CONFIG_OMAP54XX */ int get_voltrail_opp(int rail_offset); u32 get_offset_code(u32 volt_offset, struct pmic_data *pmic); void do_scale_vcore(u32 vcore_reg, u32 volt_mv, struct pmic_data *pmic); diff --git a/arch/arm/include/asm/ti-common/omap_clock.h b/arch/arm/include/asm/ti-common/omap_clock.h new file mode 100644 index 00000000000..4a37b0bc8c3 --- /dev/null +++ b/arch/arm/include/asm/ti-common/omap_clock.h @@ -0,0 +1,114 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +#ifndef _OMAP_CLOCK_H_ +#define _OMAP_CLOCK_H_ + +/* CM_CLKMODE_DPLL */ +#define CM_CLKMODE_DPLL_EN_SHIFT 0 +#define CM_CLKMODE_DPLL_EN_MASK (0x7 << 0) + +#define CM_CLKMODE_DPLL_DPLL_EN_SHIFT 0 +#define CM_CLKMODE_DPLL_DPLL_EN_MASK 7 + +#define DPLL_EN_STOP 1 +#define DPLL_EN_MN_BYPASS 4 +#define DPLL_EN_LOW_POWER_BYPASS 5 +#define DPLL_EN_FAST_RELOCK_BYPASS 6 +#define DPLL_EN_LOCK 7 + +#define DPLL_NO_LOCK 0 +#define DPLL_LOCK 1 + +/* CM_IDLEST_DPLL fields */ +#define ST_DPLL_CLK_MASK 1 + +/* CM_CLKSEL_CORE */ +#define CLKSEL_CORE_SHIFT 0 +#define CLKSEL_L3_SHIFT 4 +#define CLKSEL_L4_SHIFT 8 + +/* CM_DLL_CTRL */ +#define CM_DLL_CTRL_NO_OVERRIDE 0 + +/* CM_CLKSEL_DPLL */ +#define CM_CLKSEL_DPLL_N_SHIFT 0 +#define CM_CLKSEL_DPLL_N_MASK 0x7F +#define CM_CLKSEL_DPLL_M_SHIFT 8 +#define CM_CLKSEL_DPLL_M_MASK (0x7FF << 8) +#define CM_CLKSEL_DCC_EN_SHIFT 22 +#define CM_CLKSEL_DCC_EN_MASK BIT(22) + +#define CLKSEL_CORE_X2_DIV_1 0 +#define CLKSEL_L3_CORE_DIV_2 1 +#define CLKSEL_L4_L3_DIV_2 1 + +/* CM_SYS_CLKSEL */ +#define CM_SYS_CLKSEL_SYS_CLKSEL_MASK 7 + +/*CM_<clock_domain>__CLKCTRL */ +#define CD_CLKCTRL_CLKTRCTRL_SHIFT 0 +#define CD_CLKCTRL_CLKTRCTRL_MASK 3 + +#define CD_CLKCTRL_CLKTRCTRL_NO_SLEEP 0 +#define CD_CLKCTRL_CLKTRCTRL_SW_SLEEP 1 +#define CD_CLKCTRL_CLKTRCTRL_SW_WKUP 2 +#define CD_CLKCTRL_CLKTRCTRL_HW_AUTO 3 + +/* CM_SHADOW_FREQ_CONFIG1 */ +#define SHADOW_FREQ_CONFIG1_FREQ_UPDATE_MASK 1 +#define SHADOW_FREQ_CONFIG1_DLL_OVERRIDE_MASK 4 +#define SHADOW_FREQ_CONFIG1_DLL_RESET_MASK 8 + +#define SHADOW_FREQ_CONFIG1_DPLL_EN_SHIFT 8 +#define SHADOW_FREQ_CONFIG1_DPLL_EN_MASK (7 << 8) + +#define SHADOW_FREQ_CONFIG1_M2_DIV_SHIFT 11 +#define SHADOW_FREQ_CONFIG1_M2_DIV_MASK (0x1F << 11) + +/* CM_<clock_domain>_<module>_CLKCTRL */ +#define MODULE_CLKCTRL_MODULEMODE_SHIFT 0 +#define MODULE_CLKCTRL_MODULEMODE_MASK 3 +#define MODULE_CLKCTRL_IDLEST_SHIFT 16 +#define MODULE_CLKCTRL_IDLEST_MASK (3 << 16) + +#define MODULE_CLKCTRL_MODULEMODE_SW_DISABLE 0 +#define MODULE_CLKCTRL_MODULEMODE_HW_AUTO 1 +#define MODULE_CLKCTRL_MODULEMODE_SW_EXPLICIT_EN 2 + +#define MODULE_CLKCTRL_IDLEST_FULLY_FUNCTIONAL 0 +#define MODULE_CLKCTRL_IDLEST_TRANSITIONING 1 +#define MODULE_CLKCTRL_IDLEST_IDLE 2 +#define MODULE_CLKCTRL_IDLEST_DISABLED 3 + +/* CM_L4PER_GPIO4_CLKCTRL */ +#define GPIO4_CLKCTRL_OPTFCLKEN_MASK BIT(8) + +/* CM_WKUP_GPTIMER1_CLKCTRL */ +#define GPTIMER1_CLKCTRL_CLKSEL_MASK BIT(24) + +/* CM_L3INIT_HSMMCn_CLKCTRL */ +#define HSMMC_CLKCTRL_CLKSEL_MASK BIT(24) +#define HSMMC_CLKCTRL_CLKSEL_DIV_MASK (3 << 25) + +/* Clock frequencies */ +#define OMAP_SYS_CLK_IND_38_4_MHZ 6 + +/* AUXCLKx reg fields */ +#define AUXCLK_ENABLE_MASK BIT(8) +#define AUXCLK_SRCSELECT_SHIFT 1 +#define AUXCLK_SRCSELECT_MASK (3 << 1) +#define AUXCLK_CLKDIV_SHIFT 16 +#define AUXCLK_CLKDIV_MASK (0xF << 16) +#define AUXCLK_CLKDIV_2 1 + +#define AUXCLK_SRCSELECT_SYS_CLK 0 +#define AUXCLK_SRCSELECT_CORE_DPLL 1 +#define AUXCLK_SRCSELECT_PER_DPLL 2 +#define AUXCLK_SRCSELECT_ALTERNATE 3 + +/* CM_MPU_MPU_CLKCTRL */ +#define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_SHIFT 24 +#define MPU_CLKCTRL_CLKSEL_EMIF_DIV_MODE_MASK (3 << 24) +#define MPU_CLKCTRL_CLKSEL_ABE_DIV_MODE_SHIFT 26 +#define MPU_CLKCTRL_CLKSEL_ABE_DIV_MODE_MASK BIT(26) + +#endif /* _OMAP_CLOCK_H_ */ |