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https://github.com/AsahiLinux/u-boot
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configs: introduce configs for the am62a
Introduce the minimum configs, only SD-MMC and UART boot related settings, to serve as a good starting point for the am62a as we add more functionality. Signed-off-by: Bryan Brattlof <bb@ti.com> [trini: Disable CONFIG_NET as it's not used, in both platforms] Signed-off-by: Tom Rini <trini@konsulko.com>
This commit is contained in:
Bryan Brattlof
Tom Rini
parent
d90c8bc441
commit
719bd650c3
3 changed files with 251 additions and 0 deletions
77
configs/am62ax_evm_a53_defconfig
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77
configs/am62ax_evm_a53_defconfig
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CONFIG_ARM=y
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CONFIG_ARCH_K3=y
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CONFIG_SYS_MALLOC_F_LEN=0x8000
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CONFIG_SPL_LIBCOMMON_SUPPORT=y
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CONFIG_SPL_LIBGENERIC_SUPPORT=y
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CONFIG_NR_DRAM_BANKS=2
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CONFIG_SOC_K3_AM62A7=y
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CONFIG_K3_ATF_LOAD_ADDR=0x9e780000
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CONFIG_TARGET_AM62A7_A53_EVM=y
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CONFIG_DEFAULT_DEVICE_TREE="k3-am62a7-sk"
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CONFIG_SPL_TEXT_BASE=0x80080000
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CONFIG_SPL_MMC=y
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CONFIG_SPL_SERIAL=y
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CONFIG_SPL_STACK_R_ADDR=0x82000000
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CONFIG_SPL_FS_FAT=y
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CONFIG_SPL_LIBDISK_SUPPORT=y
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CONFIG_DISTRO_DEFAULTS=y
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CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
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CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x80480000
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# CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set
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CONFIG_SPL_LOAD_FIT=y
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CONFIG_SPL_LOAD_FIT_ADDRESS=0x81000000
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CONFIG_BOOTCOMMAND="run findfdt; run envboot; run init_${boot}; run get_kern_${boot}; run get_fdt_${boot}; run get_overlay_${boot}; run run_kern"
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CONFIG_SPL_MAX_SIZE=0x58000
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CONFIG_SPL_PAD_TO=0x0
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CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
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CONFIG_SPL_BSS_START_ADDR=0x80a00000
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CONFIG_SPL_BSS_MAX_SIZE=0x80000
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CONFIG_SPL_SYS_MALLOC_SIMPLE=y
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CONFIG_SPL_STACK_R=y
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CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
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CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x1400
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CONFIG_SPL_FS_LOAD_PAYLOAD_NAME="u-boot.img"
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CONFIG_SPL_DM_MAILBOX=y
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CONFIG_SPL_POWER_DOMAIN=y
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CONFIG_CMD_MMC=y
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CONFIG_OF_CONTROL=y
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CONFIG_SPL_OF_CONTROL=y
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CONFIG_MULTI_DTB_FIT=y
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CONFIG_SPL_MULTI_DTB_FIT=y
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CONFIG_SPL_MULTI_DTB_FIT_NO_COMPRESSION=y
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# CONFIG_NET is not set
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CONFIG_SPL_DM=y
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CONFIG_SPL_DM_SEQ_ALIAS=y
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CONFIG_REGMAP=y
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CONFIG_SPL_REGMAP=y
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CONFIG_SPL_OF_TRANSLATE=y
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CONFIG_CLK=y
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CONFIG_SPL_CLK=y
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CONFIG_CLK_TI_SCI=y
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CONFIG_TI_SCI_PROTOCOL=y
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# CONFIG_GPIO is not set
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# CONFIG_I2C is not set
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CONFIG_DM_MAILBOX=y
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CONFIG_K3_SEC_PROXY=y
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CONFIG_MMC_SDHCI=y
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CONFIG_MMC_SDHCI_ADMA=y
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CONFIG_SPL_MMC_SDHCI_ADMA=y
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CONFIG_MMC_SDHCI_AM654=y
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CONFIG_PINCTRL=y
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CONFIG_SPL_PINCTRL=y
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CONFIG_PINCTRL_SINGLE=y
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CONFIG_POWER_DOMAIN=y
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CONFIG_TI_SCI_POWER_DOMAIN=y
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CONFIG_K3_SYSTEM_CONTROLLER=y
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CONFIG_REMOTEPROC_TI_K3_ARM64=y
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CONFIG_DM_RESET=y
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CONFIG_RESET_TI_SCI=y
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CONFIG_DM_SERIAL=y
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CONFIG_SOC_DEVICE=y
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CONFIG_SOC_DEVICE_TI_K3=y
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CONFIG_SOC_TI=y
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CONFIG_SYSRESET=y
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CONFIG_SPL_SYSRESET=y
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CONFIG_SYSRESET_TI_SCI=y
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CONFIG_FS_FAT_MAX_CLUSTSIZE=16384
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CONFIG_OF_LIBFDT_OVERLAY=y
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106
configs/am62ax_evm_r5_defconfig
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106
configs/am62ax_evm_r5_defconfig
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CONFIG_ARM=y
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CONFIG_ARCH_K3=y
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CONFIG_SYS_MALLOC_F_LEN=0x9000
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CONFIG_SPL_LIBCOMMON_SUPPORT=y
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CONFIG_SPL_LIBGENERIC_SUPPORT=y
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CONFIG_SOC_K3_AM62A7=y
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CONFIG_TARGET_AM62A7_R5_EVM=y
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CONFIG_ENV_SIZE=0x20000
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CONFIG_ENV_OFFSET=0x680000
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CONFIG_SPL_DM_SPI=y
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CONFIG_DEFAULT_DEVICE_TREE="k3-am62a7-r5-sk"
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CONFIG_SPL_TEXT_BASE=0x43c00000
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CONFIG_SPL_MMC=y
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CONFIG_SPL_SERIAL=y
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CONFIG_SPL_STACK_R_ADDR=0x82000000
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CONFIG_SPL_SIZE_LIMIT=0x40000
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CONFIG_SPL_FS_FAT=y
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CONFIG_SPL_LIBDISK_SUPPORT=y
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CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
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CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x7000ffff
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CONFIG_SPL_LOAD_FIT=y
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CONFIG_SPL_LOAD_FIT_ADDRESS=0x80080000
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CONFIG_SPL_FIT_IMAGE_POST_PROCESS=y
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# CONFIG_DISPLAY_CPUINFO is not set
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CONFIG_SPL_MAX_SIZE=0x58000
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CONFIG_SPL_PAD_TO=0x0
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CONFIG_SPL_HAS_BSS_LINKER_SECTION=y
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CONFIG_SPL_BSS_START_ADDR=0x43c37800
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CONFIG_SPL_BSS_MAX_SIZE=0x5000
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CONFIG_SPL_SYS_MALLOC_SIMPLE=y
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CONFIG_SPL_STACK_R=y
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CONFIG_SPL_SEPARATE_BSS=y
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CONFIG_SYS_SPL_MALLOC=y
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CONFIG_HAS_CUSTOM_SPL_MALLOC_START=y
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CONFIG_CUSTOM_SYS_SPL_MALLOC_ADDR=0x84000000
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CONFIG_SPL_EARLY_BSS=y
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CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_USE_SECTOR=y
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CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x400
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CONFIG_SPL_DMA=y
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CONFIG_SPL_DM_MAILBOX=y
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CONFIG_SPL_MTD_SUPPORT=y
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CONFIG_SPL_DM_SPI_FLASH=y
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CONFIG_SPL_DM_RESET=y
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CONFIG_SPL_POWER_DOMAIN=y
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CONFIG_SPL_RAM_SUPPORT=y
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CONFIG_SPL_RAM_DEVICE=y
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CONFIG_SPL_REMOTEPROC=y
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CONFIG_SPL_THERMAL=y
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CONFIG_HUSH_PARSER=y
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CONFIG_CMD_ASKENV=y
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CONFIG_CMD_DFU=y
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CONFIG_CMD_GPT=y
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CONFIG_CMD_MMC=y
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CONFIG_CMD_REMOTEPROC=y
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# CONFIG_CMD_SETEXPR is not set
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CONFIG_CMD_TIME=y
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CONFIG_CMD_FAT=y
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CONFIG_OF_CONTROL=y
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CONFIG_SPL_OF_CONTROL=y
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CONFIG_ENV_IS_NOWHERE=y
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CONFIG_ENV_IS_IN_MMC=y
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CONFIG_SYS_RELOC_GD_ENV_ADDR=y
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CONFIG_SYS_MMC_ENV_PART=1
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# CONFIG_NET is not set
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CONFIG_SPL_DM=y
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CONFIG_SPL_DM_SEQ_ALIAS=y
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CONFIG_REGMAP=y
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CONFIG_SPL_REGMAP=y
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CONFIG_SPL_OF_TRANSLATE=y
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CONFIG_CLK=y
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CONFIG_SPL_CLK=y
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CONFIG_SPL_CLK_CCF=y
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CONFIG_SPL_CLK_K3_PLL=y
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CONFIG_SPL_CLK_K3=y
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CONFIG_DMA_CHANNELS=y
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CONFIG_TI_K3_NAVSS_UDMA=y
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CONFIG_TI_SCI_PROTOCOL=y
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# CONFIG_GPIO is not set
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CONFIG_DM_I2C=y
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CONFIG_SYS_I2C_OMAP24XX=y
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CONFIG_DM_MAILBOX=y
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CONFIG_K3_SEC_PROXY=y
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CONFIG_MMC_SDHCI=y
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CONFIG_MMC_SDHCI_ADMA=y
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CONFIG_MMC_SDHCI_AM654=y
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CONFIG_PINCTRL=y
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# CONFIG_PINCTRL_GENERIC is not set
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CONFIG_SPL_PINCTRL=y
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# CONFIG_SPL_PINCTRL_GENERIC is not set
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CONFIG_PINCTRL_SINGLE=y
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CONFIG_POWER_DOMAIN=y
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CONFIG_TI_POWER_DOMAIN=y
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CONFIG_K3_SYSTEM_CONTROLLER=y
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CONFIG_REMOTEPROC_TI_K3_ARM64=y
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CONFIG_DM_RESET=y
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CONFIG_RESET_TI_SCI=y
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CONFIG_SPECIFY_CONSOLE_INDEX=y
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CONFIG_DM_SERIAL=y
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CONFIG_SOC_DEVICE=y
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CONFIG_SOC_DEVICE_TI_K3=y
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CONFIG_SOC_TI=y
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CONFIG_TIMER=y
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CONFIG_SPL_TIMER=y
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CONFIG_OMAP_TIMER=y
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CONFIG_LIB_RATIONAL=y
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CONFIG_SPL_LIB_RATIONAL=y
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68
include/configs/am62ax_evm.h
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68
include/configs/am62ax_evm.h
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Configuration header file for K3 AM62Ax SoC family
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*
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* Copyright (C) 2022 Texas Instruments Incorporated - https://www.ti.com/
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*/
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#ifndef __CONFIG_AM62AX_EVM_H
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#define __CONFIG_AM62AX_EVM_H
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#include <linux/sizes.h>
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#include <config_distro_bootcmd.h>
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#include <environment/ti/mmc.h>
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#include <environment/ti/k3_dfu.h>
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/* DDR Configuration */
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#define CFG_SYS_SDRAM_BASE1 0x880000000
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#define PARTS_DEFAULT \
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/* Linux partitions */ \
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"name=rootfs,start=0,size=-,uuid=${uuid_gpt_rootfs}\0" \
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/* U-Boot general configuration */
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#define EXTRA_ENV_AM62A7_BOARD_SETTINGS \
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"default_device_tree=" CONFIG_DEFAULT_DEVICE_TREE ".dtb\0" \
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"findfdt=" \
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"setenv name_fdt ${default_device_tree};" \
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"setenv fdtfile ${name_fdt}\0" \
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"name_kern=Image\0" \
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"console=ttyS2,115200n8\0" \
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"args_all=setenv optargs earlycon=ns16550a,mmio32,0x02800000 " \
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"${mtdparts}\0" \
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"run_kern=booti ${loadaddr} ${rd_spec} ${fdtaddr}\0"
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/* U-Boot MMC-specific configuration */
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#define EXTRA_ENV_AM62A7_BOARD_SETTINGS_MMC \
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"boot=mmc\0" \
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"mmcdev=1\0" \
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"bootpart=1:2\0" \
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"bootdir=/boot\0" \
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"rd_spec=-\0" \
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"init_mmc=run args_all args_mmc\0" \
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"get_fdt_mmc=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${name_fdt}\0" \
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"get_overlay_mmc=" \
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"fdt address ${fdtaddr};" \
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"fdt resize 0x100000;" \
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"for overlay in $name_overlays;" \
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"do;" \
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"load mmc ${bootpart} ${dtboaddr} ${bootdir}/${overlay} && " \
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"fdt apply ${dtboaddr};" \
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"done;\0" \
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"get_kern_mmc=load mmc ${bootpart} ${loadaddr} " \
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"${bootdir}/${name_kern}\0" \
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"get_fit_mmc=load mmc ${bootpart} ${addr_fit} " \
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"${bootdir}/${name_fit}\0" \
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"partitions=" PARTS_DEFAULT
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/* Incorporate settings into the U-Boot environment */
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#define CONFIG_EXTRA_ENV_SETTINGS \
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DEFAULT_LINUX_BOOT_ENV \
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DEFAULT_MMC_TI_ARGS \
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EXTRA_ENV_AM62A7_BOARD_SETTINGS \
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EXTRA_ENV_AM62A7_BOARD_SETTINGS_MMC \
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/* Now for the remaining common defines */
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#include <configs/ti_armv7_common.h>
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#endif /* __CONFIG_AM62A7_EVM_H */
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