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author | Stefan Bosch <stefan_b@posteo.net> | 2020-07-10 20:07:38 +0300 |
---|---|---|
committer | Tom Rini <trini@konsulko.com> | 2020-07-29 15:43:40 +0300 |
commit | b39cacc268a3feb3b21a0b966e1c293ab5c96a40 (patch) | |
tree | 3391a1973471fbfafec0cec69de75d935358a0ea /configs/s5p4418_nanopi2_defconfig | |
parent | d1611086e0058c0b701cd487fc9735ffcc9c6c4c (diff) | |
download | u-boot-b39cacc268a3feb3b21a0b966e1c293ab5c96a40.tar.xz |
arm: add (default) config for nanopi2 board
Changes in relation to FriendlyARM's U-Boot nanopi2-v2016.01:
- Configuration changed, mainly several "CONFIG_..." moved from
s5p4418_nanopi2.h to s5p4418_nanopi2_defconfig and USB related
configs removed because USB is not supported yet.
- s5p4418_nanopi2.h: "CONFIG_" removed from several s5p4418/nanopi2
specific defines because the appropriate values do not need to be
configurable.
- pinctrl is supported now, therefore "CONFIG_PINCTRL=y" added to
s5p4418_nanopi2_defconfig.
Signed-off-by: Stefan Bosch <stefan_b@posteo.net>
Diffstat (limited to 'configs/s5p4418_nanopi2_defconfig')
-rw-r--r-- | configs/s5p4418_nanopi2_defconfig | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/configs/s5p4418_nanopi2_defconfig b/configs/s5p4418_nanopi2_defconfig new file mode 100644 index 0000000000..c1cd08abf6 --- /dev/null +++ b/configs/s5p4418_nanopi2_defconfig @@ -0,0 +1,147 @@ +CONFIG_ARM=y +CONFIG_ARCH_NEXELL=y +CONFIG_ARCH_S5P4418=y +CONFIG_TARGET_NANOPI2=y +CONFIG_DEFAULT_DEVICE_TREE="s5p4418-nanopi2" +CONFIG_FIT=y + +CONFIG_SYS_MEMTEST_START=0x71000000 +CONFIG_SYS_MEMTEST_END=0xb0000000 + +CONFIG_CMD_MEMTEST=y +# CONFIG_CMD_IMLS is not set +# CONFIG_CMD_FLASH is not set +CONFIG_CMD_I2C=y +# CONFIG_CMD_FPGA is not set +CONFIG_CMD_GPIO=y +# CONFIG_CMD_SETEXPR is not set +# CONFIG_CMD_NET is not set + +# Default is CONFIG_NET=y, in this case: +# Loading Environment from MMC... ## Warning: Unknown environment variable type 'm' +# OK +# CONFIG_CMD_NET=y must be set to avoid this Warning. But then: +# Net: Net Initialization Skipped +# No ethernet found. +# If CONFIG_NET=n is set additionally warning at "make s5p4418_nanopi2_defconfig": +# arch/../configs/s5p4418_nanopi2_defconfig:24:warning: override: reassigning to symbol CMD_NET +# +# --> CONFIG_NET=n set only +CONFIG_NET=n + +# CONFIG_CMD_NFS is not set +CONFIG_CMD_FDISK=y +CONFIG_CMD_EXT4_IMG_WRITE=y +CONFIG_CMD_SD_RECOVERY=y +CONFIG_CMD_PMIC=y +CONFIG_CMD_REGULATOR=y + +CONFIG_PINCTRL=y +CONFIG_DM_GPIO=y +CONFIG_DM_I2C=y +CONFIG_SYS_I2C_NEXELL=y +CONFIG_DM_PMIC=y +CONFIG_DM_PMIC_AXP228=y +CONFIG_DM_REGULATOR=y +CONFIG_DM_REGULATOR_AXP228=y +CONFIG_DM_PWM=n + +CONFIG_DISPLAY=y +CONFIG_DM_VIDEO=y +CONFIG_SYS_CONSOLE_BG_COL=0xff +CONFIG_SYS_CONSOLE_FG_COL=0x00 +CONFIG_VIDEO_NX=y +CONFIG_VIDEO_NX_RGB=y +CONFIG_VIDEO_NX_LVDS=y +CONFIG_VIDEO_NX_HDMI=y +CONFIG_CMD_BMP=y + +## LCD backlight control +CONFIG_S5P4418_ONEWIRE=y +CONFIG_PWM_NX is not set + +CONFIG_REGEX=y +CONFIG_ERRNO_STR=y + +CONFIG_SYS_TEXT_BASE=0x74C00000 +CONFIG_NR_DRAM_BANKS=1 +CONFIG_SYS_CACHELINE_SIZE=64 + +## System initialize options (board_init_f) +# board_init_f->init_sequence, call board_early_init_f +CONFIG_BOARD_LATE_INIT=y +# board_init_f->init_sequence, call print_cpuinfo +CONFIG_DISPLAY_CPUINFO=y +# board_init_f->init_sequence, call show_board_info +CONFIG_DISPLAY_BOARDINFO=y +# board_init_f, CONFIG_SYS_ICACHE_OFF +CONFIG_SYS_DCACHE_OFF=y +# board_init_r, call arch_misc_init +CONFIG_ARCH_MISC_INIT=y + +CONFIG_BOOTDELAY=1 +CONFIG_ZERO_BOOTDELAY_CHECK=y + +## U-Boot Environments +## refer to common/env_common.c + +# CONFIG_ENV_IS_IN_MMC must be set here and not in s5p4418_nanopi2.h +# otherwise CONFIG_ENV_IS_NOWHERE is set by env/Kconfig and environment +# (bootargs) are not loaded +CONFIG_ENV_IS_IN_MMC=y +CONFIG_ENV_OFFSET=0x2E0200 +CONFIG_ENV_SIZE=0x4000 +CONFIG_CMD_SAVEENV=y + +## Etc Command definition +# image info +CONFIG_CMD_IMI=y +# add command line history +CONFIG_CMDLINE_EDITING=y +CONFIG_CMDLINE_TAG=y +CONFIG_INITRD_TAG=y +CONFIG_SUPPORT_RAW_INITRD=y +CONFIG_REVISION_TAG=y +CONFIG_CMD_BOOTZ=y + +## serial console configuration +CONFIG_CONS_INDEX=0 +CONFIG_BAUDRATE=115200 + +## SD/MMC +CONFIG_BOUNCE_BUFFER=y +CONFIG_GENERIC_MMC=y +CONFIG_MMC=y +CONFIG_MMC_DW=y +CONFIG_NEXELL_DWMMC=y +CONFIG_CMD_MMC=y +CONFIG_DM_MMC=y + +CONFIG_DOS_PARTITION=y +CONFIG_CMD_FAT=y +CONFIG_FS_FAT=y +CONFIG_FAT_WRITE=y + +CONFIG_CMD_EXT4=y +CONFIG_CMD_EXT4_WRITE=y +CONFIG_FS_EXT4=y +CONFIG_EXT4_WRITE=y + +## OF_CONTROL +CONFIG_FIT_BEST_MATCH=y +CONFIG_OF_LIBFDT=y +CONFIG_OF_BOARD_SETUP=y + +## BOOTCOMMAND +CONFIG_ROOT_DEV=1 +CONFIG_BOOT_PART=1 +CONFIG_ROOT_PART=2 + +# necessary for if-cmd +CONFIG_HUSH_PARSER=y + +# set to 'n' to save memory +CONFIG_SYS_LONGHELP=y + +# For debugging (trace) of MMC-CMDs +CONFIG_MMC_TRACE=n |