Re: [PATCH 9/9] [RFT] meson: Add Khadas VIM1S support

On 8/27/26 11:40 AM, Neil Armstrong wrote:
> On 8/17/26 19:15, Sean Anderson wrote:
>> This adds basic support for the Khadas VIM1S [1]. I built this config on
>> a custom board, and I don't even own a vim1s. Please test!
>>
>> [1] https://www.khadas.com/vim1s
>>
>> Signed-off-by: Sean Anderson <[email protected]>
>> ---
>>
>>   board/amlogic/q200/MAINTAINERS |  1 +
>>   configs/khadas-vim1s_defconfig | 80 ++++++++++++++++++++++++++++++++++
>>   2 files changed, 81 insertions(+)
>>   create mode 100644 configs/khadas-vim1s_defconfig
>>
>> diff --git a/board/amlogic/q200/MAINTAINERS b/board/amlogic/q200/MAINTAINERS
>> index aece8d5e05c..5281e06f3cc 100644
>> --- a/board/amlogic/q200/MAINTAINERS
>> +++ b/board/amlogic/q200/MAINTAINERS
>> @@ -5,6 +5,7 @@ L:    [email protected]
>>   F:    board/amlogic/q200/
>>   F:    include/configs/q200.h
>>   F:    configs/beelink-gt1-ultimate_defconfig
>> +F:    configs/khadas-vim1s_defconfig
>>   F:    configs/khadas-vim2_defconfig
>>   F:    configs/libretech-s905d-pc_defconfig
>>   F:    configs/libretech-s912-pc_defconfig
>> diff --git a/configs/khadas-vim1s_defconfig b/configs/khadas-vim1s_defconfig
>> new file mode 100644
>> index 00000000000..143425cd2ca
>> --- /dev/null
>> +++ b/configs/khadas-vim1s_defconfig
>> @@ -0,0 +1,80 @@
>> +CONFIG_ARM=y
>> +CONFIG_SYS_BOARD="q200"
>> +CONFIG_ARCH_MESON=y
>> +CONFIG_TEXT_BASE=0x0
>> +CONFIG_SYS_MALLOC_LEN=0x8000000
>> +CONFIG_NR_DRAM_BANKS=1
>> +CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y
>> +CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0x00200000
>> +CONFIG_ENV_SIZE=0x10000
>> +CONFIG_DM_GPIO=y
>> +CONFIG_DEFAULT_DEVICE_TREE="amlogic/meson-s4-s905y4-khadas-vim1s"
>> +CONFIG_OF_LIBFDT_OVERLAY=y
>> +CONFIG_DM_RESET=y
>> +CONFIG_MESON_S4=y
>> +CONFIG_SYS_LOAD_ADDR=0x1000000
>> +CONFIG_IDENT_STRING=" vim1s"
>> +# CONFIG_PSCI_RESET is not set
>> +CONFIG_ENV_VARS_UBOOT_CONFIG=y
>> +CONFIG_REMAKE_ELF=y
>> +CONFIG_FIT=y
>> +CONFIG_FIT_SIGNATURE=y
>> +CONFIG_FIT_VERBOSE=y
>> +# CONFIG_BOOTSTD is not set
>> +CONFIG_LEGACY_IMAGE_FORMAT=y
>> +CONFIG_SUPPORT_RAW_INITRD=y
>> +# CONFIG_DISTRO_DEFAULTS is not set
>> +CONFIG_OF_BOARD_SETUP=y
>> +CONFIG_USE_BOOTARGS=y
>> +CONFIG_BOOTARGS="root=/dev/mmcblk1p2 ro rootwait"
>> +CONFIG_USE_BOOTCOMMAND=y
>> +CONFIG_BOOTCOMMAND="load mmc 1:1 $loadaddr linux.itb && bootm"
> 
> Why not leave the default boot command ?

This is just what I used for testing. I can remove it for v2.

>> +# CONFIG_DISPLAY_CPUINFO is not set
>> +CONFIG_MISC_INIT_R=y
>> +CONFIG_HUSH_PARSER=y
>> +CONFIG_SYS_MAXARGS=32
>> +# CONFIG_CMD_BDI is not set
>> +CONFIG_CMD_CLK=y
>> +CONFIG_CMD_GPIO=y
>> +CONFIG_CMD_GPT=y
>> +CONFIG_CMD_I2C=y
>> +# CONFIG_CMD_LOADS is not set
>> +CONFIG_CMD_MMC=y
>> +CONFIG_CMD_PART=y
>> +CONFIG_CMD_WDT=y
>> +# CONFIG_CMD_SETEXPR is not set
>> +CONFIG_CMD_DHCP=y
>> +CONFIG_CMD_MII=y
>> +CONFIG_CMD_PING=y
>> +CONFIG_CMD_PXE=y
>> +# CONFIG_CMD_DATE is not set
>> +CONFIG_CMD_RTC=y
>> +CONFIG_CMD_SYSBOOT=y
>> +CONFIG_CMD_EXT2=y
>> +CONFIG_CMD_EXT4=y
>> +CONFIG_CMD_FAT=y
>> +CONFIG_CMD_FS_GENERIC=y
>> +CONFIG_ISO_PARTITION=y
>> +CONFIG_OF_CONTROL=y
>> +CONFIG_OF_UPSTREAM=y
>> +CONFIG_DM_I2C=y
>> +CONFIG_I2C_SET_DEFAULT_BUS_NUM=y
>> +CONFIG_SYS_I2C_MESON=y
>> +# CONFIG_INPUT is not set
>> +CONFIG_MMC_MESON_GX=y
>> +CONFIG_DM_MDIO=y
>> +CONFIG_DM_MDIO_MUX=y
>> +CONFIG_DM_ETH_PHY=y
>> +CONFIG_ETH_DESIGNWARE_MESON8B=y
>> +CONFIG_MDIO_MUX_MESON_G12A=y
>> +CONFIG_PHY_MESON_GXL=y
>> +CONFIG_PINCTRL=y
>> +CONFIG_PINCTRL_MESON_S4=y
>> +CONFIG_DM_RTC=y
>> +CONFIG_RTC_DS1337=y
>> +CONFIG_RTC_DS1337_NOOSC=y
>> +CONFIG_BAUDRATE=888888
>> +CONFIG_MESON_SERIAL=y
>> +CONFIG_WDT=y
>> +CONFIG_WDT_MESON_GXBB=y
>> +# CONFIG_TOOLS_MKEFICAPSULE is not set
>