On 2023/4/22 09:23, Jonas Karlman wrote:
Update defconfig for rk3568-evb with new defaults.
Remove the SPL_ROCKCHIP_BACK_TO_BROM=y option, SPL is expected to load next stage from a FIT image and then jump to next stage not back to BootRom.
Add CONFIG_SPL_FIT_SIGNATURE=y to let SPL verify an auto generated hash of FIT images. This help indicate if there is an issue loading any of the images to DRAM or SRAM.
Extend SPL_MAX_SIZE to 0x40000, SPL is loaded to 0x0 and TF-A is loaded to 0x40000, use the space in between as SPL_MAX_SIZE.
Add config options to include useful gpio, i2c, pmic and regulator cmd.
Remove the CONFIG_NET_RANDOM_ETHADDR=y option, ethaddr and eth1addr is set based on cpuid read from OTP.
Filter out assigned-clock props with CONFIG_OF_SPL_REMOVE_PROPS, U-Boot proper will read and configure assigned-clock props.
Add config options to enable support for the RK809 PMIC.
Signed-off-by: Jonas Karlman jonas@kwiboo.se
Reviewed-by: Kever Yang kever.yang@rock-chips.com
Thanks, - Kever
configs/evb-rk3568_defconfig | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-)
diff --git a/configs/evb-rk3568_defconfig b/configs/evb-rk3568_defconfig index c929bac509c0..0b4fc52e263d 100644 --- a/configs/evb-rk3568_defconfig +++ b/configs/evb-rk3568_defconfig @@ -10,9 +10,7 @@ CONFIG_HAS_CUSTOM_SYS_INIT_SP_ADDR=y CONFIG_CUSTOM_SYS_INIT_SP_ADDR=0xc00000 CONFIG_DEFAULT_DEVICE_TREE="rk3568-evb" CONFIG_ROCKCHIP_RK3568=y -CONFIG_SPL_ROCKCHIP_BACK_TO_BROM=y CONFIG_SPL_ROCKCHIP_COMMON_BOARD=y -CONFIG_SPL_MMC=y CONFIG_SPL_SERIAL=y CONFIG_SPL_STACK_R_ADDR=0x600000 CONFIG_TARGET_EVB_RK3568=y @@ -23,11 +21,12 @@ CONFIG_SYS_LOAD_ADDR=0xc00800 CONFIG_DEBUG_UART=y CONFIG_FIT=y CONFIG_FIT_VERBOSE=y +CONFIG_SPL_FIT_SIGNATURE=y CONFIG_SPL_LOAD_FIT=y CONFIG_DEFAULT_FDT_FILE="rockchip/rk3568-evb.dtb" # CONFIG_DISPLAY_CPUINFO is not set CONFIG_DISPLAY_BOARDINFO_LATE=y -CONFIG_SPL_MAX_SIZE=0x20000 +CONFIG_SPL_MAX_SIZE=0x40000 CONFIG_SPL_PAD_TO=0x7f8000 CONFIG_SPL_HAS_BSS_LINKER_SECTION=y CONFIG_SPL_BSS_START_ADDR=0x4000000 @@ -36,13 +35,17 @@ CONFIG_SPL_BSS_MAX_SIZE=0x4000 # CONFIG_SPL_SHARES_INIT_SP_ADDR is not set CONFIG_SPL_STACK_R=y CONFIG_SPL_ATF=y +CONFIG_CMD_GPIO=y CONFIG_CMD_GPT=y +CONFIG_CMD_I2C=y CONFIG_CMD_MMC=y # CONFIG_CMD_SETEXPR is not set +CONFIG_CMD_PMIC=y +CONFIG_CMD_REGULATOR=y # CONFIG_SPL_DOS_PARTITION is not set CONFIG_SPL_OF_CONTROL=y CONFIG_OF_LIVE=y -CONFIG_NET_RANDOM_ETHADDR=y +CONFIG_OF_SPL_REMOVE_PROPS="pinctrl-0 pinctrl-names clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y CONFIG_SPL_CLK=y @@ -57,7 +60,9 @@ CONFIG_MMC_SDHCI_SDMA=y CONFIG_MMC_SDHCI_ROCKCHIP=y CONFIG_ETH_DESIGNWARE=y CONFIG_GMAC_ROCKCHIP=y -CONFIG_REGULATOR_PWM=y +CONFIG_DM_PMIC=y +CONFIG_PMIC_RK8XX=y +CONFIG_REGULATOR_RK8XX=y CONFIG_PWM_ROCKCHIP=y CONFIG_SPL_RAM=y CONFIG_BAUDRATE=1500000