Hi Jonas & Trevor,
On Tue, 2024-03-05 at 10:31 +0100, Jonas Karlman wrote:
Hi Trevor,
On 2024-03-05 03:10, Trevor Woerner wrote:
Following the pattern of other Rockchip devices, enable the U-Boot environment to be stored in MMC. This patch specifically assumes the environment will be stored on the SDcard.
This board has SPI flash, so storing env in SPI flash is probably a better default.
I agree with that.
However, preferably the env should be stored/loaded from the same device that TPL/SPL was loaded from.
Do you know if there is some mechanism in U-Boot to do this already ?
It could be useful to enable autodetection on many boards which can boot U- Boot from either SPI flash / eMMC / SD card.
Cheers!
Chris
Regards, Jonas
Signed-off-by: Trevor Woerner twoerner@gmail.com
configs/rock5b-rk3588_defconfig | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/configs/rock5b-rk3588_defconfig b/configs/rock5b- rk3588_defconfig index 0595325e8107..64a242003aa1 100644 --- a/configs/rock5b-rk3588_defconfig +++ b/configs/rock5b-rk3588_defconfig @@ -60,6 +60,8 @@ CONFIG_CMD_REGULATOR=y CONFIG_SPL_OF_CONTROL=y CONFIG_OF_LIVE=y CONFIG_OF_SPL_REMOVE_PROPS="clock-names interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" +CONFIG_ENV_IS_IN_MMC=y +CONFIG_SYS_MMC_ENV_DEV=1 CONFIG_SPL_DM_SEQ_ALIAS=y CONFIG_SPL_REGMAP=y CONFIG_SPL_SYSCON=y