diff options
| author | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2022-09-15 11:14:26 +0200 |
|---|---|---|
| committer | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2022-10-19 12:13:03 +0200 |
| commit | c6fdf60f02e62f26b682133e78cec70a9cbcddfc (patch) | |
| tree | 783c8d2818e91591f2cafba146800806e37c46e3 | |
| parent | a6949bb1bb465443a5926a2c4bf7afd922f2f311 (diff) | |
FROMLIST: rockchip: puma-rk3399: allow loading environment from SPI-NOR flash
There's a SPI-NOR flash available from which SPL and U-Boot proper can
be booted, it makes sense to also allow this medium to store U-Boot
environment so let's enable it.
The Device Tree advertises a max frequency of 50MHz so let's set the
config option appropriately.
Cc: Quentin Schulz <foss+uboot@0leil.net>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Link: https://lore.kernel.org/r/20220915091432.789294-7-foss+uboot@0leil.net
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
| -rw-r--r-- | configs/puma-rk3399_defconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/configs/puma-rk3399_defconfig b/configs/puma-rk3399_defconfig index 1b0bf8848a..f62cfc9aab 100644 --- a/configs/puma-rk3399_defconfig +++ b/configs/puma-rk3399_defconfig @@ -54,6 +54,8 @@ CONFIG_OF_LIVE=y CONFIG_OF_SPL_REMOVE_PROPS="interrupt-parent assigned-clocks assigned-clock-rates assigned-clock-parents" CONFIG_ENV_OVERWRITE=y CONFIG_ENV_IS_IN_MMC=y +CONFIG_ENV_IS_IN_SPI_FLASH=y +CONFIG_ENV_SPI_MAX_HZ=50000000 CONFIG_SYS_RELOC_GD_ENV_ADDR=y CONFIG_SYS_MMC_ENV_DEV=1 CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG=y |