Re: [PATCH 4/4] rockchip: rk356x-u-boot: Use relaxed u-boot,spl-boot-order

[Kever Yang]

On 2023/7/3 01:34, Jonas Karlman wrote:

BootRom will try to load TPL+SPL from media in the following order:
- SPI NOR Flash
- SPI NAND Flash
- NAND Flash
- eMMC
- SDMMC

SPL will try to load FIT from media in the order defined in the device
tree u-boot,spl-boot-order property.

Change the default order to load FIT from to:
- same media as TPL+SPL
- SDMMC
- eMMC

Boards with strict load order requirements should override the
u-boot,spl-boot-order property in the board specific u-boot.dtsi.

Fixes: 42f67fb51cb4 ("rockchip: rk3568: Fix boot device detection")
Signed-off-by: Jonas Karlman <jo...@kwiboo.se>

Reviewed-by: Kever Yang <kever.y...@rock-chips.com>

Thanks,
- Kever

---
  arch/arm/dts/rk356x-u-boot.dtsi | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk356x-u-boot.dtsi b/arch/arm/dts/rk356x-u-boot.dtsi
index 89c0d830b632..5644f78ec774 100644
--- a/arch/arm/dts/rk356x-u-boot.dtsi
+++ b/arch/arm/dts/rk356x-u-boot.dtsi
@@ -12,7 +12,7 @@
        };

chosen {

-               u-boot,spl-boot-order = "same-as-spl", &sdhci, &sdmmc0;
+               u-boot,spl-boot-order = "same-as-spl", &sdmmc0, &sdhci;
        };

dmc: dmc {