Re: [PATCH 2/2 V2] board: rockchip: rgxx3: Use sdmmc0 as first device

[Kever Yang]

On 2024/5/21 23:45, Chris Morgan wrote:

From: Chris Morgan 

Some of the rgxx3 devices do not have a way to recover from a poor
flash of a bootloader to eMMC. Set the device to always attempt to boot
from sdmmc0 first which ensures that we can override the boot from
emmc if we have a card present with a valid fit signature. The
expectation is that this will protect from the very unlikely chance
we have a valid FIT signature on the eMMC but the U-Boot stage fails
for some other reason.

Signed-off-by: Chris Morgan 

Reviewed-by: Kever Yang 

Thanks,
- Kever

---
  arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi 
b/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
index 793ed4ae8a..c7e849816a 100644
--- a/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
+++ b/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
@@ -4,7 +4,7 @@
  
  / {

chosen {
-   u-boot,spl-boot-order = "same-as-spl", , 
+   u-boot,spl-boot-order = , 
};
  };
  

[PATCH 2/2 V2] board: rockchip: rgxx3: Use sdmmc0 as first device

[Chris Morgan]

From: Chris Morgan 

Some of the rgxx3 devices do not have a way to recover from a poor
flash of a bootloader to eMMC. Set the device to always attempt to boot
from sdmmc0 first which ensures that we can override the boot from
emmc if we have a card present with a valid fit signature. The
expectation is that this will protect from the very unlikely chance
we have a valid FIT signature on the eMMC but the U-Boot stage fails
for some other reason.

Signed-off-by: Chris Morgan 
---
 arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi 
b/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
index 793ed4ae8a..c7e849816a 100644
--- a/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
+++ b/arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi
@@ -4,7 +4,7 @@
 
 / {
chosen {
-   u-boot,spl-boot-order = "same-as-spl", , 
+   u-boot,spl-boot-order = , 
};
 };
 
-- 
2.34.1