On 2023/7/15 18:19, Pegorer Massimo wrote:

Some ROCK Pi S SKU/models are not equipped with SD-NAND (eMMC), therefore SPL needs access to sdmmc: add it to rk3308-u-boot.dtsi with bootph-all property.

Signed-off-by: Massimo Pegorer massimo.pegorer@vimar.com

Reviewed-by: Kever Yang kever.yang@rock-chips.com

Thanks, - Kever

---

arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi | 2 +- arch/arm/dts/rk3308-u-boot.dtsi | 5 +++++ 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi b/arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi index a27a3adc08..09694b41e5 100644 --- a/arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi +++ b/arch/arm/dts/rk3308-rock-pi-s-u-boot.dtsi @@ -6,7 +6,7 @@

/ { chosen {

• u-boot,spl-boot-order = "same-as-spl", &emmc;
  

• u-boot,spl-boot-order = "same-as-spl", &emmc, &sdmmc;
  

  }; };

diff --git a/arch/arm/dts/rk3308-u-boot.dtsi b/arch/arm/dts/rk3308-u-boot.dtsi index c8451b2475..db2c20a705 100644 --- a/arch/arm/dts/rk3308-u-boot.dtsi +++ b/arch/arm/dts/rk3308-u-boot.dtsi @@ -26,6 +26,11 @@ bootph-all; };

+&sdmmc {

• bootph-all;
• u-boot,spl-fifo-mode;

+};

• &grf { bootph-all; };