From 1d7e1d09cac5f01867a5c25009baa4ddd63559ab Mon Sep 17 00:00:00 2001 From: Pegorer Massimo Date: Sat, 15 Jul 2023 10:19:40 +0000 Subject: [PATCH] rockchip: rk3308: add support for sdmmc boot 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 Reviewed-by: Kever Yang --- 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; }; -- 2.39.5