From b564aa27405f79271dfbe35b7ec5041ea46bf1d1 Mon Sep 17 00:00:00 2001 From: Jonas Karlman Date: Tue, 18 Apr 2023 16:46:41 +0000 Subject: [PATCH] rockchip: rk3588-rock-5b: Include eMMC node in SPL dtb Add sdhci node to SPL and u-boot,spl-boot-order. Also add more supported mmc modes and pinctrl. Signed-off-by: Jonas Karlman Reviewed-by: Kever Yang --- arch/arm/dts/rk3588-rock-5b-u-boot.dtsi | 12 ++++++++++-- arch/arm/dts/rk3588s-u-boot.dtsi | 4 ++++ 2 files changed, 14 insertions(+), 2 deletions(-) diff --git a/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi b/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi index 4c6f031..85075bf 100644 --- a/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi +++ b/arch/arm/dts/rk3588-rock-5b-u-boot.dtsi @@ -7,11 +7,11 @@ / { aliases { - mmc0 = &sdmmc; + mmc1 = &sdmmc; }; chosen { - u-boot,spl-boot-order = "same-as-spl", &sdmmc; + u-boot,spl-boot-order = "same-as-spl", &sdmmc, &sdhci; }; }; @@ -19,3 +19,11 @@ bus-width = <4>; status = "okay"; }; + +&sdhci { + cap-mmc-highspeed; + mmc-ddr-1_8v; + mmc-hs200-1_8v; + pinctrl-names = "default"; + pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_data_strobe &emmc_rstnout>; +}; diff --git a/arch/arm/dts/rk3588s-u-boot.dtsi b/arch/arm/dts/rk3588s-u-boot.dtsi index 76a8ffe..5201ba2 100644 --- a/arch/arm/dts/rk3588s-u-boot.dtsi +++ b/arch/arm/dts/rk3588s-u-boot.dtsi @@ -65,6 +65,10 @@ u-boot,spl-fifo-mode; }; +&sdhci { + bootph-pre-ram; +}; + &uart2 { clock-frequency = <24000000>; bootph-pre-ram; -- 2.7.4