From: Dan Johansen Date: Sat, 28 Jan 2023 11:24:32 +0000 (+0100) Subject: arm64: dts: rockchip: set sdmmc0 speed to sd-uhs-sdr50 on rock-3a X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=65473ade50628fd4c798482eaca07d499aae3841;p=users%2Fjedix%2Flinux-maple.git arm64: dts: rockchip: set sdmmc0 speed to sd-uhs-sdr50 on rock-3a [ Upstream commit bc121b707e816616567683e51fd9194c2309977a ] As other rk336x based devices, the Rock 3 Model A has issues with high speed SD cards, so lower the speed to 50 instead of 104 in the same manor has the Quartz64 Model B has. Fixes: 22a442e6586c ("arm64: dts: rockchip: add basic dts for the radxa rock3 model a") Signed-off-by: Dan Johansen Link: https://lore.kernel.org/r/20230128112432.132302-1-strit@manjaro.org Signed-off-by: Heiko Stuebner Signed-off-by: Sasha Levin --- diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts index 539ef8cc7792..44313a18e484 100644 --- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts +++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts @@ -642,7 +642,7 @@ disable-wp; pinctrl-names = "default"; pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>; - sd-uhs-sdr104; + sd-uhs-sdr50; vmmc-supply = <&vcc3v3_sd>; vqmmc-supply = <&vccio_sd>; status = "okay";