From: Anand Moon Date: Thu, 27 Sep 2018 14:07:35 +0000 (+0000) Subject: ARM: dts: exynos: Update maximum frequency for SD card to 200MHz on Odroid XU3/XU4/HC1 X-Git-Tag: submit/tizen/20190329.020226~109 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6d92b6cece561306a707e40a264b802b51d4264c;p=platform%2Fkernel%2Flinux-exynos.git ARM: dts: exynos: Update maximum frequency for SD card to 200MHz on Odroid XU3/XU4/HC1 Set the SD max-frequency to 200MHz for optimal performance on Odroid XU3/XU4/HC1 family of boards. Signed-off-by: Anand Moon Signed-off-by: Krzysztof Kozlowski [backport of mainline commit c60b3f77f497d2720f7b841e78acfcf24fee071a] Signed-off-by: Marek Szyprowski Change-Id: I46d7d0ba4e8558ca1e9d54754538c9a988180bfb --- diff --git a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi index 8c4d161842e2..0127ebcbdb5a 100644 --- a/arch/arm/boot/dts/exynos5422-odroid-core.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroid-core.dtsi @@ -521,6 +521,7 @@ pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus1 &sd2_bus4>; bus-width = <4>; cap-sd-highspeed; + max-frequency = <200000000>; vmmc-supply = <&ldo19_reg>; vqmmc-supply = <&ldo13_reg>; sd-uhs-sdr50;