From 56dc731174f420f1b368d5b4c34f42c40348e396 Mon Sep 17 00:00:00 2001 From: Anand Moon Date: Thu, 27 Sep 2018 14:07:37 +0000 Subject: [PATCH] ARM: dts: exynos: Update maximum frequency for eMMC to 200MHz on Odroid XU3/XU4 Set the eMMC max-frequency to 200MHz for optimal performance on Odroid XU3/XU4 family of boards. Signed-off-by: Anand Moon Signed-off-by: Krzysztof Kozlowski [backport of mainline commit 4289c86c4cd7a848590e1e2c3e0e3274136b6848] Signed-off-by: Marek Szyprowski Change-Id: Ia7470eccf05871c498d9270d49855c3dc71228f2 --- arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi index 4f684913..f832dd6 100644 --- a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi +++ b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi @@ -403,6 +403,7 @@ cap-mmc-highspeed; mmc-hs200-1_8v; mmc-hs400-1_8v; + max-frequency = <200000000>; vmmc-supply = <&ldo18_reg>; vqmmc-supply = <&ldo3_reg>; }; -- 2.7.4