From: Anand Moon <linux.amoon@gmail.com>
Date: Thu, 27 Sep 2018 14:07:37 +0000 (+0000)
Subject: ARM: dts: exynos: Update maximum frequency for eMMC to 200MHz on Odroid XU3/XU4
X-Git-Tag: submit/tizen/20190329.020226~108
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=56dc731174f420f1b368d5b4c34f42c40348e396;p=platform%2Fkernel%2Flinux-exynos.git

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 <linux.amoon@gmail.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
[backport of mainline commit 4289c86c4cd7a848590e1e2c3e0e3274136b6848]
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Change-Id: Ia7470eccf05871c498d9270d49855c3dc71228f2
---

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi b/arch/arm/boot/dts/exynos5422-odroidxu3-common.dtsi
index 4f68491375ed..f832dd615a19 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>;
 };