From: Joonyoung Shim <jy0922.shim@samsung.com>
Date: Thu, 15 Jan 2015 02:45:58 +0000 (+0900)
Subject: Odroid-XU3: Add eMMC-reset node on DT
X-Git-Tag: v2015.04-rc2~26^2~9
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=de3b251870780c8ed6406e15f3fcaf92a9e3c498;p=u-boot

Odroid-XU3: Add eMMC-reset node on DT

This needs for special handling of nRESET_OUT line(GPD1-0 gpio) for eMMC
memory to perform complete reboot on Odroid XU3 board.

Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
---

diff --git a/arch/arm/dts/exynos5422-odroidxu3.dts b/arch/arm/dts/exynos5422-odroidxu3.dts
index 8f4663733c..d0a8621fda 100644
--- a/arch/arm/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/dts/exynos5422-odroidxu3.dts
@@ -46,4 +46,9 @@
 	mmc@12220000 {
 		fifoth_val = <0x201f0020>;
 	};
+
+	emmc-reset {
+		compatible = "samsung,emmc-reset";
+		reset-gpio = <&gpd1 0 0>;
+	};
 };