From de3b251870780c8ed6406e15f3fcaf92a9e3c498 Mon Sep 17 00:00:00 2001
From: Joonyoung Shim <jy0922.shim@samsung.com>
Date: Thu, 15 Jan 2015 11:45:58 +0900
Subject: [PATCH] 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>
---
arch/arm/dts/exynos5422-odroidxu3.dts | 5 +++++
1 file changed, 5 insertions(+)
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>;
+ };
};
--
2.39.5