From c8149df0f3bad21c27fb6289e5408e8c7ff9c817 Mon Sep 17 00:00:00 2001
From: Yuvaraj Kumar C D <yuvaraj.cd@gmail.com>
Date: Mon, 21 Oct 2013 05:48:16 +0900
Subject: [PATCH] ARM: dts: rename mmc dts node for exynos5 series

This patch rename's the device tree mmc node's from "dwmmc" to "mmc".
According to ePAPR chapter 2.2.2 generic node name recommendation,
it has been opted change from dwmmc to mmc.Also this patch remove the
instance index from the node name.

Signed-off-by: Yuvaraj Kumar C D <yuvaraj.cd@samsung.com>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---
 arch/arm/boot/dts/cros5250-common.dtsi    |  8 ++++----
 arch/arm/boot/dts/exynos5250-arndale.dts  |  4 ++--
 arch/arm/boot/dts/exynos5250-smdk5250.dts |  4 ++--
 arch/arm/boot/dts/exynos5250-snow.dts     |  2 +-
 arch/arm/boot/dts/exynos5250.dtsi         | 16 ++++++++--------
 5 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/arch/arm/boot/dts/cros5250-common.dtsi b/arch/arm/boot/dts/cros5250-common.dtsi
index a18833dded55..03cb897465b5 100644
--- a/arch/arm/boot/dts/cros5250-common.dtsi
+++ b/arch/arm/boot/dts/cros5250-common.dtsi
@@ -229,7 +229,7 @@
 		};
 	};
 
-	dwmmc0@12200000 {
+	mmc@12200000 {
 		num-slots = <1>;
 		supports-highspeed;
 		broken-cd;
@@ -246,11 +246,11 @@
 		};
 	};
 
-	dwmmc1@12210000 {
+	mmc@12210000 {
 		status = "disabled";
 	};
 
-	dwmmc2@12220000 {
+	mmc@12220000 {
 		num-slots = <1>;
 		supports-highspeed;
 		card-detect-delay = <200>;
@@ -267,7 +267,7 @@
 		};
 	};
 
-	dwmmc3@12230000 {
+	mmc@12230000 {
 		num-slots = <1>;
 		supports-highspeed;
 		broken-cd;
diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index 169a13a3f85a..b77a37ec81c2 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -384,7 +384,7 @@
 		status = "disabled";
 	};
 
-	dwmmc_0: dwmmc0@12200000 {
+	mmc_0: mmc@12200000 {
 		status = "okay";
 		num-slots = <1>;
 		supports-highspeed;
@@ -403,7 +403,7 @@
 		};
 	};
 
-	dwmmc_2: dwmmc2@12220000 {
+	mmc_2: mmc@12220000 {
 		status = "okay";
 		num-slots = <1>;
 		supports-highspeed;
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index ae1562f98a25..13746dfb20aa 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -140,7 +140,7 @@
 		};
 	};
 
-	dwmmc0@12200000 {
+	mmc@12200000 {
 		status = "okay";
 		num-slots = <1>;
 		supports-highspeed;
@@ -158,7 +158,7 @@
 		};
 	};
 
-	dwmmc2@12220000 {
+	mmc@12220000 {
 		status = "okay";
 		num-slots = <1>;
 		supports-highspeed;
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts
index fd711e245e8d..a9395c426db4 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -175,7 +175,7 @@
 	 * On Snow we've got SIP WiFi and so can keep drive strengths low to
 	 * reduce EMI.
 	 */
-	dwmmc3@12230000 {
+	mmc@12230000 {
 		slot@0 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>;
diff --git a/arch/arm/boot/dts/exynos5250.dtsi b/arch/arm/boot/dts/exynos5250.dtsi
index 0f8c0bd5ac55..b98ffc3a5fe2 100644
--- a/arch/arm/boot/dts/exynos5250.dtsi
+++ b/arch/arm/boot/dts/exynos5250.dtsi
@@ -33,10 +33,10 @@
 		gsc1 = &gsc_1;
 		gsc2 = &gsc_2;
 		gsc3 = &gsc_3;
-		mshc0 = &dwmmc_0;
-		mshc1 = &dwmmc_1;
-		mshc2 = &dwmmc_2;
-		mshc3 = &dwmmc_3;
+		mshc0 = &mmc_0;
+		mshc1 = &mmc_1;
+		mshc2 = &mmc_2;
+		mshc3 = &mmc_3;
 		i2c0 = &i2c_0;
 		i2c1 = &i2c_1;
 		i2c2 = &i2c_2;
@@ -392,7 +392,7 @@
 		pinctrl-0 = <&spi2_bus>;
 	};
 
-	dwmmc_0: dwmmc0@12200000 {
+	mmc_0: mmc@12200000 {
 		compatible = "samsung,exynos5250-dw-mshc";
 		interrupts = <0 75 0>;
 		#address-cells = <1>;
@@ -404,7 +404,7 @@
 		status = "disabled";
 	};
 
-	dwmmc_1: dwmmc1@12210000 {
+	mmc_1: mmc@12210000 {
 		compatible = "samsung,exynos5250-dw-mshc";
 		interrupts = <0 76 0>;
 		#address-cells = <1>;
@@ -416,7 +416,7 @@
 		status = "disabled";
 	};
 
-	dwmmc_2: dwmmc2@12220000 {
+	mmc_2: mmc@12220000 {
 		compatible = "samsung,exynos5250-dw-mshc";
 		interrupts = <0 77 0>;
 		#address-cells = <1>;
@@ -428,7 +428,7 @@
 		status = "disabled";
 	};
 
-	dwmmc_3: dwmmc3@12230000 {
+	mmc_3: mmc@12230000 {
 		compatible = "samsung,exynos5250-dw-mshc";
 		reg = <0x12230000 0x1000>;
 		interrupts = <0 78 0>;