From 10f34a1341e374f372e3ff82f674e2475b262f9b Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Fri, 18 Jul 2014 16:25:18 +0200
Subject: [PATCH] ARM: dts: vf610-colibri: split device tree for carrier boards

The Colibri VF61 is a module which needs a carrier board to actually
run. Different carrier board have different hardware support, hence
we should reflect this in the device tree files. This patch adds the
Colibri Evaluation Board, which supports almost all peripherals
defined in the Colibri standard.

Also align the compatible naming, file splitting and file naming with
the scheme which was choosen for the Tegra based modules.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
---
 arch/arm/boot/dts/Makefile                    |  2 +-
 arch/arm/boot/dts/vf610-colibri-eval-v3.dts   | 46 +++++++++++++++++++
 .../{vf610-colibri.dts => vf610-colibri.dtsi} | 14 +-----
 3 files changed, 49 insertions(+), 13 deletions(-)
 create mode 100644 arch/arm/boot/dts/vf610-colibri-eval-v3.dts
 rename arch/arm/boot/dts/{vf610-colibri.dts => vf610-colibri.dtsi} (90%)

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index b8c5cd3ddeb9..acb6b42321da 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -240,7 +240,7 @@ dtb-$(CONFIG_ARCH_MXC) += \
 	imx6q-tx6q-1110.dtb \
 	imx6sl-evk.dtb \
 	imx6sx-sdb.dtb \
-	vf610-colibri.dtb \
+	vf610-colibri-eval-v3.dtb \
 	vf610-cosmic.dtb \
 	vf610-twr.dtb
 dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
diff --git a/arch/arm/boot/dts/vf610-colibri-eval-v3.dts b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts
new file mode 100644
index 000000000000..7fb306679341
--- /dev/null
+++ b/arch/arm/boot/dts/vf610-colibri-eval-v3.dts
@@ -0,0 +1,46 @@
+/*
+ * Copyright 2014 Toradex AG
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+/dts-v1/;
+#include "vf610-colibri.dtsi"
+
+/ {
+	model = "Toradex Colibri VF61 on Colibri Evaluation Board";
+	compatible = "toradex,vf610-colibri_vf61-on-eval", "toradex,vf610-colibri_vf61", "fsl,vf610";
+
+	chosen {
+		bootargs = "console=ttyLP0,115200";
+	};
+};
+
+&esdhc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_esdhc1>;
+	bus-width = <4>;
+	status = "okay";
+};
+
+&fec1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec1>;
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
diff --git a/arch/arm/boot/dts/vf610-colibri.dts b/arch/arm/boot/dts/vf610-colibri.dtsi
similarity index 90%
rename from arch/arm/boot/dts/vf610-colibri.dts
rename to arch/arm/boot/dts/vf610-colibri.dtsi
index aecc7dbc65e8..e595c292ed57 100644
--- a/arch/arm/boot/dts/vf610-colibri.dts
+++ b/arch/arm/boot/dts/vf610-colibri.dtsi
@@ -7,16 +7,11 @@
  * (at your option) any later version.
  */
 
-/dts-v1/;
 #include "vf610.dtsi"
 
 / {
 	model = "Toradex Colibri VF61 COM";
-	compatible = "toradex,vf610-colibri", "fsl,vf610";
-
-	chosen {
-		bootargs = "console=ttyLP0,115200";
-	};
+	compatible = "toradex,vf610-colibri_vf61", "fsl,vf610";
 
 	memory {
 		reg = <0x80000000 0x10000000>;
@@ -36,14 +31,12 @@ &esdhc1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_esdhc1>;
 	bus-width = <4>;
-	status = "okay";
 };
 
 &fec1 {
 	phy-mode = "rmii";
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_fec1>;
-	status = "okay";
 };
 
 &L2 {
@@ -54,25 +47,22 @@ &L2 {
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart0>;
-	status = "okay";
 };
 
 &uart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>;
-	status = "okay";
 };
 
 &uart2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart2>;
-	status = "okay";
 };
 
 &iomuxc {
 	vf610-colibri {
 		pinctrl_esdhc1: esdhc1grp {
-			fsl,fsl,pins = <
+			fsl,pins = <
 				VF610_PAD_PTA24__ESDHC1_CLK	0x31ef
 				VF610_PAD_PTA25__ESDHC1_CMD	0x31ef
 				VF610_PAD_PTA26__ESDHC1_DAT0	0x31ef