From e910b45c9d6413c057fc0aaf8616683446bdda7d Mon Sep 17 00:00:00 2001
From: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Date: Fri, 8 Mar 2013 08:41:38 +0100
Subject: [PATCH] ARM: imx: Add support for the Armadeus Systems APF51Dev
docking board
The APF51Dev is a docking board for an APF51 SOM
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
---
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/imx51-apf51dev.dts | 75 ++++++++++++++++++++++++++++
2 files changed, 76 insertions(+)
create mode 100644 arch/arm/boot/dts/imx51-apf51dev.dts
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 9c6255884cbb..3b9d64632d71 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -90,6 +90,7 @@ dtb-$(CONFIG_ARCH_MXC) += \
imx27-pdk.dtb \
imx31-bug.dtb \
imx51-apf51.dtb \
+ imx51-apf51dev.dtb \
imx51-babbage.dtb \
imx53-ard.dtb \
imx53-evk.dtb \
diff --git a/arch/arm/boot/dts/imx51-apf51dev.dts b/arch/arm/boot/dts/imx51-apf51dev.dts
new file mode 100644
index 000000000000..c05ccd1fb313
--- /dev/null
+++ b/arch/arm/boot/dts/imx51-apf51dev.dts
@@ -0,0 +1,75 @@
+/*
+ * Copyright 2013 Armadeus Systems - <support@armadeus.com>
+ *
+ * The code contained herein is licensed under the GNU General Public
+ * License. You may obtain a copy of the GNU General Public License
+ * Version 2 or later at the following locations:
+ *
+ * http://www.opensource.org/licenses/gpl-license.html
+ * http://www.gnu.org/copyleft/gpl.html
+ */
+
+/* APF51Dev is a docking board for the APF51 SOM */
+#include "imx51-apf51.dts"
+
+/ {
+ model = "Armadeus Systems APF51Dev docking/development board";
+ compatible = "armadeus,imx51-apf51dev", "armadeus,imx51-apf51", "fsl,imx51";
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ user-key {
+ label = "user";
+ gpios = <&gpio1 3 0>;
+ linux,code = <256>; /* BTN_0 */
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ user {
+ label = "Heartbeat";
+ gpios = <&gpio1 2 0>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1_1>;
+ cd-gpios = <&gpio2 29 0>;
+ bus-width = <4>;
+ status = "okay";
+};
+
+&esdhc2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc2_1>;
+ bus-width = <4>;
+ non-removable;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_hog>;
+
+ hog {
+ pinctrl_hog: hoggrp {
+ fsl,pins = <
+ MX51_PAD_EIM_EB2__GPIO2_22 0x0C5
+ MX51_PAD_EIM_EB3__GPIO2_23 0x0C5
+ MX51_PAD_EIM_CS4__GPIO2_29 0x100
+ MX51_PAD_NANDF_D13__GPIO3_27 0x0C5
+ MX51_PAD_NANDF_D12__GPIO3_28 0x0C5
+ MX51_PAD_CSPI1_SS0__GPIO4_24 0x0C5
+ MX51_PAD_CSPI1_SS1__GPIO4_25 0x0C5
+ MX51_PAD_GPIO1_2__GPIO1_2 0x0C5
+ MX51_PAD_GPIO1_3__GPIO1_3 0x0C5
+ >;
+ };
+ };
+};
--
2.30.9