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authorGwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>2013-03-08 08:41:38 +0100
committerShawn Guo <shawn.guo@linaro.org>2013-04-09 22:52:51 +0800
commite910b45c9d6413c057fc0aaf8616683446bdda7d (patch)
treeb2303f957cbb5d17543a77eaf954962a3e050e62 /arch/arm/boot/dts/imx51-apf51dev.dts
parent624dbacace12a080416bd107a95a094f3cefe117 (diff)
downloadlinux-linaro-stable-e910b45c9d6413c057fc0aaf8616683446bdda7d.tar.gz
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>
Diffstat (limited to 'arch/arm/boot/dts/imx51-apf51dev.dts')
-rw-r--r--arch/arm/boot/dts/imx51-apf51dev.dts75
1 files changed, 75 insertions, 0 deletions
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
+ >;
+ };
+ };
+};