ARM: mxs: Add support for the Armadeus Systems APF28Dev docking board

Commit Message

Gwenhael Goavec-Merou Oct. 31, 2012, 5:39 p.m. UTC

The APF28Dev is a docking board for an APF28 SOM

Signed-off-by: Gwenhael Goavec-Merou <[e-mail]>
Signed-off-by: Julien Boibessot <[e-mail]>
---
 arch/arm/boot/dts/Makefile           |    1 +
 arch/arm/boot/dts/imx28-apf28dev.dts |   92 ++++++++++++++++++++++++++++++++++
 2 files changed, 93 insertions(+), 0 deletions(-)
 create mode 100644 arch/arm/boot/dts/imx28-apf28dev.dts

Comments

Shawn Guo Nov. 1, 2012, 1:32 a.m. UTC | #1

On Wed, Oct 31, 2012 at 06:39:26PM +0100, Gwenhael Goavec-Merou wrote:
> The APF28Dev is a docking board for an APF28 SOM
> 
> Signed-off-by: Gwenhael Goavec-Merou <[e-mail]>
> Signed-off-by: Julien Boibessot <[e-mail]>

Applied, thanks.

Patch

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 9bca96f..b451a79 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -55,6 +55,7 @@  dtb-$(CONFIG_ARCH_MXS) += imx23-evk.dtb \
 	imx23-olinuxino.dtb \
 	imx23-stmp378x_devb.dtb \
 	imx28-apf28.dtb \
+	imx28-apf28dev.dtb \
 	imx28-apx4devkit.dtb \
 	imx28-cfa10036.dtb \
 	imx28-cfa10049.dtb \
diff --git a/arch/arm/boot/dts/imx28-apf28dev.dts b/arch/arm/boot/dts/imx28-apf28dev.dts
new file mode 100644
index 0000000..dde09d4
--- /dev/null
+++ b/arch/arm/boot/dts/imx28-apf28dev.dts
@@ -0,0 +1,92 @@ 
+/*
+ * Copyright 2012 Armadeus Systems - <[e-mail]>
+ *
+ * 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
+ */
+
+/* APF28Dev is a docking board for the APF28 SOM */
+/include/ "imx28-apf28.dts"
+
+/ {
+	model = "Armadeus Systems APF28Dev docking/development board";
+	compatible = "armadeus,imx28-apf28dev", "armadeus,imx28-apf28", "fsl,imx28";
+
+	apb@80000000 {
+		apbh@80000000 {
+			ssp0: ssp@80010000 {
+				compatible = "fsl,imx28-mmc";
+				pinctrl-names = "default";
+				pinctrl-0 = <&mmc0_4bit_pins_a
+					&mmc0_cd_cfg &mmc0_sck_cfg>;
+				bus-width = <4>;
+				status = "okay";
+			};
+		};
+
+		apbx@80040000 {
+			lradc@80050000 {
+				status = "okay";
+			};
+
+			pwm: pwm@80064000 {
+				pinctrl-names = "default";
+				pinctrl-0 = <&pwm3_pins_a &pwm4_pins_a>;
+				status = "okay";
+			};
+
+			usbphy0: usbphy@8007c000 {
+				status = "okay";
+			};
+
+			usbphy1: usbphy@8007e000 {
+				status = "okay";
+			};
+		};
+	};
+
+	ahb@80080000 {
+		usb0: usb@80080000 {
+			vbus-supply = <&reg_usb0_vbus>;
+			status = "okay";
+		};
+
+		usb1: usb@80090000 {
+			status = "okay";
+		};
+
+		mac1: ethernet@800f4000 {
+			phy-mode = "rmii";
+			pinctrl-names = "default";
+			pinctrl-0 = <&mac1_pins_a>;
+			phy-reset-gpios = <&gpio0 23 0>;
+			status = "okay";
+		};
+	};
+
+	regulators {
+		compatible = "simple-bus";
+
+		reg_usb0_vbus: usb0_vbus {
+			compatible = "regulator-fixed";
+			regulator-name = "usb0_vbus";
+			regulator-min-microvolt = <5000000>;
+			regulator-max-microvolt = <5000000>;
+			gpio = <&gpio1 23 1>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		user {
+			label = "Heartbeat";
+			gpios = <&gpio0 21 0>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};