Add devicetree source files as of Linux-3.15-rc2

This adds the Linux dts files to barebox. The dts files are
generated from Ian Campbells device-tree-rebasing.git:

git://xenbits.xen.org/people/ianc/device-tree-rebasing.git

The dts are found in dts/ in the barebox repository and
will be updated from upstream regularly, probably for each upstream
-rc.

To keep the synchronization with upstream easy no changes to
the original files are allowed under dts/. Instead changes to
upstream dts files will be done using overlays in arch/$ARCH/dts/.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 117 insertions, 0 deletions

diff --git a/dts/src/arm/moxart-uc7112lx.dts b/dts/src/arm/moxart-uc7112lx.dts
new file mode 100644
index 0000000000..10d088df0c
--- /dev/null
+++ b/dts/src/arm/moxart-uc7112lx.dts
@@ -0,0 +1,117 @@
+/* moxart-uc7112lx.dts - Device Tree file for MOXA UC-7112-LX
+ *
+ * Copyright (C) 2013 Jonas Jensen <jonas.jensen@gmail.com>
+ *
+ * Licensed under GPLv2 or later.
+ */
+
+/dts-v1/;
+/include/ "moxart.dtsi"
+
+/ {
+	model = "MOXA UC-7112-LX";
+	compatible = "moxa,moxart-uc-7112-lx", "moxa,moxart";
+
+	memory {
+		device_type = "memory";
+		reg = <0x0 0x2000000>;
+	};
+
+	clocks {
+		ref12: ref12M {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <12000000>;
+		};
+	};
+
+	flash@80000000,0 {
+		compatible = "numonyx,js28f128", "cfi-flash";
+		reg = <0x80000000 0x1000000>;
+		bank-width = <2>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		partition@0 {
+			label = "bootloader";
+			reg = <0x0 0x40000>;
+		};
+		partition@40000 {
+			label = "linux kernel";
+			reg = <0x40000 0x1C0000>;
+		};
+		partition@200000 {
+			label = "root filesystem";
+			reg = <0x200000 0x800000>;
+		};
+		partition@a00000 {
+			label = "user filesystem";
+			reg = <0xa00000 0x600000>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		user-led {
+			label = "ready-led";
+			gpios = <&gpio 27 0x1>;
+			default-state = "on";
+			linux,default-trigger = "default-on";
+		};
+	};
+
+	gpio_keys_polled {
+		compatible = "gpio-keys-polled";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		poll-interval = <500>;
+		button@25 {
+			label = "GPIO Reset";
+			linux,code = <116>;
+			gpios = <&gpio 25 1>;
+		};
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p1 rw rootwait";
+	};
+};
+
+&clk_pll {
+	clocks = <&ref12>;
+};
+
+&sdhci {
+	status = "okay";
+};
+
+&mdio0 {
+	status = "okay";
+
+	ethphy0: ethernet-phy@1 {
+		device_type = "ethernet-phy";
+		compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&mdio1 {
+	status = "okay";
+
+	ethphy1: ethernet-phy@1 {
+		device_type = "ethernet-phy";
+		compatible = "moxa,moxart-rtl8201cp", "ethernet-phy-ieee802.3-c22";
+		reg = <1>;
+	};
+};
+
+&mac0 {
+	status = "okay";
+};
+
+&mac1 {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};