Initial file dump from open source releaseHEADmaster

1 files changed, 41 insertions, 0 deletions

diff --git a/arch/arm/boot/dts/bcm2835-rpi-b.dts b/arch/arm/boot/dts/bcm2835-rpi-b.dts
new file mode 100644
index 00000000..aafda174
--- /dev/null
+++ b/arch/arm/boot/dts/bcm2835-rpi-b.dts
@@ -0,0 +1,41 @@
+/dts-v1/;
+/include/ "bcm2835.dtsi"
+
+/ {
+	compatible = "raspberrypi,model-b", "brcm,bcm2835";
+	model = "Raspberry Pi Model B";
+
+	memory {
+		reg = <0 0x10000000>;
+	};
+};
+
+&gpio {
+	pinctrl-names = "default";
+	pinctrl-0 = <&alt0 &alt3>;
+
+	alt0: alt0 {
+		brcm,pins = <0 1 2 3 4 5 6 7 8 9 10 11 14 15 40 45>;
+		brcm,function = <4>; /* alt0 */
+	};
+
+	alt3: alt3 {
+		brcm,pins = <48 49 50 51 52 53>;
+		brcm,function = <7>; /* alt3 */
+	};
+};
+
+&i2c0 {
+	status = "okay";
+	clock-frequency = <100000>;
+};
+
+&i2c1 {
+	status = "okay";
+	clock-frequency = <100000>;
+};
+
+&sdhci {
+	status = "okay";
+	bus-width = <4>;
+};