1 files changed, 51 insertions, 0 deletions
diff --git a/sys/gnu/dts/arm/bcm2835-rpi.dtsi b/sys/gnu/dts/arm/bcm2835-rpi.dtsi
new file mode 100644
index 0000000..c706448
--- /dev/null
+++ b/sys/gnu/dts/arm/bcm2835-rpi.dtsi
@@ -0,0 +1,51 @@
+/include/ "bcm2835.dtsi"
+
+/ {
+	memory {
+		reg = <0 0x10000000>;
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		act {
+			label = "ACT";
+			default-state = "keep";
+			linux,default-trigger = "heartbeat";
+		};
+	};
+};
+
+&gpio {
+	pinctrl-names = "default";
+
+	gpioout: gpioout {
+		brcm,pins = <6>;
+		brcm,function = <1>; /* GPIO out */
+	};
+
+	alt0: alt0 {
+		brcm,pins = <0 1 2 3 4 5 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>;
+};