Adding upstream version 6.6.15.upstream/6.6.15

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dtso b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dtso
new file mode 100644
index 0000000000..096137fcd5
--- /dev/null
+++ b/drivers/staging/pi433/Documentation/devicetree/pi433-overlay.dtso
@@ -0,0 +1,48 @@
+// Definitions for Pi433
+/dts-v1/;
+/plugin/;
+
+/ {
+	compatible = "brcm,bcm2835", "brcm,bcm2708", "brcm,bcm2709";
+};
+
+&spi0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	spidev@0{
+		reg = <0>;
+		status = "disabled";
+	};
+
+	spidev@1{
+		reg = <1>;
+		status = "disabled";
+	};
+};
+
+&gpio {
+	pi433_pins: pi433_pins {
+		brcm,pins = <7 25 24>;
+		brcm,function = <0 0 0>; // in in in
+	};
+};
+
+&spi0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	pi433: pi433@0 {
+		compatible = "Smarthome-Wolf,pi433";
+		reg = <0>;
+		spi-max-frequency = <10000000>;
+		status = "okay";
+
+		pinctrl-0 = <&pi433_pins>;
+		DIO0-gpio = <&gpio 24 0>;
+		DIO1-gpio = <&gpio 25 0>;
+		DIO2-gpio = <&gpio  7 0>;
+	};
+};