Raspberry Vanilla IPMT

android13/device/brcm/rpi4-kernelsu-patch0.8.0/overlays/.spi2-3cs.dtbo.dts.tmp

@@ -0,0 +1,84 @@
+# 1 "/home/rdkartono/raspberry-vanilla/kernelsu-5.15-07062024/common/arch/arm64/boot/dts/overlays/spi2-3cs-overlay.dts"
+# 1 "<built-in>" 1
+# 1 "/home/rdkartono/raspberry-vanilla/kernelsu-5.15-07062024/common/arch/arm64/boot/dts/overlays/spi2-3cs-overlay.dts" 2
+/dts-v1/;
+/plugin/;
+
+
+/ {
+ compatible = "brcm,bcm2835";
+
+ fragment@0 {
+  target = <&gpio>;
+  __overlay__ {
+   spi2_pins: spi2_pins {
+    brcm,pins = <40 41 42>;
+    brcm,function = <3>;
+   };
+
+   spi2_cs_pins: spi2_cs_pins {
+    brcm,pins = <43 44 45>;
+    brcm,function = <1>;
+   };
+  };
+ };
+
+ fragment@1 {
+  target = <&spi2>;
+  frag1: __overlay__ {
+
+   #address-cells = <1>;
+   #size-cells = <0>;
+   pinctrl-names = "default";
+   pinctrl-0 = <&spi2_pins &spi2_cs_pins>;
+   cs-gpios = <&gpio 43 1>, <&gpio 44 1>, <&gpio 45 1>;
+   status = "okay";
+
+   spidev2_0: spidev@0 {
+    compatible = "spidev";
+    reg = <0>;
+    #address-cells = <1>;
+    #size-cells = <0>;
+    spi-max-frequency = <125000000>;
+    status = "okay";
+   };
+
+   spidev2_1: spidev@1 {
+    compatible = "spidev";
+    reg = <1>;
+    #address-cells = <1>;
+    #size-cells = <0>;
+    spi-max-frequency = <125000000>;
+    status = "okay";
+   };
+
+   spidev2_2: spidev@2 {
+    compatible = "spidev";
+    reg = <2>;
+    #address-cells = <1>;
+    #size-cells = <0>;
+    spi-max-frequency = <125000000>;
+    status = "okay";
+   };
+  };
+ };
+
+ fragment@2 {
+  target = <&aux>;
+  __overlay__ {
+   status = "okay";
+  };
+ };
+
+ __overrides__ {
+  cs0_pin = <&spi2_cs_pins>,"brcm,pins:0",
+      <&frag1>,"cs-gpios:4";
+  cs1_pin = <&spi2_cs_pins>,"brcm,pins:4",
+      <&frag1>,"cs-gpios:16";
+  cs2_pin = <&spi2_cs_pins>,"brcm,pins:8",
+      <&frag1>,"cs-gpios:28";
+  cs0_spidev = <&spidev2_0>,"status";
+  cs1_spidev = <&spidev2_1>,"status";
+  cs2_spidev = <&spidev2_2>,"status";
+ };
+};