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Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a77995-draak.dts')
-rw-r--r--arch/arm64/boot/dts/renesas/r8a77995-draak.dts28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index 0f2523296b8a..89df9bc844c0 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -24,6 +24,17 @@
stdout-path = "serial0:115200n8";
};
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm1 0 50000>;
+
+ brightness-levels = <256 128 64 16 8 4 0>;
+ default-brightness-level = <6>;
+
+ power-supply = <&reg_12p0v>;
+ enable-gpios = <&gpio4 0 GPIO_ACTIVE_HIGH>;
+ };
+
composite-in {
compatible = "composite-video-connector";
@@ -104,6 +115,15 @@
regulator-always-on;
};
+ reg_12p0v: regulator1 {
+ compatible = "regulator-fixed";
+ regulator-name = "D12.0V";
+ regulator-min-microvolt = <12000000>;
+ regulator-max-microvolt = <12000000>;
+ regulator-boot-on;
+ regulator-always-on;
+ };
+
vga {
compatible = "vga-connector";
@@ -179,6 +199,7 @@
};
&ehci0 {
+ dr_mode = "host";
status = "okay";
};
@@ -186,6 +207,11 @@
clock-frequency = <48000000>;
};
+&hsusb {
+ dr_mode = "host";
+ status = "okay";
+};
+
&i2c0 {
pinctrl-0 = <&i2c0_pins>;
pinctrl-names = "default";
@@ -337,6 +363,7 @@
};
&ohci0 {
+ dr_mode = "host";
status = "okay";
};
@@ -445,6 +472,7 @@
pinctrl-0 = <&usb0_pins>;
pinctrl-names = "default";
+ renesas,no-otg-pins;
status = "okay";
};