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-rw-r--r--arch/arm64/boot/dts/rockchip/rk3328.dtsi45
1 files changed, 45 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index e6da0cee1241..e23d9367e4b1 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -406,6 +406,51 @@
interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
};
+ pwm0: pwm@ff1b0000 {
+ compatible = "rockchip,rk3328-pwm";
+ reg = <0x0 0xff1b0000 0x0 0x10>;
+ clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
+ clock-names = "pwm", "pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pin>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ pwm1: pwm@ff1b0010 {
+ compatible = "rockchip,rk3328-pwm";
+ reg = <0x0 0xff1b0010 0x0 0x10>;
+ clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
+ clock-names = "pwm", "pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm1_pin>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ pwm2: pwm@ff1b0020 {
+ compatible = "rockchip,rk3328-pwm";
+ reg = <0x0 0xff1b0020 0x0 0x10>;
+ clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
+ clock-names = "pwm", "pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm2_pin>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
+ pwm3: pwm@ff1b0030 {
+ compatible = "rockchip,rk3328-pwm";
+ reg = <0x0 0xff1b0030 0x0 0x10>;
+ interrupts = <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cru SCLK_PWM>, <&cru PCLK_PWM>;
+ clock-names = "pwm", "pclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwmir_pin>;
+ #pwm-cells = <3>;
+ status = "disabled";
+ };
+
thermal-zones {
soc_thermal: soc-thermal {
polling-delay-passive = <20>;