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Commit eb2b9d47 authored by Heiko Stuebner's avatar Heiko Stuebner
Browse files

ARM: dts: rockchip: add watchdog node 



This adds the Designware compatible watchdog found on RK3xxx Cortex-A9 SoCs.

Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 23c93bc9

arch/arm/boot/dts/rk3066a-bqcurie2.dts

+4 −0
Original line number Original line Diff line number Diff line
@@ -188,3 +188,7 @@ 
&uart3 {

&uart3 {

	status = "okay";

	status = "okay";

};

};



&wdt {

	status = "okay";

};

arch/arm/boot/dts/rk3066a.dtsi

+4 −0
Original line number Original line Diff line number Diff line
@@ -425,3 +425,7 @@ 
	pinctrl-names = "default";

	pinctrl-names = "default";

	pinctrl-0 = <&uart3_xfer>;

	pinctrl-0 = <&uart3_xfer>;

};

};



&wdt {

	compatible = "rockchip,rk3066-wdt", "snps,dw-wdt";

};

arch/arm/boot/dts/rk3188-radxarock.dts

+4 −0
Original line number Original line Diff line number Diff line
@@ -221,3 +221,7 @@ 
&uart3 {

&uart3 {

	status = "okay";

	status = "okay";

};

};



&wdt {

	status = "okay";

};

arch/arm/boot/dts/rk3188.dtsi

+4 −0
Original line number Original line Diff line number Diff line
@@ -400,3 +400,7 @@ 
	pinctrl-names = "default";

	pinctrl-names = "default";

	pinctrl-0 = <&uart3_xfer>;

	pinctrl-0 = <&uart3_xfer>;

};

};



&wdt {

	compatible = "rockchip,rk3188-wdt", "snps,dw-wdt";

};

arch/arm/boot/dts/rk3xxx.dtsi

+8 −0
Original line number Original line Diff line number Diff line
@@ -174,6 +174,14 @@ 
		status = "disabled";

		status = "disabled";

	};

	};





	wdt: watchdog@2004c000 {

		compatible = "snps,dw-wdt";

		reg = <0x2004c000 0x100>;

		clocks = <&cru PCLK_WDT>;

		interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>;

		status = "disabled";

	};



	pwm2: pwm@20050020 {

	pwm2: pwm@20050020 {

		compatible = "rockchip,rk2928-pwm";

		compatible = "rockchip,rk2928-pwm";

		reg = <0x20050020 0x10>;

		reg = <0x20050020 0x10>;