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Commit c6b3a64f authored by Howard Chen's avatar Howard Chen Committed by Matthias Brugger
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ARM: mediatek: Add sysirq device node to mt6592 dtsi 



Add sysirq node to mt6592.dtsi and also correct timer interrupt flag.
The old setting works because boot loader already set it.
With a sysirq device node, the timer interrupt can use a correct value.

Signed-off-by: default avatarHoward Chen <howard.chen@linaro.org>
Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent ac00aa4d

arch/arm/boot/dts/mt6592.dtsi

+11 −4
Original line number Original line Diff line number Diff line
@@ -18,7 +18,7 @@ 




/ {

/ {

	compatible = "mediatek,mt6592";

	compatible = "mediatek,mt6592";

	interrupt-parent = <&gic>;

	interrupt-parent = <&sysirq>;





	cpus {

	cpus {

		#address-cells = <1>;

		#address-cells = <1>;
@@ -81,18 +81,25 @@ 
	timer: timer@10008000 {

	timer: timer@10008000 {

		compatible = "mediatek,mt6577-timer";

		compatible = "mediatek,mt6577-timer";

		reg = <0x10008000 0x80>;

		reg = <0x10008000 0x80>;

		interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;

		interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>;

		clocks = <&system_clk>, <&rtc_clk>;

		clocks = <&system_clk>, <&rtc_clk>;

		clock-names = "system-clk", "rtc-clk";

		clock-names = "system-clk", "rtc-clk";

	};

	};





	sysirq: interrupt-controller@10200220 {

		compatible = "mediatek,mt6592-sysirq", "mediatek,mt6577-sysirq";

		interrupt-controller;

		#interrupt-cells = <3>;

		interrupt-parent = <&gic>;

		reg = <0x10200220 0x1c>;

	};



	gic: interrupt-controller@10211000 {

	gic: interrupt-controller@10211000 {

		compatible = "arm,cortex-a7-gic";

		compatible = "arm,cortex-a7-gic";

		interrupt-controller;

		interrupt-controller;

		#interrupt-cells = <3>;

		#interrupt-cells = <3>;

		interrupt-parent = <&gic>;

		reg = <0x10211000 0x1000>,

		reg = <0x10211000 0x1000>,

		      <0x10212000 0x1000>;

		      <0x10212000 0x1000>;

	};

	};



};
 
};