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Date: Tue, 6 Jan 2015 16:42:30 +0800 From: Howard Chen <howard.chen@...aro.org> To: matthias.bgg@...il.com Cc: Rob Herring <robh+dt@...nel.org>, Pawel Moll <pawel.moll@....com>, Mark Rutland <mark.rutland@....com>, Ian Campbell <ijc+devicetree@...lion.org.uk>, Kumar Gala <galak@...eaurora.org>, Russell King <linux@....linux.org.uk>, linux-arm-kernel@...ts.infradead.org (moderated list:ARM/Mediatek SoC...), devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND...), linux-kernel@...r.kernel.org (open list) Subject: [PATCH 1/2] Add sysirq device node for mt6592, also correct the timer interrupt. Signed-off-by: Howard Chen <howard.chen@...aro.org> --- arch/arm/boot/dts/mt6592.dtsi | 21 +++++++++++++++++---- 1 file changed, 17 insertions(+), 4 deletions(-) diff --git a/arch/arm/boot/dts/mt6592.dtsi b/arch/arm/boot/dts/mt6592.dtsi index 31e5a09..1db453f 100644 --- a/arch/arm/boot/dts/mt6592.dtsi +++ b/arch/arm/boot/dts/mt6592.dtsi @@ -18,7 +18,7 @@ / { compatible = "mediatek,mt6592"; - interrupt-parent = <&gic>; + interrupt-parent = <&sysirq>; cpus { #address-cells = <1>; @@ -78,21 +78,34 @@ #clock-cells = <0>; }; + uart_clk: uart_clk { + compatible = "fixed-clock"; + clock-frequency = <26000000>; + #clock-cells = <0>; + }; + timer: timer@...08000 { compatible = "mediatek,mt6577-timer"; reg = <0x10008000 0x80>; - interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>; + interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_LOW>; clocks = <&system_clk>, <&rtc_clk>; clock-names = "system-clk", "rtc-clk"; }; + sysirq: interrupt-controller@...00220 { + compatible = "mediatek,mt6592-sysirq", "mediatek,mt6577-sysirq"; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + reg = <0x10200220 0x1c>; + }; + gic: interrupt-controller@...11000 { compatible = "arm,cortex-a7-gic"; interrupt-controller; #interrupt-cells = <3>; + interrupt-parent = <&gic>; reg = <0x10211000 0x1000>, <0x10212000 0x1000>; }; - }; - -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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