linux-kernel - [PATCH 03/12] arm64: dts: mt7622: add power domain controller device nodes

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Date:   Thu, 4 Jan 2018 17:40:53 +0800
From:   <sean.wang@...iatek.com>
To:     <robh+dt@...nel.org>, <matthias.bgg@...il.com>,
        <mark.rutland@....com>, <devicetree@...r.kernel.org>,
        <linux-mediatek@...ts.infradead.org>
CC:     <linux-arm-kernel@...ts.infradead.org>,
        <linux-kernel@...r.kernel.org>, Sean Wang <sean.wang@...iatek.com>
Subject: [PATCH 03/12] arm64: dts: mt7622: add power domain controller device nodes

From: Sean Wang <sean.wang@...iatek.com>

add power domain controller nodes

Signed-off-by: Sean Wang <sean.wang@...iatek.com>
Cc: Matthias Brugger <matthias.bgg@...il.com>
---
 arch/arm64/boot/dts/mediatek/mt7622.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt7622.dtsi b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
index 9730f0e..6fdc449 100644
--- a/arch/arm64/boot/dts/mediatek/mt7622.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7622.dtsi
@@ -9,6 +9,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/mt7622-clk.h>
+#include <dt-bindings/power/mt7622-power.h>
 #include <dt-bindings/reset/mt7622-reset.h>
 
 / {
@@ -109,6 +110,20 @@
 		#reset-cells = <1>;
 	};
 
+	scpsys: scpsys@...06000 {
+		compatible = "mediatek,mt7622-scpsys",
+			     "syscon";
+		#power-domain-cells = <1>;
+		reg = <0 0x10006000 0 0x1000>;
+		interrupts = <GIC_SPI 165 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 166 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 167 IRQ_TYPE_LEVEL_LOW>,
+			     <GIC_SPI 168 IRQ_TYPE_LEVEL_LOW>;
+		infracfg = <&infracfg>;
+		clocks = <&topckgen CLK_TOP_HIF_SEL>;
+		clock-names = "hif_sel";
+	};
+
 	sysirq: interrupt-controller@...00620 {
 		compatible = "mediatek,mt7622-sysirq",
 			     "mediatek,mt6577-sysirq";
-- 
2.7.4