linux-kernel - [PATCH v2 2/4] arm64: dts: mt2712: add pintcrl device node.

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Message-ID: <1519634042-12063-3-git-send-email-zhiyong.tao@mediatek.com>
Date:   Mon, 26 Feb 2018 16:34:00 +0800
From:   Zhiyong Tao <zhiyong.tao@...iatek.com>
To:     <robh+dt@...nel.org>, <linus.walleij@...aro.org>,
        <mark.rutland@....com>, <matthias.bgg@...il.com>
CC:     <srv_heupstream@...iatek.com>, <liguo.zhang@...iatek.com>,
        <yingjoe.chen@...iatek.com>, <hongkun.cao@...iatek.com>,
        <biao.huang@...iatek.com>, <yt.shen@...iatek.com>,
        <hongzhou.yang@...iatek.com>, <erin.lo@...iatek.com>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <linux-mediatek@...ts.infradead.org>, <linux-gpio@...r.kernel.org>,
        Zhiyong Tao <zhiyong.tao@...iatek.com>
Subject: [PATCH v2 2/4] arm64: dts: mt2712: add pintcrl device node.

This patch adds pintcrl device node for mt2712.

Signed-off-by: Zhiyong Tao <zhiyong.tao@...iatek.com>
---
 arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index d7688bc..fb3b051 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -9,6 +9,7 @@
 #include <dt-bindings/interrupt-controller/irq.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/power/mt2712-power.h>
+#include "mt2712-pinfunc.h"
 
 / {
 	compatible = "mediatek,mt2712";
@@ -258,6 +259,23 @@
 		#clock-cells = <1>;
 	};
 
+	syscfg_pctl_a: syscfg_pctl_a@...05000 {
+		compatible = "mediatek,mt2712-pctl-a-syscfg", "syscon";
+		reg = <0 0x10005000 0 0x1000>;
+	};
+
+	pio: pinctrl@...05000 {
+		compatible = "mediatek,mt2712-pinctrl";
+		reg = <0 0x1000b000 0 0x1000>;
+		mediatek,pctl-regmap = <&syscfg_pctl_a>;
+		pins-are-numbered;
+		gpio-controller;
+		#gpio-cells = <2>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+		interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
+	};
+
 	scpsys: scpsys@...06000 {
 		compatible = "mediatek,mt2712-scpsys", "syscon";
 		#power-domain-cells = <1>;
-- 
1.9.1