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From:   Huqiang Qin <huqiang.qin@amlogic.com>
To:     <linus.walleij@linaro.org>, <robh+dt@kernel.org>,
        <krzysztof.kozlowski+dt@linaro.org>, <conor+dt@kernel.org>,
        <neil.armstrong@linaro.org>, <khilman@baylibre.com>,
        <jbrunet@baylibre.com>, <martin.blumenstingl@googlemail.com>,
        <brgl@bgdev.pl>, <andy@kernel.org>
CC:     <linux-gpio@vger.kernel.org>, <devicetree@vger.kernel.org>,
        <linux-arm-kernel@lists.infradead.org>,
        <linux-amlogic@lists.infradead.org>,
        <linux-kernel@vger.kernel.org>,
        Huqiang Qin <huqiang.qin@amlogic.com>
Subject: [PATCH 3/3] arm64: dts: Add pinctrl node for Amlogic T7 SoCs
Date:   Thu, 14 Sep 2023 13:45:25 +0800
Message-ID: <20230914054525.1180595-4-huqiang.qin@amlogic.com>
In-Reply-To: <20230914054525.1180595-1-huqiang.qin@amlogic.com>
References: <20230914054525.1180595-1-huqiang.qin@amlogic.com>
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Precedence: bulk

Add pinctrl device.

Signed-off-by: Huqiang Qin <huqiang.qin@amlogic.com>
---
 arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
index dae3465bd39b..a03c7667d2b6 100644
--- a/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
+++ b/arch/arm64/boot/dts/amlogic/amlogic-t7.dtsi
@@ -155,6 +155,22 @@ watchdog@2100 {
 				clocks = <&xtal>;
 			};
 
+			periphs_pinctrl: pinctrl@4000 {
+				compatible = "amlogic,t7-periphs-pinctrl";
+				#address-cells = <2>;
+				#size-cells = <2>;
+				ranges;
+
+				gpio: bank@4000 {
+					reg = <0x0 0x4000 0x0 0x0064>,
+					      <0x0 0x40c0 0x0 0x0220>;
+					reg-names = "mux", "gpio";
+					gpio-controller;
+					#gpio-cells = <2>;
+					gpio-ranges = <&periphs_pinctrl 0 0 157>;
+				};
+			};
+
 			uart_a: serial@78000 {
 				compatible = "amlogic,t7-uart", "amlogic,meson-s4-uart";
 				reg = <0x0 0x78000 0x0 0x18>;
-- 
2.37.1