linux-kernel - [PATCH 2/2] arm64: dts: mediatek: mt8516: add auxadc node

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Message-Id: <20201012205218.3010868-2-fparent@baylibre.com>
Date:   Mon, 12 Oct 2020 22:52:18 +0200
From:   Fabien Parent <fparent@...libre.com>
To:     linux-kernel@...r.kernel.org, linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        linux-iio@...r.kernel.org
Cc:     matthias.bgg@...il.com, robh+dt@...nel.org, pmeerw@...erw.net,
        lars@...afoo.de, knaack.h@....de, jic23@...nel.org,
        Fabien Parent <fparent@...libre.com>
Subject: [PATCH 2/2] arm64: dts: mediatek: mt8516: add auxadc node

Add node for the auxadc IP. The IP is compatible with the one found
in MT8173 SoC.

Signed-off-by: Fabien Parent <fparent@...libre.com>
---
 arch/arm64/boot/dts/mediatek/mt8516.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt8516.dtsi b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
index 89af661e7f63..943c426e9aaf 100644
--- a/arch/arm64/boot/dts/mediatek/mt8516.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8516.dtsi
@@ -470,5 +470,15 @@ usb0_port: usb-phy@...10800 {
 				#phy-cells = <1>;
 			};
 		};
+
+		auxadc: adc@...03000 {
+			compatible = "mediatek,mt8516-auxadc",
+				     "mediatek,mt8173-auxadc";
+			reg = <0 0x11003000 0 0x1000>;
+			clocks = <&topckgen CLK_TOP_AUX_ADC>;
+			clock-names = "main";
+			#io-channel-cells = <1>;
+			status = "disabled";
+		};
 	};
 };
-- 
2.28.0