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Subject[PATCH 3/3] arm64: dts: mt2712: Add auxadc device node.
Date
Add auxadc device node for MT2712.

Signed-off-by: Zhiyong Tao <zhiyong.tao@mediatek.com>
---
This patch dependents on "Mediatek MT2712 clock and scpsys support"[1].
Please accept this patch together with [1].
[1]http://lists.infradead.org/pipermail/linux-mediatek/2017-September/010461.html
---
arch/arm64/boot/dts/mediatek/mt2712-evb.dts | 4 ++++
arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 9 +++++++++
2 files changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts
index 14163b9..76cbf4a 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712-evb.dts
+++ b/arch/arm64/boot/dts/mediatek/mt2712-evb.dts
@@ -28,6 +28,10 @@
};
};

+&auxadc {
+ status = "okay";
+};
+
&uart0 {
status = "okay";
};
diff --git a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
index 3232e4e..bf65c92 100644
--- a/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt2712e.dtsi
@@ -225,6 +225,15 @@
(GIC_CPU_MASK_RAW(0x13) | IRQ_TYPE_LEVEL_HIGH)>;
};

+ auxadc: adc@11001000 {
+ compatible = "mediatek,mt2712-auxadc";
+ reg = <0 0x11001000 0 0x1000>;
+ clocks = <&pericfg CLK_PERI_AUXADC>;
+ clock-names = "main";
+ #io-channel-cells = <1>;
+ status = "disabled";
+ };
+
uart0: serial@11002000 {
compatible = "mediatek,mt2712-uart",
"mediatek,mt6577-uart";
--
1.7.9.5
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