[PATCH v4 5/8] ARM: sun8i: a33: add thermal sensor
From: Quentin Schulz <hidden>
Date: 2017-04-05 09:07:13
Also in:
linux-devicetree, linux-iio, linux-input, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
This adds the DT node for the thermal sensor present in the Allwinner A33 GPADC. Signed-off-by: Quentin Schulz <redacted> --- v3: - switched compatible to allwinner,sun8i-a33-ths, - renamed DT node name and label to ths to better match datasheet's name, arch/arm/boot/dts/sun8i-a33.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-a33.dtsi b/arch/arm/boot/dts/sun8i-a33.dtsi
index 077db22..9734e63 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi@@ -266,6 +266,13 @@ status = "disabled"; }; + ths: ths at 01c25000 { + compatible = "allwinner,sun8i-a33-ths"; + reg = <0x01c25000 0x100>; + #thermal-sensor-cells = <0>; + #io-channel-cells = <0>; + }; + fe0: display-frontend at 01e00000 { compatible = "allwinner,sun8i-a33-display-frontend"; reg = <0x01e00000 0x20000>;
@@ -376,6 +383,11 @@ }; }; }; + + iio-hwmon { + compatible = "iio-hwmon"; + io-channels = <&ths>; + }; }; &ccu {
--
2.9.3