[PATCH 6/7] ARM: dtsi: sun8i-a33: add A33 thermal sensor

Quentin Schulz
2016-12-20T10:27:08Z

This adds the DT node for the thermal sensor present in the Allwinner
A33 GPADC.

Signed-off-by: Quentin Schulz <quentin.schulz@free-electrons.com>
---
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 2878a77..1fcae81 100644
--- a/arch/arm/boot/dts/sun8i-a33.dtsi
+++ b/arch/arm/boot/dts/sun8i-a33.dtsi
@@ -151,6 +151,13 @@
reset-names = "ahb";
};

+ rtp: rtp at 01c25000 {
+ compatible = "allwinner,sun8i-a33-gpadc-iio";
+ 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>;
@@ -261,6 +268,11 @@
};
};
};
+
+ iio-hwmon {
+ compatible = "iio-hwmon";
+ io-channels = <&rtp>;
+ };
};

&ccu {
--
2.9.3