[PATCH 9/9] arm64: dts: register Hi3660's thermal sensor

Tao Wang kevin.wangtao at hisilicon.com
Fri Sep 22 02:42:12 PDT 2017


From: Kevin Wangtao <kevin.wangtao at linaro.org>

add binding for tsensor on H3660, this tsensor is used for
SoC thermal control, it supports alarm interrupt.

Signed-off-by: Kevin Wangtao <kevin.wangtao at linaro.org>
---
 arch/arm64/boot/dts/hisilicon/hi3660.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index b7a90d6..ae90991 100644
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -978,5 +978,13 @@
 			clocks = <&crg_ctrl HI3660_OSC32K>;
 			clock-names = "apb_pclk";
 		};
+
+		tsensor: tsensor at fff30000 {
+			compatible = "hisilicon,hi3660-tsensor";
+			reg = <0x0 0xfff30000 0x0 0x1000>;
+			interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
+			#thermal-sensor-cells = <1>;
+		};
+
 	};
 };
-- 
2.8.1




More information about the linux-arm-kernel mailing list