[PATCH 4/6] arm64: dts: meson: sei510: Add minimal thermal zone

Guillaume La Roque glaroque at baylibre.com
Wed Jul 31 05:14:07 PDT 2019


Add minimal thermal zone for DDR and CPU sensor

Signed-off-by: Guillaume La Roque <glaroque at baylibre.com>
---
 arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts b/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
index c7a87368850b..79ae514e238d 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-g12a-sei510.dts
@@ -33,6 +33,19 @@
 		ethernet0 = ðmac;
 	};
 
+	thermal-zones {
+		soc_thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <100>;
+			thermal-sensors = <&cpu_temp 0>;
+		};
+		ddr_thermal {
+			polling-delay = <1000>;
+			polling-delay-passive = <100>;
+			thermal-sensors = <&ddr_temp 1>;
+		};
+	};
+
 	mono_dac: audio-codec-0 {
 		compatible = "maxim,max98357a";
 		#sound-dai-cells = <0>;
-- 
2.17.1




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