rockchip

px30-robot-no-gpu.dtsi

@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd
+ */
+#include "px30-robot.dtsi"
+
+/ {
+	compatible = "rockchip,linux", "rockchip,px30-robot-no-gpu";
+
+	/* Remove gpu thermal and gpu cooling map */
+	/delete-node/ thermal-zones;
+
+	thermal_zones: thermal-zones {
+		soc_thermal: soc-thermal {
+			polling-delay-passive = <20>;
+			polling-delay = <1000>;
+			sustainable-power = <252>;
+
+			thermal-sensors = <&tsadc 0>;
+			trips {
+				threshold: trip-point-0 {
+					temperature = <75000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+				target: trip-point-1 {
+					temperature = <90000>;
+					hysteresis = <2000>;
+					type = "passive";
+				};
+				soc_crit: soc-crit {
+					temperature = <115000>;
+					hysteresis = <2000>;
+					type = "critical";
+				};
+			};
+
+			cooling-maps {
+				map0 {
+					trip = <&target>;
+					cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+				};
+			};
+		};
+
+		gpu_thermal: gpu-thermal {
+			polling-delay-passive = <100>; /* milliseconds */
+			polling-delay = <1000>; /* milliseconds */
+
+			thermal-sensors = <&tsadc 1>;
+		};
+	};
+};
+
+&gpu {
+	status = "disabled";
+};