GK SDK 源码库: XMIPCLinuxV100R005C00SPC030 (kernel/tools/open_source excluded)

source/bootloader/u-boot-2020.01/include/thermal.h

@@ -0,0 +1,33 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ *
+ * (C) Copyright 2014 Freescale Semiconductor, Inc
+ */
+
+#ifndef _THERMAL_H_
+#define _THERMAL_H_
+
+#include <dm.h>
+
+int thermal_get_temp(struct udevice *dev, int *temp);
+
+/**
+ * struct dm_thermal_ops - Driver model Thermal operations
+ *
+ * The uclass interface is implemented by all Thermal devices which use
+ * driver model.
+ */
+struct dm_thermal_ops {
+	/**
+	 * Get the current temperature
+	 *
+	 * This must be called before doing any transfers with a Thermal device.
+	 * It will enable and initialize any Thermal hardware as necessary.
+	 *
+	 * @dev:	The Thermal device
+	 * @temp:	pointer that returns the measured temperature
+	 */
+	int (*get_temp)(struct udevice *dev, int *temp);
+};
+
+#endif	/* _THERMAL_H_ */