// SPDX-License-Identifier: GPL-2.0-only /* * Dove thermal sensor driver * * Copyright (C) 2013 Andrew Lunn <[email protected]> */ #include <linux/device.h> #include <linux/err.h> #include <linux/io.h> #include <linux/kernel.h> #include <linux/of.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/thermal.h> #define DOVE_THERMAL_TEMP_OFFSET … #define DOVE_THERMAL_TEMP_MASK … /* Dove Thermal Manager Control and Status Register */ #define PMU_TM_DISABLE_OFFS … #define PMU_TM_DISABLE_MASK … /* Dove Theraml Diode Control 0 Register */ #define PMU_TDC0_SW_RST_MASK … #define PMU_TDC0_SEL_VCAL_OFFS … #define PMU_TDC0_SEL_VCAL_MASK … #define PMU_TDC0_REF_CAL_CNT_OFFS … #define PMU_TDC0_REF_CAL_CNT_MASK … #define PMU_TDC0_AVG_NUM_OFFS … #define PMU_TDC0_AVG_NUM_MASK … /* Dove Thermal Diode Control 1 Register */ #define PMU_TEMP_DIOD_CTRL1_REG … #define PMU_TDC1_TEMP_VALID_MASK … /* Dove Thermal Sensor Dev Structure */ struct dove_thermal_priv { … }; static int dove_init_sensor(const struct dove_thermal_priv *priv) { … } static int dove_get_temp(struct thermal_zone_device *thermal, int *temp) { … } static struct thermal_zone_device_ops ops = …; static const struct of_device_id dove_thermal_id_table[] = …; static int dove_thermal_probe(struct platform_device *pdev) { … } static void dove_thermal_exit(struct platform_device *pdev) { … } MODULE_DEVICE_TABLE(of, dove_thermal_id_table); static struct platform_driver dove_thermal_driver = …; module_platform_driver(…) …; MODULE_AUTHOR(…) …; MODULE_DESCRIPTION(…) …; MODULE_LICENSE(…) …;
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