#include <linux/module.h>
#include <linux/err.h>
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/platform_device.h>
#include <linux/interrupt.h>
#include <linux/clk.h>
#include <linux/workqueue.h>
#include <linux/sysfs.h>
#include <linux/kobject.h>
#include <linux/io.h>
#include <linux/mutex.h>
#include <linux/platform_data/exynos_thermal.h>
#include <linux/thermal.h>
#include <linux/cpufreq.h>
#include <linux/cpu_cooling.h>
#include <linux/of.h>
#include <plat/cpu.h>

Data Structures
struct	exynos_tmu_data

struct	thermal_trip_point_conf

struct	thermal_cooling_conf

struct	thermal_sensor_conf

struct	exynos_thermal_zone

Macros
#define	EXYNOS_TMU_REG_TRIMINFO 0x0

#define	EXYNOS_TMU_REG_CONTROL 0x20

#define	EXYNOS_TMU_REG_STATUS 0x28

#define	EXYNOS_TMU_REG_CURRENT_TEMP 0x40

#define	EXYNOS_TMU_REG_INTEN 0x70

#define	EXYNOS_TMU_REG_INTSTAT 0x74

#define	EXYNOS_TMU_REG_INTCLEAR 0x78

#define	EXYNOS_TMU_TRIM_TEMP_MASK 0xff

#define	EXYNOS_TMU_GAIN_SHIFT 8

#define	EXYNOS_TMU_REF_VOLTAGE_SHIFT 24

#define	EXYNOS_TMU_CORE_ON 3

#define	EXYNOS_TMU_CORE_OFF 2

#define	EXYNOS_TMU_DEF_CODE_TO_TEMP_OFFSET 50

#define	EXYNOS4210_TMU_REG_THRESHOLD_TEMP 0x44

#define	EXYNOS4210_TMU_REG_TRIG_LEVEL0 0x50

#define	EXYNOS4210_TMU_REG_TRIG_LEVEL1 0x54

#define	EXYNOS4210_TMU_REG_TRIG_LEVEL2 0x58

#define	EXYNOS4210_TMU_REG_TRIG_LEVEL3 0x5C

#define	EXYNOS4210_TMU_REG_PAST_TEMP0 0x60

#define	EXYNOS4210_TMU_REG_PAST_TEMP1 0x64

#define	EXYNOS4210_TMU_REG_PAST_TEMP2 0x68

#define	EXYNOS4210_TMU_REG_PAST_TEMP3 0x6C

#define	EXYNOS4210_TMU_TRIG_LEVEL0_MASK 0x1

#define	EXYNOS4210_TMU_TRIG_LEVEL1_MASK 0x10

#define	EXYNOS4210_TMU_TRIG_LEVEL2_MASK 0x100

#define	EXYNOS4210_TMU_TRIG_LEVEL3_MASK 0x1000

#define	EXYNOS4210_TMU_INTCLEAR_VAL 0x1111

#define	EXYNOS_TMU_TRIMINFO_CON 0x14

#define	EXYNOS_THD_TEMP_RISE 0x50

#define	EXYNOS_THD_TEMP_FALL 0x54

#define	EXYNOS_EMUL_CON 0x80

#define	EXYNOS_TRIMINFO_RELOAD 0x1

#define	EXYNOS_TMU_CLEAR_RISE_INT 0x111

#define	EXYNOS_TMU_CLEAR_FALL_INT (0x111 << 16)

#define	EXYNOS_MUX_ADDR_VALUE 6

#define	EXYNOS_MUX_ADDR_SHIFT 20

#define	EXYNOS_TMU_TRIP_MODE_SHIFT 13

#define	EFUSE_MIN_VALUE 40

#define	EFUSE_MAX_VALUE 100

#define	SENSOR_NAME_LEN 16

#define	MAX_TRIP_COUNT 8

#define	MAX_COOLING_DEVICE 4

#define	ACTIVE_INTERVAL 500

#define	IDLE_INTERVAL 10000

#define	MCELSIUS 1000

#define	PANIC_ZONE 4

#define	WARN_ZONE 3

#define	MONITOR_ZONE 2

#define	SAFE_ZONE 1

#define	GET_ZONE(trip) (trip + 2)

#define	GET_TRIP(zone) (zone - 2)

#define	EXYNOS_ZONE_COUNT 3

#define	EXYNOS4210_TMU_DRV_DATA (NULL)

#define	EXYNOS_TMU_DRV_DATA (NULL)

#define	exynos_tmu_match NULL

#define	EXYNOS_TMU_PM NULL

Functions
	MODULE_DEVICE_TABLE (platform, exynos_tmu_driver_ids)

	module_platform_driver (exynos_tmu_driver)

	MODULE_DESCRIPTION ("EXYNOS TMU Driver")

	MODULE_AUTHOR ("Donggeun Kim <[email protected]>")

	MODULE_LICENSE ("GPL")

	MODULE_ALIAS ("platform:exynos-tmu")

Macro Definition Documentation

#define ACTIVE_INTERVAL 500

Definition at line 98 of file exynos_thermal.c.

#define EFUSE_MAX_VALUE 100

Definition at line 91 of file exynos_thermal.c.

#define EFUSE_MIN_VALUE 40

Definition at line 90 of file exynos_thermal.c.

#define EXYNOS4210_TMU_DRV_DATA (NULL)

Definition at line 757 of file exynos_thermal.c.

#define EXYNOS4210_TMU_INTCLEAR_VAL 0x1111

Definition at line 75 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_PAST_TEMP0 0x60

Definition at line 66 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_PAST_TEMP1 0x64

Definition at line 67 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_PAST_TEMP2 0x68

Definition at line 68 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_PAST_TEMP3 0x6C

Definition at line 69 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_THRESHOLD_TEMP 0x44

Definition at line 61 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_TRIG_LEVEL0 0x50

Definition at line 62 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_TRIG_LEVEL1 0x54

Definition at line 63 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_TRIG_LEVEL2 0x58

Definition at line 64 of file exynos_thermal.c.

#define EXYNOS4210_TMU_REG_TRIG_LEVEL3 0x5C

Definition at line 65 of file exynos_thermal.c.

#define EXYNOS4210_TMU_TRIG_LEVEL0_MASK 0x1

Definition at line 71 of file exynos_thermal.c.

#define EXYNOS4210_TMU_TRIG_LEVEL1_MASK 0x10

Definition at line 72 of file exynos_thermal.c.

#define EXYNOS4210_TMU_TRIG_LEVEL2_MASK 0x100

Definition at line 73 of file exynos_thermal.c.

#define EXYNOS4210_TMU_TRIG_LEVEL3_MASK 0x1000

Definition at line 74 of file exynos_thermal.c.

#define EXYNOS_EMUL_CON 0x80

Definition at line 81 of file exynos_thermal.c.

#define EXYNOS_MUX_ADDR_SHIFT 20

Definition at line 87 of file exynos_thermal.c.

#define EXYNOS_MUX_ADDR_VALUE 6

Definition at line 86 of file exynos_thermal.c.

#define EXYNOS_THD_TEMP_FALL 0x54

Definition at line 80 of file exynos_thermal.c.

#define EXYNOS_THD_TEMP_RISE 0x50

Definition at line 79 of file exynos_thermal.c.

#define EXYNOS_TMU_CLEAR_FALL_INT (0x111 << 16)

Definition at line 85 of file exynos_thermal.c.

#define EXYNOS_TMU_CLEAR_RISE_INT 0x111

Definition at line 84 of file exynos_thermal.c.

#define EXYNOS_TMU_CORE_OFF 2

Definition at line 57 of file exynos_thermal.c.

#define EXYNOS_TMU_CORE_ON 3

Definition at line 56 of file exynos_thermal.c.

#define EXYNOS_TMU_DEF_CODE_TO_TEMP_OFFSET 50

Definition at line 58 of file exynos_thermal.c.

#define EXYNOS_TMU_DRV_DATA (NULL)

Definition at line 787 of file exynos_thermal.c.

#define EXYNOS_TMU_GAIN_SHIFT 8

Definition at line 54 of file exynos_thermal.c.

#define exynos_tmu_match NULL

Definition at line 804 of file exynos_thermal.c.

#define EXYNOS_TMU_PM NULL

Definition at line 977 of file exynos_thermal.c.

#define EXYNOS_TMU_REF_VOLTAGE_SHIFT 24

Definition at line 55 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_CONTROL 0x20

Definition at line 46 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_CURRENT_TEMP 0x40

Definition at line 48 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_INTCLEAR 0x78

Definition at line 51 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_INTEN 0x70

Definition at line 49 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_INTSTAT 0x74

Definition at line 50 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_STATUS 0x28

Definition at line 47 of file exynos_thermal.c.

#define EXYNOS_TMU_REG_TRIMINFO 0x0

Definition at line 45 of file exynos_thermal.c.

#define EXYNOS_TMU_TRIM_TEMP_MASK 0xff

Definition at line 53 of file exynos_thermal.c.

#define EXYNOS_TMU_TRIMINFO_CON 0x14

Definition at line 78 of file exynos_thermal.c.

#define EXYNOS_TMU_TRIP_MODE_SHIFT 13

Definition at line 88 of file exynos_thermal.c.

#define EXYNOS_TRIMINFO_RELOAD 0x1

Definition at line 83 of file exynos_thermal.c.

#define EXYNOS_ZONE_COUNT 3

Definition at line 111 of file exynos_thermal.c.

#define GET_TRIP ( zone ) (zone - 2)

Definition at line 109 of file exynos_thermal.c.

#define GET_ZONE ( trip ) (trip + 2)

Definition at line 108 of file exynos_thermal.c.

#define IDLE_INTERVAL 10000

Definition at line 99 of file exynos_thermal.c.

#define MAX_COOLING_DEVICE 4

Definition at line 96 of file exynos_thermal.c.

#define MAX_TRIP_COUNT 8

Definition at line 95 of file exynos_thermal.c.

#define MCELSIUS 1000

Definition at line 100 of file exynos_thermal.c.

#define MONITOR_ZONE 2

Definition at line 105 of file exynos_thermal.c.

#define PANIC_ZONE 4

Definition at line 103 of file exynos_thermal.c.

#define SAFE_ZONE 1

Definition at line 106 of file exynos_thermal.c.

#define SENSOR_NAME_LEN 16

Definition at line 94 of file exynos_thermal.c.

#define WARN_ZONE 3

Definition at line 104 of file exynos_thermal.c.

Function Documentation

MODULE_ALIAS ( "platform:exynos-tmu" )

MODULE_AUTHOR ( "Donggeun Kim <[email protected]>" )

MODULE_DESCRIPTION ( "EXYNOS TMU Driver" )

MODULE_DEVICE_TABLE	(	platform	,
		exynos_tmu_driver_ids
	)

MODULE_LICENSE ( "GPL" )

module_platform_driver ( exynos_tmu_driver )

Data Structures

Macros

Functions

Macro Definition Documentation

Function Documentation