da9052-regulator.c File Reference

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
#include <linux/err.h>
#include <linux/platform_device.h>
#include <linux/regulator/driver.h>
#include <linux/regulator/machine.h>
#include <linux/mfd/da9052/da9052.h>
#include <linux/mfd/da9052/reg.h>
#include <linux/mfd/da9052/pdata.h>

Go to the source code of this file.

Data Structures
struct	da9052_regulator_info
struct	da9052_regulator

Macros
#define	DA9052_BUCK_PERI_3uV_STEP   100000
#define	DA9052_BUCK_PERI_REG_MAP_UPTO_3uV   24
#define	DA9052_CONST_3uV   3000000
#define	DA9052_MIN_UA   0
#define	DA9052_MAX_UA   3
#define	DA9052_CURRENT_RANGE   4
#define	DA9052_BUCK_ILIM_MASK_EVEN   0x0c
#define	DA9052_BUCK_ILIM_MASK_ODD   0xc0
#define	DA9052_ID_BUCK1   0
#define	DA9052_ID_BUCK2   1
#define	DA9052_ID_BUCK3   2
#define	DA9052_ID_BUCK4   3
#define	DA9052_ID_LDO1   4
#define	DA9052_ID_LDO2   5
#define	DA9052_ID_LDO3   6
#define	DA9052_ID_LDO4   7
#define	DA9052_ID_LDO5   8
#define	DA9052_ID_LDO6   9
#define	DA9052_ID_LDO7   10
#define	DA9052_ID_LDO8   11
#define	DA9052_ID_LDO9   12
#define	DA9052_ID_LDO10   13
#define	DA9052_LDO(_id, step, min, max, sbits, ebits, abits)
#define	DA9052_DCDC(_id, step, min, max, sbits, ebits, abits)

Functions
	subsys_initcall (da9052_regulator_init)
	module_exit (da9052_regulator_exit)
	MODULE_AUTHOR ("David Dajun Chen <[email protected]>")
	MODULE_DESCRIPTION ("Power Regulator driver for Dialog DA9052 PMIC")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:da9052-regulator")

Macro Definition Documentation

#define DA9052_BUCK_ILIM_MASK_EVEN   0x0c

Definition at line 41 of file da9052-regulator.c.

#define DA9052_BUCK_ILIM_MASK_ODD   0xc0

Definition at line 42 of file da9052-regulator.c.

#define DA9052_BUCK_PERI_3uV_STEP   100000

Definition at line 32 of file da9052-regulator.c.

#define DA9052_BUCK_PERI_REG_MAP_UPTO_3uV   24

Definition at line 33 of file da9052-regulator.c.

#define DA9052_CONST_3uV   3000000

Definition at line 34 of file da9052-regulator.c.

#define DA9052_CURRENT_RANGE   4

Definition at line 38 of file da9052-regulator.c.

#define DA9052_DCDC	(		_id,
			step,
			min,
			max,
			sbits,
			ebits,
			abits
	)

Value:

{\
    .reg_desc = {\
        .name = #_id,\
        .ops = &da9052_dcdc_ops,\
        .type = REGULATOR_VOLTAGE,\
        .id = DA9052_ID_##_id,\
        .n_voltages = (max - min) / step + 1, \
        .owner = THIS_MODULE,\
        .vsel_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
        .vsel_mask = (1 << (sbits)) - 1,\
        .enable_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
        .enable_mask = 1 << (ebits),\
    },\
    .min_uV = (min) * 1000,\
    .max_uV = (max) * 1000,\
    .step_uV = (step) * 1000,\
    .activate_bit = (abits),\
}

Definition at line 286 of file da9052-regulator.c.

#define DA9052_ID_BUCK1   0

Definition at line 45 of file da9052-regulator.c.

#define DA9052_ID_BUCK2   1

Definition at line 46 of file da9052-regulator.c.

#define DA9052_ID_BUCK3   2

Definition at line 47 of file da9052-regulator.c.

#define DA9052_ID_BUCK4   3

Definition at line 48 of file da9052-regulator.c.

#define DA9052_ID_LDO1   4

Definition at line 49 of file da9052-regulator.c.

#define DA9052_ID_LDO10   13

Definition at line 58 of file da9052-regulator.c.

#define DA9052_ID_LDO2   5

Definition at line 50 of file da9052-regulator.c.

#define DA9052_ID_LDO3   6

Definition at line 51 of file da9052-regulator.c.

#define DA9052_ID_LDO4   7

Definition at line 52 of file da9052-regulator.c.

#define DA9052_ID_LDO5   8

Definition at line 53 of file da9052-regulator.c.

#define DA9052_ID_LDO6   9

Definition at line 54 of file da9052-regulator.c.

#define DA9052_ID_LDO7   10

Definition at line 55 of file da9052-regulator.c.

#define DA9052_ID_LDO8   11

Definition at line 56 of file da9052-regulator.c.

#define DA9052_ID_LDO9   12

Definition at line 57 of file da9052-regulator.c.

#define DA9052_LDO	(		_id,
			step,
			min,
			max,
			sbits,
			ebits,
			abits
	)

Value:

{\
    .reg_desc = {\
        .name = #_id,\
        .ops = &da9052_ldo_ops,\
        .type = REGULATOR_VOLTAGE,\
        .id = DA9052_ID_##_id,\
        .n_voltages = (max - min) / step + 1, \
        .owner = THIS_MODULE,\
        .vsel_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
        .vsel_mask = (1 << (sbits)) - 1,\
        .enable_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
        .enable_mask = 1 << (ebits),\
    },\
    .min_uV = (min) * 1000,\
    .max_uV = (max) * 1000,\
    .step_uV = (step) * 1000,\
    .activate_bit = (abits),\
}

Definition at line 266 of file da9052-regulator.c.

#define DA9052_MAX_UA   3

Definition at line 37 of file da9052-regulator.c.

#define DA9052_MIN_UA   0

Definition at line 36 of file da9052-regulator.c.

Function Documentation

MODULE_ALIAS

(

"platform:da9052-regulator"

)

MODULE_AUTHOR

(

"David Dajun Chen <[email protected]>"

)

MODULE_DESCRIPTION

(

"Power Regulator driver for Dialog DA9052 PMIC"

)

module_exit

(

da9052_regulator_exit

)

MODULE_LICENSE

(

"GPL"

)

subsys_initcall

(

da9052_regulator_init

)