mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-05 08:46:43 +07:00
b3a8549593
Update WLED output current source before changing brightness. Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
248 lines
7.0 KiB
C
248 lines
7.0 KiB
C
#ifndef __LINUX_PMIC_DA903X_H
|
|
#define __LINUX_PMIC_DA903X_H
|
|
|
|
/* Unified sub device IDs for DA9030/DA9034/DA9035 */
|
|
enum {
|
|
DA9030_ID_LED_1,
|
|
DA9030_ID_LED_2,
|
|
DA9030_ID_LED_3,
|
|
DA9030_ID_LED_4,
|
|
DA9030_ID_LED_PC,
|
|
DA9030_ID_VIBRA,
|
|
DA9030_ID_WLED,
|
|
DA9030_ID_BUCK1,
|
|
DA9030_ID_BUCK2,
|
|
DA9030_ID_LDO1,
|
|
DA9030_ID_LDO2,
|
|
DA9030_ID_LDO3,
|
|
DA9030_ID_LDO4,
|
|
DA9030_ID_LDO5,
|
|
DA9030_ID_LDO6,
|
|
DA9030_ID_LDO7,
|
|
DA9030_ID_LDO8,
|
|
DA9030_ID_LDO9,
|
|
DA9030_ID_LDO10,
|
|
DA9030_ID_LDO11,
|
|
DA9030_ID_LDO12,
|
|
DA9030_ID_LDO13,
|
|
DA9030_ID_LDO14,
|
|
DA9030_ID_LDO15,
|
|
DA9030_ID_LDO16,
|
|
DA9030_ID_LDO17,
|
|
DA9030_ID_LDO18,
|
|
DA9030_ID_LDO19,
|
|
DA9030_ID_LDO_INT, /* LDO Internal */
|
|
DA9030_ID_BAT, /* battery charger */
|
|
|
|
DA9034_ID_LED_1,
|
|
DA9034_ID_LED_2,
|
|
DA9034_ID_VIBRA,
|
|
DA9034_ID_WLED,
|
|
DA9034_ID_TOUCH,
|
|
|
|
DA9034_ID_BUCK1,
|
|
DA9034_ID_BUCK2,
|
|
DA9034_ID_LDO1,
|
|
DA9034_ID_LDO2,
|
|
DA9034_ID_LDO3,
|
|
DA9034_ID_LDO4,
|
|
DA9034_ID_LDO5,
|
|
DA9034_ID_LDO6,
|
|
DA9034_ID_LDO7,
|
|
DA9034_ID_LDO8,
|
|
DA9034_ID_LDO9,
|
|
DA9034_ID_LDO10,
|
|
DA9034_ID_LDO11,
|
|
DA9034_ID_LDO12,
|
|
DA9034_ID_LDO13,
|
|
DA9034_ID_LDO14,
|
|
DA9034_ID_LDO15,
|
|
|
|
DA9035_ID_BUCK3,
|
|
};
|
|
|
|
/*
|
|
* DA9030/DA9034 LEDs sub-devices uses generic "struct led_info"
|
|
* as the platform_data
|
|
*/
|
|
|
|
/* DA9030 flags for "struct led_info"
|
|
*/
|
|
#define DA9030_LED_RATE_ON (0 << 5)
|
|
#define DA9030_LED_RATE_052S (1 << 5)
|
|
#define DA9030_LED_DUTY_1_16 (0 << 3)
|
|
#define DA9030_LED_DUTY_1_8 (1 << 3)
|
|
#define DA9030_LED_DUTY_1_4 (2 << 3)
|
|
#define DA9030_LED_DUTY_1_2 (3 << 3)
|
|
|
|
#define DA9030_VIBRA_MODE_1P3V (0 << 1)
|
|
#define DA9030_VIBRA_MODE_2P7V (1 << 1)
|
|
#define DA9030_VIBRA_FREQ_1HZ (0 << 2)
|
|
#define DA9030_VIBRA_FREQ_2HZ (1 << 2)
|
|
#define DA9030_VIBRA_FREQ_4HZ (2 << 2)
|
|
#define DA9030_VIBRA_FREQ_8HZ (3 << 2)
|
|
#define DA9030_VIBRA_DUTY_ON (0 << 4)
|
|
#define DA9030_VIBRA_DUTY_75P (1 << 4)
|
|
#define DA9030_VIBRA_DUTY_50P (2 << 4)
|
|
#define DA9030_VIBRA_DUTY_25P (3 << 4)
|
|
|
|
/* DA9034 flags for "struct led_info" */
|
|
#define DA9034_LED_RAMP (1 << 7)
|
|
|
|
/* DA9034 touch screen platform data */
|
|
struct da9034_touch_pdata {
|
|
int interval_ms; /* sampling interval while pen down */
|
|
int x_inverted;
|
|
int y_inverted;
|
|
};
|
|
|
|
struct da9034_backlight_pdata {
|
|
int output_current; /* output current of WLED, from 0-31 (in mA) */
|
|
};
|
|
|
|
/* DA9030 battery charger data */
|
|
struct power_supply_info;
|
|
|
|
struct da9030_battery_info {
|
|
/* battery parameters */
|
|
struct power_supply_info *battery_info;
|
|
|
|
/* current and voltage to use for battery charging */
|
|
unsigned int charge_milliamp;
|
|
unsigned int charge_millivolt;
|
|
|
|
/* voltage thresholds (in millivolts) */
|
|
int vbat_low;
|
|
int vbat_crit;
|
|
int vbat_charge_start;
|
|
int vbat_charge_stop;
|
|
int vbat_charge_restart;
|
|
|
|
/* battery nominal minimal and maximal voltages in millivolts */
|
|
int vcharge_min;
|
|
int vcharge_max;
|
|
|
|
/* Temperature thresholds. These are DA9030 register values
|
|
"as is" and should be measured for each battery type */
|
|
int tbat_low;
|
|
int tbat_high;
|
|
int tbat_restart;
|
|
|
|
|
|
/* battery monitor interval (seconds) */
|
|
unsigned int batmon_interval;
|
|
|
|
/* platform callbacks for battery low and critical events */
|
|
void (*battery_low)(void);
|
|
void (*battery_critical)(void);
|
|
};
|
|
|
|
struct da903x_subdev_info {
|
|
int id;
|
|
const char *name;
|
|
void *platform_data;
|
|
};
|
|
|
|
struct da903x_platform_data {
|
|
int num_subdevs;
|
|
struct da903x_subdev_info *subdevs;
|
|
};
|
|
|
|
/* bit definitions for DA9030 events */
|
|
#define DA9030_EVENT_ONKEY (1 << 0)
|
|
#define DA9030_EVENT_PWREN (1 << 1)
|
|
#define DA9030_EVENT_EXTON (1 << 2)
|
|
#define DA9030_EVENT_CHDET (1 << 3)
|
|
#define DA9030_EVENT_TBAT (1 << 4)
|
|
#define DA9030_EVENT_VBATMON (1 << 5)
|
|
#define DA9030_EVENT_VBATMON_TXON (1 << 6)
|
|
#define DA9030_EVENT_CHIOVER (1 << 7)
|
|
#define DA9030_EVENT_TCTO (1 << 8)
|
|
#define DA9030_EVENT_CCTO (1 << 9)
|
|
#define DA9030_EVENT_ADC_READY (1 << 10)
|
|
#define DA9030_EVENT_VBUS_4P4 (1 << 11)
|
|
#define DA9030_EVENT_VBUS_4P0 (1 << 12)
|
|
#define DA9030_EVENT_SESS_VALID (1 << 13)
|
|
#define DA9030_EVENT_SRP_DETECT (1 << 14)
|
|
#define DA9030_EVENT_WATCHDOG (1 << 15)
|
|
#define DA9030_EVENT_LDO15 (1 << 16)
|
|
#define DA9030_EVENT_LDO16 (1 << 17)
|
|
#define DA9030_EVENT_LDO17 (1 << 18)
|
|
#define DA9030_EVENT_LDO18 (1 << 19)
|
|
#define DA9030_EVENT_LDO19 (1 << 20)
|
|
#define DA9030_EVENT_BUCK2 (1 << 21)
|
|
|
|
/* bit definitions for DA9034 events */
|
|
#define DA9034_EVENT_ONKEY (1 << 0)
|
|
#define DA9034_EVENT_EXTON (1 << 2)
|
|
#define DA9034_EVENT_CHDET (1 << 3)
|
|
#define DA9034_EVENT_TBAT (1 << 4)
|
|
#define DA9034_EVENT_VBATMON (1 << 5)
|
|
#define DA9034_EVENT_REV_IOVER (1 << 6)
|
|
#define DA9034_EVENT_CH_IOVER (1 << 7)
|
|
#define DA9034_EVENT_CH_TCTO (1 << 8)
|
|
#define DA9034_EVENT_CH_CCTO (1 << 9)
|
|
#define DA9034_EVENT_USB_DEV (1 << 10)
|
|
#define DA9034_EVENT_OTGCP_IOVER (1 << 11)
|
|
#define DA9034_EVENT_VBUS_4P55 (1 << 12)
|
|
#define DA9034_EVENT_VBUS_3P8 (1 << 13)
|
|
#define DA9034_EVENT_SESS_1P8 (1 << 14)
|
|
#define DA9034_EVENT_SRP_READY (1 << 15)
|
|
#define DA9034_EVENT_ADC_MAN (1 << 16)
|
|
#define DA9034_EVENT_ADC_AUTO4 (1 << 17)
|
|
#define DA9034_EVENT_ADC_AUTO5 (1 << 18)
|
|
#define DA9034_EVENT_ADC_AUTO6 (1 << 19)
|
|
#define DA9034_EVENT_PEN_DOWN (1 << 20)
|
|
#define DA9034_EVENT_TSI_READY (1 << 21)
|
|
#define DA9034_EVENT_UART_TX (1 << 22)
|
|
#define DA9034_EVENT_UART_RX (1 << 23)
|
|
#define DA9034_EVENT_HEADSET (1 << 25)
|
|
#define DA9034_EVENT_HOOKSWITCH (1 << 26)
|
|
#define DA9034_EVENT_WATCHDOG (1 << 27)
|
|
|
|
extern int da903x_register_notifier(struct device *dev,
|
|
struct notifier_block *nb, unsigned int events);
|
|
extern int da903x_unregister_notifier(struct device *dev,
|
|
struct notifier_block *nb, unsigned int events);
|
|
|
|
/* Status Query Interface */
|
|
#define DA9030_STATUS_ONKEY (1 << 0)
|
|
#define DA9030_STATUS_PWREN1 (1 << 1)
|
|
#define DA9030_STATUS_EXTON (1 << 2)
|
|
#define DA9030_STATUS_CHDET (1 << 3)
|
|
#define DA9030_STATUS_TBAT (1 << 4)
|
|
#define DA9030_STATUS_VBATMON (1 << 5)
|
|
#define DA9030_STATUS_VBATMON_TXON (1 << 6)
|
|
#define DA9030_STATUS_MCLKDET (1 << 7)
|
|
|
|
#define DA9034_STATUS_ONKEY (1 << 0)
|
|
#define DA9034_STATUS_EXTON (1 << 2)
|
|
#define DA9034_STATUS_CHDET (1 << 3)
|
|
#define DA9034_STATUS_TBAT (1 << 4)
|
|
#define DA9034_STATUS_VBATMON (1 << 5)
|
|
#define DA9034_STATUS_PEN_DOWN (1 << 6)
|
|
#define DA9034_STATUS_MCLKDET (1 << 7)
|
|
#define DA9034_STATUS_USB_DEV (1 << 8)
|
|
#define DA9034_STATUS_HEADSET (1 << 9)
|
|
#define DA9034_STATUS_HOOKSWITCH (1 << 10)
|
|
#define DA9034_STATUS_REMCON (1 << 11)
|
|
#define DA9034_STATUS_VBUS_VALID_4P55 (1 << 12)
|
|
#define DA9034_STATUS_VBUS_VALID_3P8 (1 << 13)
|
|
#define DA9034_STATUS_SESS_VALID_1P8 (1 << 14)
|
|
#define DA9034_STATUS_SRP_READY (1 << 15)
|
|
|
|
extern int da903x_query_status(struct device *dev, unsigned int status);
|
|
|
|
|
|
/* NOTE: the functions below are not intended for use outside
|
|
* of the DA903x sub-device drivers
|
|
*/
|
|
extern int da903x_write(struct device *dev, int reg, uint8_t val);
|
|
extern int da903x_writes(struct device *dev, int reg, int len, uint8_t *val);
|
|
extern int da903x_read(struct device *dev, int reg, uint8_t *val);
|
|
extern int da903x_reads(struct device *dev, int reg, int len, uint8_t *val);
|
|
extern int da903x_update(struct device *dev, int reg, uint8_t val, uint8_t mask);
|
|
extern int da903x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
|
|
extern int da903x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
|
|
#endif /* __LINUX_PMIC_DA903X_H */
|