Edit File: da903x.h
#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 */