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편집 파일: rohm-bd71828.h

/* SPDX-License-Identifier: GPL-2.0-or-later */ /* Copyright (C) 2019 ROHM Semiconductors */ #ifndef __LINUX_MFD_BD71828_H__ #define __LINUX_MFD_BD71828_H__ #include <linux/mfd/rohm-generic.h> #include <linux/mfd/rohm-shared.h> /* Regulator IDs */ enum { BD71828_BUCK1, BD71828_BUCK2, BD71828_BUCK3, BD71828_BUCK4, BD71828_BUCK5, BD71828_BUCK6, BD71828_BUCK7, BD71828_LDO1, BD71828_LDO2, BD71828_LDO3, BD71828_LDO4, BD71828_LDO5, BD71828_LDO6, BD71828_LDO_SNVS, BD71828_REGULATOR_AMOUNT, }; #define BD71828_BUCK1267_VOLTS 0x100 #define BD71828_BUCK3_VOLTS 0x20 #define BD71828_BUCK4_VOLTS 0x40 #define BD71828_BUCK5_VOLTS 0x20 #define BD71828_LDO_VOLTS 0x40 /* LDO6 is fixed 1.8V voltage */ #define BD71828_LDO_6_VOLTAGE 1800000 /* Registers and masks*/ /* MODE control */ #define BD71828_REG_PS_CTRL_1 0x04 #define BD71828_REG_PS_CTRL_2 0x05 #define BD71828_REG_PS_CTRL_3 0x06 //#define BD71828_REG_SWRESET 0x06 #define BD71828_MASK_RUN_LVL_CTRL 0x30 /* Regulator control masks */ #define BD71828_MASK_RAMP_DELAY 0x6 #define BD71828_MASK_RUN_EN 0x08 #define BD71828_MASK_SUSP_EN 0x04 #define BD71828_MASK_IDLE_EN 0x02 #define BD71828_MASK_LPSR_EN 0x01 #define BD71828_MASK_RUN0_EN 0x01 #define BD71828_MASK_RUN1_EN 0x02 #define BD71828_MASK_RUN2_EN 0x04 #define BD71828_MASK_RUN3_EN 0x08 #define BD71828_MASK_DVS_BUCK1_CTRL 0x10 #define BD71828_DVS_BUCK1_CTRL_I2C 0 #define BD71828_DVS_BUCK1_USE_RUNLVL 0x10 #define BD71828_MASK_DVS_BUCK2_CTRL 0x20 #define BD71828_DVS_BUCK2_CTRL_I2C 0 #define BD71828_DVS_BUCK2_USE_RUNLVL 0x20 #define BD71828_MASK_DVS_BUCK6_CTRL 0x40 #define BD71828_DVS_BUCK6_CTRL_I2C 0 #define BD71828_DVS_BUCK6_USE_RUNLVL 0x40 #define BD71828_MASK_DVS_BUCK7_CTRL 0x80 #define BD71828_DVS_BUCK7_CTRL_I2C 0 #define BD71828_DVS_BUCK7_USE_RUNLVL 0x80 #define BD71828_MASK_BUCK1267_VOLT 0xff #define BD71828_MASK_BUCK3_VOLT 0x1f #define BD71828_MASK_BUCK4_VOLT 0x3f #define BD71828_MASK_BUCK5_VOLT 0x1f #define BD71828_MASK_LDO_VOLT 0x3f /* Regulator control regs */ #define BD71828_REG_BUCK1_EN 0x08 #define BD71828_REG_BUCK1_CTRL 0x09 #define BD71828_REG_BUCK1_MODE 0x0a #define BD71828_REG_BUCK1_IDLE_VOLT 0x0b #define BD71828_REG_BUCK1_SUSP_VOLT 0x0c #define BD71828_REG_BUCK1_VOLT 0x0d #define BD71828_REG_BUCK2_EN 0x12 #define BD71828_REG_BUCK2_CTRL 0x13 #define BD71828_REG_BUCK2_MODE 0x14 #define BD71828_REG_BUCK2_IDLE_VOLT 0x15 #define BD71828_REG_BUCK2_SUSP_VOLT 0x16 #define BD71828_REG_BUCK2_VOLT 0x17 #define BD71828_REG_BUCK3_EN 0x1c #define BD71828_REG_BUCK3_MODE 0x1d #define BD71828_REG_BUCK3_VOLT 0x1e #define BD71828_REG_BUCK4_EN 0x1f #define BD71828_REG_BUCK4_MODE 0x20 #define BD71828_REG_BUCK4_VOLT 0x21 #define BD71828_REG_BUCK5_EN 0x22 #define BD71828_REG_BUCK5_MODE 0x23 #define BD71828_REG_BUCK5_VOLT 0x24 #define BD71828_REG_BUCK6_EN 0x25 #define BD71828_REG_BUCK6_CTRL 0x26 #define BD71828_REG_BUCK6_MODE 0x27 #define BD71828_REG_BUCK6_IDLE_VOLT 0x28 #define BD71828_REG_BUCK6_SUSP_VOLT 0x29 #define BD71828_REG_BUCK6_VOLT 0x2a #define BD71828_REG_BUCK7_EN 0x2f #define BD71828_REG_BUCK7_CTRL 0x30 #define BD71828_REG_BUCK7_MODE 0x31 #define BD71828_REG_BUCK7_IDLE_VOLT 0x32 #define BD71828_REG_BUCK7_SUSP_VOLT 0x33 #define BD71828_REG_BUCK7_VOLT 0x34 #define BD71828_REG_LDO1_EN 0x39 #define BD71828_REG_LDO1_VOLT 0x3a #define BD71828_REG_LDO2_EN 0x3b #define BD71828_REG_LDO2_VOLT 0x3c #define BD71828_REG_LDO3_EN 0x3d #define BD71828_REG_LDO3_VOLT 0x3e #define BD71828_REG_LDO4_EN 0x3f #define BD71828_REG_LDO4_VOLT 0x40 #define BD71828_REG_LDO5_EN 0x41 #define BD71828_REG_LDO5_VOLT 0x43 #define BD71828_REG_LDO5_VOLT_OPT 0x42 #define BD71828_REG_LDO6_EN 0x44 //#define BD71828_REG_LDO6_VOLT 0x4 #define BD71828_REG_LDO7_EN 0x45 #define BD71828_REG_LDO7_VOLT 0x46 /* GPIO */ #define BD71828_GPIO_DRIVE_MASK 0x2 #define BD71828_GPIO_OPEN_DRAIN 0x0 #define BD71828_GPIO_PUSH_PULL 0x2 #define BD71828_GPIO_OUT_HI 0x1 #define BD71828_GPIO_OUT_LO 0x0 #define BD71828_GPIO_OUT_MASK 0x1 #define BD71828_REG_GPIO_CTRL1 0x47 #define BD71828_REG_GPIO_CTRL2 0x48 #define BD71828_REG_GPIO_CTRL3 0x49 #define BD71828_REG_IO_STAT 0xed /* clk */ #define BD71828_REG_OUT32K 0x4b /* RTC */ #define BD71828_REG_RTC_SEC 0x4c #define BD71828_REG_RTC_MINUTE 0x4d #define BD71828_REG_RTC_HOUR 0x4e #define BD71828_REG_RTC_WEEK 0x4f #define BD71828_REG_RTC_DAY 0x50 #define BD71828_REG_RTC_MONTH 0x51 #define BD71828_REG_RTC_YEAR 0x52 #define BD71828_REG_RTC_ALM0_SEC 0x53 #define BD71828_REG_RTC_ALM_START BD71828_REG_RTC_ALM0_SEC #define BD71828_REG_RTC_ALM0_MINUTE 0x54 #define BD71828_REG_RTC_ALM0_HOUR 0x55 #define BD71828_REG_RTC_ALM0_WEEK 0x56 #define BD71828_REG_RTC_ALM0_DAY 0x57 #define BD71828_REG_RTC_ALM0_MONTH 0x58 #define BD71828_REG_RTC_ALM0_YEAR 0x59 #define BD71828_REG_RTC_ALM0_MASK 0x61 #define BD71828_REG_RTC_ALM1_SEC 0x5a #define BD71828_REG_RTC_ALM1_MINUTE 0x5b #define BD71828_REG_RTC_ALM1_HOUR 0x5c #define BD71828_REG_RTC_ALM1_WEEK 0x5d #define BD71828_REG_RTC_ALM1_DAY 0x5e #define BD71828_REG_RTC_ALM1_MONTH 0x5f #define BD71828_REG_RTC_ALM1_YEAR 0x60 #define BD71828_REG_RTC_ALM1_MASK 0x62 #define BD71828_REG_RTC_ALM2 0x63 #define BD71828_REG_RTC_START BD71828_REG_RTC_SEC /* Charger/Battey */ #define BD71828_REG_CHG_STATE 0x65 #define BD71828_REG_CHG_FULL 0xd2 /* LEDs */ #define BD71828_REG_LED_CTRL 0x4A #define BD71828_MASK_LED_AMBER 0x80 #define BD71828_MASK_LED_GREEN 0x40 #define BD71828_LED_ON 0xff #define BD71828_LED_OFF 0x0 /* IRQ registers */ #define BD71828_REG_INT_MASK_BUCK 0xd3 #define BD71828_REG_INT_MASK_DCIN1 0xd4 #define BD71828_REG_INT_MASK_DCIN2 0xd5 #define BD71828_REG_INT_MASK_VSYS 0xd6 #define BD71828_REG_INT_MASK_CHG 0xd7 #define BD71828_REG_INT_MASK_BAT 0xd8 #define BD71828_REG_INT_MASK_BAT_MON1 0xd9 #define BD71828_REG_INT_MASK_BAT_MON2 0xda #define BD71828_REG_INT_MASK_BAT_MON3 0xdb #define BD71828_REG_INT_MASK_BAT_MON4 0xdc #define BD71828_REG_INT_MASK_TEMP 0xdd #define BD71828_REG_INT_MASK_RTC 0xde #define BD71828_REG_INT_MAIN 0xdf #define BD71828_REG_INT_BUCK 0xe0 #define BD71828_REG_INT_DCIN1 0xe1 #define BD71828_REG_INT_DCIN2 0xe2 #define BD71828_REG_INT_VSYS 0xe3 #define BD71828_REG_INT_CHG 0xe4 #define BD71828_REG_INT_BAT 0xe5 #define BD71828_REG_INT_BAT_MON1 0xe6 #define BD71828_REG_INT_BAT_MON2 0xe7 #define BD71828_REG_INT_BAT_MON3 0xe8 #define BD71828_REG_INT_BAT_MON4 0xe9 #define BD71828_REG_INT_TEMP 0xea #define BD71828_REG_INT_RTC 0xeb #define BD71828_REG_INT_UPDATE 0xec #define BD71828_MAX_REGISTER BD71828_REG_IO_STAT /* Masks for main IRQ register bits */ enum { BD71828_INT_BUCK, #define BD71828_INT_BUCK_MASK BIT(BD71828_INT_BUCK) BD71828_INT_DCIN, #define BD71828_INT_DCIN_MASK BIT(BD71828_INT_DCIN) BD71828_INT_VSYS, #define BD71828_INT_VSYS_MASK BIT(BD71828_INT_VSYS) BD71828_INT_CHG, #define BD71828_INT_CHG_MASK BIT(BD71828_INT_CHG) BD71828_INT_BAT, #define BD71828_INT_BAT_MASK BIT(BD71828_INT_BAT) BD71828_INT_BAT_MON, #define BD71828_INT_BAT_MON_MASK BIT(BD71828_INT_BAT_MON) BD71828_INT_TEMP, #define BD71828_INT_TEMP_MASK BIT(BD71828_INT_TEMP) BD71828_INT_RTC, #define BD71828_INT_RTC_MASK BIT(BD71828_INT_RTC) }; /* Interrupts */ enum { /* BUCK reg interrupts */ BD71828_INT_BUCK1_OCP, BD71828_INT_BUCK2_OCP, BD71828_INT_BUCK3_OCP, BD71828_INT_BUCK4_OCP, BD71828_INT_BUCK5_OCP, BD71828_INT_BUCK6_OCP, BD71828_INT_BUCK7_OCP, BD71828_INT_PGFAULT, /* DCIN1 interrupts */ BD71828_INT_DCIN_DET, BD71828_INT_DCIN_RMV, BD71828_INT_CLPS_OUT, BD71828_INT_CLPS_IN, /* DCIN2 interrupts */ BD71828_INT_DCIN_MON_RES, BD71828_INT_DCIN_MON_DET, BD71828_INT_LONGPUSH, BD71828_INT_MIDPUSH, BD71828_INT_SHORTPUSH, BD71828_INT_PUSH, BD71828_INT_WDOG, BD71828_INT_SWRESET, /* Vsys */ BD71828_INT_VSYS_UV_RES, BD71828_INT_VSYS_UV_DET, BD71828_INT_VSYS_LOW_RES, BD71828_INT_VSYS_LOW_DET, BD71828_INT_VSYS_HALL_IN, BD71828_INT_VSYS_HALL_TOGGLE, BD71828_INT_VSYS_MON_RES, BD71828_INT_VSYS_MON_DET, /* Charger */ BD71828_INT_CHG_DCIN_ILIM, BD71828_INT_CHG_TOPOFF_TO_DONE, BD71828_INT_CHG_WDG_TEMP, BD71828_INT_CHG_WDG_TIME, BD71828_INT_CHG_RECHARGE_RES, BD71828_INT_CHG_RECHARGE_DET, BD71828_INT_CHG_RANGED_TEMP_TRANSITION, BD71828_INT_CHG_STATE_TRANSITION, /* Battery */ BD71828_INT_BAT_TEMP_NORMAL, BD71828_INT_BAT_TEMP_ERANGE, BD71828_INT_BAT_TEMP_WARN, BD71828_INT_BAT_REMOVED, BD71828_INT_BAT_DETECTED, BD71828_INT_THERM_REMOVED, BD71828_INT_THERM_DETECTED, /* Battery Mon 1 */ BD71828_INT_BAT_DEAD, BD71828_INT_BAT_SHORTC_RES, BD71828_INT_BAT_SHORTC_DET, BD71828_INT_BAT_LOW_VOLT_RES, BD71828_INT_BAT_LOW_VOLT_DET, BD71828_INT_BAT_OVER_VOLT_RES, BD71828_INT_BAT_OVER_VOLT_DET, /* Battery Mon 2 */ BD71828_INT_BAT_MON_RES, BD71828_INT_BAT_MON_DET, /* Battery Mon 3 (Coulomb counter) */ BD71828_INT_BAT_CC_MON1, BD71828_INT_BAT_CC_MON2, BD71828_INT_BAT_CC_MON3, /* Battery Mon 4 */ BD71828_INT_BAT_OVER_CURR_1_RES, BD71828_INT_BAT_OVER_CURR_1_DET, BD71828_INT_BAT_OVER_CURR_2_RES, BD71828_INT_BAT_OVER_CURR_2_DET, BD71828_INT_BAT_OVER_CURR_3_RES, BD71828_INT_BAT_OVER_CURR_3_DET, /* Temperature */ BD71828_INT_TEMP_BAT_LOW_RES, BD71828_INT_TEMP_BAT_LOW_DET, BD71828_INT_TEMP_BAT_HI_RES, BD71828_INT_TEMP_BAT_HI_DET, BD71828_INT_TEMP_CHIP_OVER_125_RES, BD71828_INT_TEMP_CHIP_OVER_125_DET, BD71828_INT_TEMP_CHIP_OVER_VF_DET, BD71828_INT_TEMP_CHIP_OVER_VF_RES, /* RTC Alarm */ BD71828_INT_RTC0, BD71828_INT_RTC1, BD71828_INT_RTC2, }; #define BD71828_INT_BUCK1_OCP_MASK 0x1 #define BD71828_INT_BUCK2_OCP_MASK 0x2 #define BD71828_INT_BUCK3_OCP_MASK 0x4 #define BD71828_INT_BUCK4_OCP_MASK 0x8 #define BD71828_INT_BUCK5_OCP_MASK 0x10 #define BD71828_INT_BUCK6_OCP_MASK 0x20 #define BD71828_INT_BUCK7_OCP_MASK 0x40 #define BD71828_INT_PGFAULT_MASK 0x80 #define BD71828_INT_DCIN_DET_MASK 0x1 #define BD71828_INT_DCIN_RMV_MASK 0x2 #define BD71828_INT_CLPS_OUT_MASK 0x4 #define BD71828_INT_CLPS_IN_MASK 0x8 /* DCIN2 interrupts */ #define BD71828_INT_DCIN_MON_RES_MASK 0x1 #define BD71828_INT_DCIN_MON_DET_MASK 0x2 #define BD71828_INT_LONGPUSH_MASK 0x4 #define BD71828_INT_MIDPUSH_MASK 0x8 #define BD71828_INT_SHORTPUSH_MASK 0x10 #define BD71828_INT_PUSH_MASK 0x20 #define BD71828_INT_WDOG_MASK 0x40 #define BD71828_INT_SWRESET_MASK 0x80 /* Vsys */ #define BD71828_INT_VSYS_UV_RES_MASK 0x1 #define BD71828_INT_VSYS_UV_DET_MASK 0x2 #define BD71828_INT_VSYS_LOW_RES_MASK 0x4 #define BD71828_INT_VSYS_LOW_DET_MASK 0x8 #define BD71828_INT_VSYS_HALL_IN_MASK 0x10 #define BD71828_INT_VSYS_HALL_TOGGLE_MASK 0x20 #define BD71828_INT_VSYS_MON_RES_MASK 0x40 #define BD71828_INT_VSYS_MON_DET_MASK 0x80 /* Charger */ #define BD71828_INT_CHG_DCIN_ILIM_MASK 0x1 #define BD71828_INT_CHG_TOPOFF_TO_DONE_MASK 0x2 #define BD71828_INT_CHG_WDG_TEMP_MASK 0x4 #define BD71828_INT_CHG_WDG_TIME_MASK 0x8 #define BD71828_INT_CHG_RECHARGE_RES_MASK 0x10 #define BD71828_INT_CHG_RECHARGE_DET_MASK 0x20 #define BD71828_INT_CHG_RANGED_TEMP_TRANSITION_MASK 0x40 #define BD71828_INT_CHG_STATE_TRANSITION_MASK 0x80 /* Battery */ #define BD71828_INT_BAT_TEMP_NORMAL_MASK 0x1 #define BD71828_INT_BAT_TEMP_ERANGE_MASK 0x2 #define BD71828_INT_BAT_TEMP_WARN_MASK 0x4 #define BD71828_INT_BAT_REMOVED_MASK 0x10 #define BD71828_INT_BAT_DETECTED_MASK 0x20 #define BD71828_INT_THERM_REMOVED_MASK 0x40 #define BD71828_INT_THERM_DETECTED_MASK 0x80 /* Battery Mon 1 */ #define BD71828_INT_BAT_DEAD_MASK 0x2 #define BD71828_INT_BAT_SHORTC_RES_MASK 0x4 #define BD71828_INT_BAT_SHORTC_DET_MASK 0x8 #define BD71828_INT_BAT_LOW_VOLT_RES_MASK 0x10 #define BD71828_INT_BAT_LOW_VOLT_DET_MASK 0x20 #define BD71828_INT_BAT_OVER_VOLT_RES_MASK 0x40 #define BD71828_INT_BAT_OVER_VOLT_DET_MASK 0x80 /* Battery Mon 2 */ #define BD71828_INT_BAT_MON_RES_MASK 0x1 #define BD71828_INT_BAT_MON_DET_MASK 0x2 /* Battery Mon 3 (Coulomb counter) */ #define BD71828_INT_BAT_CC_MON1_MASK 0x1 #define BD71828_INT_BAT_CC_MON2_MASK 0x2 #define BD71828_INT_BAT_CC_MON3_MASK 0x4 /* Battery Mon 4 */ #define BD71828_INT_BAT_OVER_CURR_1_RES_MASK 0x1 #define BD71828_INT_BAT_OVER_CURR_1_DET_MASK 0x2 #define BD71828_INT_BAT_OVER_CURR_2_RES_MASK 0x4 #define BD71828_INT_BAT_OVER_CURR_2_DET_MASK 0x8 #define BD71828_INT_BAT_OVER_CURR_3_RES_MASK 0x10 #define BD71828_INT_BAT_OVER_CURR_3_DET_MASK 0x20 /* Temperature */ #define BD71828_INT_TEMP_BAT_LOW_RES_MASK 0x1 #define BD71828_INT_TEMP_BAT_LOW_DET_MASK 0x2 #define BD71828_INT_TEMP_BAT_HI_RES_MASK 0x4 #define BD71828_INT_TEMP_BAT_HI_DET_MASK 0x8 #define BD71828_INT_TEMP_CHIP_OVER_125_RES_MASK 0x10 #define BD71828_INT_TEMP_CHIP_OVER_125_DET_MASK 0x20 #define BD71828_INT_TEMP_CHIP_OVER_VF_RES_MASK 0x40 #define BD71828_INT_TEMP_CHIP_OVER_VF_DET_MASK 0x80 /* RTC Alarm */ #define BD71828_INT_RTC0_MASK 0x1 #define BD71828_INT_RTC1_MASK 0x2 #define BD71828_INT_RTC2_MASK 0x4 #define BD71828_OUT_TYPE_MASK 0x2 #define BD71828_OUT_TYPE_OPEN_DRAIN 0x0 #define BD71828_OUT_TYPE_CMOS 0x2 #endif /* __LINUX_MFD_BD71828_H__ */