xref: /device/soc/rockchip/common/sdk_linux/include/linux/mfd/rk808.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Register definitions for Rockchip's RK808/RK818 PMIC
 *
 * Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
 *
 * Author: Chris Zhong <zyw@rock-chips.com>
 * Author: Zhang Qing <zhangqing@rock-chips.com>
 *
 * Copyright (C) 2016 PHYTEC Messtechnik GmbH
 *
 * Author: Wadim Egorov <w.egorov@phytec.de>
 */

#ifndef __LINUX_REGULATOR_RK808_H
#define __LINUX_REGULATOR_RK808_H

#include <linux/regulator/machine.h>
#include <linux/regmap.h>

/*
 * rk808 Global Register Map.
 */

#define RK808_DCDC1 0 /* (0+RK808_START) */
#define RK808_LDO1 4  /* (4+RK808_START) */
#define RK808_NUM_REGULATORS 14

enum rk808_reg {
    RK808_ID_DCDC1,
    RK808_ID_DCDC2,
    RK808_ID_DCDC3,
    RK808_ID_DCDC4,
    RK808_ID_LDO1,
    RK808_ID_LDO2,
    RK808_ID_LDO3,
    RK808_ID_LDO4,
    RK808_ID_LDO5,
    RK808_ID_LDO6,
    RK808_ID_LDO7,
    RK808_ID_LDO8,
    RK808_ID_SWITCH1,
    RK808_ID_SWITCH2,
};

#define RK808_SECONDS_REG 0x00
#define RK808_MINUTES_REG 0x01
#define RK808_HOURS_REG 0x02
#define RK808_DAYS_REG 0x03
#define RK808_MONTHS_REG 0x04
#define RK808_YEARS_REG 0x05
#define RK808_WEEKS_REG 0x06
#define RK808_ALARM_SECONDS_REG 0x08
#define RK808_ALARM_MINUTES_REG 0x09
#define RK808_ALARM_HOURS_REG 0x0a
#define RK808_ALARM_DAYS_REG 0x0b
#define RK808_ALARM_MONTHS_REG 0x0c
#define RK808_ALARM_YEARS_REG 0x0d
#define RK808_RTC_CTRL_REG 0x10
#define RK808_RTC_STATUS_REG 0x11
#define RK808_RTC_INT_REG 0x12
#define RK808_RTC_COMP_LSB_REG 0x13
#define RK808_RTC_COMP_MSB_REG 0x14
#define RK808_ID_MSB 0x17
#define RK808_ID_LSB 0x18
#define RK808_CLK32OUT_REG 0x20
#define RK808_VB_MON_REG 0x21
#define RK808_THERMAL_REG 0x22
#define RK808_DCDC_EN_REG 0x23
#define RK808_LDO_EN_REG 0x24
#define RK808_SLEEP_SET_OFF_REG1 0x25
#define RK808_SLEEP_SET_OFF_REG2 0x26
#define RK808_DCDC_UV_STS_REG 0x27
#define RK808_DCDC_UV_ACT_REG 0x28
#define RK808_LDO_UV_STS_REG 0x29
#define RK808_LDO_UV_ACT_REG 0x2a
#define RK808_DCDC_PG_REG 0x2b
#define RK808_LDO_PG_REG 0x2c
#define RK808_VOUT_MON_TDB_REG 0x2d
#define RK808_BUCK1_CONFIG_REG 0x2e
#define RK808_BUCK1_ON_VSEL_REG 0x2f
#define RK808_BUCK1_SLP_VSEL_REG 0x30
#define RK808_BUCK1_DVS_VSEL_REG 0x31
#define RK808_BUCK2_CONFIG_REG 0x32
#define RK808_BUCK2_ON_VSEL_REG 0x33
#define RK808_BUCK2_SLP_VSEL_REG 0x34
#define RK808_BUCK2_DVS_VSEL_REG 0x35
#define RK808_BUCK3_CONFIG_REG 0x36
#define RK808_BUCK4_CONFIG_REG 0x37
#define RK808_BUCK4_ON_VSEL_REG 0x38
#define RK808_BUCK4_SLP_VSEL_REG 0x39
#define RK808_BOOST_CONFIG_REG 0x3a
#define RK808_LDO1_ON_VSEL_REG 0x3b
#define RK808_LDO1_SLP_VSEL_REG 0x3c
#define RK808_LDO2_ON_VSEL_REG 0x3d
#define RK808_LDO2_SLP_VSEL_REG 0x3e
#define RK808_LDO3_ON_VSEL_REG 0x3f
#define RK808_LDO3_SLP_VSEL_REG 0x40
#define RK808_LDO4_ON_VSEL_REG 0x41
#define RK808_LDO4_SLP_VSEL_REG 0x42
#define RK808_LDO5_ON_VSEL_REG 0x43
#define RK808_LDO5_SLP_VSEL_REG 0x44
#define RK808_LDO6_ON_VSEL_REG 0x45
#define RK808_LDO6_SLP_VSEL_REG 0x46
#define RK808_LDO7_ON_VSEL_REG 0x47
#define RK808_LDO7_SLP_VSEL_REG 0x48
#define RK808_LDO8_ON_VSEL_REG 0x49
#define RK808_LDO8_SLP_VSEL_REG 0x4a
#define RK808_DEVCTRL_REG 0x4b
#define RK808_INT_STS_REG1 0x4c
#define RK808_INT_STS_MSK_REG1 0x4d
#define RK808_INT_STS_REG2 0x4e
#define RK808_INT_STS_MSK_REG2 0x4f
#define RK808_IO_POL_REG 0x50

/* RK816 */
enum rk816_reg {
    RK816_ID_DCDC1,
    RK816_ID_DCDC2,
    RK816_ID_DCDC3,
    RK816_ID_DCDC4,
    RK816_ID_LDO1,
    RK816_ID_LDO2,
    RK816_ID_LDO3,
    RK816_ID_LDO4,
    RK816_ID_LDO5,
    RK816_ID_LDO6,
};

/* VERSION REGISTER */
#define RK816_CHIP_NAME_REG 0x17
#define RK816_CHIP_VER_REG 0x18
#define RK816_OTP_VER_REG 0x19
#define RK816_NUM_REGULATORS 10

/* POWER ON/OFF REGISTER */
#define RK816_VB_MON_REG 0x21
#define RK816_THERMAL_REG 0x22
#define RK816_PWRON_LP_INT_TIME_REG 0x47
#define RK816_PWRON_DB_REG 0x48
#define RK816_DEV_CTRL_REG 0x4B
#define RK816_ON_SOURCE_REG 0xAE
#define RK816_OFF_SOURCE_REG 0xAF

/* POWER CHANNELS ENABLE REGISTER */
#define RK816_DCDC_EN_REG1 0x23
#define RK816_DCDC_EN_REG2 0x24
#define RK816_SLP_DCDC_EN_REG 0x25
#define RK816_SLP_LDO_EN_REG 0x26
#define RK816_LDO_EN_REG1 0x27
#define RK816_LDO_EN_REG2 0x28

/* BUCK AND LDO CONFIG REGISTER */
#define RK816_BUCK1_CONFIG_REG 0x2E
#define RK816_BUCK1_ON_VSEL_REG 0x2F
#define RK816_BUCK1_SLP_VSEL_REG 0x30
#define RK816_BUCK2_CONFIG_REG 0x32
#define RK816_BUCK2_ON_VSEL_REG 0x33
#define RK816_BUCK2_SLP_VSEL_REG 0x34
#define RK816_BUCK3_CONFIG_REG 0x36
#define RK816_BUCK4_CONFIG_REG 0x37
#define RK816_BUCK4_ON_VSEL_REG 0x38
#define RK816_BUCK4_SLP_VSEL_REG 0x39
#define RK816_LDO1_ON_VSEL_REG 0x3B
#define RK816_LDO1_SLP_VSEL_REG 0x3C
#define RK816_LDO2_ON_VSEL_REG 0x3D
#define RK816_LDO2_SLP_VSEL_REG 0x3E
#define RK816_LDO3_ON_VSEL_REG 0x3F
#define RK816_LDO3_SLP_VSEL_REG 0x40
#define RK816_LDO4_ON_VSEL_REG 0x41
#define RK816_LDO4_SLP_VSEL_REG 0x42
#define RK816_LDO5_ON_VSEL_REG 0x43
#define RK816_LDO5_SLP_VSEL_REG 0x44
#define RK816_LDO6_ON_VSEL_REG 0x45
#define RK816_LDO6_SLP_VSEL_REG 0x46
#define RK816_GPIO_IO_POL_REG 0x50

/* CHARGER BOOST AND OTG REGISTER */
#define RK816_OTG_BUCK_LDO_CONFIG_REG 0x2A
#define RK816_CHRG_CONFIG_REG 0x2B
#define RK816_BOOST_ON_VESL_REG 0x54
#define RK816_BOOST_SLP_VSEL_REG 0x55
#define RK816_CHRG_BOOST_CONFIG_REG 0x9A
#define RK816_SUP_STS_REG 0xA0
#define RK816_USB_CTRL_REG 0xA1
#define RK816_CHRG_CTRL_REG1 0xA3
#define RK816_CHRG_CTRL_REG2 0xA4
#define RK816_CHRG_CTRL_REG3 0xA5
#define RK816_BAT_CTRL_REG 0xA6
#define RK816_BAT_HTS_TS_REG 0xA8
#define RK816_BAT_LTS_TS_REG 0xA9

#define RK816_TS_CTRL_REG 0xAC
#define RK816_ADC_CTRL_REG 0xAD
#define RK816_GGCON_REG 0xB0
#define RK816_GGSTS_REG 0xB1
#define RK816_ZERO_CUR_ADC_REGH 0xB2
#define RK816_ZERO_CUR_ADC_REGL 0xB3
#define RK816_GASCNT_CAL_REG3 0xB4
#define RK816_GASCNT_CAL_REG2 0xB5
#define RK816_GASCNT_CAL_REG1 0xB6
#define RK816_GASCNT_CAL_REG0 0xB7
#define RK816_GASCNT_REG3 0xB8
#define RK816_GASCNT_REG2 0xB9
#define RK816_GASCNT_REG1 0xBA
#define RK816_GASCNT_REG0 0xBB
#define RK816_BAT_CUR_AVG_REGH 0xBC
#define RK816_BAT_CUR_AVG_REGL 0xBD
#define RK816_TS_ADC_REGH 0xBE
#define RK816_TS_ADC_REGL 0xBF
#define RK816_USB_ADC_REGH 0xC0
#define RK816_USB_ADC_REGL 0xC1
#define RK816_BAT_OCV_REGH 0xC2
#define RK816_BAT_OCV_REGL 0xC3
#define RK816_BAT_VOL_REGH 0xC4
#define RK816_BAT_VOL_REGL 0xC5
#define RK816_RELAX_ENTRY_THRES_REGH 0xC6
#define RK816_RELAX_ENTRY_THRES_REGL 0xC7
#define RK816_RELAX_EXIT_THRES_REGH 0xC8
#define RK816_RELAX_EXIT_THRES_REGL 0xC9
#define RK816_RELAX_VOL1_REGH 0xCA
#define RK816_RELAX_VOL1_REGL 0xCB
#define RK816_RELAX_VOL2_REGH 0xCC
#define RK816_RELAX_VOL2_REGL 0xCD
#define RK816_RELAX_CUR1_REGH 0xCE
#define RK816_RELAX_CUR1_REGL 0xCF
#define RK816_RELAX_CUR2_REGH 0xD0
#define RK816_RELAX_CUR2_REGL 0xD1
#define RK816_CAL_OFFSET_REGH 0xD2
#define RK816_CAL_OFFSET_REGL 0xD3
#define RK816_NON_ACT_TIMER_CNT_REG 0xD4
#define RK816_VCALIB0_REGH 0xD5
#define RK816_VCALIB0_REGL 0xD6
#define RK816_VCALIB1_REGH 0xD7
#define RK816_VCALIB1_REGL 0xD8
#define RK816_FCC_GASCNT_REG3 0xD9
#define RK816_FCC_GASCNT_REG2 0xDA
#define RK816_FCC_GASCNT_REG1 0xDB
#define RK816_FCC_GASCNT_REG0 0xDC
#define RK816_IOFFSET_REGH 0xDD
#define RK816_IOFFSET_REGL 0xDE
#define RK816_SLEEP_CON_SAMP_CUR_REG 0xDF

/* DATA REGISTER */
#define RK816_SOC_REG 0xE0
#define RK816_REMAIN_CAP_REG3 0xE1
#define RK816_REMAIN_CAP_REG2 0xE2
#define RK816_REMAIN_CAP_REG1 0xE3
#define RK816_REMAIN_CAP_REG0 0xE4
#define RK816_UPDATE_LEVE_REG 0xE5
#define RK816_NEW_FCC_REG3 0xE6
#define RK816_NEW_FCC_REG2 0xE7
#define RK816_NEW_FCC_REG1 0xE8
#define RK816_NEW_FCC_REG0 0xE9
#define RK816_NON_ACT_TIMER_CNT_REG_SAVE 0xEA
#define RK816_OCV_VOL_VALID_REG 0xEB
#define RK816_REBOOT_CNT_REG 0xEC
#define RK816_PCB_IOFFSET_REG 0xED
#define RK816_MISC_MARK_REG 0xEE
#define RK816_HALT_CNT_REG 0xEF
#define RK816_CALC_REST_REGH 0xF0
#define RK816_CALC_REST_REGL 0xF1
#define DATA18_REG 0xF2

/* INTERRUPT REGISTER */
#define RK816_INT_STS_REG1 0x49
#define RK816_INT_STS_MSK_REG1 0x4A
#define RK816_INT_STS_REG2 0x4C
#define RK816_INT_STS_MSK_REG2 0x4D
#define RK816_INT_STS_REG3 0x4E
#define RK816_INT_STS_MSK_REG3 0x4F
#define RK816_GPIO_IO_POL_REG 0x50

#define RK816_DATA18_REG 0xF2

/* IRQ Definitions */
#define RK816_IRQ_PWRON_FALL 0
#define RK816_IRQ_PWRON_RISE 1
#define RK816_IRQ_VB_LOW 2
#define RK816_IRQ_PWRON 3
#define RK816_IRQ_PWRON_LP 4
#define RK816_IRQ_HOTDIE 5
#define RK816_IRQ_RTC_ALARM 6
#define RK816_IRQ_RTC_PERIOD 7
#define RK816_IRQ_USB_OV 8
#define RK816_IRQ_PLUG_IN 9
#define RK816_IRQ_PLUG_OUT 10
#define RK816_IRQ_CHG_OK 11
#define RK816_IRQ_CHG_TE 12
#define RK816_IRQ_CHG_TS 13
#define RK816_IRQ_CHG_CVTLIM 14
#define RK816_IRQ_DISCHG_ILIM 15

#define RK816_IRQ_PWRON_FALL_MSK BIT(5)
#define RK816_IRQ_PWRON_RISE_MSK BIT(6)
#define RK816_IRQ_VB_LOW_MSK BIT(1)
#define RK816_IRQ_PWRON_MSK BIT(2)
#define RK816_IRQ_PWRON_LP_MSK BIT(3)
#define RK816_IRQ_HOTDIE_MSK BIT(4)
#define RK816_IRQ_RTC_ALARM_MSK BIT(5)
#define RK816_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK816_IRQ_USB_OV_MSK BIT(7)
#define RK816_IRQ_PLUG_IN_MSK BIT(0)
#define RK816_IRQ_PLUG_OUT_MSK BIT(1)
#define RK816_IRQ_CHG_OK_MSK BIT(2)
#define RK816_IRQ_CHG_TE_MSK BIT(3)
#define RK816_IRQ_CHG_TS_MSK BIT(4)
#define RK816_IRQ_CHG_CVTLIM_MSK BIT(6)
#define RK816_IRQ_DISCHG_ILIM_MSK BIT(7)

#define RK816_VBAT_LOW_2V8 0x00
#define RK816_VBAT_LOW_2V9 0x01
#define RK816_VBAT_LOW_3V0 0x02
#define RK816_VBAT_LOW_3V1 0x03
#define RK816_VBAT_LOW_3V2 0x04
#define RK816_VBAT_LOW_3V3 0x05
#define RK816_VBAT_LOW_3V4 0x06
#define RK816_VBAT_LOW_3V5 0x07
#define RK816_PWR_FALL_INT_STATUS (0x1 << 5)
#define RK816_PWR_RISE_INT_STATUS (0x1 << 6)
#define RK816_ALARM_INT_STATUS (0x1 << 5)
#define EN_VBAT_LOW_IRQ (0x1 << 4)
#define VBAT_LOW_ACT_MASK (0x1 << 4)
#define RTC_TIMER_ALARM_INT_MSK (0x3 << 2)
#define RTC_TIMER_ALARM_INT_DIS (0x0 << 2)
#define RTC_PERIOD_ALARM_INT_MSK (0x3 << 5)
#define RTC_PERIOD_ALARM_INT_ST (0x3 << 5)
#define RTC_PERIOD_ALARM_INT_DIS (0x3 << 5)
#define RTC_PERIOD_ALARM_INT_EN (0x9f)
#define REG_WRITE_MSK 0xff
#define BUCK4_MAX_ILIMIT 0x2c
#define BUCK_RATE_MSK (0x3 << 3)
#define BUCK_RATE_12_5MV_US (0x2 << 3)
#define ALL_INT_FLAGS_ST 0xff
#define PLUGIN_OUT_INT_EN 0xfc
#define RK816_PWRON_FALL_RISE_INT_EN 0x9f
#define BUCK1_2_IMAX_MAX (0x3 << 6)
#define BUCK3_4_IMAX_MAX (0x3 << 3)
#define BOOST_DISABLE ((0x1 << 5) | (0x0 << 1))
#define BUCK4_VRP_3PERCENT 0xc0
#define RK816_BUCK_DVS_CONFIRM (0x1 << 7)
#define RK816_TYPE_ES2 0x05
#define RK816_CHIP_VERSION_MASK 0x0f

/* RK818 */
#define RK818_DCDC1 0
#define RK818_LDO1 4
#define RK818_NUM_REGULATORS 17

enum rk818_reg {
    RK818_ID_DCDC1,
    RK818_ID_DCDC2,
    RK818_ID_DCDC3,
    RK818_ID_DCDC4,
    RK818_ID_BOOST,
    RK818_ID_LDO1,
    RK818_ID_LDO2,
    RK818_ID_LDO3,
    RK818_ID_LDO4,
    RK818_ID_LDO5,
    RK818_ID_LDO6,
    RK818_ID_LDO7,
    RK818_ID_LDO8,
    RK818_ID_LDO9,
    RK818_ID_SWITCH,
    RK818_ID_HDMI_SWITCH,
    RK818_ID_OTG_SWITCH,
};

#define RK818_VB_MON_REG 0x21
#define RK818_THERMAL_REG 0x22
#define RK818_DCDC_EN_REG 0x23
#define RK818_LDO_EN_REG 0x24
#define RK818_SLEEP_SET_OFF_REG1 0x25
#define RK818_SLEEP_SET_OFF_REG2 0x26
#define RK818_DCDC_UV_STS_REG 0x27
#define RK818_DCDC_UV_ACT_REG 0x28
#define RK818_LDO_UV_STS_REG 0x29
#define RK818_LDO_UV_ACT_REG 0x2a
#define RK818_DCDC_PG_REG 0x2b
#define RK818_LDO_PG_REG 0x2c
#define RK818_VOUT_MON_TDB_REG 0x2d
#define RK818_BUCK1_CONFIG_REG 0x2e
#define RK818_BUCK1_ON_VSEL_REG 0x2f
#define RK818_BUCK1_SLP_VSEL_REG 0x30
#define RK818_BUCK2_CONFIG_REG 0x32
#define RK818_BUCK2_ON_VSEL_REG 0x33
#define RK818_BUCK2_SLP_VSEL_REG 0x34
#define RK818_BUCK3_CONFIG_REG 0x36
#define RK818_BUCK4_CONFIG_REG 0x37
#define RK818_BUCK4_ON_VSEL_REG 0x38
#define RK818_BUCK4_SLP_VSEL_REG 0x39
#define RK818_BOOST_CONFIG_REG 0x3a
#define RK818_LDO1_ON_VSEL_REG 0x3b
#define RK818_LDO1_SLP_VSEL_REG 0x3c
#define RK818_LDO2_ON_VSEL_REG 0x3d
#define RK818_LDO2_SLP_VSEL_REG 0x3e
#define RK818_LDO3_ON_VSEL_REG 0x3f
#define RK818_LDO3_SLP_VSEL_REG 0x40
#define RK818_LDO4_ON_VSEL_REG 0x41
#define RK818_LDO4_SLP_VSEL_REG 0x42
#define RK818_LDO5_ON_VSEL_REG 0x43
#define RK818_LDO5_SLP_VSEL_REG 0x44
#define RK818_LDO6_ON_VSEL_REG 0x45
#define RK818_LDO6_SLP_VSEL_REG 0x46
#define RK818_LDO7_ON_VSEL_REG 0x47
#define RK818_LDO7_SLP_VSEL_REG 0x48
#define RK818_LDO8_ON_VSEL_REG 0x49
#define RK818_LDO8_SLP_VSEL_REG 0x4a
#define RK818_BOOST_LDO9_ON_VSEL_REG 0x54
#define RK818_BOOST_LDO9_SLP_VSEL_REG 0x55
#define RK818_DEVCTRL_REG 0x4b
#define RK818_INT_STS_REG1 0X4c
#define RK818_INT_STS_MSK_REG1 0x4d
#define RK818_INT_STS_REG2 0x4e
#define RK818_INT_STS_MSK_REG2 0x4f
#define RK818_IO_POL_REG 0x50
#define RK818_H5V_EN_REG 0x52
#define RK818_SLEEP_SET_OFF_REG3 0x53
#define RK818_BOOST_LDO9_ON_VSEL_REG 0x54
#define RK818_BOOST_LDO9_SLP_VSEL_REG 0x55
#define RK818_BOOST_CTRL_REG 0x56
#define RK818_DCDC_ILMAX 0x90
#define RK818_CHRG_COMP_REG 0x9a
#define RK818_SUP_STS_REG 0xa0
#define RK818_USB_CTRL_REG 0xa1
#define RK818_CHRG_CTRL_REG1 0xa3
#define RK818_CHRG_CTRL_REG2 0xa4
#define RK818_CHRG_CTRL_REG3 0xa5
#define RK818_BAT_CTRL_REG 0xa6
#define RK818_BAT_HTS_TS1_REG 0xa8
#define RK818_BAT_LTS_TS1_REG 0xa9
#define RK818_BAT_HTS_TS2_REG 0xaa
#define RK818_BAT_LTS_TS2_REG 0xab
#define RK818_TS_CTRL_REG 0xac
#define RK818_ADC_CTRL_REG 0xad
#define RK818_ON_SOURCE_REG 0xae
#define RK818_OFF_SOURCE_REG 0xaf
#define RK818_GGCON_REG 0xb0
#define RK818_GGSTS_REG 0xb1
#define RK818_FRAME_SMP_INTERV_REG 0xb2
#define RK818_AUTO_SLP_CUR_THR_REG 0xb3
#define RK818_GASCNT_CAL_REG3 0xb4
#define RK818_GASCNT_CAL_REG2 0xb5
#define RK818_GASCNT_CAL_REG1 0xb6
#define RK818_GASCNT_CAL_REG0 0xb7
#define RK818_GASCNT3_REG 0xb8
#define RK818_GASCNT2_REG 0xb9
#define RK818_GASCNT1_REG 0xba
#define RK818_GASCNT0_REG 0xbb
#define RK818_BAT_CUR_AVG_REGH 0xbc
#define RK818_BAT_CUR_AVG_REGL 0xbd
#define RK818_TS1_ADC_REGH 0xbe
#define RK818_TS1_ADC_REGL 0xbf
#define RK818_TS2_ADC_REGH 0xc0
#define RK818_TS2_ADC_REGL 0xc1
#define RK818_BAT_OCV_REGH 0xc2
#define RK818_BAT_OCV_REGL 0xc3
#define RK818_BAT_VOL_REGH 0xc4
#define RK818_BAT_VOL_REGL 0xc5
#define RK818_RELAX_ENTRY_THRES_REGH 0xc6
#define RK818_RELAX_ENTRY_THRES_REGL 0xc7
#define RK818_RELAX_EXIT_THRES_REGH 0xc8
#define RK818_RELAX_EXIT_THRES_REGL 0xc9
#define RK818_RELAX_VOL1_REGH 0xca
#define RK818_RELAX_VOL1_REGL 0xcb
#define RK818_RELAX_VOL2_REGH 0xcc
#define RK818_RELAX_VOL2_REGL 0xcd
#define RK818_BAT_CUR_R_CALC_REGH 0xce
#define RK818_BAT_CUR_R_CALC_REGL 0xcf
#define RK818_BAT_VOL_R_CALC_REGH 0xd0
#define RK818_BAT_VOL_R_CALC_REGL 0xd1
#define RK818_CAL_OFFSET_REGH 0xd2
#define RK818_CAL_OFFSET_REGL 0xd3
#define RK818_NON_ACT_TIMER_CNT_REG 0xd4
#define RK818_VCALIB0_REGH 0xd5
#define RK818_VCALIB0_REGL 0xd6
#define RK818_VCALIB1_REGH 0xd7
#define RK818_VCALIB1_REGL 0xd8
#define RK818_IOFFSET_REGH 0xdd
#define RK818_IOFFSET_REGL 0xde
#define RK818_SOC_REG 0xe0
#define RK818_REMAIN_CAP_REG3 0xe1
#define RK818_REMAIN_CAP_REG2 0xe2
#define RK818_REMAIN_CAP_REG1 0xe3
#define RK818_REMAIN_CAP_REG0 0xe4
#define RK818_UPDAT_LEVE_REG 0xe5
#define RK818_NEW_FCC_REG3 0xe6
#define RK818_NEW_FCC_REG2 0xe7
#define RK818_NEW_FCC_REG1 0xe8
#define RK818_NEW_FCC_REG0 0xe9
#define RK818_NON_ACT_TIMER_CNT_SAVE_REG 0xea
#define RK818_OCV_VOL_VALID_REG 0xeb
#define RK818_REBOOT_CNT_REG 0xec
#define RK818_POFFSET_REG 0xed
#define RK818_MISC_MARK_REG 0xee
#define RK818_HALT_CNT_REG 0xef
#define RK818_CALC_REST_REGH 0xf0
#define RK818_CALC_REST_REGL 0xf1
#define RK818_SAVE_DATA19 0xf2
#define RK818_NUM_REGULATOR 17

#define RK818_H5V_EN BIT(0)
#define RK818_REF_RDY_CTRL BIT(1)
#define RK818_USB_ILIM_SEL_MASK 0xf
#define RK818_USB_ILMIN_2000MA 0x7
#define RK818_USB_CHG_SD_VSEL_MASK 0x70

/* RK805 */
enum rk805_reg {
    RK805_ID_DCDC1,
    RK805_ID_DCDC2,
    RK805_ID_DCDC3,
    RK805_ID_DCDC4,
    RK805_ID_LDO1,
    RK805_ID_LDO2,
    RK805_ID_LDO3,
};

/* CONFIG REGISTER */
#define RK805_VB_MON_REG 0x21
#define RK805_THERMAL_REG 0x22

/* POWER CHANNELS ENABLE REGISTER */
#define RK805_DCDC_EN_REG 0x23
#define RK805_SLP_DCDC_EN_REG 0x25
#define RK805_SLP_LDO_EN_REG 0x26
#define RK805_LDO_EN_REG 0x27

/* BUCK AND LDO CONFIG REGISTER */
#define RK805_BUCK_LDO_SLP_LP_EN_REG 0x2A
#define RK805_BUCK1_CONFIG_REG 0x2E
#define RK805_BUCK1_ON_VSEL_REG 0x2F
#define RK805_BUCK1_SLP_VSEL_REG 0x30
#define RK805_BUCK2_CONFIG_REG 0x32
#define RK805_BUCK2_ON_VSEL_REG 0x33
#define RK805_BUCK2_SLP_VSEL_REG 0x34
#define RK805_BUCK3_CONFIG_REG 0x36
#define RK805_BUCK4_CONFIG_REG 0x37
#define RK805_BUCK4_ON_VSEL_REG 0x38
#define RK805_BUCK4_SLP_VSEL_REG 0x39
#define RK805_LDO1_ON_VSEL_REG 0x3B
#define RK805_LDO1_SLP_VSEL_REG 0x3C
#define RK805_LDO2_ON_VSEL_REG 0x3D
#define RK805_LDO2_SLP_VSEL_REG 0x3E
#define RK805_LDO3_ON_VSEL_REG 0x3F
#define RK805_LDO3_SLP_VSEL_REG 0x40

/* INTERRUPT REGISTER */
#define RK805_PWRON_LP_INT_TIME_REG 0x47
#define RK805_PWRON_DB_REG 0x48
#define RK805_DEV_CTRL_REG 0x4B
#define RK805_INT_STS_REG 0x4C
#define RK805_INT_STS_MSK_REG 0x4D
#define RK805_GPIO_IO_POL_REG 0x50
#define RK805_OUT_REG 0x52
#define RK805_ON_SOURCE_REG 0xAE
#define RK805_OFF_SOURCE_REG 0xAF

#define RK805_NUM_REGULATORS 7

#define RK805_PWRON_FALL_RISE_INT_EN 0x0
#define RK805_PWRON_FALL_RISE_INT_MSK 0x81

/* RK805 IRQ Definitions */
#define RK805_IRQ_VB_LOW 1
#define RK805_IRQ_PWRON 2
#define RK805_IRQ_PWRON_LP 3
#define RK805_IRQ_HOTDIE 4
#define RK805_IRQ_RTC_ALARM 5
#define RK805_IRQ_RTC_PERIOD 6

/*
 * When PMIC irq occurs, regmap-irq.c will traverse all PMIC child
 * interrupts from low index 0 to high index, we give fall interrupt
 * high priority to be called earlier than rise, so that it can be
 * override by late rise event. This can helps to solve key release
 * glitch which make a wrongly fall event immediately after rise.
 */
#define RK805_IRQ_PWRON_FALL 0
#define RK805_IRQ_PWRON_RISE 7

#define RK805_IRQ_PWRON_RISE_MSK BIT(0)
#define RK805_IRQ_VB_LOW_MSK BIT(1)
#define RK805_IRQ_PWRON_MSK BIT(2)
#define RK805_IRQ_PWRON_LP_MSK BIT(3)
#define RK805_IRQ_HOTDIE_MSK BIT(4)
#define RK805_IRQ_RTC_ALARM_MSK BIT(5)
#define RK805_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK805_IRQ_PWRON_FALL_MSK BIT(7)

#define RK805_PWR_RISE_INT_STATUS BIT(0)
#define RK805_VB_LOW_INT_STATUS BIT(1)
#define RK805_PWRON_INT_STATUS BIT(2)
#define RK805_PWRON_LP_INT_STATUS BIT(3)
#define RK805_HOTDIE_INT_STATUS BIT(4)
#define RK805_ALARM_INT_STATUS BIT(5)
#define RK805_PERIOD_INT_STATUS BIT(6)
#define RK805_PWR_FALL_INT_STATUS BIT(7)

#define RK805_BUCK1_2_ILMAX_MASK (3 << 6)
#define RK805_BUCK3_4_ILMAX_MASK (3 << 3)
#define RK805_RTC_PERIOD_INT_MASK (1 << 6)
#define RK805_RTC_ALARM_INT_MASK (1 << 5)
#define RK805_INT_ALARM_EN (1 << 3)
#define RK805_INT_TIMER_EN (1 << 2)

#define RK805_SLP_LDO_EN_OFFSET (-1)
#define RK805_SLP_DCDC_EN_OFFSET 2

#define RK805_RAMP_RATE_OFFSET 3
#define RK805_RAMP_RATE_MASK (3 << RK805_RAMP_RATE_OFFSET)
#define RK805_RAMP_RATE_3MV_PER_US (0 << RK805_RAMP_RATE_OFFSET)
#define RK805_RAMP_RATE_6MV_PER_US (1 << RK805_RAMP_RATE_OFFSET)
#define RK805_RAMP_RATE_12_5MV_PER_US (2 << RK805_RAMP_RATE_OFFSET)
#define RK805_RAMP_RATE_25MV_PER_US (3 << RK805_RAMP_RATE_OFFSET)

/* RK808 IRQ Definitions */
#define RK808_IRQ_VOUT_LO 0
#define RK808_IRQ_VB_LO 1
#define RK808_IRQ_PWRON 2
#define RK808_IRQ_PWRON_LP 3
#define RK808_IRQ_HOTDIE 4
#define RK808_IRQ_RTC_ALARM 5
#define RK808_IRQ_RTC_PERIOD 6
#define RK808_IRQ_PLUG_IN_INT 7
#define RK808_IRQ_PLUG_OUT_INT 8
#define RK808_NUM_IRQ 9

#define RK808_IRQ_VOUT_LO_MSK BIT(0)
#define RK808_IRQ_VB_LO_MSK BIT(1)
#define RK808_IRQ_PWRON_MSK BIT(2)
#define RK808_IRQ_PWRON_LP_MSK BIT(3)
#define RK808_IRQ_HOTDIE_MSK BIT(4)
#define RK808_IRQ_RTC_ALARM_MSK BIT(5)
#define RK808_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK808_IRQ_PLUG_IN_INT_MSK BIT(0)
#define RK808_IRQ_PLUG_OUT_INT_MSK BIT(1)

/* RK818 IRQ Definitions */
#define RK818_IRQ_VOUT_LO 0
#define RK818_IRQ_VB_LO 1
#define RK818_IRQ_PWRON 2
#define RK818_IRQ_PWRON_LP 3
#define RK818_IRQ_HOTDIE 4
#define RK818_IRQ_RTC_ALARM 5
#define RK818_IRQ_RTC_PERIOD 6
#define RK818_IRQ_USB_OV 7
#define RK818_IRQ_PLUG_IN 8
#define RK818_IRQ_PLUG_OUT 9
#define RK818_IRQ_CHG_OK 10
#define RK818_IRQ_CHG_TE 11
#define RK818_IRQ_CHG_TS1 12
#define RK818_IRQ_TS2 13
#define RK818_IRQ_CHG_CVTLIM 14
#define RK818_IRQ_DISCHG_ILIM 15

#define RK818_IRQ_VOUT_LO_MSK BIT(0)
#define RK818_IRQ_VB_LO_MSK BIT(1)
#define RK818_IRQ_PWRON_MSK BIT(2)
#define RK818_IRQ_PWRON_LP_MSK BIT(3)
#define RK818_IRQ_HOTDIE_MSK BIT(4)
#define RK818_IRQ_RTC_ALARM_MSK BIT(5)
#define RK818_IRQ_RTC_PERIOD_MSK BIT(6)
#define RK818_IRQ_USB_OV_MSK BIT(7)
#define RK818_IRQ_PLUG_IN_MSK BIT(0)
#define RK818_IRQ_PLUG_OUT_MSK BIT(1)
#define RK818_IRQ_CHG_OK_MSK BIT(2)
#define RK818_IRQ_CHG_TE_MSK BIT(3)
#define RK818_IRQ_CHG_TS1_MSK BIT(4)
#define RK818_IRQ_TS2_MSK BIT(5)
#define RK818_IRQ_CHG_CVTLIM_MSK BIT(6)
#define RK818_IRQ_DISCHG_ILIM_MSK BIT(7)

#define RK818_NUM_IRQ 16

/* RK818_DCDC_EN_REG */
#define BUCK1_EN_MASK BIT(0)
#define BUCK2_EN_MASK BIT(1)
#define BUCK3_EN_MASK BIT(2)
#define BUCK4_EN_MASK BIT(3)
#define BOOST_EN_MASK BIT(4)
#define LDO9_EN_MASK BIT(5)
#define SWITCH_EN_MASK BIT(6)
#define OTG_EN_MASK BIT(7)

#define BUCK1_EN_ENABLE BIT(0)
#define BUCK2_EN_ENABLE BIT(1)
#define BUCK3_EN_ENABLE BIT(2)
#define BUCK4_EN_ENABLE BIT(3)
#define BOOST_EN_ENABLE BIT(4)
#define LDO9_EN_ENABLE BIT(5)
#define SWITCH_EN_ENABLE BIT(6)
#define OTG_EN_ENABLE BIT(7)

#define BUCK1_SLP_SET_MASK BIT(0)
#define BUCK2_SLP_SET_MASK BIT(1)
#define BUCK3_SLP_SET_MASK BIT(2)
#define BUCK4_SLP_SET_MASK BIT(3)
#define BOOST_SLP_SET_MASK BIT(4)
#define LDO9_SLP_SET_MASK BIT(5)
#define SWITCH_SLP_SET_MASK BIT(6)
#define OTG_SLP_SET_MASK BIT(7)

#define BUCK1_SLP_SET_OFF BIT(0)
#define BUCK2_SLP_SET_OFF BIT(1)
#define BUCK3_SLP_SET_OFF BIT(2)
#define BUCK4_SLP_SET_OFF BIT(3)
#define BOOST_SLP_SET_OFF BIT(4)
#define LDO9_SLP_SET_OFF BIT(5)
#define SWITCH_SLP_SET_OFF BIT(6)
#define OTG_SLP_SET_OFF BIT(7)
#define OTG_BOOST_SLP_OFF (BOOST_SLP_SET_OFF | OTG_SLP_SET_OFF)

#define BUCK1_SLP_SET_ON BIT(0)
#define BUCK2_SLP_SET_ON BIT(1)
#define BUCK3_SLP_SET_ON BIT(2)
#define BUCK4_SLP_SET_ON BIT(3)
#define BOOST_SLP_SET_ON BIT(4)
#define LDO9_SLP_SET_ON BIT(5)
#define SWITCH_SLP_SET_ON BIT(6)
#define OTG_SLP_SET_ON BIT(7)

#define VOUT_LO_MASK BIT(0)
#define VB_LO_MASK BIT(1)
#define PWRON_MASK BIT(2)
#define PWRON_LP_MASK BIT(3)
#define HOTDIE_MASK BIT(4)
#define RTC_ALARM_MASK BIT(5)
#define RTC_PERIOD_MASK BIT(6)
#define USB_OV_MASK BIT(7)

#define VOUT_LO_DISABLE BIT(0)
#define VB_LO_DISABLE BIT(1)
#define PWRON_DISABLE BIT(2)
#define PWRON_LP_DISABLE BIT(3)
#define HOTDIE_DISABLE BIT(4)
#define RTC_ALARM_DISABLE BIT(5)
#define RTC_PERIOD_DISABLE BIT(6)
#define USB_OV_INT_DISABLE BIT(7)

#define VOUT_LO_ENABLE (0 << 0)
#define VB_LO_ENABLE (0 << 1)
#define PWRON_ENABLE (0 << 2)
#define PWRON_LP_ENABLE (0 << 3)
#define HOTDIE_ENABLE (0 << 4)
#define RTC_ALARM_ENABLE (0 << 5)
#define RTC_PERIOD_ENABLE (0 << 6)
#define USB_OV_INT_ENABLE (0 << 7)

#define PLUG_IN_MASK BIT(0)
#define PLUG_OUT_MASK BIT(1)
#define CHGOK_MASK BIT(2)
#define CHGTE_MASK BIT(3)
#define CHGTS1_MASK BIT(4)
#define TS2_MASK BIT(5)
#define CHG_CVTLIM_MASK BIT(6)
#define DISCHG_ILIM_MASK BIT(7)

#define PLUG_IN_DISABLE BIT(0)
#define PLUG_OUT_DISABLE BIT(1)
#define CHGOK_DISABLE BIT(2)
#define CHGTE_DISABLE BIT(3)
#define CHGTS1_DISABLE BIT(4)
#define TS2_DISABLE BIT(5)
#define CHG_CVTLIM_DISABLE BIT(6)
#define DISCHG_ILIM_DISABLE BIT(7)

#define PLUG_IN_ENABLE BIT(0)
#define PLUG_OUT_ENABLE BIT(1)
#define CHGOK_ENABLE BIT(2)
#define CHGTE_ENABLE BIT(3)
#define CHGTS1_ENABLE BIT(4)
#define TS2_ENABLE BIT(5)
#define CHG_CVTLIM_ENABLE BIT(6)
#define DISCHG_ILIM_ENABLE BIT(7)

#define RK808_VBAT_LOW_2V8 0x00
#define RK808_VBAT_LOW_2V9 0x01
#define RK808_VBAT_LOW_3V0 0x02
#define RK808_VBAT_LOW_3V1 0x03
#define RK808_VBAT_LOW_3V2 0x04
#define RK808_VBAT_LOW_3V3 0x05
#define RK808_VBAT_LOW_3V4 0x06
#define RK808_VBAT_LOW_3V5 0x07
#define VBAT_LOW_VOL_MASK (0x07 << 0)
#define EN_VABT_LOW_SHUT_DOWN (0x00 << 4)
#define EN_VBAT_LOW_IRQ (0x1 << 4)
#define VBAT_LOW_ACT_MASK (0x1 << 4)

#define BUCK_ILMIN_MASK (7 << 0)
#define BOOST_ILMIN_MASK (7 << 0)
#define BUCK1_RATE_MASK (3 << 3)
#define BUCK2_RATE_MASK (3 << 3)
#define MASK_ALL 0xff

#define BUCK_UV_ACT_MASK 0x0f
#define BUCK_UV_ACT_DISABLE 0

#define SWITCH2_EN BIT(6)
#define SWITCH1_EN BIT(5)
#define DEV_OFF_RST BIT(3)
#define DEV_OFF BIT(0)
#define RTC_STOP BIT(0)

#define VB_LO_ACT BIT(4)
#define VB_LO_SEL_3500MV (7 << 0)

#define VOUT_LO_INT BIT(0)
#define CLK32KOUT2_EN BIT(0)
#define CLK32KOUT2_FUNC (0 << 1)
#define CLK32KOUT2_FUNC_MASK BIT(1)

#define TEMP105C 0x08
#define TEMP115C 0x0c
#define TEMP_HOTDIE_MSK 0x0c
#define SLP_SD_MSK (0x3 << 2)
#define SHUTDOWN_FUN (0x2 << 2)
#define SLEEP_FUN (0x1 << 2)
#define RK8XX_ID_MSK 0xfff0
#define PWM_MODE_MSK BIT(7)
#define FPWM_MODE BIT(7)
#define AUTO_PWM_MODE 0
#define REGS_WMSK 0xf0

enum rk817_reg_id {
    RK817_ID_DCDC1 = 0,
    RK817_ID_DCDC2,
    RK817_ID_DCDC3,
    RK817_ID_DCDC4,
    RK817_ID_LDO1,
    RK817_ID_LDO2,
    RK817_ID_LDO3,
    RK817_ID_LDO4,
    RK817_ID_LDO5,
    RK817_ID_LDO6,
    RK817_ID_LDO7,
    RK817_ID_LDO8,
    RK817_ID_LDO9,
    RK817_ID_BOOST,
    RK817_ID_BOOST_OTG_SW,
    RK817_NUM_REGULATORS
};

enum rk809_reg_id { RK809_ID_DCDC5 = RK817_ID_BOOST, RK809_ID_SW1, RK809_ID_SW2, RK809_NUM_REGULATORS };

#define RK817_SECONDS_REG 0x00
#define RK817_MINUTES_REG 0x01
#define RK817_HOURS_REG 0x02
#define RK817_DAYS_REG 0x03
#define RK817_MONTHS_REG 0x04
#define RK817_YEARS_REG 0x05
#define RK817_WEEKS_REG 0x06
#define RK817_ALARM_SECONDS_REG 0x07
#define RK817_ALARM_MINUTES_REG 0x08
#define RK817_ALARM_HOURS_REG 0x09
#define RK817_ALARM_DAYS_REG 0x0a
#define RK817_ALARM_MONTHS_REG 0x0b
#define RK817_ALARM_YEARS_REG 0x0c
#define RK817_RTC_CTRL_REG 0xd
#define RK817_RTC_STATUS_REG 0xe
#define RK817_RTC_INT_REG 0xf
#define RK817_RTC_COMP_LSB_REG 0x10
#define RK817_RTC_COMP_MSB_REG 0x11
#define RK817_ADC_CONFIG0 0x50
#define RK817_CURE_ADC_K0 0xb0
#define RK817_POWER_EN_SAVE0 0x99
#define RK817_POWER_EN_SAVE1 0xa4

#define RK817_POWER_EN_REG(i) (0xb1 + (i))
#define RK817_POWER_SLP_EN_REG(i) (0xb5 + (i))

#define RK817_POWER_CONFIG (0xb9)

#define RK817_BUCK_CONFIG_REG(i) (0xba + (i)*3)

#define RK817_BUCK1_ON_VSEL_REG 0xBB
#define RK817_BUCK1_SLP_VSEL_REG 0xBC

#define RK817_BUCK2_CONFIG_REG 0xBD
#define RK817_BUCK2_ON_VSEL_REG 0xBE
#define RK817_BUCK2_SLP_VSEL_REG 0xBF

#define RK817_BUCK3_CONFIG_REG 0xC0
#define RK817_BUCK3_ON_VSEL_REG 0xC1
#define RK817_BUCK3_SLP_VSEL_REG 0xC2

#define RK817_BUCK4_CONFIG_REG 0xC3
#define RK817_BUCK4_ON_VSEL_REG 0xC4
#define RK817_BUCK4_SLP_VSEL_REG 0xC5

#define RK817_LDO_ON_VSEL_REG(idx) (0xcc + (idx)*2)
#define RK817_BOOST_OTG_CFG (0xde)

#define RK817_CHRG_OUT 0xe4
#define RK817_CHRG_IN 0xe5
#define RK817_CHRG_STS 0xeb
#define RK817_ID_MSB 0xed
#define RK817_ID_LSB 0xee

#define RK817_SYS_STS 0xf0
#define RK817_SYS_CFG(i) (0xf1 + (i))

#define RK817_ON_SOURCE_REG 0xf5
#define RK817_OFF_SOURCE_REG 0xf6

/* INTERRUPT REGISTER */
#define RK817_INT_STS_REG0 0xf8
#define RK817_INT_STS_MSK_REG0 0xf9
#define RK817_INT_STS_REG1 0xfa
#define RK817_INT_STS_MSK_REG1 0xfb
#define RK817_INT_STS_REG2 0xfc
#define RK817_INT_STS_MSK_REG2 0xfd
#define RK817_GPIO_INT_CFG 0xfe

/* IRQ Definitions */
#define RK817_IRQ_PWRON_FALL 0
#define RK817_IRQ_PWRON_RISE 1
#define RK817_IRQ_PWRON 2
#define RK817_IRQ_PWMON_LP 3
#define RK817_IRQ_HOTDIE 4
#define RK817_IRQ_RTC_ALARM 5
#define RK817_IRQ_RTC_PERIOD 6
#define RK817_IRQ_VB_LO 7
#define RK817_IRQ_PLUG_IN 8
#define RK817_IRQ_PLUG_OUT 9
#define RK817_IRQ_CHRG_TERM 10
#define RK817_IRQ_CHRG_TIME 11
#define RK817_IRQ_CHRG_TS 12
#define RK817_IRQ_USB_OV 13
#define RK817_IRQ_CHRG_IN_CLMP 14
#define RK817_IRQ_BAT_DIS_ILIM 15
#define RK817_IRQ_GATE_GPIO 16
#define RK817_IRQ_TS_GPIO 17
#define RK817_IRQ_CODEC_PD 18
#define RK817_IRQ_CODEC_PO 19
#define RK817_IRQ_CLASSD_MUTE_DONE 20
#define RK817_IRQ_CLASSD_OCP 21
#define RK817_IRQ_BAT_OVP 22
#define RK817_IRQ_CHRG_BAT_HI 23
#define RK817_IRQ_END (RK817_IRQ_CHRG_BAT_HI + 1)

/*
 * rtc_ctrl 0xd
 * same as 808, except bit4
 */
#define RK817_RTC_CTRL_RSV4 BIT(4)

/* power config 0xb9 */
#define RK817_BUCK3_FB_RES_MSK BIT(6)
#define RK817_BUCK3_FB_RES_INTER BIT(6)
#define RK817_BUCK3_FB_RES_EXT 0

/* buck config 0xba */
#define RK817_RAMP_RATE_OFFSET 6
#define RK817_RAMP_RATE_MASK (0x3 << RK817_RAMP_RATE_OFFSET)
#define RK817_RAMP_RATE_3MV_PER_US (0x0 << RK817_RAMP_RATE_OFFSET)
#define RK817_RAMP_RATE_6_3MV_PER_US (0x1 << RK817_RAMP_RATE_OFFSET)
#define RK817_RAMP_RATE_12_5MV_PER_US (0x2 << RK817_RAMP_RATE_OFFSET)
#define RK817_RAMP_RATE_25MV_PER_US (0x3 << RK817_RAMP_RATE_OFFSET)

/* sys_cfg1 0xf2 */
#define RK817_HOTDIE_TEMP_MSK (0x3 << 4)
#define RK817_HOTDIE_85 (0x0 << 4)
#define RK817_HOTDIE_95 (0x1 << 4)
#define RK817_HOTDIE_105 (0x2 << 4)
#define RK817_HOTDIE_115 (0x3 << 4)

#define RK817_TSD_TEMP_MSK BIT(6)
#define RK817_TSD_140 0
#define RK817_TSD_160 BIT(6)

#define RK817_CLK32KOUT2_EN BIT(7)

/* sys_cfg3 0xf4 */
#define RK817_SLPPIN_FUNC_MSK (0x3 << 3)
#define SLPPIN_NULL_FUN (0x0 << 3)
#define SLPPIN_SLP_FUN (0x1 << 3)
#define SLPPIN_DN_FUN (0x2 << 3)
#define SLPPIN_RST_FUN (0x3 << 3)

#define RK817_RST_FUNC_MSK (0x3 << 6)
#define RK817_RST_FUNC_SFT (6)
#define RK817_RST_FUNC_CNT (3)
#define RK817_RST_FUNC_DEV (0)        /* reset the dev */
#define RK817_RST_FUNC_REG (0x1 << 6) /* reset the reg only */

#define RK817_SLPPOL_MSK BIT(5)
#define RK817_SLPPOL_H BIT(5)
#define RK817_SLPPOL_L (0)

/* gpio&int 0xfe */
#define RK817_INT_POL_MSK BIT(1)
#define RK817_INT_POL_H BIT(1)
#define RK817_INT_POL_L 0
#define RK809_BUCK5_CONFIG(i) (RK817_BOOST_OTG_CFG + (i)*1)

#define RK_REG_BITS 8
#define RK_VAL_BITS 8
#define RK_REG_VAL_ZERO 0
#define RK_REG_VAL_THREE 3
#define RK_REG_SHIFT_MASK_ZERO 0
#define RK_REG_SHIFT_MASK_ONE 1
#define RK_REG_SHIFT_MASK_TWO 2
#define RK_REG_SHIFT_MASK_THREE 3
#define RK_REG_SHIFT_MASK_FOUR 4
#define RK_REG_SHIFT_MASK_FIVE 5
#define RK_REG_SHIFT_MASK_SIX 6
#define RK_REG_SHIFT_MASK_SEVEN 7
#define RK_REG_SHIFT_MASK_EIGHT 8
#define RK_DELAY_COUNT_TWO_MS 2
#define RK_DELAY_COUNT_TEN_MS 10
#define RK_SSCAN_RET_RESULT_ONE 1
#define RK_SSCAN_RET_RESULT_TWO 2
#define RK_SSCAN_RET_RESULT_THREE 3
#define RK_INPUT_MASK 0xff
#define RK_BYTE_HIGH_FOUR_BIT_MASK 0xf0
#define RK_BYTE_LOW_FOUR_BIT_MASK 0x0f
#define RK_BYTE_FOUR_BIT_SHIFT_MASK 4
#define RK_POWER_EN_REG_VALUE_ZERO 0
#define RK_POWER_EN_REG_VALUE_ONE 1
#define RK_POWER_EN_REG_VALUE_TWO 2
#define RK_POWER_EN_REG_VALUE_THREE 3

enum {
    BUCK_ILMIN_50MA,
    BUCK_ILMIN_100MA,
    BUCK_ILMIN_150MA,
    BUCK_ILMIN_200MA,
    BUCK_ILMIN_250MA,
    BUCK_ILMIN_300MA,
    BUCK_ILMIN_350MA,
    BUCK_ILMIN_400MA,
};

enum {
    BOOST_ILMIN_75MA,
    BOOST_ILMIN_100MA,
    BOOST_ILMIN_125MA,
    BOOST_ILMIN_150MA,
    BOOST_ILMIN_175MA,
    BOOST_ILMIN_200MA,
    BOOST_ILMIN_225MA,
    BOOST_ILMIN_250MA,
};

enum {
    RK805_BUCK1_2_ILMAX_2500MA,
    RK805_BUCK1_2_ILMAX_3000MA,
    RK805_BUCK1_2_ILMAX_3500MA,
    RK805_BUCK1_2_ILMAX_4000MA,
};

enum {
    RK805_BUCK3_ILMAX_1500MA,
    RK805_BUCK3_ILMAX_2000MA,
    RK805_BUCK3_ILMAX_2500MA,
    RK805_BUCK3_ILMAX_3000MA,
};

enum {
    RK805_BUCK4_ILMAX_2000MA,
    RK805_BUCK4_ILMAX_2500MA,
    RK805_BUCK4_ILMAX_3000MA,
    RK805_BUCK4_ILMAX_3500MA,
};

enum {
    RK805_ID = 0x8050,
    RK808_ID = 0x0000,
    RK809_ID = 0x8090,
    RK816_ID = 0x8160,
    RK817_ID = 0x8170,
    RK818_ID = 0x8180,
};

struct rk808_pin_info {
    struct pinctrl *p;
    struct pinctrl_state *reset;
    struct pinctrl_state *power_off;
    struct pinctrl_state *sleep;
};

struct rk808 {
    struct i2c_client *i2c;
    struct regmap_irq_chip_data *irq_data;
    struct regmap_irq_chip_data *battery_irq_data;
    struct regmap *regmap;
    long variant;
    const struct regmap_config *regmap_cfg;
    const struct regmap_irq_chip *regmap_irq_chip;
    void (*pm_pwroff_prep_fn)(void);
    struct rk808_pin_info *pins;
};
#endif /* __LINUX_REGULATOR_RK808_H */