rt-thread/bsp/rockchip/dm/include/rk8xx.h

/*
 * Copyright (c) 2006-2022, RT-Thread Development Team
 *
 * SPDX-License-Identifier: Apache-2.0
 *
 * Change Logs:
 * Date           Author       Notes
 * 2022-11-26     GuEe-GUI     first version
 */

#ifndef __RK8XX_H__
#define __RK8XX_H__

#include <rtthread.h>
#include <rtdevice.h>

/* 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

#define RK805_BUCK1_2_ILMAX_2500MA      0x0
#define RK805_BUCK1_2_ILMAX_3000MA      0x1
#define RK805_BUCK1_2_ILMAX_3500MA      0x2
#define RK805_BUCK1_2_ILMAX_4000MA      0x3

#define RK805_BUCK3_ILMAX_1500MA        0x0
#define RK805_BUCK3_ILMAX_2000MA        0x1
#define RK805_BUCK3_ILMAX_2500MA        0x2
#define RK805_BUCK3_ILMAX_3000MA        0x3

#define RK805_BUCK4_ILMAX_2000MA        0x0
#define RK805_BUCK4_ILMAX_2500MA        0x1
#define RK805_BUCK4_ILMAX_3000MA        0x2
#define RK805_BUCK4_ILMAX_3500MA        0x3

/* RK805 IRQ Definitions */
#define RK805_IRQ_PWRON_RISE            0
#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
#define RK805_IRQ_PWRON_FALL            7

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

#define RK805_PWR_RISE_INT_STATUS       RT_BIT(0)
#define RK805_VB_LOW_INT_STATUS         RT_BIT(1)
#define RK805_PWRON_INT_STATUS          RT_BIT(2)
#define RK805_PWRON_LP_INT_STATUS       RT_BIT(3)
#define RK805_HOTDIE_INT_STATUS         RT_BIT(4)
#define RK805_ALARM_INT_STATUS          RT_BIT(5)
#define RK805_PERIOD_INT_STATUS         RT_BIT(6)
#define RK805_PWR_FALL_INT_STATUS       RT_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 RK806_POWER_EN0                 0x0
#define RK806_POWER_EN1                 0x1
#define RK806_POWER_EN2                 0x2
#define RK806_POWER_EN3                 0x3
#define RK806_POWER_EN4                 0x4
#define RK806_POWER_EN5                 0x5
#define RK806_POWER_SLP_EN0             0x6
#define RK806_POWER_SLP_EN1             0x7
#define RK806_POWER_SLP_EN2             0x8
#define RK806_POWER_DISCHRG_EN0         0x9
#define RK806_POWER_DISCHRG_EN1         0xa
#define RK806_POWER_DISCHRG_EN2         0xb
#define RK806_BUCK_FB_CONFIG            0xc
#define RK806_SLP_LP_CONFIG             0xd
#define RK806_POWER_FPWM_EN0            0xe
#define RK806_POWER_FPWM_EN1            0xf
#define RK806_BUCK1_CONFIG              0x10
#define RK806_BUCK2_CONFIG              0x11
#define RK806_BUCK3_CONFIG              0x12
#define RK806_BUCK4_CONFIG              0x13
#define RK806_BUCK5_CONFIG              0x14
#define RK806_BUCK6_CONFIG              0x15
#define RK806_BUCK7_CONFIG              0x16
#define RK806_BUCK8_CONFIG              0x17
#define RK806_BUCK9_CONFIG              0x18
#define RK806_BUCK10_CONFIG             0x19
#define RK806_BUCK1_ON_VSEL             0x1a
#define RK806_BUCK2_ON_VSEL             0x1b
#define RK806_BUCK3_ON_VSEL             0x1c
#define RK806_BUCK4_ON_VSEL             0x1d
#define RK806_BUCK5_ON_VSEL             0x1e
#define RK806_BUCK6_ON_VSEL             0x1f
#define RK806_BUCK7_ON_VSEL             0x20
#define RK806_BUCK8_ON_VSEL             0x21
#define RK806_BUCK9_ON_VSEL             0x22
#define RK806_BUCK10_ON_VSEL            0x23
#define RK806_BUCK1_SLP_VSEL            0x24
#define RK806_BUCK2_SLP_VSEL            0x25
#define RK806_BUCK3_SLP_VSEL            0x26
#define RK806_BUCK4_SLP_VSEL            0x27
#define RK806_BUCK5_SLP_VSEL            0x28
#define RK806_BUCK6_SLP_VSEL            0x29
#define RK806_BUCK7_SLP_VSEL            0x2a
#define RK806_BUCK8_SLP_VSEL            0x2b
#define RK806_BUCK9_SLP_VSEL            0x2d
#define RK806_BUCK10_SLP_VSEL           0x2e
#define RK806_BUCK_DEBUG1               0x30
#define RK806_BUCK_DEBUG2               0x31
#define RK806_BUCK_DEBUG3               0x32
#define RK806_BUCK_DEBUG4               0x33
#define RK806_BUCK_DEBUG5               0x34
#define RK806_BUCK_DEBUG6               0x35
#define RK806_BUCK_DEBUG7               0x36
#define RK806_BUCK_DEBUG8               0x37
#define RK806_BUCK_DEBUG9               0x38
#define RK806_BUCK_DEBUG10              0x39
#define RK806_BUCK_DEBUG11              0x3a
#define RK806_BUCK_DEBUG12              0x3b
#define RK806_BUCK_DEBUG13              0x3c
#define RK806_BUCK_DEBUG14              0x3d
#define RK806_BUCK_DEBUG15              0x3e
#define RK806_BUCK_DEBUG16              0x3f
#define RK806_BUCK_DEBUG17              0x40
#define RK806_BUCK_DEBUG18              0x41
#define RK806_NLDO_IMAX                 0x42
#define RK806_NLDO1_ON_VSEL             0x43
#define RK806_NLDO2_ON_VSEL             0x44
#define RK806_NLDO3_ON_VSEL             0x45
#define RK806_NLDO4_ON_VSEL             0x46
#define RK806_NLDO5_ON_VSEL             0x47
#define RK806_NLDO1_SLP_VSEL            0x48
#define RK806_NLDO2_SLP_VSEL            0x49
#define RK806_NLDO3_SLP_VSEL            0x4a
#define RK806_NLDO4_SLP_VSEL            0x4b
#define RK806_NLDO5_SLP_VSEL            0x4c
#define RK806_PLDO_IMAX                 0x4d
#define RK806_PLDO1_ON_VSEL             0x4e
#define RK806_PLDO2_ON_VSEL             0x4f
#define RK806_PLDO3_ON_VSEL             0x50
#define RK806_PLDO4_ON_VSEL             0x51
#define RK806_PLDO5_ON_VSEL             0x52
#define RK806_PLDO6_ON_VSEL             0x53
#define RK806_PLDO1_SLP_VSEL            0x54
#define RK806_PLDO2_SLP_VSEL            0x55
#define RK806_PLDO3_SLP_VSEL            0x56
#define RK806_PLDO4_SLP_VSEL            0x57
#define RK806_PLDO5_SLP_VSEL            0x58
#define RK806_PLDO6_SLP_VSEL            0x59
#define RK806_CHIP_NAME                 0x5a
#define RK806_CHIP_VER                  0x5b
#define RK806_OTP_VER                   0x5c
#define RK806_SYS_STS                   0x5d
#define RK806_SYS_CFG0                  0x5e
#define RK806_SYS_CFG1                  0x5f
#define RK806_SYS_OPTION                0x61
#define RK806_SLEEP_CONFIG0             0x62
#define RK806_SLEEP_CONFIG1             0x63
#define RK806_SLEEP_CTR_SEL0            0x64
#define RK806_SLEEP_CTR_SEL1            0x65
#define RK806_SLEEP_CTR_SEL2            0x66
#define RK806_SLEEP_CTR_SEL3            0x67
#define RK806_SLEEP_CTR_SEL4            0x68
#define RK806_SLEEP_CTR_SEL5            0x69
#define RK806_DVS_CTRL_SEL0             0x6a
#define RK806_DVS_CTRL_SEL1             0x6b
#define RK806_DVS_CTRL_SEL2             0x6c
#define RK806_DVS_CTRL_SEL3             0x6d
#define RK806_DVS_CTRL_SEL4             0x6e
#define RK806_DVS_CTRL_SEL5             0x6f
#define RK806_DVS_START_CTRL            0x70
#define RK806_SLEEP_GPIO                0x71
#define RK806_SYS_CFG3                  0x72
#define RK806_WDT                       0x73
#define RK806_ON_SOURCE                 0x74
#define RK806_OFF_SOURCE                0x75
#define RK806_PWRON_KEY                 0x76
#define RK806_INT_STS0                  0x77
#define RK806_INT_MSK0                  0x78
#define RK806_INT_STS1                  0x79
#define RK806_INT_MSK1                  0x7a
#define RK806_GPIO_INT_CONFIG           0x7b
#define RK806_DATA_REG0                 0x7c
#define RK806_DATA_REG1                 0x7d
#define RK806_DATA_REG2                 0x7e
#define RK806_DATA_REG3                 0x7f
#define RK806_DATA_REG4                 0x80
#define RK806_DATA_REG5                 0x81
#define RK806_DATA_REG6                 0x82
#define RK806_DATA_REG7                 0x83
#define RK806_DATA_REG8                 0x84
#define RK806_DATA_REG9                 0x85
#define RK806_DATA_REG10                0x86
#define RK806_DATA_REG11                0x87
#define RK806_DATA_REG12                0x88
#define RK806_DATA_REG13                0x89
#define RK806_DATA_REG14                0x8a
#define RK806_DATA_REG15                0x8b
#define RK806_TM_REG                    0x8c
#define RK806_OTP_EN_REG                0x8d
#define RK806_FUNC_OTP_EN_REG           0x8e
#define RK806_TEST_REG1                 0x8f
#define RK806_TEST_REG2                 0x90
#define RK806_TEST_REG3                 0x91
#define RK806_TEST_REG4                 0x92
#define RK806_TEST_REG5                 0x93
#define RK806_BUCK_VSEL_OTP_REG0        0x94
#define RK806_BUCK_VSEL_OTP_REG1        0x95
#define RK806_BUCK_VSEL_OTP_REG2        0x96
#define RK806_BUCK_VSEL_OTP_REG3        0x97
#define RK806_BUCK_VSEL_OTP_REG4        0x98
#define RK806_BUCK_VSEL_OTP_REG5        0x99
#define RK806_BUCK_VSEL_OTP_REG6        0x9a
#define RK806_BUCK_VSEL_OTP_REG7        0x9b
#define RK806_BUCK_VSEL_OTP_REG8        0x9c
#define RK806_BUCK_VSEL_OTP_REG9        0x9d
#define RK806_NLDO1_VSEL_OTP_REG0       0x9e
#define RK806_NLDO1_VSEL_OTP_REG1       0x9f
#define RK806_NLDO1_VSEL_OTP_REG2       0xa0
#define RK806_NLDO1_VSEL_OTP_REG3       0xa1
#define RK806_NLDO1_VSEL_OTP_REG4       0xa2
#define RK806_PLDO_VSEL_OTP_REG0        0xa3
#define RK806_PLDO_VSEL_OTP_REG1        0xa4
#define RK806_PLDO_VSEL_OTP_REG2        0xa5
#define RK806_PLDO_VSEL_OTP_REG3        0xa6
#define RK806_PLDO_VSEL_OTP_REG4        0xa7
#define RK806_PLDO_VSEL_OTP_REG5        0xa8
#define RK806_BUCK_EN_OTP_REG1          0xa9
#define RK806_NLDO_EN_OTP_REG1          0xaa
#define RK806_PLDO_EN_OTP_REG1          0xab
#define RK806_BUCK_FB_RES_OTP_REG1      0xac
#define RK806_OTP_RESEV_REG0            0xad
#define RK806_OTP_RESEV_REG1            0xae
#define RK806_OTP_RESEV_REG2            0xaf
#define RK806_OTP_RESEV_REG3            0xb0
#define RK806_OTP_RESEV_REG4            0xb1
#define RK806_BUCK_SEQ_REG0             0xb2
#define RK806_BUCK_SEQ_REG1             0xb3
#define RK806_BUCK_SEQ_REG2             0xb4
#define RK806_BUCK_SEQ_REG3             0xb5
#define RK806_BUCK_SEQ_REG4             0xb6
#define RK806_BUCK_SEQ_REG5             0xb7
#define RK806_BUCK_SEQ_REG6             0xb8
#define RK806_BUCK_SEQ_REG7             0xb9
#define RK806_BUCK_SEQ_REG8             0xba
#define RK806_BUCK_SEQ_REG9             0xbb
#define RK806_BUCK_SEQ_REG10            0xbc
#define RK806_BUCK_SEQ_REG11            0xbd
#define RK806_BUCK_SEQ_REG12            0xbe
#define RK806_BUCK_SEQ_REG13            0xbf
#define RK806_BUCK_SEQ_REG14            0xc0
#define RK806_BUCK_SEQ_REG15            0xc1
#define RK806_BUCK_SEQ_REG16            0xc2
#define RK806_BUCK_SEQ_REG17            0xc3
#define RK806_HK_TRIM_REG1              0xc4
#define RK806_HK_TRIM_REG2              0xc5
#define RK806_BUCK_REF_TRIM_REG1        0xc6
#define RK806_BUCK_REF_TRIM_REG2        0xc7
#define RK806_BUCK_REF_TRIM_REG3        0xc8
#define RK806_BUCK_REF_TRIM_REG4        0xc9
#define RK806_BUCK_REF_TRIM_REG5        0xca
#define RK806_BUCK_OSC_TRIM_REG1        0xcb
#define RK806_BUCK_OSC_TRIM_REG2        0xcc
#define RK806_BUCK_OSC_TRIM_REG3        0xcd
#define RK806_BUCK_OSC_TRIM_REG4        0xce
#define RK806_BUCK_OSC_TRIM_REG5        0xcf
#define RK806_BUCK_TRIM_ZCDIOS_REG1     0xd0
#define RK806_BUCK_TRIM_ZCDIOS_REG2     0xd1
#define RK806_NLDO_TRIM_REG1            0xd2
#define RK806_NLDO_TRIM_REG2            0xd3
#define RK806_NLDO_TRIM_REG3            0xd4
#define RK806_PLDO_TRIM_REG1            0xd5
#define RK806_PLDO_TRIM_REG2            0xd6
#define RK806_PLDO_TRIM_REG3            0xd7
#define RK806_TRIM_ICOMP_REG1           0xd8
#define RK806_TRIM_ICOMP_REG2           0xd9
#define RK806_EFUSE_CONTROL_REGH        0xda
#define RK806_FUSE_PROG_REG             0xdb
#define RK806_MAIN_FSM_STS_REG          0xdd
#define RK806_FSM_REG                   0xde
#define RK806_TOP_RESEV_OFFR            0xec
#define RK806_TOP_RESEV_POR             0xed
#define RK806_BUCK_VRSN_REG1            0xee
#define RK806_BUCK_VRSN_REG2            0xef
#define RK806_NLDO_RLOAD_SEL_REG1       0xf0
#define RK806_PLDO_RLOAD_SEL_REG1       0xf1
#define RK806_PLDO_RLOAD_SEL_REG2       0xf2
#define RK806_BUCK_CMIN_MX_REG1         0xf3
#define RK806_BUCK_CMIN_MX_REG2         0xf4
#define RK806_BUCK_FREQ_SET_REG1        0xf5
#define RK806_BUCK_FREQ_SET_REG2        0xf6
#define RK806_BUCK_RS_MEABS_REG1        0xf7
#define RK806_BUCK_RS_MEABS_REG2        0xf8
#define RK806_BUCK_RS_ZDLEB_REG1        0xf9
#define RK806_BUCK_RS_ZDLEB_REG2        0xfa
#define RK806_BUCK_RSERVE_REG1          0xfb
#define RK806_BUCK_RSERVE_REG2          0xfc
#define RK806_BUCK_RSERVE_REG3          0xfd
#define RK806_BUCK_RSERVE_REG4          0xfe
#define RK806_BUCK_RSERVE_REG5          0xff

#define RK806_WDT_ACT                   RT_BIT(4)
#define RK806_WDT_ACT_SEND_IRQ          0
#define RK806_WDT_ACT_RESTART           1
#define RK806_WDT_EN                    RT_BIT(3)
#define RK806_WDT_SET                   RT_GENMASK(2, 0)

/* INT_STS Register field definitions */
#define RK806_INT_STS_PWRON_FALL        RT_BIT(0)
#define RK806_INT_STS_PWRON_RISE        RT_BIT(1)
#define RK806_INT_STS_PWRON             RT_BIT(2)
#define RK806_INT_STS_PWRON_LP          RT_BIT(3)
#define RK806_INT_STS_HOTDIE            RT_BIT(4)
#define RK806_INT_STS_VDC_RISE          RT_BIT(5)
#define RK806_INT_STS_VDC_FALL          RT_BIT(6)
#define RK806_INT_STS_VB_LO             RT_BIT(7)
#define RK806_INT_STS_REV0              RT_BIT(0)
#define RK806_INT_STS_REV1              RT_BIT(1)
#define RK806_INT_STS_REV2              RT_BIT(2)
#define RK806_INT_STS_CRC_ERROR         RT_BIT(3)
#define RK806_INT_STS_SLP3_GPIO         RT_BIT(4)
#define RK806_INT_STS_SLP2_GPIO         RT_BIT(5)
#define RK806_INT_STS_SLP1_GPIO         RT_BIT(6)
#define RK806_INT_STS_WDT               RT_BIT(7)

#define RK806_INT_POL_MSK               RT_BIT(1)
#define RK806_INT_POL_H                 RT_BIT(1)
#define RK806_INT_POL_L                 0

#define RK806_SLAVE_RESTART_FUN_MSK     RT_BIT(1)
#define RK806_SLAVE_RESTART_FUN_EN      RT_BIT(1)
#define RK806_SLAVE_RESTART_FUN_OFF     0

#define RK806_SYS_ENB2_2M_MSK           RT_BIT(1)
#define RK806_SYS_ENB2_2M_EN            RT_BIT(1)
#define RK806_SYS_ENB2_2M_OFF           0

#define RK806_CMD_READ                  0
#define RK806_CMD_WRITE                 RT_BIT(7)
#define RK806_CMD_CRC_EN                RT_BIT(6)
#define RK806_CMD_CRC_DIS               0
#define RK806_CMD_LEN_MSK               0x0f
#define RK806_REG_H                     0x00

/* RK806 INT_STS0 registers */
#define RK806_IRQ_PWRON_FALL            0
#define RK806_IRQ_PWRON_RISE            1
#define RK806_IRQ_PWRON                 2
#define RK806_IRQ_PWRON_LP              3
#define RK806_IRQ_HOTDIE                4
#define RK806_IRQ_VDC_RISE              5
#define RK806_IRQ_VDC_FALL              6
#define RK806_IRQ_VB_LO                 7

/* RK806 INT_STS0 registers */
#define RK806_IRQ_REV0                  8
#define RK806_IRQ_REV1                  9
#define RK806_IRQ_REV2                  10
#define RK806_IRQ_CRC_ERROR             11
#define RK806_IRQ_SLP3_GPIO             12
#define RK806_IRQ_SLP2_GPIO             13
#define RK806_IRQ_SLP1_GPIO             14
#define RK806_IRQ_WDT                   15

#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

/* 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           RT_BIT(0)
#define RK808_IRQ_VB_LO_MSK             RT_BIT(1)
#define RK808_IRQ_PWRON_MSK             RT_BIT(2)
#define RK808_IRQ_PWRON_LP_MSK          RT_BIT(3)
#define RK808_IRQ_HOTDIE_MSK            RT_BIT(4)
#define RK808_IRQ_RTC_ALARM_MSK         RT_BIT(5)
#define RK808_IRQ_RTC_PERIOD_MSK        RT_BIT(6)
#define RK808_IRQ_PLUG_IN_INT_MSK       RT_BIT(0)
#define RK808_IRQ_PLUG_OUT_INT_MSK      RT_BIT(1)

#define RK809_BUCK5_CONFIG(i)           (RK817_BOOST_OTG_CFG + (i) * 1)

#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

/* RK817 Codec Registers */
#define RK817_CODEC_DTOP_VUCTL          0x12
#define RK817_CODEC_DTOP_VUCTIME        0x13
#define RK817_CODEC_DTOP_LPT_SRST       0x14
#define RK817_CODEC_DTOP_DIGEN_CLKE     0x15
#define RK817_CODEC_AREF_RTCFG0         0x16
#define RK817_CODEC_AREF_RTCFG1         0x17
#define RK817_CODEC_AADC_CFG0           0x18
#define RK817_CODEC_AADC_CFG1           0x19
#define RK817_CODEC_DADC_VOLL           0x1a
#define RK817_CODEC_DADC_VOLR           0x1b
#define RK817_CODEC_DADC_SR_ACL0        0x1e
#define RK817_CODEC_DADC_ALC1           0x1f
#define RK817_CODEC_DADC_ALC2           0x20
#define RK817_CODEC_DADC_NG             0x21
#define RK817_CODEC_DADC_HPF            0x22
#define RK817_CODEC_DADC_RVOLL          0x23
#define RK817_CODEC_DADC_RVOLR          0x24
#define RK817_CODEC_AMIC_CFG0           0x27
#define RK817_CODEC_AMIC_CFG1           0x28
#define RK817_CODEC_DMIC_PGA_GAIN       0x29
#define RK817_CODEC_DMIC_LMT1           0x2a
#define RK817_CODEC_DMIC_LMT2           0x2b
#define RK817_CODEC_DMIC_NG1            0x2c
#define RK817_CODEC_DMIC_NG2            0x2d
#define RK817_CODEC_ADAC_CFG0           0x2e
#define RK817_CODEC_ADAC_CFG1           0x2f
#define RK817_CODEC_DDAC_POPD_DACST     0x30
#define RK817_CODEC_DDAC_VOLL           0x31
#define RK817_CODEC_DDAC_VOLR           0x32
#define RK817_CODEC_DDAC_SR_LMT0        0x35
#define RK817_CODEC_DDAC_LMT1           0x36
#define RK817_CODEC_DDAC_LMT2           0x37
#define RK817_CODEC_DDAC_MUTE_MIXCTL    0x38
#define RK817_CODEC_DDAC_RVOLL          0x39
#define RK817_CODEC_DDAC_RVOLR          0x3a
#define RK817_CODEC_AHP_ANTI0           0x3b
#define RK817_CODEC_AHP_ANTI1           0x3c
#define RK817_CODEC_AHP_CFG0            0x3d
#define RK817_CODEC_AHP_CFG1            0x3e
#define RK817_CODEC_AHP_CP              0x3f
#define RK817_CODEC_ACLASSD_CFG1        0x40
#define RK817_CODEC_ACLASSD_CFG2        0x41
#define RK817_CODEC_APLL_CFG0           0x42
#define RK817_CODEC_APLL_CFG1           0x43
#define RK817_CODEC_APLL_CFG2           0x44
#define RK817_CODEC_APLL_CFG3           0x45
#define RK817_CODEC_APLL_CFG4           0x46
#define RK817_CODEC_APLL_CFG5           0x47
#define RK817_CODEC_DI2S_CKM            0x48
#define RK817_CODEC_DI2S_RSD            0x49
#define RK817_CODEC_DI2S_RXCR1          0x4a
#define RK817_CODEC_DI2S_RXCR2          0x4b
#define RK817_CODEC_DI2S_RXCMD_TSD      0x4c
#define RK817_CODEC_DI2S_TXCR1          0x4d
#define RK817_CODEC_DI2S_TXCR2          0x4e
#define RK817_CODEC_DI2S_TXCR3_TXCMD    0x4f

#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_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              RT_BIT(6)
#define RK817_TSD_140                   0
#define RK817_TSD_160                   RT_BIT(6)

#define RK817_INT_POL_MSK               RT_BIT(1)
#define RK817_INT_POL_H                 RT_BIT(1)
#define RK817_INT_POL_L                 0

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
};

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

#define RK817_CLK32KOUT2_EN             RT_BIT(7)

#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 */

/* 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 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_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_USB_CTRL_REG              0xa1

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

/* 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           RT_BIT(0)
#define RK818_IRQ_VB_LO_MSK             RT_BIT(1)
#define RK818_IRQ_PWRON_MSK             RT_BIT(2)
#define RK818_IRQ_PWRON_LP_MSK          RT_BIT(3)
#define RK818_IRQ_HOTDIE_MSK            RT_BIT(4)
#define RK818_IRQ_RTC_ALARM_MSK         RT_BIT(5)
#define RK818_IRQ_RTC_PERIOD_MSK        RT_BIT(6)
#define RK818_IRQ_USB_OV_MSK            RT_BIT(7)
#define RK818_IRQ_PLUG_IN_MSK           RT_BIT(0)
#define RK818_IRQ_PLUG_OUT_MSK          RT_BIT(1)
#define RK818_IRQ_CHG_OK_MSK            RT_BIT(2)
#define RK818_IRQ_CHG_TE_MSK            RT_BIT(3)
#define RK818_IRQ_CHG_TS1_MSK           RT_BIT(4)
#define RK818_IRQ_TS2_MSK               RT_BIT(5)
#define RK818_IRQ_CHG_CVTLIM_MSK        RT_BIT(6)
#define RK818_IRQ_DISCHG_ILIM_MSK       RT_BIT(7)
#define RK818_NUM_IRQ                   16

#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                      RT_BIT(6)
#define SWITCH1_EN                      RT_BIT(5)
#define DEV_OFF_RST                     RT_BIT(3)
#define DEV_RST                         RT_BIT(2)
#define DEV_OFF                         RT_BIT(0)
#define RTC_STOP                        RT_BIT(0)

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

#define VOUT_LO_INT                     RT_BIT(0)
#define CLK32KOUT2_EN                   RT_BIT(0)

#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                    RT_BIT(7)
#define FPWM_MODE                       RT_BIT(7)
#define AUTO_PWM_MODE                   0

#define BUCK_ILMIN_50MA                 0
#define BUCK_ILMIN_100MA                1
#define BUCK_ILMIN_150MA                2
#define BUCK_ILMIN_200MA                3
#define BUCK_ILMIN_250MA                4
#define BUCK_ILMIN_300MA                5
#define BUCK_ILMIN_350MA                6
#define BUCK_ILMIN_400MA                7

#define BOOST_ILMIN_75MA                0
#define BOOST_ILMIN_100MA               1
#define BOOST_ILMIN_125MA               2
#define BOOST_ILMIN_150MA               3
#define BOOST_ILMIN_175MA               4
#define BOOST_ILMIN_200MA               5
#define BOOST_ILMIN_225MA               6
#define BOOST_ILMIN_250MA               7

enum
{
    RK805_ID = 0x8050,
    RK806_ID = 0x8060,
    RK808_ID = 0x0000,
    RK809_ID = 0x8090,
    RK817_ID = 0x8170,
    RK818_ID = 0x8180,
};

struct rk8xx
{
    int variant;

    int irq;
    struct rt_device *dev;

    rt_uint32_t (*read)(struct rk8xx *, rt_uint16_t reg);
    rt_err_t (*write)(struct rk8xx *, rt_uint16_t reg, rt_uint8_t data);
    rt_err_t (*update_bits)(struct rk8xx *, rt_uint16_t reg, rt_uint8_t mask,
            rt_uint8_t data);
};

#define rk8xx_to_i2c_client(rk8xx) rt_container_of((rk8xx)->dev, struct rt_i2c_client, parent)
#define rk8xx_to_spi_device(rk8xx) rt_container_of((rk8xx)->dev, struct rt_spi_device, parent)

rt_inline rt_uint32_t rk8xx_read(struct rk8xx *rk8xx, rt_uint16_t reg)
{
    return rk8xx->read(rk8xx, reg);
}

rt_inline rt_err_t rk8xx_write(struct rk8xx *rk8xx, rt_uint16_t reg, rt_uint8_t data)
{
    return rk8xx->write(rk8xx, reg, data);
}

rt_inline rt_err_t rk8xx_update_bits(struct rk8xx *rk8xx, rt_uint16_t reg,
        rt_uint8_t mask, rt_uint8_t data)
{
    return rk8xx->update_bits(rk8xx, reg, mask, data);
}

rt_err_t rk8xx_probe(struct rk8xx *rk8xx);
rt_err_t rk8xx_shutdown(struct rk8xx *rk8xx);

#endif /* __RK8XX_H__ */