mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-12-22 18:32:05 +00:00
341 lines
13 KiB
C
341 lines
13 KiB
C
|
/*
|
||
|
* Defining registers address and its bit definitions of MAX77620 and MAX20024
|
||
|
*
|
||
|
* Copyright (c) 2016 NVIDIA CORPORATION. All rights reserved.
|
||
|
* Copyright (c) 2019 CTCaer
|
||
|
*
|
||
|
* This program is free software; you can redistribute it and/or modify it
|
||
|
* under the terms and conditions of the GNU General Public License,
|
||
|
* version 2, as published by the Free Software Foundation.
|
||
|
*/
|
||
|
|
||
|
#ifndef _MFD_MAX77620_H_
|
||
|
#define _MFD_MAX77620_H_
|
||
|
|
||
|
#define MAX77620_I2C_ADDR 0x3C
|
||
|
|
||
|
/* GLOBAL, PMIC, GPIO, FPS, ONOFFC, CID Registers */
|
||
|
#define MAX77620_REG_CNFGGLBL1 0x00
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_EN (1 << 7)
|
||
|
#define MAX77620_CNFGGLBL1_MPPLD (1 << 6)
|
||
|
#define MAX77620_CNFGGLBL1_LBHYST ((1 << 5) | (1 << 4))
|
||
|
#define MAX77620_CNFGGLBL1_LBHYST_100 (0 << 4)
|
||
|
#define MAX77620_CNFGGLBL1_LBHYST_200 (1 << 4)
|
||
|
#define MAX77620_CNFGGLBL1_LBHYST_300 (2 << 4)
|
||
|
#define MAX77620_CNFGGLBL1_LBHYST_400 (3 << 4)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_MASK 0x0E
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_2700 (0 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_2800 (1 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_2900 (2 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_3000 (3 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_3100 (4 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_3200 (5 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_3300 (6 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBDAC_3400 (7 << 1)
|
||
|
#define MAX77620_CNFGGLBL1_LBRSTEN (1 << 0)
|
||
|
|
||
|
#define MAX77620_REG_CNFGGLBL2 0x01
|
||
|
#define MAX77620_REG_CNFGGLBL3 0x02
|
||
|
#define MAX77620_WDTC_MASK 0x3
|
||
|
#define MAX77620_WDTOFFC (1 << 4)
|
||
|
#define MAX77620_WDTSLPC (1 << 3)
|
||
|
#define MAX77620_WDTEN (1 << 2)
|
||
|
#define MAX77620_TWD_MASK 0x3
|
||
|
#define MAX77620_TWD_2s 0x0
|
||
|
#define MAX77620_TWD_16s 0x1
|
||
|
#define MAX77620_TWD_64s 0x2
|
||
|
#define MAX77620_TWD_128s 0x3
|
||
|
|
||
|
#define MAX77620_REG_CNFG1_32K 0x03
|
||
|
#define MAX77620_CNFG1_32K_OUT0_EN (1 << 2)
|
||
|
|
||
|
#define MAX77620_REG_CNFGBBC 0x04
|
||
|
#define MAX77620_CNFGBBC_ENABLE (1 << 0)
|
||
|
#define MAX77620_CNFGBBC_CURRENT_MASK 0x06
|
||
|
#define MAX77620_CNFGBBC_CURRENT_SHIFT 1
|
||
|
#define MAX77620_CNFGBBC_VOLTAGE_MASK 0x18
|
||
|
#define MAX77620_CNFGBBC_VOLTAGE_SHIFT 3
|
||
|
#define MAX77620_CNFGBBC_LOW_CURRENT_DISABLE (1 << 5)
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_MASK 0xC0
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_SHIFT 6
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_100 (0 << MAX77620_CNFGBBC_RESISTOR_SHIFT)
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_1K (1 << MAX77620_CNFGBBC_RESISTOR_SHIFT)
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_3K (2 << MAX77620_CNFGBBC_RESISTOR_SHIFT)
|
||
|
#define MAX77620_CNFGBBC_RESISTOR_6K (3 << MAX77620_CNFGBBC_RESISTOR_SHIFT)
|
||
|
|
||
|
#define MAX77620_REG_IRQTOP 0x05
|
||
|
#define MAX77620_IRQ_TOP_GLBL_MASK (1 << 7)
|
||
|
#define MAX77620_IRQ_TOP_SD_MASK (1 << 6)
|
||
|
#define MAX77620_IRQ_TOP_LDO_MASK (1 << 5)
|
||
|
#define MAX77620_IRQ_TOP_GPIO_MASK (1 << 4)
|
||
|
#define MAX77620_IRQ_TOP_RTC_MASK (1 << 3)
|
||
|
#define MAX77620_IRQ_TOP_32K_MASK (1 << 2)
|
||
|
#define MAX77620_IRQ_TOP_ONOFF_MASK (1 << 1)
|
||
|
|
||
|
#define MAX77620_REG_INTLBT 0x06
|
||
|
#define MAX77620_REG_IRQTOPM 0x0D
|
||
|
#define MAX77620_IRQ_LBM_MASK (1 << 3)
|
||
|
#define MAX77620_IRQ_TJALRM1_MASK (1 << 2)
|
||
|
#define MAX77620_IRQ_TJALRM2_MASK (1 << 1)
|
||
|
|
||
|
#define MAX77620_REG_IRQSD 0x07
|
||
|
#define MAX77620_REG_IRQ_LVL2_L0_7 0x08
|
||
|
#define MAX77620_REG_IRQ_LVL2_L8 0x09
|
||
|
#define MAX77620_REG_IRQ_LVL2_GPIO 0x0A
|
||
|
#define MAX77620_REG_ONOFFIRQ 0x0B
|
||
|
#define MAX77620_REG_NVERC 0x0C
|
||
|
|
||
|
#define MAX77620_REG_INTENLBT 0x0E
|
||
|
#define MAX77620_GLBLM_MASK (1 << 0)
|
||
|
|
||
|
#define MAX77620_REG_IRQMASKSD 0x0F
|
||
|
#define MAX77620_REG_IRQ_MSK_L0_7 0x10
|
||
|
#define MAX77620_REG_IRQ_MSK_L8 0x11
|
||
|
#define MAX77620_REG_ONOFFIRQM 0x12
|
||
|
#define MAX77620_REG_STATLBT 0x13
|
||
|
#define MAX77620_REG_STATSD 0x14
|
||
|
#define MAX77620_REG_ONOFFSTAT 0x15
|
||
|
|
||
|
/* SD and LDO Registers */
|
||
|
#define MAX77620_REG_SD0 0x16
|
||
|
#define MAX77620_REG_SD1 0x17
|
||
|
#define MAX77620_REG_SD2 0x18
|
||
|
#define MAX77620_REG_SD3 0x19
|
||
|
#define MAX77620_REG_SD4 0x1A
|
||
|
#define MAX77620_SDX_VOLT_MASK 0xFF
|
||
|
#define MAX77620_SD0_VOLT_MASK 0x3F
|
||
|
#define MAX77620_SD1_VOLT_MASK 0x7F
|
||
|
#define MAX77620_LDO_VOLT_MASK 0x3F
|
||
|
#define MAX77620_REG_DVSSD0 0x1B
|
||
|
#define MAX77620_REG_DVSSD1 0x1C
|
||
|
#define MAX77620_REG_SD0_CFG 0x1D
|
||
|
#define MAX77620_REG_SD1_CFG 0x1E
|
||
|
#define MAX77620_REG_SD2_CFG 0x1F
|
||
|
#define MAX77620_REG_SD3_CFG 0x20
|
||
|
#define MAX77620_REG_SD4_CFG 0x21
|
||
|
#define MAX77620_REG_SD_CFG2 0x22
|
||
|
#define MAX77620_REG_LDO0_CFG 0x23
|
||
|
#define MAX77620_REG_LDO0_CFG2 0x24
|
||
|
#define MAX77620_REG_LDO1_CFG 0x25
|
||
|
#define MAX77620_REG_LDO1_CFG2 0x26
|
||
|
#define MAX77620_REG_LDO2_CFG 0x27
|
||
|
#define MAX77620_REG_LDO2_CFG2 0x28
|
||
|
#define MAX77620_REG_LDO3_CFG 0x29
|
||
|
#define MAX77620_REG_LDO3_CFG2 0x2A
|
||
|
#define MAX77620_REG_LDO4_CFG 0x2B
|
||
|
#define MAX77620_REG_LDO4_CFG2 0x2C
|
||
|
#define MAX77620_REG_LDO5_CFG 0x2D
|
||
|
#define MAX77620_REG_LDO5_CFG2 0x2E
|
||
|
#define MAX77620_REG_LDO6_CFG 0x2F
|
||
|
#define MAX77620_REG_LDO6_CFG2 0x30
|
||
|
#define MAX77620_REG_LDO7_CFG 0x31
|
||
|
#define MAX77620_REG_LDO7_CFG2 0x32
|
||
|
#define MAX77620_REG_LDO8_CFG 0x33
|
||
|
#define MAX77620_REG_LDO8_CFG2 0x34
|
||
|
#define MAX77620_LDO_POWER_MODE_MASK 0xC0
|
||
|
#define MAX77620_LDO_POWER_MODE_SHIFT 6
|
||
|
#define MAX77620_POWER_MODE_NORMAL 3
|
||
|
#define MAX77620_POWER_MODE_LPM 2
|
||
|
#define MAX77620_POWER_MODE_GLPM 1
|
||
|
#define MAX77620_POWER_MODE_DISABLE 0
|
||
|
#define MAX20024_LDO_CFG2_MPOK_MASK (1 << 2)
|
||
|
#define MAX77620_LDO_CFG2_ADE_MASK (1 << 1)
|
||
|
#define MAX77620_LDO_CFG2_ADE_DISABLE (0 << 1)
|
||
|
#define MAX77620_LDO_CFG2_ADE_ENABLE (1 << 1)
|
||
|
#define MAX77620_LDO_CFG2_SS_MASK (1 << 0)
|
||
|
#define MAX77620_LDO_CFG2_SS_FAST (1 << 0)
|
||
|
#define MAX77620_LDO_CFG2_SS_SLOW 0
|
||
|
|
||
|
#define MAX77620_REG_LDO_CFG3 0x35
|
||
|
#define MAX77620_TRACK4_MASK (1 << 5)
|
||
|
#define MAX77620_TRACK4_SHIFT 5
|
||
|
|
||
|
#define MAX77620_LDO_SLEW_RATE_MASK 0x1
|
||
|
|
||
|
#define MAX77620_REG_GPIO0 0x36
|
||
|
#define MAX77620_REG_GPIO1 0x37
|
||
|
#define MAX77620_REG_GPIO2 0x38
|
||
|
#define MAX77620_REG_GPIO3 0x39
|
||
|
#define MAX77620_REG_GPIO4 0x3A
|
||
|
#define MAX77620_REG_GPIO5 0x3B
|
||
|
#define MAX77620_REG_GPIO6 0x3C
|
||
|
#define MAX77620_REG_GPIO7 0x3D
|
||
|
#define MAX77620_REG_PUE_GPIO 0x3E
|
||
|
#define MAX77620_REG_PDE_GPIO 0x3F
|
||
|
#define MAX77620_REG_AME_GPIO 0x40
|
||
|
#define MAX77620_CNFG_GPIO_DRV_MASK (1 << 0)
|
||
|
#define MAX77620_CNFG_GPIO_DRV_PUSHPULL (1 << 0)
|
||
|
#define MAX77620_CNFG_GPIO_DRV_OPENDRAIN (0 << 0)
|
||
|
#define MAX77620_CNFG_GPIO_DIR_MASK (1 << 1)
|
||
|
#define MAX77620_CNFG_GPIO_DIR_INPUT (1 << 1)
|
||
|
#define MAX77620_CNFG_GPIO_DIR_OUTPUT (0 << 1)
|
||
|
#define MAX77620_CNFG_GPIO_INPUT_VAL_MASK (1 << 2)
|
||
|
#define MAX77620_CNFG_GPIO_OUTPUT_VAL_MASK (1 << 3)
|
||
|
#define MAX77620_CNFG_GPIO_OUTPUT_VAL_HIGH (1 << 3)
|
||
|
#define MAX77620_CNFG_GPIO_OUTPUT_VAL_LOW (0 << 3)
|
||
|
#define MAX77620_CNFG_GPIO_INT_MASK (0x3 << 4)
|
||
|
#define MAX77620_CNFG_GPIO_INT_FALLING (1 << 4)
|
||
|
#define MAX77620_CNFG_GPIO_INT_RISING (1 << 5)
|
||
|
#define MAX77620_CNFG_GPIO_DBNC_MASK (0x3 << 6)
|
||
|
#define MAX77620_CNFG_GPIO_DBNC_None (0x0 << 6)
|
||
|
#define MAX77620_CNFG_GPIO_DBNC_8ms (0x1 << 6)
|
||
|
#define MAX77620_CNFG_GPIO_DBNC_16ms (0x2 << 6)
|
||
|
#define MAX77620_CNFG_GPIO_DBNC_32ms (0x3 << 6)
|
||
|
|
||
|
#define MAX77620_REG_ONOFFCNFG1 0x41
|
||
|
#define MAX77620_ONOFFCNFG1_SFT_RST (1 << 7)
|
||
|
#define MAX77620_ONOFFCNFG1_MRT_MASK 0x38
|
||
|
#define MAX77620_ONOFFCNFG1_MRT_SHIFT 0x3
|
||
|
#define MAX77620_ONOFFCNFG1_SLPEN (1 << 2)
|
||
|
#define MAX77620_ONOFFCNFG1_PWR_OFF (1 << 1)
|
||
|
#define MAX20024_ONOFFCNFG1_CLRSE 0x18
|
||
|
|
||
|
#define MAX77620_REG_ONOFFCNFG2 0x42
|
||
|
#define MAX77620_ONOFFCNFG2_SFT_RST_WK (1 << 7)
|
||
|
#define MAX77620_ONOFFCNFG2_WD_RST_WK (1 << 6)
|
||
|
#define MAX77620_ONOFFCNFG2_SLP_LPM_MSK (1 << 5)
|
||
|
#define MAX77620_ONOFFCNFG2_WK_ALARM1 (1 << 2)
|
||
|
#define MAX77620_ONOFFCNFG2_WK_EN0 (1 << 0)
|
||
|
|
||
|
/* FPS Registers */
|
||
|
#define MAX77620_REG_FPS_CFG0 0x43
|
||
|
#define MAX77620_REG_FPS_CFG1 0x44
|
||
|
#define MAX77620_REG_FPS_CFG2 0x45
|
||
|
#define MAX77620_REG_FPS_LDO0 0x46
|
||
|
#define MAX77620_REG_FPS_LDO1 0x47
|
||
|
#define MAX77620_REG_FPS_LDO2 0x48
|
||
|
#define MAX77620_REG_FPS_LDO3 0x49
|
||
|
#define MAX77620_REG_FPS_LDO4 0x4A
|
||
|
#define MAX77620_REG_FPS_LDO5 0x4B
|
||
|
#define MAX77620_REG_FPS_LDO6 0x4C
|
||
|
#define MAX77620_REG_FPS_LDO7 0x4D
|
||
|
#define MAX77620_REG_FPS_LDO8 0x4E
|
||
|
#define MAX77620_REG_FPS_SD0 0x4F
|
||
|
#define MAX77620_REG_FPS_SD1 0x50
|
||
|
#define MAX77620_REG_FPS_SD2 0x51
|
||
|
#define MAX77620_REG_FPS_SD3 0x52
|
||
|
#define MAX77620_REG_FPS_SD4 0x53
|
||
|
#define MAX77620_REG_FPS_NONE 0
|
||
|
#define MAX77620_FPS_SRC_MASK 0xC0
|
||
|
#define MAX77620_FPS_SRC_SHIFT 6
|
||
|
#define MAX77620_FPS_PU_PERIOD_MASK 0x38
|
||
|
#define MAX77620_FPS_PU_PERIOD_SHIFT 3
|
||
|
#define MAX77620_FPS_PD_PERIOD_MASK 0x07
|
||
|
#define MAX77620_FPS_PD_PERIOD_SHIFT 0
|
||
|
|
||
|
/* Minimum and maximum FPS period time (in microseconds) are
|
||
|
* different for MAX77620 and Max20024.
|
||
|
*/
|
||
|
#define MAX77620_FPS_COUNT 3
|
||
|
|
||
|
#define MAX77620_FPS_PERIOD_MIN_US 40
|
||
|
#define MAX20024_FPS_PERIOD_MIN_US 20
|
||
|
|
||
|
#define MAX77620_FPS_PERIOD_MAX_US 2560
|
||
|
#define MAX20024_FPS_PERIOD_MAX_US 5120
|
||
|
|
||
|
#define MAX77620_REG_FPS_GPIO1 0x54
|
||
|
#define MAX77620_REG_FPS_GPIO2 0x55
|
||
|
#define MAX77620_REG_FPS_GPIO3 0x56
|
||
|
#define MAX77620_FPS_TIME_PERIOD_MASK 0x38
|
||
|
#define MAX77620_FPS_TIME_PERIOD_SHIFT 3
|
||
|
#define MAX77620_FPS_EN_SRC_MASK 0x06
|
||
|
#define MAX77620_FPS_EN_SRC_SHIFT 1
|
||
|
#define MAX77620_FPS_ENFPS_SW_MASK 0x01
|
||
|
#define MAX77620_FPS_ENFPS_SW 0x01
|
||
|
|
||
|
#define MAX77620_REG_FPS_RSO 0x57
|
||
|
#define MAX77620_REG_CID0 0x58
|
||
|
#define MAX77620_REG_CID1 0x59
|
||
|
#define MAX77620_REG_CID2 0x5A
|
||
|
#define MAX77620_REG_CID3 0x5B
|
||
|
#define MAX77620_REG_CID4 0x5C
|
||
|
#define MAX77620_REG_CID5 0x5D
|
||
|
|
||
|
#define MAX77620_REG_DVSSD4 0x5E
|
||
|
#define MAX20024_REG_MAX_ADD 0x70
|
||
|
|
||
|
#define MAX77620_CID_DIDM_MASK 0xF0
|
||
|
#define MAX77620_CID_DIDM_SHIFT 4
|
||
|
|
||
|
/* CNCG2SD */
|
||
|
#define MAX77620_SD_CNF2_ROVS_EN_SD1 (1 << 1)
|
||
|
#define MAX77620_SD_CNF2_ROVS_EN_SD0 (1 << 2)
|
||
|
|
||
|
/* Device Identification Metal */
|
||
|
#define MAX77620_CID5_DIDM(n) (((n) >> 4) & 0xF)
|
||
|
/* Device Indentification OTP */
|
||
|
#define MAX77620_CID5_DIDO(n) ((n) & 0xF)
|
||
|
|
||
|
/* SD CNFG1 */
|
||
|
#define MAX77620_SD_SR_MASK 0xC0
|
||
|
#define MAX77620_SD_SR_SHIFT 6
|
||
|
#define MAX77620_SD_POWER_MODE_MASK 0x30
|
||
|
#define MAX77620_SD_POWER_MODE_SHIFT 4
|
||
|
#define MAX77620_SD_CFG1_ADE_MASK (1 << 3)
|
||
|
#define MAX77620_SD_CFG1_ADE_DISABLE 0
|
||
|
#define MAX77620_SD_CFG1_ADE_ENABLE (1 << 3)
|
||
|
#define MAX77620_SD_FPWM_MASK 0x04
|
||
|
#define MAX77620_SD_FPWM_SHIFT 2
|
||
|
#define MAX77620_SD_FSRADE_MASK 0x01
|
||
|
#define MAX77620_SD_FSRADE_SHIFT 0
|
||
|
#define MAX77620_SD_CFG1_FPWM_SD_MASK (1 << 2)
|
||
|
#define MAX77620_SD_CFG1_FPWM_SD_SKIP 0
|
||
|
#define MAX77620_SD_CFG1_FPWM_SD_FPWM (1 << 2)
|
||
|
#define MAX20024_SD_CFG1_MPOK_MASK (1 << 1)
|
||
|
#define MAX77620_SD_CFG1_FSRADE_SD_MASK (1 << 0)
|
||
|
#define MAX77620_SD_CFG1_FSRADE_SD_DISABLE 0
|
||
|
#define MAX77620_SD_CFG1_FSRADE_SD_ENABLE (1 << 0)
|
||
|
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE0 (1 << 0)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE1 (1 << 1)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE2 (1 << 2)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE3 (1 << 3)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE4 (1 << 4)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE5 (1 << 5)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE6 (1 << 6)
|
||
|
#define MAX77620_IRQ_LVL2_GPIO_EDGE7 (1 << 7)
|
||
|
|
||
|
/* Interrupts */
|
||
|
enum {
|
||
|
MAX77620_IRQ_TOP_GLBL, /* Low-Battery */
|
||
|
MAX77620_IRQ_TOP_SD, /* SD power fail */
|
||
|
MAX77620_IRQ_TOP_LDO, /* LDO power fail */
|
||
|
MAX77620_IRQ_TOP_GPIO, /* TOP GPIO internal int to MAX77620 */
|
||
|
MAX77620_IRQ_TOP_RTC, /* RTC */
|
||
|
MAX77620_IRQ_TOP_32K, /* 32kHz oscillator */
|
||
|
MAX77620_IRQ_TOP_ONOFF, /* ON/OFF oscillator */
|
||
|
MAX77620_IRQ_LBT_MBATLOW, /* Thermal alarm status, > 120C */
|
||
|
MAX77620_IRQ_LBT_TJALRM1, /* Thermal alarm status, > 120C */
|
||
|
MAX77620_IRQ_LBT_TJALRM2, /* Thermal alarm status, > 140C */
|
||
|
};
|
||
|
|
||
|
/* GPIOs */
|
||
|
enum {
|
||
|
MAX77620_GPIO0,
|
||
|
MAX77620_GPIO1,
|
||
|
MAX77620_GPIO2,
|
||
|
MAX77620_GPIO3,
|
||
|
MAX77620_GPIO4,
|
||
|
MAX77620_GPIO5,
|
||
|
MAX77620_GPIO6,
|
||
|
MAX77620_GPIO7,
|
||
|
MAX77620_GPIO_NR,
|
||
|
};
|
||
|
|
||
|
/* FPS Source */
|
||
|
enum max77620_fps_src {
|
||
|
MAX77620_FPS_SRC_0,
|
||
|
MAX77620_FPS_SRC_1,
|
||
|
MAX77620_FPS_SRC_2,
|
||
|
MAX77620_FPS_SRC_NONE,
|
||
|
MAX77620_FPS_SRC_DEF,
|
||
|
};
|
||
|
|
||
|
enum max77620_chip_id {
|
||
|
MAX77620,
|
||
|
MAX20024,
|
||
|
};
|
||
|
|
||
|
#endif /* _MFD_MAX77620_H_ */
|