kernel_samsung_a34x-permissive/drivers/power/supply/mediatek/charger/rt9467.h

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/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2021 MediaTek Inc.
*/
#ifndef __RT9467_CHARGER_H
#define __RT9467_CHARGER_H
#define RT9467_SLAVE_ADDR 0x5B
#define RT9467_VENDOR_ID 0x90
#define RT9467_CHIP_REV_E1 0x01
#define RT9467_CHIP_REV_E2 0x02
#define RT9467_CHIP_REV_E3 0x03
#define RT9467_CHIP_REV_E4 0x04
enum rt9467_reg_addr {
RT9467_REG_CORE_CTRL0,
RT9467_REG_CHG_CTRL1,
RT9467_REG_CHG_CTRL2,
RT9467_REG_CHG_CTRL3,
RT9467_REG_CHG_CTRL4,
RT9467_REG_CHG_CTRL5,
RT9467_REG_CHG_CTRL6,
RT9467_REG_CHG_CTRL7,
RT9467_REG_CHG_CTRL8,
RT9467_REG_CHG_CTRL9,
RT9467_REG_CHG_CTRL10,
RT9467_REG_CHG_CTRL11,
RT9467_REG_CHG_CTRL12,
RT9467_REG_CHG_CTRL13,
RT9467_REG_CHG_CTRL14,
RT9467_REG_CHG_CTRL15,
RT9467_REG_CHG_CTRL16,
RT9467_REG_CHG_ADC,
RT9467_REG_CHG_DPDM1,
RT9467_REG_CHG_DPDM2,
RT9467_REG_CHG_DPDM3,
RT9467_REG_CHG_CTRL19 = 0x18,
RT9467_REG_CHG_CTRL17,
RT9467_REG_CHG_CTRL18,
RT9467_REG_CHG_HIDDEN_CTRL1 = 0x20,
RT9467_REG_CHG_HIDDEN_CTRL2,
RT9467_REG_CHG_HIDDEN_CTRL4 = 0x23,
RT9467_REG_CHG_HIDDEN_CTRL6 = 0x25,
RT9467_REG_CHG_HIDDEN_CTRL7,
RT9467_REG_CHG_HIDDEN_CTRL8,
RT9467_REG_CHG_HIDDEN_CTRL9,
RT9467_REG_CHG_HIDDEN_CTRL15 = 0x2E,
RT9467_REG_DEVICE_ID = 0x40,
RT9467_REG_CHG_STAT = 0x42,
RT9467_REG_CHG_NTC,
RT9467_REG_ADC_DATA_H,
RT9467_REG_ADC_DATA_L,
RT9467_REG_ADC_DATA_TUNE_H,
RT9467_REG_ADC_DATA_TUNE_L,
RT9467_REG_ADC_DATA_ORG_H,
RT9467_REG_ADC_DATA_ORG_L,
RT9467_REG_CHG_STATC = 0x50,
RT9467_REG_CHG_FAULT,
RT9467_REG_TS_STATC,
RT9467_REG_CHG_IRQ1,
RT9467_REG_CHG_IRQ2,
RT9467_REG_CHG_IRQ3,
RT9467_REG_DPDM_IRQ,
RT9467_REG_CHG_STATC_CTRL = 0x60,
RT9467_REG_CHG_FAULT_CTRL,
RT9467_REG_TS_STATC_CTRL,
RT9467_REG_CHG_IRQ1_CTRL,
RT9467_REG_CHG_IRQ2_CTRL,
RT9467_REG_CHG_IRQ3_CTRL,
RT9467_REG_DPDM_IRQ_CTRL,
RT9467_REG_MAX,
};
/* =========================== */
/* RT9467 Parameter */
/* =========================== */
/* uA */
#define RT9467_ICHG_NUM 64
#define RT9467_ICHG_MIN 100000
#define RT9467_ICHG_MAX 5000000
#define RT9467_ICHG_STEP 100000
/* uA */
#define RT9467_IEOC_NUM 16
#define RT9467_IEOC_MIN 100000
#define RT9467_IEOC_MAX 850000
#define RT9467_IEOC_STEP 50000
/* uV */
#define RT9467_MIVR_NUM 128
#define RT9467_MIVR_MIN 3900000
#define RT9467_MIVR_MAX 13400000
#define RT9467_MIVR_STEP 100000
/* uA */
#define RT9467_AICR_NUM 64
#define RT9467_AICR_MIN 100000
#define RT9467_AICR_MAX 3250000
#define RT9467_AICR_STEP 50000
/* uV */
#define RT9467_CV_NUM 128
#define RT9467_CV_MIN 3900000
#define RT9467_CV_MAX 4710000
#define RT9467_CV_STEP 10000
/* uV */
#define RT9467_BOOST_VOREG_NUM 64
#define RT9467_BOOST_VOREG_MIN 4425000
#define RT9467_BOOST_VOREG_MAX 5825000
#define RT9467_BOOST_VOREG_STEP 25000
/* uV */
#define RT9467_VPREC_NUM 16
#define RT9467_VPREC_MIN 2000000
#define RT9467_VPREC_MAX 3500000
#define RT9467_VPREC_STEP 100000
/* uA */
#define RT9467_IPREC_NUM 16
#define RT9467_IPREC_MIN 100000
#define RT9467_IPREC_MAX 850000
#define RT9467_IPREC_STEP 50000
/* IR compensation */
/* uohm */
#define RT9467_IRCMP_RES_NUM 8
#define RT9467_IRCMP_RES_MIN 0
#define RT9467_IRCMP_RES_MAX 175000
#define RT9467_IRCMP_RES_STEP 25000
/* IR compensation maximum voltage clamp */
/* uV */
#define RT9467_IRCMP_VCLAMP_NUM 8
#define RT9467_IRCMP_VCLAMP_MIN 0
#define RT9467_IRCMP_VCLAMP_MAX 224000
#define RT9467_IRCMP_VCLAMP_STEP 32000
/* PE+20 voltage */
/* uV */
#define RT9467_PEP20_VOLT_NUM 19
#define RT9467_PEP20_VOLT_MIN 5500000
#define RT9467_PEP20_VOLT_MAX 14500000
#define RT9467_PEP20_VOLT_STEP 500000
/* IIN VTH */
/* uV */
#define RT9467_AICL_VTH_NUM 8
#define RT9467_AICL_VTH_MIN 4100000
#define RT9467_AICL_VTH_MAX 4800000
#define RT9467_AICL_VTH_STEP 100000
/* ADC unit/offset */
#define RT9467_ADC_UNIT_VBUS_DIV5 25000 /* uV */
#define RT9467_ADC_UNIT_VBUS_DIV2 10000 /* uV */
#define RT9467_ADC_UNIT_VBAT 5000 /* uV */
#define RT9467_ADC_UNIT_VSYS 5000 /* uV */
#define RT9467_ADC_UNIT_REGN 5000 /* uV */
#define RT9467_ADC_UNIT_TS_BAT 25 /* 0.01% */
#define RT9467_ADC_UNIT_IBUS 50000 /* uA */
#define RT9467_ADC_UNIT_IBAT 50000 /* uA */
#define RT9467_ADC_UNIT_TEMP_JC 2 /* degree */
#define RT9467_ADC_OFFSET_VBUS_DIV5 0 /* uV */
#define RT9467_ADC_OFFSET_VBUS_DIV2 0 /* uV */
#define RT9467_ADC_OFFSET_VBAT 0 /* uV */
#define RT9467_ADC_OFFSET_VSYS 0 /* uV */
#define RT9467_ADC_OFFSET_REGN 0 /* uV */
#define RT9467_ADC_OFFSET_TS_BAT 0 /* % */
#define RT9467_ADC_OFFSET_IBUS 0 /* uA */
#define RT9467_ADC_OFFSET_IBAT 0 /* uA */
#define RT9467_ADC_OFFSET_TEMP_JC (-40) /* degree */
/* ========== CORE_CTRL0 0x00 ============ */
#define RT9467_SHIFT_RST 7
#define RT9467_MASK_RST (1 << RT9467_SHIFT_RST)
/* ========== CHG_CTRL1 0x01 ============ */
#define RT9467_SHIFT_OPA_MODE 0
#define RT9467_SHIFT_HZ_EN 2
#define RT9467_SHIFT_IRQ_PULSE 3
#define RT9467_MASK_OPA_MODE (1 << RT9467_SHIFT_OPA_MODE)
#define RT9467_MASK_HZ_EN (1 << RT9467_SHIFT_HZ_EN)
#define RT9467_MASK_IRQ_PULSE (1 << RT9467_SHIFT_IRQ_PULSE)
/* ========== CHG_CTRL2 0x02 ============ */
#define RT9467_SHIFT_CHG_EN 0
#define RT9467_SHIFT_CFO_EN 1
#define RT9467_SHIFT_IINLMTSEL 2
#define RT9467_SHIFT_TE_EN 4
#define RT9467_MASK_CHG_EN (1 << RT9467_SHIFT_CHG_EN)
#define RT9467_MASK_CFO_EN (1 << RT9467_SHIFT_CFO_EN)
#define RT9467_MASK_IINLMTSEL 0x0C
#define RT9467_MASK_TE_EN (1 << RT9467_SHIFT_TE_EN)
/* ========== CHG_CTRL3 0x03 ============ */
#define RT9467_SHIFT_AICR 2
#define RT9467_SHIFT_AICR_EN 1
#define RT9467_SHIFT_ILIM_EN 0
#define RT9467_MASK_AICR 0xFC
#define RT9467_MASK_AICR_EN (1 << RT9467_SHIFT_AICR_EN)
#define RT9467_MASK_ILIM_EN (1 << RT9467_SHIFT_ILIM_EN)
/* ========== CHG_CTRL4 0x04 ============ */
#define RT9467_SHIFT_CV 1
#define RT9467_MASK_CV 0xFE
/* ========== CHG_CTRL5 0x05 ============ */
#define RT9467_SHIFT_BOOST_VOREG 2
#define RT9467_MASK_BOOST_VOREG 0xFC
/* ========== CHG_CTRL6 0x06 ============ */
#define RT9467_SHIFT_MIVR 1
#define RT9467_SHIFT_MIVR_EN 0
#define RT9467_MASK_MIVR 0xFE
#define RT9467_MASK_MIVR_EN (1 << RT9467_SHIFT_MIVR_EN)
/* ========== CHG_CTRL7 0x07 ============ */
#define RT9467_SHIFT_ICHG 2
#define RT9467_MASK_ICHG 0xFC
/* ========== CHG_CTRL8 0x08 ============ */
#define RT9467_SHIFT_VPREC 4
#define RT9467_SHIFT_IPREC 0
#define RT9467_MASK_VPREC 0xF0
#define RT9467_MASK_IPREC 0x0F
/* ========== CHG_CTRL9 0x09 ============ */
#define RT9467_SHIFT_IEOC 4
#define RT9467_MASK_IEOC 0xF0
/* ========== CHG_CTRL10 0x0A ============ */
#define RT9467_SHIFT_BOOST_OC 0
#define RT9467_MASK_BOOST_OC 0x07
/* ========== CHG_CTRL12 0x0C ============ */
#define RT9467_SHIFT_TMR_EN 1
#define RT9467_SHIFT_WT_FC 5
#define RT9467_MASK_TMR_EN (1 << RT9467_SHIFT_TMR_EN)
#define RT9467_MASK_WT_FC 0xE0
/* ========== CHG_CTRL13 0x0D ============ */
#define RT9467_SHIFT_WDT_EN 7
#define RT9467_SHIFT_IRQ_REZ 0
#define RT9467_MASK_WDT_EN (1 << RT9467_SHIFT_WDT_EN)
#define RT9467_MASK_IRQ_REZ (1 << RT9467_SHIFT_IRQ_REZ)
/* ========== CHG_CTRL14 0x0E ============ */
#define RT9467_SHIFT_AICL_MEAS 7
#define RT9467_SHIFT_AICL_VTH 0
#define RT9467_MASK_AICL_MEAS (1 << RT9467_SHIFT_AICL_MEAS)
#define RT9467_MASK_AICL_VTH 0x07
/* ========== CHG_CTRL16 0x10 ============ */
#define RT9467_SHIFT_JEITA_EN 4
#define RT9467_MASK_JEITA_EN (1 << RT9467_SHIFT_JEITA_EN)
/* ========== CHG_ADC 0x11 ============ */
#define RT9467_SHIFT_ADC_IN_SEL 4
#define RT9467_SHIFT_ADC_START 0
#define RT9467_MASK_ADC_IN_SEL 0xF0
#define RT9467_MASK_ADC_START (1 << RT9467_SHIFT_ADC_START)
/* ========== CHG_DPDM1 0x12 ============ */
#define RT9467_SHIFT_USBCHGEN 7
#define RT9467_MASK_USBCHGEN (1 << RT9467_SHIFT_USBCHGEN)
/* ========== CHG_DPDM2 0x13 ============ */
#define RT9467_SHIFT_USB_STATUS 0
#define RT9467_MASK_USB_STATUS 0x07
/* ========== CHG_CTRL17 0x19 ============ */
#define RT9467_SHIFT_PUMPX_EN 7
#define RT9467_SHIFT_PUMPX_20_10 6 /* Version of PE */
#define RT9467_SHIFT_PUMPX_UP_DN 5
#define RT9467_SHIFT_PUMPX_DEC 0
#define RT9467_MASK_PUMPX_EN (1 << RT9467_SHIFT_PUMPX_EN)
#define RT9467_MASK_PUMPX_20_10 (1 << RT9467_SHIFT_PUMPX_20_10)
#define RT9467_MASK_PUMPX_UP_DN (1 << RT9467_SHIFT_PUMPX_UP_DN)
#define RT9467_MASK_PUMPX_DEC 0x1F
/* ========== CHG_CTRL18 0x1A ============ */
#define RT9467_SHIFT_IRCMP_RES 3
#define RT9467_SHIFT_IRCMP_VCLAMP 0
#define RT9467_MASK_IRCMP_RES 0x38
#define RT9467_MASK_IRCMP_VCLAMP 0x07
/* ========== CHG_STAT 0x42 ============ */
#define RT9467_SHIFT_ADC_STAT 0
#define RT9467_SHIFT_CHG_STAT 6
#define RT9467_MASK_ADC_STAT (1 << RT9467_SHIFT_ADC_STAT)
#define RT9467_MASK_CHG_STAT 0xC0
/* ========== CHG_STATC 0x50 ============ */
#define RT9467_SHIFT_PWR_RDY 7
#define RT9467_SHIFT_CHG_MIVR 6
#define RT9467_SHIFT_CHG_AICR 5
#define RT9467_MASK_PWR_RDY (1 << RT9467_SHIFT_PWR_RDY)
#define RT9467_MASK_CHG_MIVR (1 << RT9467_SHIFT_CHG_MIVR)
#define RT9467_MASK_CHG_AICR (1 << RT9467_SHIFT_CHG_AICR)
/* ========== CHG_FAULT 0x51 ============ */
#define RT9467_SHIFT_VBUSOV 7
#define RT9467_MASK_VBUSOV (1 << RT9467_SHIFT_VBUSOV)
/* ========== CHG_IRQ2 0x54 ============ */
#define RT9467_SHIFT_CHG_AICLMEASI 0
#define RT9467_SHIFT_WDTMRI 3
#define RT9467_SHIFT_SSFINISHI 4
#define RT9467_MASK_CHG_AICLMEASI (1 << RT9467_SHIFT_CHG_AICLMEASI)
#define RT9467_MASK_WDTMRI (1 << RT9467_SHIFT_WDTMRI)
#define RT9467_MASK_SSFINISHI (1 << RT9467_SHIFT_SSFINISHI)
/* ========== CHG_IRQ3 0x55 ============ */
#define RT9467_SHIFT_ADC_DONEI 0
#define RT9467_SHIFT_PUMPX_DONEI 1
#define RT9467_MASK_ADC_DONEI (1 << RT9467_SHIFT_ADC_DONEI)
#define RT9467_MASK_PUMPX_DONEI (1 << RT9467_SHIFT_PUMPX_DONEI)
/* ========== DPDM_IRQ 0x56 ============ */
#define RT9467_SHIFT_ATTACHI 0
#define RT9467_MASK_ATTACHI (1 << RT9467_SHIFT_ATTACHI)
/* ========== CHG_STATC_CTRL 0x60 ============ */
#define RT9467_SHIFT_PWR_RDYM 7
#define RT9467_SHIFT_CHG_MIVRM 6
#define RT9467_SHIFT_CHG_AICRM 5
#define RT9467_MASK_PWR_RDYM (1 << RT9467_SHIFT_PWR_RDYM)
#define RT9467_MASK_CHG_MIVRM (1 << RT9467_SHIFT_CHG_MIVRM)
#define RT9467_MASK_CHG_AICRM (1 << RT9467_SHIFT_CHG_AICRM)
/* ========== CHG_FAULT_CTRL 0x61 ============ */
#define RT9467_SHIFT_VBUSOVM 7
#define RT9467_MASK_VBUSOVM (1 << RT9467_SHIFT_VBUSOVM)
/* ========== CHG_TS_STATC_CTRL 0x62 ============ */
#define RT9467_SHIFT_TS_BAT_HOTM 7
#define RT9467_SHIFT_TS_BAT_WARMM 6
#define RT9467_SHIFT_TS_BAT_COOLM 5
#define RT9467_SHIFT_TS_BAT_COLDM 4
#define RT9467_MASK_TS_BAT_HOTM (1 << RT9467_SHIFT_TS_BAT_HOTM)
#define RT9467_MASK_TS_BAT_WARMM (1 << RT9467_SHIFT_TS_BAT_WARMM)
#define RT9467_MASK_TS_BAT_COOLM (1 << RT9467_SHIFT_TS_BAT_COOLM)
#define RT9467_MASK_TS_BAT_COLDM (1 << RT9467_SHIFT_TS_BAT_COLDM)
#define RT9467_MASK_TS_STATC_RESERVED 0x0F
/* ========== CHG_IRQ1_CTRL 0x63 ============ */
#define RT9467_SHIFT_CHG_OTPM 7
#define RT9467_SHIFT_CHG_RVPM 6
#define RT9467_SHIFT_CHG_ADPBADM 5
#define RT9467_SHIFT_CHG_STATCM 2
#define RT9467_SHIFT_CHG_FAULTM 1
#define RT9467_SHIFT_TS_STATCM 0
#define RT9467_MASK_CHG_OTPM (1 << RT9467_SHIFT_CHG_OTPM)
#define RT9467_MASK_CHG_RVPM (1 << RT9467_SHIFT_CHG_RVPM)
#define RT9467_MASK_CHG_ADPBADM (1 << RT9467_SHIFT_CHG_ADPBADM)
#define RT9467_MASK_CHG_STATCM (1 << RT9467_SHIFT_CHG_STATCM)
#define RT9467_MASK_CHG_FAULTM (1 << RT9467_SHIFT_CHG_FAULTM)
#define RT9467_MASK_TS_STATCM (1 << RT9467_SHIFT_TS_STATCM)
/* ========== CHG_IRQ2_CTRL 0x64 ============ */
#define RT9467_SHIFT_IEOCM 7
#define RT9467_SHIFT_TERMM 6
#define RT9467_SHIFT_SSFINISHM 4
#define RT9467_SHIFT_CHG_AICLMEASM 0
#define RT9467_MASK_IEOCM (1 << RT9467_SHIFT_IEOCM)
#define RT9467_MASK_TERMM (1 << RT9467_SHIFT_TERMM)
#define RT9467_MASK_SSFINISHM (1 << RT9467_SHIFT_SSFINISHM)
#define RT9467_MASK_CHG_AICLMEASM (1 << RT9467_SHIFT_CHG_AICLMEASM)
#define RT9467_MASK_IRQ2_RESERVED 0x04
/* ========== CHG_IRQ3_CTRL 0x65 ============ */
#define RT9467_SHIFT_BST_BATUVM 5
#define RT9467_SHIFT_PUMPX_DONEM 1
#define RT9467_SHIFT_ADC_DONEM 0
#define RT9467_MASK_BST_BATUVM (1 << RT9467_SHIFT_BST_BATUVM)
#define RT9467_MASK_PUMPX_DONEM (1 << RT9467_SHIFT_PUMPX_DONEM)
#define RT9467_MASK_ADC_DONEM (1 << RT9467_SHIFT_ADC_DONEM)
#define RT9467_MASK_IRQ3_RESERVED 0x1C
/* ========== DPDM_IRQ_CTRL 0x66 ============ */
#define RT9467_SHIFT_DCDTM 7
#define RT9467_SHIFT_CHGDETM 6
#define RT9467_SHIFT_HVDCP_DETM 5
#define RT9467_SHIFT_DETACHM 1
#define RT9467_SHIFT_ATTACHM 0
#define RT9467_MASK_DCDTM (1 << RT9467_SHIFT_DCDTM)
#define RT9467_MASK_CHGDETM (1 << RT9467_SHIFT_CHGDETM)
#define RT9467_MASK_HVDCP_DETM (1 << RT9467_SHIFT_HVDCP_DETM)
#define RT9467_MASK_DETACHM (1 << RT9467_SHIFT_DETACHM)
#define RT9467_MASK_ATTACHM (1 << RT9467_SHIFT_ATTACHM)
#define RT9467_MASK_DPDMIRQ_RESERVED 0x1C
#endif /* __RT9467_CHARGER_H */