7ae22d8479
Add a driver for the regulators in the the DA9063 PMIC. Robert Beckett: move regulator modes to header so board code can set modes. Correct mode mask used in ldo_set_mode. Add an option CONFIG_SPL_DM_REGULATOR_DA9063. Signed-off-by: Martin Fuzzey <martin.fuzzey@flowbird.group> Signed-off-by: Robert Beckett <bob.beckett@collabora.com>
321 lines
9.9 KiB
C
321 lines
9.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2018 Flowbird
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* Martin Fuzzey <martin.fuzzey@flowbird.group>
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*/
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#ifndef __DA9063_PMIC_H_
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#define __DA9063_PMIC_H_
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/* Register definitions below taken from the kernel */
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/* Page selection I2C or SPI always in the beginning of any page. */
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/* Page 0 : I2C access 0x000 - 0x0FF SPI access 0x000 - 0x07F */
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/* Page 1 : SPI access 0x080 - 0x0FF */
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/* Page 2 : I2C access 0x100 - 0x1FF SPI access 0x100 - 0x17F */
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/* Page 3 : SPI access 0x180 - 0x1FF */
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#define DA9063_REG_PAGE_CON 0x00
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/* System Control and Event Registers */
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#define DA9063_REG_STATUS_A 0x01
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#define DA9063_REG_STATUS_B 0x02
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#define DA9063_REG_STATUS_C 0x03
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#define DA9063_REG_STATUS_D 0x04
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#define DA9063_REG_FAULT_LOG 0x05
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#define DA9063_REG_EVENT_A 0x06
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#define DA9063_REG_EVENT_B 0x07
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#define DA9063_REG_EVENT_C 0x08
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#define DA9063_REG_EVENT_D 0x09
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#define DA9063_REG_IRQ_MASK_A 0x0A
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#define DA9063_REG_IRQ_MASK_B 0x0B
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#define DA9063_REG_IRQ_MASK_C 0x0C
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#define DA9063_REG_IRQ_MASK_D 0x0D
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#define DA9063_REG_CONTROL_A 0x0E
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#define DA9063_REG_CONTROL_B 0x0F
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#define DA9063_REG_CONTROL_C 0x10
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#define DA9063_REG_CONTROL_D 0x11
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#define DA9063_REG_CONTROL_E 0x12
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#define DA9063_REG_CONTROL_F 0x13
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#define DA9063_REG_PD_DIS 0x14
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/* GPIO Control Registers */
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#define DA9063_REG_GPIO_0_1 0x15
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#define DA9063_REG_GPIO_2_3 0x16
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#define DA9063_REG_GPIO_4_5 0x17
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#define DA9063_REG_GPIO_6_7 0x18
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#define DA9063_REG_GPIO_8_9 0x19
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#define DA9063_REG_GPIO_10_11 0x1A
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#define DA9063_REG_GPIO_12_13 0x1B
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#define DA9063_REG_GPIO_14_15 0x1C
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#define DA9063_REG_GPIO_MODE0_7 0x1D
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#define DA9063_REG_GPIO_MODE8_15 0x1E
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#define DA9063_REG_SWITCH_CONT 0x1F
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/* Regulator Control Registers */
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#define DA9063_REG_BCORE2_CONT 0x20
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#define DA9063_REG_BCORE1_CONT 0x21
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#define DA9063_REG_BPRO_CONT 0x22
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#define DA9063_REG_BMEM_CONT 0x23
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#define DA9063_REG_BIO_CONT 0x24
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#define DA9063_REG_BPERI_CONT 0x25
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#define DA9063_REG_LDO1_CONT 0x26
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#define DA9063_REG_LDO2_CONT 0x27
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#define DA9063_REG_LDO3_CONT 0x28
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#define DA9063_REG_LDO4_CONT 0x29
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#define DA9063_REG_LDO5_CONT 0x2A
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#define DA9063_REG_LDO6_CONT 0x2B
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#define DA9063_REG_LDO7_CONT 0x2C
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#define DA9063_REG_LDO8_CONT 0x2D
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#define DA9063_REG_LDO9_CONT 0x2E
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#define DA9063_REG_LDO10_CONT 0x2F
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#define DA9063_REG_LDO11_CONT 0x30
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#define DA9063_REG_SUPPLIES 0x31
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#define DA9063_REG_DVC_1 0x32
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#define DA9063_REG_DVC_2 0x33
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/* GP-ADC Control Registers */
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#define DA9063_REG_ADC_MAN 0x34
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#define DA9063_REG_ADC_CONT 0x35
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#define DA9063_REG_VSYS_MON 0x36
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#define DA9063_REG_ADC_RES_L 0x37
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#define DA9063_REG_ADC_RES_H 0x38
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#define DA9063_REG_VSYS_RES 0x39
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#define DA9063_REG_ADCIN1_RES 0x3A
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#define DA9063_REG_ADCIN2_RES 0x3B
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#define DA9063_REG_ADCIN3_RES 0x3C
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#define DA9063_REG_MON_A8_RES 0x3D
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#define DA9063_REG_MON_A9_RES 0x3E
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#define DA9063_REG_MON_A10_RES 0x3F
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/* RTC Calendar and Alarm Registers */
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#define DA9063_REG_COUNT_S 0x40
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#define DA9063_REG_COUNT_MI 0x41
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#define DA9063_REG_COUNT_H 0x42
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#define DA9063_REG_COUNT_D 0x43
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#define DA9063_REG_COUNT_MO 0x44
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#define DA9063_REG_COUNT_Y 0x45
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#define DA9063_AD_REG_ALARM_MI 0x46
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#define DA9063_AD_REG_ALARM_H 0x47
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#define DA9063_AD_REG_ALARM_D 0x48
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#define DA9063_AD_REG_ALARM_MO 0x49
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#define DA9063_AD_REG_ALARM_Y 0x4A
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#define DA9063_AD_REG_SECOND_A 0x4B
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#define DA9063_AD_REG_SECOND_B 0x4C
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#define DA9063_AD_REG_SECOND_C 0x4D
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#define DA9063_AD_REG_SECOND_D 0x4E
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#define DA9063_BB_REG_ALARM_S 0x46
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#define DA9063_BB_REG_ALARM_MI 0x47
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#define DA9063_BB_REG_ALARM_H 0x48
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#define DA9063_BB_REG_ALARM_D 0x49
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#define DA9063_BB_REG_ALARM_MO 0x4A
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#define DA9063_BB_REG_ALARM_Y 0x4B
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#define DA9063_BB_REG_SECOND_A 0x4C
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#define DA9063_BB_REG_SECOND_B 0x4D
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#define DA9063_BB_REG_SECOND_C 0x4E
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#define DA9063_BB_REG_SECOND_D 0x4F
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#define DA9063_REG_HOLE_1 {0x50, 0x7F}
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/* Sequencer Control Registers */
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#define DA9063_REG_SEQ 0x81
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#define DA9063_REG_SEQ_TIMER 0x82
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#define DA9063_REG_ID_2_1 0x83
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#define DA9063_REG_ID_4_3 0x84
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#define DA9063_REG_ID_6_5 0x85
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#define DA9063_REG_ID_8_7 0x86
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#define DA9063_REG_ID_10_9 0x87
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#define DA9063_REG_ID_12_11 0x88
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#define DA9063_REG_ID_14_13 0x89
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#define DA9063_REG_ID_16_15 0x8A
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#define DA9063_REG_ID_18_17 0x8B
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#define DA9063_REG_ID_20_19 0x8C
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#define DA9063_REG_ID_22_21 0x8D
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#define DA9063_REG_ID_24_23 0x8E
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#define DA9063_REG_ID_26_25 0x8F
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#define DA9063_REG_ID_28_27 0x90
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#define DA9063_REG_ID_30_29 0x91
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#define DA9063_REG_ID_32_31 0x92
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#define DA9063_REG_SEQ_A 0x95
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#define DA9063_REG_SEQ_B 0x96
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#define DA9063_REG_WAIT 0x97
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#define DA9063_REG_EN_32K 0x98
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#define DA9063_REG_RESET 0x99
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/* Regulator Setting Registers */
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#define DA9063_REG_BUCK_ILIM_A 0x9A
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#define DA9063_REG_BUCK_ILIM_B 0x9B
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#define DA9063_REG_BUCK_ILIM_C 0x9C
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#define DA9063_REG_BCORE2_CFG 0x9D
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#define DA9063_REG_BCORE1_CFG 0x9E
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#define DA9063_REG_BPRO_CFG 0x9F
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#define DA9063_REG_BIO_CFG 0xA0
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#define DA9063_REG_BMEM_CFG 0xA1
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#define DA9063_REG_BPERI_CFG 0xA2
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#define DA9063_REG_VBCORE2_A 0xA3
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#define DA9063_REG_VBCORE1_A 0xA4
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#define DA9063_REG_VBPRO_A 0xA5
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#define DA9063_REG_VBMEM_A 0xA6
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#define DA9063_REG_VBIO_A 0xA7
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#define DA9063_REG_VBPERI_A 0xA8
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#define DA9063_REG_VLDO1_A 0xA9
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#define DA9063_REG_VLDO2_A 0xAA
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#define DA9063_REG_VLDO3_A 0xAB
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#define DA9063_REG_VLDO4_A 0xAC
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#define DA9063_REG_VLDO5_A 0xAD
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#define DA9063_REG_VLDO6_A 0xAE
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#define DA9063_REG_VLDO7_A 0xAF
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#define DA9063_REG_VLDO8_A 0xB0
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#define DA9063_REG_VLDO9_A 0xB1
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#define DA9063_REG_VLDO10_A 0xB2
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#define DA9063_REG_VLDO11_A 0xB3
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#define DA9063_REG_VBCORE2_B 0xB4
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#define DA9063_REG_VBCORE1_B 0xB5
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#define DA9063_REG_VBPRO_B 0xB6
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#define DA9063_REG_VBMEM_B 0xB7
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#define DA9063_REG_VBIO_B 0xB8
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#define DA9063_REG_VBPERI_B 0xB9
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#define DA9063_REG_VLDO1_B 0xBA
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#define DA9063_REG_VLDO2_B 0xBB
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#define DA9063_REG_VLDO3_B 0xBC
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#define DA9063_REG_VLDO4_B 0xBD
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#define DA9063_REG_VLDO5_B 0xBE
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#define DA9063_REG_VLDO6_B 0xBF
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#define DA9063_REG_VLDO7_B 0xC0
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#define DA9063_REG_VLDO8_B 0xC1
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#define DA9063_REG_VLDO9_B 0xC2
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#define DA9063_REG_VLDO10_B 0xC3
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#define DA9063_REG_VLDO11_B 0xC4
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/* Backup Battery Charger Control Register */
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#define DA9063_REG_BBAT_CONT 0xC5
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/* GPIO PWM (LED) */
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#define DA9063_REG_GPO11_LED 0xC6
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#define DA9063_REG_GPO14_LED 0xC7
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#define DA9063_REG_GPO15_LED 0xC8
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/* GP-ADC Threshold Registers */
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#define DA9063_REG_ADC_CFG 0xC9
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#define DA9063_REG_AUTO1_HIGH 0xCA
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#define DA9063_REG_AUTO1_LOW 0xCB
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#define DA9063_REG_AUTO2_HIGH 0xCC
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#define DA9063_REG_AUTO2_LOW 0xCD
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#define DA9063_REG_AUTO3_HIGH 0xCE
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#define DA9063_REG_AUTO3_LOW 0xCF
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#define DA9063_REG_HOLE_2 {0xD0, 0xFF}
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/* DA9063 Configuration registers */
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/* OTP */
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#define DA9063_REG_OTP_COUNT 0x101
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#define DA9063_REG_OTP_ADDR 0x102
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#define DA9063_REG_OTP_DATA 0x103
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/* Customer Trim and Configuration */
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#define DA9063_REG_T_OFFSET 0x104
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#define DA9063_REG_INTERFACE 0x105
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#define DA9063_REG_CONFIG_A 0x106
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#define DA9063_REG_CONFIG_B 0x107
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#define DA9063_REG_CONFIG_C 0x108
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#define DA9063_REG_CONFIG_D 0x109
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#define DA9063_REG_CONFIG_E 0x10A
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#define DA9063_REG_CONFIG_F 0x10B
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#define DA9063_REG_CONFIG_G 0x10C
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#define DA9063_REG_CONFIG_H 0x10D
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#define DA9063_REG_CONFIG_I 0x10E
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#define DA9063_REG_CONFIG_J 0x10F
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#define DA9063_REG_CONFIG_K 0x110
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#define DA9063_REG_CONFIG_L 0x111
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#define DA9063_AD_REG_MON_REG_1 0x112
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#define DA9063_AD_REG_MON_REG_2 0x113
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#define DA9063_AD_REG_MON_REG_3 0x114
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#define DA9063_AD_REG_MON_REG_4 0x115
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#define DA9063_AD_REG_MON_REG_5 0x116
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#define DA9063_AD_REG_MON_REG_6 0x117
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#define DA9063_AD_REG_TRIM_CLDR 0x118
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#define DA9063_AD_REG_GP_ID_0 0x119
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#define DA9063_AD_REG_GP_ID_1 0x11A
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#define DA9063_AD_REG_GP_ID_2 0x11B
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#define DA9063_AD_REG_GP_ID_3 0x11C
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#define DA9063_AD_REG_GP_ID_4 0x11D
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#define DA9063_AD_REG_GP_ID_5 0x11E
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#define DA9063_AD_REG_GP_ID_6 0x11F
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#define DA9063_AD_REG_GP_ID_7 0x120
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#define DA9063_AD_REG_GP_ID_8 0x121
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#define DA9063_AD_REG_GP_ID_9 0x122
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#define DA9063_AD_REG_GP_ID_10 0x123
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#define DA9063_AD_REG_GP_ID_11 0x124
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#define DA9063_AD_REG_GP_ID_12 0x125
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#define DA9063_AD_REG_GP_ID_13 0x126
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#define DA9063_AD_REG_GP_ID_14 0x127
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#define DA9063_AD_REG_GP_ID_15 0x128
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#define DA9063_AD_REG_GP_ID_16 0x129
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#define DA9063_AD_REG_GP_ID_17 0x12A
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#define DA9063_AD_REG_GP_ID_18 0x12B
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#define DA9063_AD_REG_GP_ID_19 0x12C
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#define DA9063_BB_REG_CONFIG_M 0x112
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#define DA9063_BB_REG_CONFIG_N 0x113
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#define DA9063_BB_REG_MON_REG_1 0x114
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#define DA9063_BB_REG_MON_REG_2 0x115
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#define DA9063_BB_REG_MON_REG_3 0x116
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#define DA9063_BB_REG_MON_REG_4 0x117
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#define DA9063_BB_REG_MON_REG_5 0x11E
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#define DA9063_BB_REG_MON_REG_6 0x11F
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#define DA9063_BB_REG_TRIM_CLDR 0x120
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/* General Purpose Registers */
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#define DA9063_BB_REG_GP_ID_0 0x121
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#define DA9063_BB_REG_GP_ID_1 0x122
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#define DA9063_BB_REG_GP_ID_2 0x123
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#define DA9063_BB_REG_GP_ID_3 0x124
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#define DA9063_BB_REG_GP_ID_4 0x125
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#define DA9063_BB_REG_GP_ID_5 0x126
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#define DA9063_BB_REG_GP_ID_6 0x127
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#define DA9063_BB_REG_GP_ID_7 0x128
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#define DA9063_BB_REG_GP_ID_8 0x129
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#define DA9063_BB_REG_GP_ID_9 0x12A
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#define DA9063_BB_REG_GP_ID_10 0x12B
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#define DA9063_BB_REG_GP_ID_11 0x12C
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#define DA9063_BB_REG_GP_ID_12 0x12D
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#define DA9063_BB_REG_GP_ID_13 0x12E
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#define DA9063_BB_REG_GP_ID_14 0x12F
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#define DA9063_BB_REG_GP_ID_15 0x130
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#define DA9063_BB_REG_GP_ID_16 0x131
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#define DA9063_BB_REG_GP_ID_17 0x132
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#define DA9063_BB_REG_GP_ID_18 0x133
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#define DA9063_BB_REG_GP_ID_19 0x134
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/* 0x135 - 0x13f are readable, but not documented */
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#define DA9063_REG_HOLE_3 {0x140, 0x17F}
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/* Chip ID and variant */
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#define DA9063_REG_CHIP_ID 0x181
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#define DA9063_REG_CHIP_VARIANT 0x182
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#define DA9063_REG_CUSTOMER_ID 0x183
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#define DA9063_REG_CONFIG_ID 0x184
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#define DA9063_NUM_OF_REGS (DA9063_REG_CONFIG_ID + 1)
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/* Drivers name */
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#define DA9063_LDO_DRIVER "da9063_ldo"
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#define DA9063_BUCK_DRIVER "da9063_buck"
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/* Regulator modes */
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enum {
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DA9063_LDOMODE_SLEEP,
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DA9063_LDOMODE_NORMAL
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};
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enum {
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DA9063_BUCKMODE_SLEEP,
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DA9063_BUCKMODE_SYNC,
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DA9063_BUCKMODE_AUTO,
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};
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#endif
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