281 lines
11 KiB
C
281 lines
11 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* sm5502.h
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*
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* Copyright (c) 2014 Samsung Electronics Co., Ltd
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*/
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#ifndef __LINUX_EXTCON_SM5502_H
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#define __LINUX_EXTCON_SM5502_H
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enum sm5502_types {
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TYPE_SM5502,
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};
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/* SM5502 registers */
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enum sm5502_reg {
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SM5502_REG_DEVICE_ID = 0x01,
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SM5502_REG_CONTROL,
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SM5502_REG_INT1,
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SM5502_REG_INT2,
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SM5502_REG_INTMASK1,
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SM5502_REG_INTMASK2,
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SM5502_REG_ADC,
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SM5502_REG_TIMING_SET1,
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SM5502_REG_TIMING_SET2,
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SM5502_REG_DEV_TYPE1,
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SM5502_REG_DEV_TYPE2,
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SM5502_REG_BUTTON1,
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SM5502_REG_BUTTON2,
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SM5502_REG_CAR_KIT_STATUS,
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SM5502_REG_RSVD1,
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SM5502_REG_RSVD2,
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SM5502_REG_RSVD3,
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SM5502_REG_RSVD4,
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SM5502_REG_MANUAL_SW1,
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SM5502_REG_MANUAL_SW2,
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SM5502_REG_DEV_TYPE3,
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SM5502_REG_RSVD5,
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SM5502_REG_RSVD6,
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SM5502_REG_RSVD7,
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SM5502_REG_RSVD8,
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SM5502_REG_RSVD9,
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SM5502_REG_RESET,
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SM5502_REG_RSVD10,
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SM5502_REG_RESERVED_ID1,
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SM5502_REG_RSVD11,
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SM5502_REG_RSVD12,
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SM5502_REG_RESERVED_ID2,
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SM5502_REG_RSVD13,
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SM5502_REG_OCP,
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SM5502_REG_RSVD14,
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SM5502_REG_RSVD15,
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SM5502_REG_RSVD16,
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SM5502_REG_RSVD17,
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SM5502_REG_RSVD18,
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SM5502_REG_RSVD19,
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SM5502_REG_RSVD20,
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SM5502_REG_RSVD21,
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SM5502_REG_RSVD22,
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SM5502_REG_RSVD23,
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SM5502_REG_RSVD24,
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SM5502_REG_RSVD25,
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SM5502_REG_RSVD26,
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SM5502_REG_RSVD27,
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SM5502_REG_RSVD28,
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SM5502_REG_RSVD29,
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SM5502_REG_RSVD30,
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SM5502_REG_RSVD31,
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SM5502_REG_RSVD32,
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SM5502_REG_RSVD33,
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SM5502_REG_RSVD34,
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SM5502_REG_RSVD35,
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SM5502_REG_RSVD36,
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SM5502_REG_RESERVED_ID3,
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SM5502_REG_END,
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};
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/* Define SM5502 MASK/SHIFT constant */
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#define SM5502_REG_DEVICE_ID_VENDOR_SHIFT 0
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#define SM5502_REG_DEVICE_ID_VERSION_SHIFT 3
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#define SM5502_REG_DEVICE_ID_VENDOR_MASK (0x3 << SM5502_REG_DEVICE_ID_VENDOR_SHIFT)
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#define SM5502_REG_DEVICE_ID_VERSION_MASK (0x1f << SM5502_REG_DEVICE_ID_VERSION_SHIFT)
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#define SM5502_REG_CONTROL_MASK_INT_SHIFT 0
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#define SM5502_REG_CONTROL_WAIT_SHIFT 1
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#define SM5502_REG_CONTROL_MANUAL_SW_SHIFT 2
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#define SM5502_REG_CONTROL_RAW_DATA_SHIFT 3
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#define SM5502_REG_CONTROL_SW_OPEN_SHIFT 4
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#define SM5502_REG_CONTROL_MASK_INT_MASK (0x1 << SM5502_REG_CONTROL_MASK_INT_SHIFT)
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#define SM5502_REG_CONTROL_WAIT_MASK (0x1 << SM5502_REG_CONTROL_WAIT_SHIFT)
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#define SM5502_REG_CONTROL_MANUAL_SW_MASK (0x1 << SM5502_REG_CONTROL_MANUAL_SW_SHIFT)
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#define SM5502_REG_CONTROL_RAW_DATA_MASK (0x1 << SM5502_REG_CONTROL_RAW_DATA_SHIFT)
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#define SM5502_REG_CONTROL_SW_OPEN_MASK (0x1 << SM5502_REG_CONTROL_SW_OPEN_SHIFT)
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#define SM5502_REG_INTM1_ATTACH_SHIFT 0
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#define SM5502_REG_INTM1_DETACH_SHIFT 1
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#define SM5502_REG_INTM1_KP_SHIFT 2
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#define SM5502_REG_INTM1_LKP_SHIFT 3
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#define SM5502_REG_INTM1_LKR_SHIFT 4
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#define SM5502_REG_INTM1_OVP_EVENT_SHIFT 5
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#define SM5502_REG_INTM1_OCP_EVENT_SHIFT 6
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#define SM5502_REG_INTM1_OVP_OCP_DIS_SHIFT 7
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#define SM5502_REG_INTM1_ATTACH_MASK (0x1 << SM5502_REG_INTM1_ATTACH_SHIFT)
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#define SM5502_REG_INTM1_DETACH_MASK (0x1 << SM5502_REG_INTM1_DETACH_SHIFT)
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#define SM5502_REG_INTM1_KP_MASK (0x1 << SM5502_REG_INTM1_KP_SHIFT)
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#define SM5502_REG_INTM1_LKP_MASK (0x1 << SM5502_REG_INTM1_LKP_SHIFT)
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#define SM5502_REG_INTM1_LKR_MASK (0x1 << SM5502_REG_INTM1_LKR_SHIFT)
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#define SM5502_REG_INTM1_OVP_EVENT_MASK (0x1 << SM5502_REG_INTM1_OVP_EVENT_SHIFT)
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#define SM5502_REG_INTM1_OCP_EVENT_MASK (0x1 << SM5502_REG_INTM1_OCP_EVENT_SHIFT)
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#define SM5502_REG_INTM1_OVP_OCP_DIS_MASK (0x1 << SM5502_REG_INTM1_OVP_OCP_DIS_SHIFT)
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#define SM5502_REG_INTM2_VBUS_DET_SHIFT 0
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#define SM5502_REG_INTM2_REV_ACCE_SHIFT 1
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#define SM5502_REG_INTM2_ADC_CHG_SHIFT 2
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#define SM5502_REG_INTM2_STUCK_KEY_SHIFT 3
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#define SM5502_REG_INTM2_STUCK_KEY_RCV_SHIFT 4
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#define SM5502_REG_INTM2_MHL_SHIFT 5
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#define SM5502_REG_INTM2_VBUS_DET_MASK (0x1 << SM5502_REG_INTM2_VBUS_DET_SHIFT)
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#define SM5502_REG_INTM2_REV_ACCE_MASK (0x1 << SM5502_REG_INTM2_REV_ACCE_SHIFT)
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#define SM5502_REG_INTM2_ADC_CHG_MASK (0x1 << SM5502_REG_INTM2_ADC_CHG_SHIFT)
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#define SM5502_REG_INTM2_STUCK_KEY_MASK (0x1 << SM5502_REG_INTM2_STUCK_KEY_SHIFT)
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#define SM5502_REG_INTM2_STUCK_KEY_RCV_MASK (0x1 << SM5502_REG_INTM2_STUCK_KEY_RCV_SHIFT)
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#define SM5502_REG_INTM2_MHL_MASK (0x1 << SM5502_REG_INTM2_MHL_SHIFT)
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#define SM5502_REG_ADC_SHIFT 0
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#define SM5502_REG_ADC_MASK (0x1f << SM5502_REG_ADC_SHIFT)
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#define SM5502_REG_TIMING_SET1_KEY_PRESS_SHIFT 4
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#define SM5502_REG_TIMING_SET1_KEY_PRESS_MASK (0xf << SM5502_REG_TIMING_SET1_KEY_PRESS_SHIFT)
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#define TIMING_KEY_PRESS_100MS 0x0
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#define TIMING_KEY_PRESS_200MS 0x1
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#define TIMING_KEY_PRESS_300MS 0x2
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#define TIMING_KEY_PRESS_400MS 0x3
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#define TIMING_KEY_PRESS_500MS 0x4
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#define TIMING_KEY_PRESS_600MS 0x5
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#define TIMING_KEY_PRESS_700MS 0x6
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#define TIMING_KEY_PRESS_800MS 0x7
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#define TIMING_KEY_PRESS_900MS 0x8
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#define TIMING_KEY_PRESS_1000MS 0x9
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#define SM5502_REG_TIMING_SET1_ADC_DET_SHIFT 0
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#define SM5502_REG_TIMING_SET1_ADC_DET_MASK (0xf << SM5502_REG_TIMING_SET1_ADC_DET_SHIFT)
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#define TIMING_ADC_DET_50MS 0x0
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#define TIMING_ADC_DET_100MS 0x1
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#define TIMING_ADC_DET_150MS 0x2
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#define TIMING_ADC_DET_200MS 0x3
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#define TIMING_ADC_DET_300MS 0x4
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#define TIMING_ADC_DET_400MS 0x5
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#define TIMING_ADC_DET_500MS 0x6
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#define TIMING_ADC_DET_600MS 0x7
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#define TIMING_ADC_DET_700MS 0x8
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#define TIMING_ADC_DET_800MS 0x9
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#define TIMING_ADC_DET_900MS 0xA
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#define TIMING_ADC_DET_1000MS 0xB
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#define SM5502_REG_TIMING_SET2_SW_WAIT_SHIFT 4
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#define SM5502_REG_TIMING_SET2_SW_WAIT_MASK (0xf << SM5502_REG_TIMING_SET2_SW_WAIT_SHIFT)
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#define TIMING_SW_WAIT_10MS 0x0
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#define TIMING_SW_WAIT_30MS 0x1
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#define TIMING_SW_WAIT_50MS 0x2
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#define TIMING_SW_WAIT_70MS 0x3
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#define TIMING_SW_WAIT_90MS 0x4
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#define TIMING_SW_WAIT_110MS 0x5
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#define TIMING_SW_WAIT_130MS 0x6
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#define TIMING_SW_WAIT_150MS 0x7
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#define TIMING_SW_WAIT_170MS 0x8
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#define TIMING_SW_WAIT_190MS 0x9
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#define TIMING_SW_WAIT_210MS 0xA
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#define SM5502_REG_TIMING_SET2_LONG_KEY_SHIFT 0
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#define SM5502_REG_TIMING_SET2_LONG_KEY_MASK (0xf << SM5502_REG_TIMING_SET2_LONG_KEY_SHIFT)
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#define TIMING_LONG_KEY_300MS 0x0
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#define TIMING_LONG_KEY_400MS 0x1
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#define TIMING_LONG_KEY_500MS 0x2
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#define TIMING_LONG_KEY_600MS 0x3
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#define TIMING_LONG_KEY_700MS 0x4
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#define TIMING_LONG_KEY_800MS 0x5
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#define TIMING_LONG_KEY_900MS 0x6
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#define TIMING_LONG_KEY_1000MS 0x7
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#define TIMING_LONG_KEY_1100MS 0x8
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#define TIMING_LONG_KEY_1200MS 0x9
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#define TIMING_LONG_KEY_1300MS 0xA
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#define TIMING_LONG_KEY_1400MS 0xB
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#define TIMING_LONG_KEY_1500MS 0xC
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#define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_SHIFT 0
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#define SM5502_REG_DEV_TYPE1_AUDIO_TYPE2_SHIFT 1
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#define SM5502_REG_DEV_TYPE1_USB_SDP_SHIFT 2
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#define SM5502_REG_DEV_TYPE1_UART_SHIFT 3
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#define SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_SHIFT 4
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#define SM5502_REG_DEV_TYPE1_USB_CHG_SHIFT 5
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#define SM5502_REG_DEV_TYPE1_DEDICATED_CHG_SHIFT 6
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#define SM5502_REG_DEV_TYPE1_USB_OTG_SHIFT 7
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#define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_MASK (0x1 << SM5502_REG_DEV_TYPE1_AUDIO_TYPE1_SHIFT)
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#define SM5502_REG_DEV_TYPE1_AUDIO_TYPE1__MASK (0x1 << SM5502_REG_DEV_TYPE1_AUDIO_TYPE2_SHIFT)
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#define SM5502_REG_DEV_TYPE1_USB_SDP_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_SDP_SHIFT)
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#define SM5502_REG_DEV_TYPE1_UART_MASK (0x1 << SM5502_REG_DEV_TYPE1_UART_SHIFT)
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#define SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_MASK (0x1 << SM5502_REG_DEV_TYPE1_CAR_KIT_CHARGER_SHIFT)
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#define SM5502_REG_DEV_TYPE1_USB_CHG_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_CHG_SHIFT)
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#define SM5502_REG_DEV_TYPE1_DEDICATED_CHG_MASK (0x1 << SM5502_REG_DEV_TYPE1_DEDICATED_CHG_SHIFT)
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#define SM5502_REG_DEV_TYPE1_USB_OTG_MASK (0x1 << SM5502_REG_DEV_TYPE1_USB_OTG_SHIFT)
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#define SM5502_REG_DEV_TYPE2_JIG_USB_ON_SHIFT 0
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#define SM5502_REG_DEV_TYPE2_JIG_USB_OFF_SHIFT 1
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#define SM5502_REG_DEV_TYPE2_JIG_UART_ON_SHIFT 2
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#define SM5502_REG_DEV_TYPE2_JIG_UART_OFF_SHIFT 3
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#define SM5502_REG_DEV_TYPE2_PPD_SHIFT 4
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#define SM5502_REG_DEV_TYPE2_TTY_SHIFT 5
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#define SM5502_REG_DEV_TYPE2_AV_CABLE_SHIFT 6
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#define SM5502_REG_DEV_TYPE2_JIG_USB_ON_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_USB_ON_SHIFT)
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#define SM5502_REG_DEV_TYPE2_JIG_USB_OFF_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_USB_OFF_SHIFT)
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#define SM5502_REG_DEV_TYPE2_JIG_UART_ON_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_UART_ON_SHIFT)
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#define SM5502_REG_DEV_TYPE2_JIG_UART_OFF_MASK (0x1 << SM5502_REG_DEV_TYPE2_JIG_UART_OFF_SHIFT)
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#define SM5502_REG_DEV_TYPE2_PPD_MASK (0x1 << SM5502_REG_DEV_TYPE2_PPD_SHIFT)
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#define SM5502_REG_DEV_TYPE2_TTY_MASK (0x1 << SM5502_REG_DEV_TYPE2_TTY_SHIFT)
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#define SM5502_REG_DEV_TYPE2_AV_CABLE_MASK (0x1 << SM5502_REG_DEV_TYPE2_AV_CABLE_SHIFT)
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#define SM5502_REG_MANUAL_SW1_VBUSIN_SHIFT 0
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#define SM5502_REG_MANUAL_SW1_DP_SHIFT 2
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#define SM5502_REG_MANUAL_SW1_DM_SHIFT 5
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#define SM5502_REG_MANUAL_SW1_VBUSIN_MASK (0x3 << SM5502_REG_MANUAL_SW1_VBUSIN_SHIFT)
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#define SM5502_REG_MANUAL_SW1_DP_MASK (0x7 << SM5502_REG_MANUAL_SW1_DP_SHIFT)
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#define SM5502_REG_MANUAL_SW1_DM_MASK (0x7 << SM5502_REG_MANUAL_SW1_DM_SHIFT)
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#define VBUSIN_SWITCH_OPEN 0x0
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#define VBUSIN_SWITCH_VBUSOUT 0x1
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#define VBUSIN_SWITCH_MIC 0x2
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#define VBUSIN_SWITCH_VBUSOUT_WITH_USB 0x3
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#define DM_DP_CON_SWITCH_OPEN 0x0
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#define DM_DP_CON_SWITCH_USB 0x1
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#define DM_DP_CON_SWITCH_AUDIO 0x2
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#define DM_DP_CON_SWITCH_UART 0x3
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#define DM_DP_SWITCH_OPEN ((DM_DP_CON_SWITCH_OPEN <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \
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| (DM_DP_CON_SWITCH_OPEN <<SM5502_REG_MANUAL_SW1_DM_SHIFT))
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#define DM_DP_SWITCH_USB ((DM_DP_CON_SWITCH_USB <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \
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| (DM_DP_CON_SWITCH_USB <<SM5502_REG_MANUAL_SW1_DM_SHIFT))
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#define DM_DP_SWITCH_AUDIO ((DM_DP_CON_SWITCH_AUDIO <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \
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| (DM_DP_CON_SWITCH_AUDIO <<SM5502_REG_MANUAL_SW1_DM_SHIFT))
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#define DM_DP_SWITCH_UART ((DM_DP_CON_SWITCH_UART <<SM5502_REG_MANUAL_SW1_DP_SHIFT) \
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| (DM_DP_CON_SWITCH_UART <<SM5502_REG_MANUAL_SW1_DM_SHIFT))
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#define SM5502_REG_RESET_MASK (0x1)
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/* SM5502 Interrupts */
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enum sm5502_irq {
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/* INT1 */
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SM5502_IRQ_INT1_ATTACH,
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SM5502_IRQ_INT1_DETACH,
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SM5502_IRQ_INT1_KP,
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SM5502_IRQ_INT1_LKP,
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SM5502_IRQ_INT1_LKR,
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SM5502_IRQ_INT1_OVP_EVENT,
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SM5502_IRQ_INT1_OCP_EVENT,
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SM5502_IRQ_INT1_OVP_OCP_DIS,
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/* INT2 */
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SM5502_IRQ_INT2_VBUS_DET,
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SM5502_IRQ_INT2_REV_ACCE,
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SM5502_IRQ_INT2_ADC_CHG,
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SM5502_IRQ_INT2_STUCK_KEY,
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SM5502_IRQ_INT2_STUCK_KEY_RCV,
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SM5502_IRQ_INT2_MHL,
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SM5502_IRQ_NUM,
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};
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#define SM5502_IRQ_INT1_ATTACH_MASK BIT(0)
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#define SM5502_IRQ_INT1_DETACH_MASK BIT(1)
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#define SM5502_IRQ_INT1_KP_MASK BIT(2)
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#define SM5502_IRQ_INT1_LKP_MASK BIT(3)
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#define SM5502_IRQ_INT1_LKR_MASK BIT(4)
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#define SM5502_IRQ_INT1_OVP_EVENT_MASK BIT(5)
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#define SM5502_IRQ_INT1_OCP_EVENT_MASK BIT(6)
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#define SM5502_IRQ_INT1_OVP_OCP_DIS_MASK BIT(7)
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#define SM5502_IRQ_INT2_VBUS_DET_MASK BIT(0)
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#define SM5502_IRQ_INT2_REV_ACCE_MASK BIT(1)
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#define SM5502_IRQ_INT2_ADC_CHG_MASK BIT(2)
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#define SM5502_IRQ_INT2_STUCK_KEY_MASK BIT(3)
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#define SM5502_IRQ_INT2_STUCK_KEY_RCV_MASK BIT(4)
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#define SM5502_IRQ_INT2_MHL_MASK BIT(5)
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#endif /* __LINUX_EXTCON_SM5502_H */
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