/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * rt8973a.h * * Copyright (c) 2014 Samsung Electronics Co., Ltd */ #ifndef __LINUX_EXTCON_RT8973A_H #define __LINUX_EXTCON_RT8973A_H enum rt8973a_types { TYPE_RT8973A, }; /* RT8973A registers */ enum rt8973A_reg { RT8973A_REG_DEVICE_ID = 0x1, RT8973A_REG_CONTROL1, RT8973A_REG_INT1, RT8973A_REG_INT2, RT8973A_REG_INTM1, RT8973A_REG_INTM2, RT8973A_REG_ADC, RT8973A_REG_RSVD_1, RT8973A_REG_RSVD_2, RT8973A_REG_DEV1, RT8973A_REG_DEV2, RT8973A_REG_RSVD_3, RT8973A_REG_RSVD_4, RT8973A_REG_RSVD_5, RT8973A_REG_RSVD_6, RT8973A_REG_RSVD_7, RT8973A_REG_RSVD_8, RT8973A_REG_RSVD_9, RT8973A_REG_MANUAL_SW1, RT8973A_REG_MANUAL_SW2, RT8973A_REG_RSVD_10, RT8973A_REG_RSVD_11, RT8973A_REG_RSVD_12, RT8973A_REG_RSVD_13, RT8973A_REG_RSVD_14, RT8973A_REG_RSVD_15, RT8973A_REG_RESET, RT8973A_REG_END, }; /* Define RT8973A MASK/SHIFT constant */ #define RT8973A_REG_DEVICE_ID_VENDOR_SHIFT 0 #define RT8973A_REG_DEVICE_ID_VERSION_SHIFT 3 #define RT8973A_REG_DEVICE_ID_VENDOR_MASK (0x7 << RT8973A_REG_DEVICE_ID_VENDOR_SHIFT) #define RT8973A_REG_DEVICE_ID_VERSION_MASK (0x1f << RT8973A_REG_DEVICE_ID_VERSION_SHIFT) #define RT8973A_REG_CONTROL1_INTM_SHIFT 0 #define RT8973A_REG_CONTROL1_AUTO_CONFIG_SHIFT 2 #define RT8973A_REG_CONTROL1_I2C_RST_EN_SHIFT 3 #define RT8973A_REG_CONTROL1_SWITCH_OPEN_SHIFT 4 #define RT8973A_REG_CONTROL1_CHGTYP_SHIFT 5 #define RT8973A_REG_CONTROL1_USB_CHD_EN_SHIFT 6 #define RT8973A_REG_CONTROL1_ADC_EN_SHIFT 7 #define RT8973A_REG_CONTROL1_INTM_MASK (0x1 << RT8973A_REG_CONTROL1_INTM_SHIFT) #define RT8973A_REG_CONTROL1_AUTO_CONFIG_MASK (0x1 << RT8973A_REG_CONTROL1_AUTO_CONFIG_SHIFT) #define RT8973A_REG_CONTROL1_I2C_RST_EN_MASK (0x1 << RT8973A_REG_CONTROL1_I2C_RST_EN_SHIFT) #define RT8973A_REG_CONTROL1_SWITCH_OPEN_MASK (0x1 << RT8973A_REG_CONTROL1_SWITCH_OPEN_SHIFT) #define RT8973A_REG_CONTROL1_CHGTYP_MASK (0x1 << RT8973A_REG_CONTROL1_CHGTYP_SHIFT) #define RT8973A_REG_CONTROL1_USB_CHD_EN_MASK (0x1 << RT8973A_REG_CONTROL1_USB_CHD_EN_SHIFT) #define RT8973A_REG_CONTROL1_ADC_EN_MASK (0x1 << RT8973A_REG_CONTROL1_ADC_EN_SHIFT) #define RT9873A_REG_INTM1_ATTACH_SHIFT 0 #define RT9873A_REG_INTM1_DETACH_SHIFT 1 #define RT9873A_REG_INTM1_CHGDET_SHIFT 2 #define RT9873A_REG_INTM1_DCD_T_SHIFT 3 #define RT9873A_REG_INTM1_OVP_SHIFT 4 #define RT9873A_REG_INTM1_CONNECT_SHIFT 5 #define RT9873A_REG_INTM1_ADC_CHG_SHIFT 6 #define RT9873A_REG_INTM1_OTP_SHIFT 7 #define RT9873A_REG_INTM1_ATTACH_MASK (0x1 << RT9873A_REG_INTM1_ATTACH_SHIFT) #define RT9873A_REG_INTM1_DETACH_MASK (0x1 << RT9873A_REG_INTM1_DETACH_SHIFT) #define RT9873A_REG_INTM1_CHGDET_MASK (0x1 << RT9873A_REG_INTM1_CHGDET_SHIFT) #define RT9873A_REG_INTM1_DCD_T_MASK (0x1 << RT9873A_REG_INTM1_DCD_T_SHIFT) #define RT9873A_REG_INTM1_OVP_MASK (0x1 << RT9873A_REG_INTM1_OVP_SHIFT) #define RT9873A_REG_INTM1_CONNECT_MASK (0x1 << RT9873A_REG_INTM1_CONNECT_SHIFT) #define RT9873A_REG_INTM1_ADC_CHG_MASK (0x1 << RT9873A_REG_INTM1_ADC_CHG_SHIFT) #define RT9873A_REG_INTM1_OTP_MASK (0x1 << RT9873A_REG_INTM1_OTP_SHIFT) #define RT9873A_REG_INTM2_UVLO_SHIFT 1 #define RT9873A_REG_INTM2_POR_SHIFT 2 #define RT9873A_REG_INTM2_OTP_FET_SHIFT 3 #define RT9873A_REG_INTM2_OVP_FET_SHIFT 4 #define RT9873A_REG_INTM2_OCP_LATCH_SHIFT 5 #define RT9873A_REG_INTM2_OCP_SHIFT 6 #define RT9873A_REG_INTM2_OVP_OCP_SHIFT 7 #define RT9873A_REG_INTM2_UVLO_MASK (0x1 << RT9873A_REG_INTM2_UVLO_SHIFT) #define RT9873A_REG_INTM2_POR_MASK (0x1 << RT9873A_REG_INTM2_POR_SHIFT) #define RT9873A_REG_INTM2_OTP_FET_MASK (0x1 << RT9873A_REG_INTM2_OTP_FET_SHIFT) #define RT9873A_REG_INTM2_OVP_FET_MASK (0x1 << RT9873A_REG_INTM2_OVP_FET_SHIFT) #define RT9873A_REG_INTM2_OCP_LATCH_MASK (0x1 << RT9873A_REG_INTM2_OCP_LATCH_SHIFT) #define RT9873A_REG_INTM2_OCP_MASK (0x1 << RT9873A_REG_INTM2_OCP_SHIFT) #define RT9873A_REG_INTM2_OVP_OCP_MASK (0x1 << RT9873A_REG_INTM2_OVP_OCP_SHIFT) #define RT8973A_REG_ADC_SHIFT 0 #define RT8973A_REG_ADC_MASK (0x1f << RT8973A_REG_ADC_SHIFT) #define RT8973A_REG_DEV1_OTG_SHIFT 0 #define RT8973A_REG_DEV1_SDP_SHIFT 2 #define RT8973A_REG_DEV1_UART_SHIFT 3 #define RT8973A_REG_DEV1_CAR_KIT_TYPE1_SHIFT 4 #define RT8973A_REG_DEV1_CDPORT_SHIFT 5 #define RT8973A_REG_DEV1_DCPORT_SHIFT 6 #define RT8973A_REG_DEV1_OTG_MASK (0x1 << RT8973A_REG_DEV1_OTG_SHIFT) #define RT8973A_REG_DEV1_SDP_MASK (0x1 << RT8973A_REG_DEV1_SDP_SHIFT) #define RT8973A_REG_DEV1_UART_MASK (0x1 << RT8973A_REG_DEV1_UART_SHIFT) #define RT8973A_REG_DEV1_CAR_KIT_TYPE1_MASK (0x1 << RT8973A_REG_DEV1_CAR_KIT_TYPE1_SHIFT) #define RT8973A_REG_DEV1_CDPORT_MASK (0x1 << RT8973A_REG_DEV1_CDPORT_SHIFT) #define RT8973A_REG_DEV1_DCPORT_MASK (0x1 << RT8973A_REG_DEV1_DCPORT_SHIFT) #define RT8973A_REG_DEV1_USB_MASK (RT8973A_REG_DEV1_SDP_MASK \ | RT8973A_REG_DEV1_CDPORT_MASK) #define RT8973A_REG_DEV2_JIG_USB_ON_SHIFT 0 #define RT8973A_REG_DEV2_JIG_USB_OFF_SHIFT 1 #define RT8973A_REG_DEV2_JIG_UART_ON_SHIFT 2 #define RT8973A_REG_DEV2_JIG_UART_OFF_SHIFT 3 #define RT8973A_REG_DEV2_JIG_USB_ON_MASK (0x1 << RT8973A_REG_DEV2_JIG_USB_ON_SHIFT) #define RT8973A_REG_DEV2_JIG_USB_OFF_MASK (0x1 << RT8973A_REG_DEV2_JIG_USB_OFF_SHIFT) #define RT8973A_REG_DEV2_JIG_UART_ON_MASK (0x1 << RT8973A_REG_DEV2_JIG_UART_ON_SHIFT) #define RT8973A_REG_DEV2_JIG_UART_OFF_MASK (0x1 << RT8973A_REG_DEV2_JIG_UART_OFF_SHIFT) #define RT8973A_REG_MANUAL_SW1_DP_SHIFT 2 #define RT8973A_REG_MANUAL_SW1_DM_SHIFT 5 #define RT8973A_REG_MANUAL_SW1_DP_MASK (0x7 << RT8973A_REG_MANUAL_SW1_DP_SHIFT) #define RT8973A_REG_MANUAL_SW1_DM_MASK (0x7 << RT8973A_REG_MANUAL_SW1_DM_SHIFT) #define DM_DP_CON_SWITCH_OPEN 0x0 #define DM_DP_CON_SWITCH_USB 0x1 #define DM_DP_CON_SWITCH_UART 0x3 #define DM_DP_SWITCH_OPEN ((DM_DP_CON_SWITCH_OPEN << RT8973A_REG_MANUAL_SW1_DP_SHIFT) \ | (DM_DP_CON_SWITCH_OPEN << RT8973A_REG_MANUAL_SW1_DM_SHIFT)) #define DM_DP_SWITCH_USB ((DM_DP_CON_SWITCH_USB << RT8973A_REG_MANUAL_SW1_DP_SHIFT) \ | (DM_DP_CON_SWITCH_USB << RT8973A_REG_MANUAL_SW1_DM_SHIFT)) #define DM_DP_SWITCH_UART ((DM_DP_CON_SWITCH_UART << RT8973A_REG_MANUAL_SW1_DP_SHIFT) \ | (DM_DP_CON_SWITCH_UART << RT8973A_REG_MANUAL_SW1_DM_SHIFT)) #define RT8973A_REG_MANUAL_SW2_FET_ON_SHIFT 0 #define RT8973A_REG_MANUAL_SW2_JIG_ON_SHIFT 2 #define RT8973A_REG_MANUAL_SW2_BOOT_SW_SHIFT 3 #define RT8973A_REG_MANUAL_SW2_FET_ON_MASK (0x1 << RT8973A_REG_MANUAL_SW2_FET_ON_SHIFT) #define RT8973A_REG_MANUAL_SW2_JIG_ON_MASK (0x1 << RT8973A_REG_MANUAL_SW2_JIG_ON_SHIFT) #define RT8973A_REG_MANUAL_SW2_BOOT_SW_MASK (0x1 << RT8973A_REG_MANUAL_SW2_BOOT_SW_SHIFT) #define RT8973A_REG_MANUAL_SW2_FET_ON 0 #define RT8973A_REG_MANUAL_SW2_FET_OFF 0x1 #define RT8973A_REG_MANUAL_SW2_JIG_OFF 0 #define RT8973A_REG_MANUAL_SW2_JIG_ON 0x1 #define RT8973A_REG_MANUAL_SW2_BOOT_SW_ON 0 #define RT8973A_REG_MANUAL_SW2_BOOT_SW_OFF 0x1 #define RT8973A_REG_RESET_SHIFT 0 #define RT8973A_REG_RESET_MASK (0x1 << RT8973A_REG_RESET_SHIFT) #define RT8973A_REG_RESET 0x1 /* RT8973A Interrupts */ enum rt8973a_irq { /* Interrupt1*/ RT8973A_INT1_ATTACH, RT8973A_INT1_DETACH, RT8973A_INT1_CHGDET, RT8973A_INT1_DCD_T, RT8973A_INT1_OVP, RT8973A_INT1_CONNECT, RT8973A_INT1_ADC_CHG, RT8973A_INT1_OTP, /* Interrupt2*/ RT8973A_INT2_UVLO, RT8973A_INT2_POR, RT8973A_INT2_OTP_FET, RT8973A_INT2_OVP_FET, RT8973A_INT2_OCP_LATCH, RT8973A_INT2_OCP, RT8973A_INT2_OVP_OCP, RT8973A_NUM, }; #define RT8973A_INT1_ATTACH_MASK BIT(0) #define RT8973A_INT1_DETACH_MASK BIT(1) #define RT8973A_INT1_CHGDET_MASK BIT(2) #define RT8973A_INT1_DCD_T_MASK BIT(3) #define RT8973A_INT1_OVP_MASK BIT(4) #define RT8973A_INT1_CONNECT_MASK BIT(5) #define RT8973A_INT1_ADC_CHG_MASK BIT(6) #define RT8973A_INT1_OTP_MASK BIT(7) #define RT8973A_INT2_UVLOT_MASK BIT(0) #define RT8973A_INT2_POR_MASK BIT(1) #define RT8973A_INT2_OTP_FET_MASK BIT(2) #define RT8973A_INT2_OVP_FET_MASK BIT(3) #define RT8973A_INT2_OCP_LATCH_MASK BIT(4) #define RT8973A_INT2_OCP_MASK BIT(5) #define RT8973A_INT2_OVP_OCP_MASK BIT(6) #endif /* __LINUX_EXTCON_RT8973A_H */