1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2012 Samsung Electronics 4 * Lukasz Majewski <l.majewski@samsung.com> 5 */ 6 7 #ifndef __MAX8997_MUIC_H_ 8 #define __MAX8997_MUIC_H_ 9 10 #include <power/power_chrg.h> 11 12 /* MAX8997_MUIC_STATUS2 */ 13 #define MAX8997_MUIC_CHG_NO 0x00 14 #define MAX8997_MUIC_CHG_USB 0x01 15 #define MAX8997_MUIC_CHG_USB_D 0x02 16 #define MAX8997_MUIC_CHG_TA 0x03 17 #define MAX8997_MUIC_CHG_TA_500 0x04 18 #define MAX8997_MUIC_CHG_TA_1A 0x05 19 #define MAX8997_MUIC_CHG_MASK 0x07 20 21 /* MAX 8997 MUIC registers */ 22 enum { 23 MAX8997_MUIC_ID = 0x00, 24 MAX8997_MUIC_INT1 = 0x01, 25 MAX8997_MUIC_INT2 = 0x02, 26 MAX8997_MUIC_INT3 = 0x03, 27 MAX8997_MUIC_STATUS1 = 0x04, 28 MAX8997_MUIC_STATUS2 = 0x05, 29 MAX8997_MUIC_STATUS3 = 0x06, 30 MAX8997_MUIC_INTMASK1 = 0x07, 31 MAX8997_MUIC_INTMASK2 = 0x08, 32 MAX8997_MUIC_INTMASK3 = 0x09, 33 MAX8997_MUIC_CDETCTRL = 0x0A, 34 MAX8997_MUIC_CONTROL1 = 0x0C, 35 MAX8997_MUIC_CONTROL2 = 0x0D, 36 MAX8997_MUIC_CONTROL3 = 0x0E, 37 38 MUIC_NUM_OF_REGS = 0x0F, 39 }; 40 41 #define MAX8997_MUIC_I2C_ADDR (0x4A >> 1) 42 43 int power_muic_init(unsigned int bus); 44 #endif /* __MAX8997_MUIC_H_ */ 45