2 * Copyright (C) 2012 Samsung Electronics
3 * Lukasz Majewski <l.majewski@samsung.com>
5 * See file CREDITS for list of people who contributed to this
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
24 #ifndef __MAX8997_MUIC_H_
25 #define __MAX8997_MUIC_H_
27 #include <power/power_chrg.h>
29 /* MAX8997_MUIC_STATUS2 */
30 #define MAX8997_MUIC_CHG_NO 0x00
31 #define MAX8997_MUIC_CHG_USB 0x01
32 #define MAX8997_MUIC_CHG_USB_D 0x02
33 #define MAX8997_MUIC_CHG_TA 0x03
34 #define MAX8997_MUIC_CHG_TA_500 0x04
35 #define MAX8997_MUIC_CHG_TA_1A 0x05
36 #define MAX8997_MUIC_CHG_MASK 0x07
38 /* MAX 8997 MUIC registers */
40 MAX8997_MUIC_ID = 0x00,
41 MAX8997_MUIC_INT1 = 0x01,
42 MAX8997_MUIC_INT2 = 0x02,
43 MAX8997_MUIC_INT3 = 0x03,
44 MAX8997_MUIC_STATUS1 = 0x04,
45 MAX8997_MUIC_STATUS2 = 0x05,
46 MAX8997_MUIC_STATUS3 = 0x06,
47 MAX8997_MUIC_INTMASK1 = 0x07,
48 MAX8997_MUIC_INTMASK2 = 0x08,
49 MAX8997_MUIC_INTMASK3 = 0x09,
50 MAX8997_MUIC_CDETCTRL = 0x0A,
51 MAX8997_MUIC_CONTROL1 = 0x0C,
52 MAX8997_MUIC_CONTROL2 = 0x0D,
53 MAX8997_MUIC_CONTROL3 = 0x0E,
55 MUIC_NUM_OF_REGS = 0x0F,
58 #define MAX8997_MUIC_I2C_ADDR (0x4A >> 1)
60 int power_muic_init(unsigned int bus);
61 #endif /* __MAX8997_MUIC_H_ */