1 /* SPDX-License-Identifier: GPL-2.0+ */ <<
2 /* 1 /*
3 * max77693.h - Driver for the Maxim 77693 2 * max77693.h - Driver for the Maxim 77693
4 * 3 *
5 * Copyright (C) 2012 Samsung Electrnoics 4 * Copyright (C) 2012 Samsung Electrnoics
6 * SangYoung Son <hello.son@samsung.com> 5 * SangYoung Son <hello.son@samsung.com>
7 * 6 *
8 * This program is not provided / owned by Max 7 * This program is not provided / owned by Maxim Integrated Products.
>> 8 *
>> 9 * This program is free software; you can redistribute it and/or modify
>> 10 * it under the terms of the GNU General Public License as published by
>> 11 * the Free Software Foundation; either version 2 of the License, or
>> 12 * (at your option) any later version.
>> 13 *
>> 14 * This program is distributed in the hope that it will be useful,
>> 15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
>> 16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
>> 17 * GNU General Public License for more details.
>> 18 *
>> 19 * You should have received a copy of the GNU General Public License
>> 20 * along with this program; if not, write to the Free Software
>> 21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
9 * 22 *
10 * This driver is based on max8997.h 23 * This driver is based on max8997.h
11 * 24 *
12 * MAX77693 has PMIC, Charger, Flash LED, Hapt 25 * MAX77693 has PMIC, Charger, Flash LED, Haptic, MUIC devices.
13 * The devices share the same I2C bus and incl 26 * The devices share the same I2C bus and included in
14 * this mfd driver. 27 * this mfd driver.
15 */ 28 */
16 29
17 #ifndef __LINUX_MFD_MAX77693_H 30 #ifndef __LINUX_MFD_MAX77693_H
18 #define __LINUX_MFD_MAX77693_H 31 #define __LINUX_MFD_MAX77693_H
19 32
20 /* MAX77693 regulator IDs */ 33 /* MAX77693 regulator IDs */
21 enum max77693_regulators { 34 enum max77693_regulators {
22 MAX77693_ESAFEOUT1 = 0, 35 MAX77693_ESAFEOUT1 = 0,
23 MAX77693_ESAFEOUT2, 36 MAX77693_ESAFEOUT2,
24 MAX77693_CHARGER, 37 MAX77693_CHARGER,
25 MAX77693_REG_MAX, 38 MAX77693_REG_MAX,
26 }; 39 };
27 40
28 struct max77693_reg_data { 41 struct max77693_reg_data {
29 u8 addr; 42 u8 addr;
30 u8 data; 43 u8 data;
31 }; 44 };
32 45
33 struct max77693_muic_platform_data { 46 struct max77693_muic_platform_data {
34 struct max77693_reg_data *init_data; 47 struct max77693_reg_data *init_data;
35 int num_init_data; 48 int num_init_data;
36 49
37 int detcable_delay_ms; 50 int detcable_delay_ms;
38 51
39 /* 52 /*
40 * Default usb/uart path whether UART/ 53 * Default usb/uart path whether UART/USB or AUX_UART/AUX_USB
41 * h/w path of COMP2/COMN1 on CONTROL1 54 * h/w path of COMP2/COMN1 on CONTROL1 register.
42 */ 55 */
43 int path_usb; 56 int path_usb;
44 int path_uart; 57 int path_uart;
45 }; 58 };
46 59
47 /* MAX77693 led flash */ 60 /* MAX77693 led flash */
48 61
49 /* triggers */ 62 /* triggers */
50 enum max77693_led_trigger { 63 enum max77693_led_trigger {
51 MAX77693_LED_TRIG_OFF, 64 MAX77693_LED_TRIG_OFF,
52 MAX77693_LED_TRIG_FLASH, 65 MAX77693_LED_TRIG_FLASH,
53 MAX77693_LED_TRIG_TORCH, 66 MAX77693_LED_TRIG_TORCH,
54 MAX77693_LED_TRIG_EXT, 67 MAX77693_LED_TRIG_EXT,
55 MAX77693_LED_TRIG_SOFT, 68 MAX77693_LED_TRIG_SOFT,
56 }; 69 };
57 70
58 /* trigger types */ 71 /* trigger types */
59 enum max77693_led_trigger_type { 72 enum max77693_led_trigger_type {
60 MAX77693_LED_TRIG_TYPE_EDGE, 73 MAX77693_LED_TRIG_TYPE_EDGE,
61 MAX77693_LED_TRIG_TYPE_LEVEL, 74 MAX77693_LED_TRIG_TYPE_LEVEL,
62 }; 75 };
63 76
64 /* boost modes */ 77 /* boost modes */
65 enum max77693_led_boost_mode { 78 enum max77693_led_boost_mode {
66 MAX77693_LED_BOOST_NONE, 79 MAX77693_LED_BOOST_NONE,
67 MAX77693_LED_BOOST_ADAPTIVE, 80 MAX77693_LED_BOOST_ADAPTIVE,
68 MAX77693_LED_BOOST_FIXED, 81 MAX77693_LED_BOOST_FIXED,
69 }; 82 };
70 83
71 /* MAX77693 */ 84 /* MAX77693 */
72 85
73 struct max77693_platform_data { 86 struct max77693_platform_data {
74 /* muic data */ 87 /* muic data */
75 struct max77693_muic_platform_data *mu 88 struct max77693_muic_platform_data *muic_data;
76 struct max77693_led_platform_data *led 89 struct max77693_led_platform_data *led_data;
77 }; 90 };
78 #endif /* __LINUX_MFD_MAX77693_H */ 91 #endif /* __LINUX_MFD_MAX77693_H */
79 92
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