1#ifndef __LINUX_MFD_TPS6586X_H
2#define __LINUX_MFD_TPS6586X_H
3
4#define TPS6586X_SLEW_RATE_INSTANTLY 0x00
5#define TPS6586X_SLEW_RATE_110UV 0x01
6#define TPS6586X_SLEW_RATE_220UV 0x02
7#define TPS6586X_SLEW_RATE_440UV 0x03
8#define TPS6586X_SLEW_RATE_880UV 0x04
9#define TPS6586X_SLEW_RATE_1760UV 0x05
10#define TPS6586X_SLEW_RATE_3520UV 0x06
11#define TPS6586X_SLEW_RATE_7040UV 0x07
12
13#define TPS6586X_SLEW_RATE_SET 0x08
14#define TPS6586X_SLEW_RATE_MASK 0x07
15
16
17#define TPS658621A 0x15
18#define TPS658621CD 0x2c
19#define TPS658623 0x1b
20#define TPS658640 0x01
21#define TPS658640v2 0x02
22#define TPS658643 0x03
23
24enum {
25 TPS6586X_ID_SYS,
26 TPS6586X_ID_SM_0,
27 TPS6586X_ID_SM_1,
28 TPS6586X_ID_SM_2,
29 TPS6586X_ID_LDO_0,
30 TPS6586X_ID_LDO_1,
31 TPS6586X_ID_LDO_2,
32 TPS6586X_ID_LDO_3,
33 TPS6586X_ID_LDO_4,
34 TPS6586X_ID_LDO_5,
35 TPS6586X_ID_LDO_6,
36 TPS6586X_ID_LDO_7,
37 TPS6586X_ID_LDO_8,
38 TPS6586X_ID_LDO_9,
39 TPS6586X_ID_LDO_RTC,
40 TPS6586X_ID_MAX_REGULATOR,
41};
42
43enum {
44 TPS6586X_INT_PLDO_0,
45 TPS6586X_INT_PLDO_1,
46 TPS6586X_INT_PLDO_2,
47 TPS6586X_INT_PLDO_3,
48 TPS6586X_INT_PLDO_4,
49 TPS6586X_INT_PLDO_5,
50 TPS6586X_INT_PLDO_6,
51 TPS6586X_INT_PLDO_7,
52 TPS6586X_INT_COMP_DET,
53 TPS6586X_INT_ADC,
54 TPS6586X_INT_PLDO_8,
55 TPS6586X_INT_PLDO_9,
56 TPS6586X_INT_PSM_0,
57 TPS6586X_INT_PSM_1,
58 TPS6586X_INT_PSM_2,
59 TPS6586X_INT_PSM_3,
60 TPS6586X_INT_RTC_ALM1,
61 TPS6586X_INT_ACUSB_OVP,
62 TPS6586X_INT_USB_DET,
63 TPS6586X_INT_AC_DET,
64 TPS6586X_INT_BAT_DET,
65 TPS6586X_INT_CHG_STAT,
66 TPS6586X_INT_CHG_TEMP,
67 TPS6586X_INT_PP,
68 TPS6586X_INT_RESUME,
69 TPS6586X_INT_LOW_SYS,
70 TPS6586X_INT_RTC_ALM2,
71};
72
73struct tps6586x_settings {
74 int slew_rate;
75};
76
77struct tps6586x_subdev_info {
78 int id;
79 const char *name;
80 void *platform_data;
81 struct device_node *of_node;
82};
83
84struct tps6586x_platform_data {
85 int num_subdevs;
86 struct tps6586x_subdev_info *subdevs;
87
88 int gpio_base;
89 int irq_base;
90 bool pm_off;
91
92 struct regulator_init_data *reg_init_data[TPS6586X_ID_MAX_REGULATOR];
93};
94
95
96
97
98
99extern int tps6586x_write(struct device *dev, int reg, uint8_t val);
100extern int tps6586x_writes(struct device *dev, int reg, int len, uint8_t *val);
101extern int tps6586x_read(struct device *dev, int reg, uint8_t *val);
102extern int tps6586x_reads(struct device *dev, int reg, int len, uint8_t *val);
103extern int tps6586x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
104extern int tps6586x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
105extern int tps6586x_update(struct device *dev, int reg, uint8_t val,
106 uint8_t mask);
107extern int tps6586x_irq_get_virq(struct device *dev, int irq);
108extern int tps6586x_get_version(struct device *dev);
109
110#endif
111