Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
[linux-2.6-microblaze.git] / include / linux / mfd / tps6586x.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __LINUX_MFD_TPS6586X_H
3 #define __LINUX_MFD_TPS6586X_H
4
5 #define TPS6586X_SLEW_RATE_INSTANTLY    0x00
6 #define TPS6586X_SLEW_RATE_110UV        0x01
7 #define TPS6586X_SLEW_RATE_220UV        0x02
8 #define TPS6586X_SLEW_RATE_440UV        0x03
9 #define TPS6586X_SLEW_RATE_880UV        0x04
10 #define TPS6586X_SLEW_RATE_1760UV       0x05
11 #define TPS6586X_SLEW_RATE_3520UV       0x06
12 #define TPS6586X_SLEW_RATE_7040UV       0x07
13
14 #define TPS6586X_SLEW_RATE_SET          0x08
15 #define TPS6586X_SLEW_RATE_MASK         0x07
16
17 /* VERSION CRC */
18 #define TPS658621A      0x15
19 #define TPS658621CD     0x2c
20 #define TPS658623       0x1b
21 #define TPS658624       0x0a
22 #define TPS658640       0x01
23 #define TPS658640v2     0x02
24 #define TPS658643       0x03
25
26 enum {
27         TPS6586X_ID_SYS,
28         TPS6586X_ID_SM_0,
29         TPS6586X_ID_SM_1,
30         TPS6586X_ID_SM_2,
31         TPS6586X_ID_LDO_0,
32         TPS6586X_ID_LDO_1,
33         TPS6586X_ID_LDO_2,
34         TPS6586X_ID_LDO_3,
35         TPS6586X_ID_LDO_4,
36         TPS6586X_ID_LDO_5,
37         TPS6586X_ID_LDO_6,
38         TPS6586X_ID_LDO_7,
39         TPS6586X_ID_LDO_8,
40         TPS6586X_ID_LDO_9,
41         TPS6586X_ID_LDO_RTC,
42         TPS6586X_ID_MAX_REGULATOR,
43 };
44
45 enum {
46         TPS6586X_INT_PLDO_0,
47         TPS6586X_INT_PLDO_1,
48         TPS6586X_INT_PLDO_2,
49         TPS6586X_INT_PLDO_3,
50         TPS6586X_INT_PLDO_4,
51         TPS6586X_INT_PLDO_5,
52         TPS6586X_INT_PLDO_6,
53         TPS6586X_INT_PLDO_7,
54         TPS6586X_INT_COMP_DET,
55         TPS6586X_INT_ADC,
56         TPS6586X_INT_PLDO_8,
57         TPS6586X_INT_PLDO_9,
58         TPS6586X_INT_PSM_0,
59         TPS6586X_INT_PSM_1,
60         TPS6586X_INT_PSM_2,
61         TPS6586X_INT_PSM_3,
62         TPS6586X_INT_RTC_ALM1,
63         TPS6586X_INT_ACUSB_OVP,
64         TPS6586X_INT_USB_DET,
65         TPS6586X_INT_AC_DET,
66         TPS6586X_INT_BAT_DET,
67         TPS6586X_INT_CHG_STAT,
68         TPS6586X_INT_CHG_TEMP,
69         TPS6586X_INT_PP,
70         TPS6586X_INT_RESUME,
71         TPS6586X_INT_LOW_SYS,
72         TPS6586X_INT_RTC_ALM2,
73 };
74
75 struct tps6586x_settings {
76         int slew_rate;
77 };
78
79 struct tps6586x_subdev_info {
80         int             id;
81         const char      *name;
82         void            *platform_data;
83         struct device_node *of_node;
84 };
85
86 struct tps6586x_platform_data {
87         int num_subdevs;
88         struct tps6586x_subdev_info *subdevs;
89
90         int gpio_base;
91         int irq_base;
92         bool pm_off;
93
94         struct regulator_init_data *reg_init_data[TPS6586X_ID_MAX_REGULATOR];
95 };
96
97 /*
98  * NOTE: the functions below are not intended for use outside
99  * of the TPS6586X sub-device drivers
100  */
101 extern int tps6586x_write(struct device *dev, int reg, uint8_t val);
102 extern int tps6586x_writes(struct device *dev, int reg, int len, uint8_t *val);
103 extern int tps6586x_read(struct device *dev, int reg, uint8_t *val);
104 extern int tps6586x_reads(struct device *dev, int reg, int len, uint8_t *val);
105 extern int tps6586x_set_bits(struct device *dev, int reg, uint8_t bit_mask);
106 extern int tps6586x_clr_bits(struct device *dev, int reg, uint8_t bit_mask);
107 extern int tps6586x_update(struct device *dev, int reg, uint8_t val,
108                            uint8_t mask);
109 extern int tps6586x_irq_get_virq(struct device *dev, int irq);
110 extern int tps6586x_get_version(struct device *dev);
111
112 #endif /*__LINUX_MFD_TPS6586X_H */