1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
|
#ifndef __SUNXI_USB_BOARD_H__
#define __SUNXI_USB_BOARD_H__
#define SET_USB0 "usbc0"
#define KEY_USB_ENABLE "usb_used"
#define KEY_USB_PORT_TYPE "usb_port_type"
#define KEY_USB_DET_TYPE "usb_detect_type"
#define KEY_USB_DET_MODE "usb_detect_mode"
#define KEY_USB_DETVBUS_GPIO "usb_det_vbus_gpio"
#define KEY_USB_ID_GPIO "usb_id_gpio"
#define KEY_USB_DRVVBUS_GPIO "usb_drv_vbus_gpio"
#define KEY_USB_REGULATOR_IO "usb_regulator_io"
#define KEY_USB_REGULATOR_IO_VOL "usb_regulator_vol"
#define KEY_USB_REGULATOR_ID_VBUS "usb_regulator_id_vbus"
#define KEY_USB_REGULATOR_ID_VBUS_VOL "usb_regulator_id_vbus_vol"
#define KEY_USB_WAKEUP_SUSPEND "usb_wakeup_suspend"
/* USB config info */
enum usb_gpio_group_type
{
GPIO_GROUP_TYPE_PIO = 0,
GPIO_GROUP_TYPE_POWER,
};
/* 0: device only; 1: host only; 2: otg */
enum usb_port_type
{
USB_PORT_TYPE_DEVICE = 0,
USB_PORT_TYPE_HOST,
USB_PORT_TYPE_OTG,
};
/* 0: dp/dm detect, 1: vbus/id detect */
enum usb_detect_type
{
USB_DETECT_TYPE_DP_DM = 0,
USB_DETECT_TYPE_VBUS_ID,
};
/* 0: thread scan mode; 1: gpio interrupt mode */
enum usb_detect_mode
{
USB_DETECT_MODE_THREAD = 0,
USB_DETECT_MODE_INTR,
};
enum usb_det_vbus_type
{
USB_DET_VBUS_TYPE_NULL = 0,
USB_DET_VBUS_TYPE_GPIO,
USB_DET_VBUS_TYPE_AXP,
};
enum usb_id_type
{
USB_ID_TYPE_NULL = 0,
USB_ID_TYPE_GPIO,
USB_ID_TYPE_AXP,
};
/*
* struct gpio_config - gpio config info
* @gpio: gpio global index, must be unique
* @mul_sel: multi sel val: 0 - input, 1 - output.
* @pull: pull val: 0 - pull up/down disable, 1 - pull up
* @drv_level: driver level val: 0 - level 0, 1 - level 1
* @data: data val: 0 - low, 1 - high, only valid when mul_sel is input/output
*/
struct gpio_config
{
unsigned int data;
unsigned int gpio;
unsigned int mul_sel;
unsigned int pull;
unsigned int drv_level;
};
/* pio info */
typedef struct usb_gpio
{
unsigned int valid; /* pio valid, 1 - valid, 0 - invalid */
struct gpio_config gpio_set;
} usb_gpio_t;
typedef struct usb_port_info
{
unsigned int enable; /* port valid */
// unsigned int port_no; /* usb port number */
enum usb_port_type port_type; /* usb port type */
enum usb_detect_type detect_type; /* usb detect type */
enum usb_detect_mode detect_mode; /* usb detect mode */
enum usb_det_vbus_type det_vbus_type;
enum usb_id_type id_type;
const char *det_vbus_name;
const char *id_name;
usb_gpio_t id; /* usb id pin info */
usb_gpio_t det_vbus; /* usb vbus pin info */
usb_gpio_t drv_vbus; /* usb drv_vbus pin info */
usb_gpio_t restrict_gpio_set; /* usb drv_vbus pin info */
unsigned int usb_restrict_flag; /* usb port number(?) */
unsigned int voltage; /* usb port number(?) */
unsigned int capacity; /* usb port number(?) */
int id_irq_num; /* id gpio irq num */
} usb_port_info_t;
typedef struct usb_cfg
{
unsigned int usb_global_enable;
unsigned int usbc_num;
struct usb_port_info port;
} usb_cfg_t;
#endif /* __SUNXI_USB_BOARD_H__ */
|
