blob: b5b8b88045603eb86855ac7278cb7055cc7558c1 (
plain)
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
117
118
119
120
121
122
123
124
125
126
127
128
129
130
|
#ifndef __LINUX_ULPI_REGS_H
#define __LINUX_ULPI_REGS_H
/*
* Macros for Set and Clear
* See ULPI 1.1 specification to find the registers with Set and Clear offsets
*/
#define ULPI_SET(a) (a + 1)
#define ULPI_CLR(a) (a + 2)
/*
* Register Map
*/
#define ULPI_VENDOR_ID_LOW 0x00
#define ULPI_VENDOR_ID_HIGH 0x01
#define ULPI_PRODUCT_ID_LOW 0x02
#define ULPI_PRODUCT_ID_HIGH 0x03
#define ULPI_FUNC_CTRL 0x04
#define ULPI_IFC_CTRL 0x07
#define ULPI_OTG_CTRL 0x0a
#define ULPI_USB_INT_EN_RISE 0x0d
#define ULPI_USB_INT_EN_FALL 0x10
#define ULPI_USB_INT_STS 0x13
#define ULPI_USB_INT_LATCH 0x14
#define ULPI_DEBUG 0x15
#define ULPI_SCRATCH 0x16
/* Optional Carkit Registers */
#define ULPI_CARKIT_CTRL 0x19
#define ULPI_CARKIT_INT_DELAY 0x1c
#define ULPI_CARKIT_INT_EN 0x1d
#define ULPI_CARKIT_INT_STS 0x20
#define ULPI_CARKIT_INT_LATCH 0x21
#define ULPI_CARKIT_PLS_CTRL 0x22
/* Other Optional Registers */
#define ULPI_TX_POS_WIDTH 0x25
#define ULPI_TX_NEG_WIDTH 0x26
#define ULPI_POLARITY_RECOVERY 0x27
/* Access Extended Register Set */
#define ULPI_ACCESS_EXTENDED 0x2f
/* Vendor Specific */
#define ULPI_VENDOR_SPECIFIC 0x30
/* Extended Registers */
#define ULPI_EXT_VENDOR_SPECIFIC 0x80
/*
* Register Bits
*/
/* Function Control */
#define ULPI_FUNC_CTRL_XCVRSEL BIT(0)
#define ULPI_FUNC_CTRL_XCVRSEL_MASK 0x3
#define ULPI_FUNC_CTRL_HIGH_SPEED 0x0
#define ULPI_FUNC_CTRL_FULL_SPEED 0x1
#define ULPI_FUNC_CTRL_LOW_SPEED 0x2
#define ULPI_FUNC_CTRL_FS4LS 0x3
#define ULPI_FUNC_CTRL_TERMSELECT BIT(2)
#define ULPI_FUNC_CTRL_OPMODE BIT(3)
#define ULPI_FUNC_CTRL_OPMODE_MASK (0x3 << 3)
#define ULPI_FUNC_CTRL_OPMODE_NORMAL (0x0 << 3)
#define ULPI_FUNC_CTRL_OPMODE_NONDRIVING (0x1 << 3)
#define ULPI_FUNC_CTRL_OPMODE_DISABLE_NRZI (0x2 << 3)
#define ULPI_FUNC_CTRL_OPMODE_NOSYNC_NOEOP (0x3 << 3)
#define ULPI_FUNC_CTRL_RESET BIT(5)
#define ULPI_FUNC_CTRL_SUSPENDM BIT(6)
/* Interface Control */
#define ULPI_IFC_CTRL_6_PIN_SERIAL_MODE BIT(0)
#define ULPI_IFC_CTRL_3_PIN_SERIAL_MODE BIT(1)
#define ULPI_IFC_CTRL_CARKITMODE BIT(2)
#define ULPI_IFC_CTRL_CLOCKSUSPENDM BIT(3)
#define ULPI_IFC_CTRL_AUTORESUME BIT(4)
#define ULPI_IFC_CTRL_EXTERNAL_VBUS BIT(5)
#define ULPI_IFC_CTRL_PASSTHRU BIT(6)
#define ULPI_IFC_CTRL_PROTECT_IFC_DISABLE BIT(7)
/* OTG Control */
#define ULPI_OTG_CTRL_ID_PULLUP BIT(0)
#define ULPI_OTG_CTRL_DP_PULLDOWN BIT(1)
#define ULPI_OTG_CTRL_DM_PULLDOWN BIT(2)
#define ULPI_OTG_CTRL_DISCHRGVBUS BIT(3)
#define ULPI_OTG_CTRL_CHRGVBUS BIT(4)
#define ULPI_OTG_CTRL_DRVVBUS BIT(5)
#define ULPI_OTG_CTRL_DRVVBUS_EXT BIT(6)
#define ULPI_OTG_CTRL_EXTVBUSIND BIT(7)
/* USB Interrupt Enable Rising,
* USB Interrupt Enable Falling,
* USB Interrupt Status and
* USB Interrupt Latch
*/
#define ULPI_INT_HOST_DISCONNECT BIT(0)
#define ULPI_INT_VBUS_VALID BIT(1)
#define ULPI_INT_SESS_VALID BIT(2)
#define ULPI_INT_SESS_END BIT(3)
#define ULPI_INT_IDGRD BIT(4)
/* Debug */
#define ULPI_DEBUG_LINESTATE0 BIT(0)
#define ULPI_DEBUG_LINESTATE1 BIT(1)
/* Carkit Control */
#define ULPI_CARKIT_CTRL_CARKITPWR BIT(0)
#define ULPI_CARKIT_CTRL_IDGNDDRV BIT(1)
#define ULPI_CARKIT_CTRL_TXDEN BIT(2)
#define ULPI_CARKIT_CTRL_RXDEN BIT(3)
#define ULPI_CARKIT_CTRL_SPKLEFTEN BIT(4)
#define ULPI_CARKIT_CTRL_SPKRIGHTEN BIT(5)
#define ULPI_CARKIT_CTRL_MICEN BIT(6)
/* Carkit Interrupt Enable */
#define ULPI_CARKIT_INT_EN_IDFLOAT_RISE BIT(0)
#define ULPI_CARKIT_INT_EN_IDFLOAT_FALL BIT(1)
#define ULPI_CARKIT_INT_EN_CARINTDET BIT(2)
#define ULPI_CARKIT_INT_EN_DP_RISE BIT(3)
#define ULPI_CARKIT_INT_EN_DP_FALL BIT(4)
/* Carkit Interrupt Status and
* Carkit Interrupt Latch
*/
#define ULPI_CARKIT_INT_IDFLOAT BIT(0)
#define ULPI_CARKIT_INT_CARINTDET BIT(1)
#define ULPI_CARKIT_INT_DP BIT(2)
/* Carkit Pulse Control*/
#define ULPI_CARKIT_PLS_CTRL_TXPLSEN BIT(0)
#define ULPI_CARKIT_PLS_CTRL_RXPLSEN BIT(1)
#define ULPI_CARKIT_PLS_CTRL_SPKRLEFT_BIASEN BIT(2)
#define ULPI_CARKIT_PLS_CTRL_SPKRRIGHT_BIASEN BIT(3)
#endif /* __LINUX_ULPI_REGS_H */
|
