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
|
/* SPDX-License-Identifier: GPL-2.0-only */
#include <variant/onboard.h>
Scope (\_SB)
{
#ifdef BOARD_TRACKPAD_IRQ
/* Wake device for touchpad */
Device (TPAD)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_UID, 1)
Name (_PRW, Package() { BOARD_TRACKPAD_WAKE_GPIO, 0x3 })
Name (RBUF, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
{
BOARD_TRACKPAD_IRQ
}
})
Method (_CRS)
{
/* Only return interrupt if I2C1 is PCI mode */
If (\S1EN == 0) {
Return (^RBUF)
}
/* Return empty resource template otherwise */
Return (ResourceTemplate() {})
}
}
#endif
#ifdef BOARD_TOUCHSCREEN_IRQ
/* Wake device for touchscreen */
Device (TSCR)
{
Name (_HID, EisaId ("PNP0C0E"))
Name (_UID, 2)
Name (_PRW, Package() { BOARD_TOUCHSCREEN_WAKE_GPIO, 0x3 })
Name (RBUF, ResourceTemplate()
{
Interrupt (ResourceConsumer, Level, ActiveLow)
{
BOARD_TOUCHSCREEN_IRQ
}
})
Method (_CRS)
{
/* Return interrupt if I2C6 is PCI mode */
If (\S6EN == 0) {
Return (^RBUF)
}
/* Return empty resource template otherwise */
Return (ResourceTemplate() {})
}
}
#endif
}
Scope (\_SB.PCI0.I2C2)
{
Device (CODC)
{
/*
* TODO(dlaurie): Need official HID.
*
* The current HID is created from the Maxim Integrated
* PCI Vendor ID 193Ch and a shortened device identifier.
*/
Name (_HID, "193C9890")
Name (_DDN, "Maxim 98090 Codec")
Name (_UID, 1)
Name (_CRS, ResourceTemplate()
{
I2cSerialBus (
0x10, // SlaveAddress
ControllerInitiated, // SlaveMode
400000, // ConnectionSpeed
AddressingMode7Bit, // AddressingMode
"\\_SB.PCI0.I2C2", // ResourceSource
)
Interrupt (ResourceConsumer, Level, ActiveLow)
{
BOARD_CODEC_IRQ
}
})
Method (_STA)
{
If (\S2EN == 1) {
Return (0xF)
} Else {
Return (0x0)
}
}
}
}
Scope (\_SB.PCI0.LPEA)
{
Name (GBUF, ResourceTemplate ()
{
/* Jack Detect (index 0) */
GpioInt (Level, ActiveHigh, Exclusive, PullNone,,
"\\_SB.GPSC") { 14 }
/* Mic Detect (index 1) */
GpioInt (Level, ActiveHigh, Exclusive, PullNone,,
"\\_SB.GPSC") { 15 }
})
}
#include <variant/acpi/mainboard.asl>
/* USB port entries */
#include <variant/acpi/usb.asl>
|
