blob: 794358d458c2f422166092afc8d35c7e3b4f507a (
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
|
/* SPDX-License-Identifier: GPL-2.0-only */
Scope (_GPE)
{
Name (PDET, Zero)
Method (PNOT, 2, Serialized) {
Local0 = Arg0 << Arg1
Local1 = ~(1 << Arg1)
PDET = Local0 | (Local1 & PDET)
If (PDET == Zero) {
// Palm removed
\_SB.PCI0.LPCB.EC0.HKEY.MHKQ (0x60B1)
} Else {
// Palm detected
\_SB.PCI0.LPCB.EC0.HKEY.MHKQ (0x60B0)
}
}
Method (TINV, 2, Serialized) {
Local0 = 1 << Arg1
If (Arg0 == Zero) {
Local0 = ~Local0
GIV0 &= Local0
} Else {
GIV0 |= Local0
}
}
/* Palm detect sensor 1 */
Method (_L12, 0, NotSerialized) {
// Invert trigger
TINV (GP02, 2)
PNOT (GP02, 0)
}
/* Palm detect sensor 2 */
Method (_L14, 0, NotSerialized) {
// Invert trigger
TINV (GP04, 4)
PNOT (GP04, 1)
}
}
|
