summaryrefslogtreecommitdiff
path: root/src/mainboard/roda/rk886ex/acpi/ec.asl
blob: 9ec0c36234ec1711fb44d26a9da24320d63fa057 (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
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
/* SPDX-License-Identifier: GPL-2.0-only */

Device(EC0)
{
	Name (_HID, EISAID("PNP0C09"))
	Name (_UID, 1)

	Name (_GPE, 23)	// GPI07 / GPE23 -> Runtime SCI
	Name (ECON, 0)
	Name (QEVT, 0)

	OperationRegion(ERAM, EmbeddedControl, 0x00, 0xff)
	Field (ERAM, ByteAcc, NoLock, Preserve)
	{
		Offset(0x04), // Command interface
		CMCM,	  8,
		CMD1,	  8,
		CMD2,	  8,
		CMD3,	  8,
		Offset(0x18), // SMBus
		SMPR,	  8,
		SMST,	  8,
		SMAD,	  8,
		SMCM,	  8,
		Offset(0x1c),
		SMW0,	 16,
		//SMD0,	264,
		Offset(0x3d),
		SMAA,	  8,
		Offset(0x78), // GPIs
		P60S,	  1,
		P61S,	  1,
		P62S,	  1,
		P63S,	  1,
		P64S,	  1,
		P65S,	  1,
		P66S,	  1,
		P67S,	  1,
		Offset(0x83), // Thermal
		RTMP,	  8,
		TML0,	  8,
		TMH0,	  8,
		Offset(0x87),
		TMCR,	  8,
		Offset(0x89),
		TML1,	  8,
		TMH1,	  8
	}

	Method (_CRS, 0)
	{
		Name (ECMD, ResourceTemplate()
		{
			IO (Decode16, 0x62, 0x62, 1, 1)
			IO (Decode16, 0x66, 0x66, 1, 1)
		})

		Return (ECMD)
	}

	Method (_REG, 2)
	{
		// This method is needed by Windows XP/2000 for
		// EC initialization before a driver is loaded

		If (LEqual(Arg0, 0x03)) {
			Store (Arg1, ECON)
		}
	}

	// EC Query methods

	Method (_Q11, 0)
	{
		Store("_Q11: Fn-F8 (Sleep Button) pressed", Debug)
		Notify(SLPB, 0x80)
	}

	Method (_Q12, 0)
	{
		Store("_Q12: Fn-F9 (Display Switch) pressed", Debug)
		Notify (\_SB.PCI0.GFX0, 0x82)
		// Store(1, TLST)
	}

	Method (_Q30, 0)
	{
		Store("_Q30: AC In/Out", Debug)
		Notify(ADP1, 0x80)	// Tell the Power Adapter
		PNOT()			// and the CPU and Battery
		// Notify the Batteries
		Notify(BAT1, 0x80) // Execute BAT1 _BST
		Notify(BAT2, 0x80) // Execute BAT2 _BST
	}

	Method (_Q31, 0)
	{
		Store("_Q31: LID Open/Close", Debug)
		Notify(LID0, 0x80)
	}

	Method (_Q32, 0)
	{
		Store("_Q32: Battery 1 In/Out", Debug)
		If (ECON) {
			Store (P62S, Local0)
			If (Not(Local0)) {
				Notify(BAT1, 0x80)
			}
		}
	}

	Method (_Q33, 0)
	{
		Store("_Q33: Battery 2 In/Out", Debug)
		If (ECON) {
			Store (P63S, Local0)
			If (Not(Local0)) {
				Notify(BAT2, 0x80)
			}
		}
	}

	Method (_Q34, 0)
	{
		Store("_Q34: LPT/FDD", Debug)
		// PHSS(0x70)
	}

	Method (_Q35, 0)
	{
		Store("_Q35: Processor is hot", Debug)
	}

	Method (_Q36, 0)
	{
		Store("_Q36: Thermal Warning", Debug)
	}

	Method (_Q37, 0)
	{
		Store("_Q37: PME", Debug)
	}

	Method (_Q38, 0)
	{
		Store("_Q38: Thermal", Debug)
	}

	Method (_Q39, 0)
	{
		Store("_Q39: Thermal", Debug)
	}

	// TODO Scope _SB devices for AC power, LID, Power button

}