summaryrefslogtreecommitdiff
path: root/src/mainboard/lenovo/t420s/cmos.layout
blob: daf569c0affdd0da85d70b251d1dc5a8af347974 (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
## SPDX-License-Identifier: GPL-2.0-only

# -----------------------------------------------------------------
entries

# -----------------------------------------------------------------
0	120	r	0	reserved_memory

# -----------------------------------------------------------------
# RTC_BOOT_BYTE (coreboot hardcoded)
384	1	e	4	boot_option
388	4	h	0	reboot_counter

# -----------------------------------------------------------------
# coreboot config options: console
395	4	e	6	debug_level

#400	8	r	0	reserved for century byte

# coreboot config options: southbridge
408	1	e	1	nmi
409	2	e	7	power_on_after_fail

# coreboot config options: EC
411	1	e	8	first_battery
412	1	e	1	bluetooth
413	1	e	1	wwan
414	1	e	1	touchpad
415	1	e	1	wlan
416	1	e	1	trackpoint
417	1	e	1	fn_ctrl_swap
418	1	e	1	sticky_fn
419	1	e	1	power_management_beeps
421	1	e	9	sata_mode
422	2	e	13	usb_always_on

# coreboot config options: ME
424	1	e	14	me_state
425	2	h	0	me_state_prev

# coreboot config options: northbridge
432	3	e	11	gfx_uma_size
435	2	e	12	hybrid_graphics_mode

440	8	h	0	volume

# VBOOT
448	128	r	0	vbnv

# SandyBridge MRC Scrambler Seed values
896	32	r	0	mrc_scrambler_seed
928	32	r	0	mrc_scrambler_seed_s3
960	16	r	0	mrc_scrambler_seed_chk

# coreboot config options: check sums
984	16	h	0	check_sum

# -----------------------------------------------------------------

enumerations

#ID	value	text
1	0	Disable
1	1	Enable
2	0	Enable
2	1	Disable
4	0	Fallback
4	1	Normal
6	0	Emergency
6	1	Alert
6	2	Critical
6	3	Error
6	4	Warning
6	5	Notice
6	6	Info
6	7	Debug
6	8	Spew
7	0	Disable
7	1	Enable
7	2	Keep
8	0	Secondary
8	1	Primary
9	0	AHCI
9	1	Compatible
10	0	Both
10	1	Keyboard only
10	2	Thinklight only
10	3	None
11	0	32M
11	1	64M
11	2	96M
11	3	128M
11	4	160M
11	5	192M
11	6	224M
12	0	Integrated Only
12	1	Discrete Only
12	2	Dual Graphics
13	0	Disable
13	1	AC and battery
13	2	AC only
14	0	Normal
14	1	Disabled

# -----------------------------------------------------------------
checksums

checksum 392 447 984