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review.coreboot.org / coreboot / d48d72c9ceeccb56d89f13fa2f78d7c6b8666a0b / . / src / ec / lenovo / h8 / acpi / systemstatus.asl
blob: 80544499ee06bf1a907b79771ce1cce98c5e93db [file] [log] [blame]
Angel Pons210a0082020-04-02 23:48:24 +0200[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0-only */
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]2
3
4Scope (\_SI)
5{
6 Method(_SST, 1, NotSerialized)
7 {
Felix Singer95bfa032022-01-02 00:48:19 +0100[diff] [blame]8 If (Arg0 == 0) {
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]9 /* Indicator off */
10
Vladimir Serbinenko7096a0c2014-08-28 01:31:33 +0200[diff] [blame]11 /* power TLED off */
12 \_SB.PCI0.LPCB.EC.TLED(0x00)
13 /* suspend TLED off */
14 \_SB.PCI0.LPCB.EC.TLED(0x07)
Evgeny Sorokind48d72c2024-02-10 03:32:41 +0300[diff] [blame^]15#if CONFIG(H8_HAS_LEDLOGO)
16 /* logo TLED off */
17 \_SB.PCI0.LPCB.EC.TLED(0x0a)
18#endif
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]19 }
20
Felix Singer95bfa032022-01-02 00:48:19 +0100[diff] [blame]21 If (Arg0 == 1) {
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]22 /* working state */
23
Vladimir Serbinenko7096a0c2014-08-28 01:31:33 +0200[diff] [blame]24 /* power TLED on */
25 \_SB.PCI0.LPCB.EC.TLED(0x80)
26 /* suspend TLED off */
27 \_SB.PCI0.LPCB.EC.TLED(0x07)
Evgeny Sorokind48d72c2024-02-10 03:32:41 +0300[diff] [blame^]28#if CONFIG(H8_HAS_LEDLOGO)
29 /* logo TLED on */
30 \_SB.PCI0.LPCB.EC.TLED(0x8a)
31#endif
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]32 }
33
Felix Singer95bfa032022-01-02 00:48:19 +0100[diff] [blame]34 If (Arg0 == 2) {
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]35 /* waking state */
36
Paul Menzele4340b52014-08-15 15:58:36 +0200[diff] [blame]37 /* power LED on */
Vladimir Serbinenko7096a0c2014-08-28 01:31:33 +0200[diff] [blame]38 \_SB.PCI0.LPCB.EC.TLED(0x80)
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]39 /* suspend LED blinking */
Vladimir Serbinenko7096a0c2014-08-28 01:31:33 +0200[diff] [blame]40 \_SB.PCI0.LPCB.EC.TLED(0xc7)
Evgeny Sorokind48d72c2024-02-10 03:32:41 +0300[diff] [blame^]41#if CONFIG(H8_HAS_LEDLOGO)
42 /* logo TLED on */
43 \_SB.PCI0.LPCB.EC.TLED(0x8a)
44#endif
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]45 }
46
Felix Singer95bfa032022-01-02 00:48:19 +0100[diff] [blame]47 If (Arg0 == 3) {
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]48 /* sleep state */
49
Nicola Cornab1ffff72017-02-10 13:05:04 +0100[diff] [blame]50 /* power TLED pulsing */
51 \_SB.PCI0.LPCB.EC.TLED(0xa0)
Vladimir Serbinenko7096a0c2014-08-28 01:31:33 +0200[diff] [blame]52 /* suspend TLED on */
53 \_SB.PCI0.LPCB.EC.TLED(0x87)
Evgeny Sorokind48d72c2024-02-10 03:32:41 +0300[diff] [blame^]54#if CONFIG(H8_HAS_LEDLOGO)
55 /* logo TLED pulsing */
56 \_SB.PCI0.LPCB.EC.TLED(0xaa)
57#endif
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]58 }
Sven Schnelleb188a932011-03-14 13:42:08 +0000[diff] [blame]59 }
60}