diff options
| -rw-r--r-- | src/mainboard/amd/serengeti_cheetah/dsdt.asl | 4 | ||||
| -rw-r--r-- | src/mainboard/amd/serengeti_cheetah_fam10/dsdt.asl | 4 | ||||
| -rw-r--r-- | src/mainboard/hp/dl145_g1/dsdt.asl | 22 | ||||
| -rw-r--r-- | src/mainboard/iwill/dk8_htx/dsdt.asl | 5 | ||||
| -rw-r--r-- | src/southbridge/amd/amd8111/acpi/sleepstates.asl | 39 |
5 files changed, 40 insertions, 34 deletions
diff --git a/src/mainboard/amd/serengeti_cheetah/dsdt.asl b/src/mainboard/amd/serengeti_cheetah/dsdt.asl index e9f1f471b9..7e119af5dd 100644 --- a/src/mainboard/amd/serengeti_cheetah/dsdt.asl +++ b/src/mainboard/amd/serengeti_cheetah/dsdt.asl @@ -26,10 +26,6 @@ DefinitionBlock ("DSDT.aml", "DSDT", 1, "AMD-K8", "AMDACPI", 100925440) Method (FWSO, 0, NotSerialized) { } - Name (_S0, Package (0x04) { 0x00, 0x00, 0x00, 0x00 }) - Name (_S1, Package (0x04) { 0x01, 0x01, 0x01, 0x01 }) - Name (_S3, Package (0x04) { 0x05, 0x05, 0x05, 0x05 }) - Name (_S5, Package (0x04) { 0x07, 0x07, 0x07, 0x07 }) Scope (_SB) { diff --git a/src/mainboard/amd/serengeti_cheetah_fam10/dsdt.asl b/src/mainboard/amd/serengeti_cheetah_fam10/dsdt.asl index affd5b6cce..9a49ab4361 100644 --- a/src/mainboard/amd/serengeti_cheetah_fam10/dsdt.asl +++ b/src/mainboard/amd/serengeti_cheetah_fam10/dsdt.asl @@ -25,10 +25,6 @@ DefinitionBlock ("DSDT.aml", "DSDT", 1, "AMD-FAM10", "AMDACPI", 100925440) Method (FWSO, 0, NotSerialized) { } - Name (_S0, Package (0x04) { 0x00, 0x00, 0x00, 0x00 }) - Name (_S1, Package (0x04) { 0x01, 0x01, 0x01, 0x01 }) - Name (_S3, Package (0x04) { 0x05, 0x05, 0x05, 0x05 }) - Name (_S5, Package (0x04) { 0x07, 0x07, 0x07, 0x07 }) Scope (_SB) { diff --git a/src/mainboard/hp/dl145_g1/dsdt.asl b/src/mainboard/hp/dl145_g1/dsdt.asl index 8d97c897c9..5227c3a8cf 100644 --- a/src/mainboard/hp/dl145_g1/dsdt.asl +++ b/src/mainboard/hp/dl145_g1/dsdt.asl @@ -203,27 +203,7 @@ DefinitionBlock ("DSDT.aml", "DSDT", 1, "LXBIOS", "LXB-DSDT", 1) // Optional //} - // System \_Sx states - // Four bytes must be stored for each supported power state: - // 0:7 Value for PM1a_CNT.SLP_TYP register to enter this system state. - // 8:f Value for PM1b_CNT.SLP_TYP register to enter this system state. - // To enter any given state, OSPM must write the PM1a_CNT.SLP_TYP - // register before the PM1b_CNT.SLP_TYP register. - // 10:1f Reserved - // The states are: - // S0 : Working - // S1 : Sleeping with Processor Context maintained - // S2 : Sleeping with Processor Context not maintained - // S3 : Same as S2, but more power saving (e.g. suspend to RAM) - // S4 : DRAM context not maintained (e.g. suspend to disk) - // S5 : Soft Off - // If only S0 and S5 are declared then no wake-up methods are needed - Name (\_S0, Package () { 0x00, 0x00, 0x00, 0x00 }) - // S1 support should work, but never wakes up, so it's commented out - //Name (\_S1, Package () { 0x01, 0x01, 0x01, 0x01 }) - //Name (\_S3, Package () { 0x05, 0x05, 0x05, 0x05 }) - Name (\_S5, Package () { 0x07, 0x07, 0x07, 0x07 }) - //Name (\_S5, Package () { 0x02, 0x02, 0x00, 0x00 }) + #include <southbridge/amd/amd8111/acpi/sleepstates.asl> Method (WAK, 1, NotSerialized) {} diff --git a/src/mainboard/iwill/dk8_htx/dsdt.asl b/src/mainboard/iwill/dk8_htx/dsdt.asl index 9a2f570109..e1e6341a72 100644 --- a/src/mainboard/iwill/dk8_htx/dsdt.asl +++ b/src/mainboard/iwill/dk8_htx/dsdt.asl @@ -14,11 +14,6 @@ DefinitionBlock ("DSDT.aml", "DSDT", 1, "AMD-K8", "AMDACPI", 100925440) Method (FWSO, 0, NotSerialized) { } - Name (_S0, Package (0x04) { 0x00, 0x00, 0x00, 0x00 }) - Name (_S1, Package (0x04) { 0x01, 0x01, 0x01, 0x01 }) - Name (_S3, Package (0x04) { 0x05, 0x05, 0x05, 0x05 }) - Name (_S5, Package (0x04) { 0x07, 0x07, 0x07, 0x07 }) - Scope (_SB) { Device (PCI0) diff --git a/src/southbridge/amd/amd8111/acpi/sleepstates.asl b/src/southbridge/amd/amd8111/acpi/sleepstates.asl new file mode 100644 index 0000000000..cb6c53782f --- /dev/null +++ b/src/southbridge/amd/amd8111/acpi/sleepstates.asl @@ -0,0 +1,39 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2007-2009 coresystems GmbH + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +/* S1 support: bit 0, S2 Support: bit 1, etc. S0 & S5 assumed */ +#if IS_ENABLED(CONFIG_HAVE_ACPI_RESUME) +Name (SSFG, 0x05) +#else +Name (SSFG, 0x01) +#endif + +/* Supported sleep states: */ +Name(\_S0, Package () {0x00, 0x00, 0x00, 0x00} ) /* (S0) - working state */ + +If (And(SSFG, 0x01)) { + Name(\_S1, Package () {0x01, 0x01, 0x01, 0x01} ) /* (S1) - sleeping w/CPU context */ +} +If (And(SSFG, 0x02)) { + Name(\_S2, Package () {0x02, 0x02, 0x02, 0x02} ) /* (S2) - "light" Suspend to RAM */ +} +If (And(SSFG, 0x04)) { + Name(\_S3, Package () {0x05, 0x05, 0x05, 0x05} ) /* (S3) - Suspend to RAM */ +} +If (And(SSFG, 0x08)) { + Name(\_S4, Package () {0x06, 0x06, 0x06, 0x06} ) /* (S4) - Suspend to Disk */ +} + +Name(\_S5, Package () {0x07, 0x07, 0x07, 0x07} ) /* (S5) - Soft Off */ |