diff options
Diffstat (limited to 'src/mainboard/lippert/toucan-af')
| -rw-r--r-- | src/mainboard/lippert/toucan-af/Kconfig | 4 | ||||
| -rw-r--r-- | src/mainboard/lippert/toucan-af/dsdt.asl | 16 |
2 files changed, 12 insertions, 8 deletions
diff --git a/src/mainboard/lippert/toucan-af/Kconfig b/src/mainboard/lippert/toucan-af/Kconfig index 9e29a85ae8..590909ba50 100644 --- a/src/mainboard/lippert/toucan-af/Kconfig +++ b/src/mainboard/lippert/toucan-af/Kconfig @@ -78,8 +78,4 @@ config SB800_AHCI_ROM bool default n -# TODO: Remove this when platform ASL is fixed -config IASL_WARNINGS_ARE_ERRORS - def_bool n - endif # BOARD_LIPPERT_TOUCAN_AF diff --git a/src/mainboard/lippert/toucan-af/dsdt.asl b/src/mainboard/lippert/toucan-af/dsdt.asl index 89c5c331ca..9c537fae36 100644 --- a/src/mainboard/lippert/toucan-af/dsdt.asl +++ b/src/mainboard/lippert/toucan-af/dsdt.asl @@ -1158,14 +1158,22 @@ DefinitionBlock ( Name(_ADR, 0x00180000) /* Dev# = BSP Dev#, Func# = 0 */ /* Operating System Capabilities Method */ - Method(_OSC,4) - { /* Check for proper PCI/PCIe UUID */ - If(LEqual(Arg0,ToUUID("33DB4D5B-1FF7-401C-9657-7441C03DD766"))) + Method (_OSC, 4) + { + /* Check for PCI/PCI-X/PCIe GUID */ + If (LEqual (Arg0, ToUUID("33DB4D5B-1FF7-401C-9657-7441C03DD766"))) { /* Let OS control everything */ Return (Arg3) } - } + Else + { + /* Unrecognized UUID, so set bit 2 of Arg3 to 1 */ + CreateDWordField (Arg3, 0, CDW1) + Or (CDW1, 4, CDW1) + Return (Arg3) + } + } /* End _OSC */ Method(_BBN, 0) { /* Bus number = 0 */ Return(0) |