diff options
| -rw-r--r-- | src/mainboard/asus/kgpe-d16/dsdt.asl | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/src/mainboard/asus/kgpe-d16/dsdt.asl b/src/mainboard/asus/kgpe-d16/dsdt.asl index efb67a558c..ea524887cb 100644 --- a/src/mainboard/asus/kgpe-d16/dsdt.asl +++ b/src/mainboard/asus/kgpe-d16/dsdt.asl @@ -53,6 +53,9 @@ DefinitionBlock ( #include <southbridge/amd/common/acpi/sleepstates.asl> + /* IPMI KCS enable */ + Name (KCSE, 0x1) + /* The _PIC method is called by the OS to choose between interrupt * routing via the i8259 interrupt controller or the APIC. * @@ -486,6 +489,13 @@ DefinitionBlock ( Name (_HID, EisaId ("PNP0A05")) Name (_ADR, 0x00140003) + OperationRegion (BMRG, SystemIO, 0xca2, 0x02) /* BMC KCS registers */ + Field (BMRG, AnyAcc, NoLock, Preserve) + { + BMRI, 8, /* Index */ + BMRD, 8, /* Data */ + } + /* Real Time Clock Device */ Device(RTC0) { Name(_HID, EISAID("PNP0B00")) /* AT Real Time Clock (not PIIX4 compatible) */ @@ -607,6 +617,27 @@ DefinitionBlock ( }) } } + + Device (KCS1) { /* IPMI KCS */ + Name (_HID, EISAID ("IPI0001")) /* ASpeed BMC */ + Method (_STA, 0, NotSerialized) { + If (KCSE) { /* Detection enabled */ + If (LNotEqual (BMRD, 0xff)) { + Return (0x0f) /* Device present */ + } + Return (Zero) + } + Return (Zero) + } + Method (_CRS, 0) { + Return (ResourceTemplate() { + IO(Decode16, 0x0ca2, 0x0ca2, 0x01, 0x02) + }) + } + Method (_IFT, 0, NotSerialized) { /* Interface type */ + Return (One) /* KCS interface */ + } + } } /* High Precision Event Timer */ |