diff options
Diffstat (limited to 'src/soc/intel/tigerlake/acpi/tcss_dma.asl')
-rw-r--r-- | src/soc/intel/tigerlake/acpi/tcss_dma.asl | 30 |
1 files changed, 20 insertions, 10 deletions
diff --git a/src/soc/intel/tigerlake/acpi/tcss_dma.asl b/src/soc/intel/tigerlake/acpi/tcss_dma.asl index da2e8fe97d..f7c4117dcf 100644 --- a/src/soc/intel/tigerlake/acpi/tcss_dma.asl +++ b/src/soc/intel/tigerlake/acpi/tcss_dma.asl @@ -32,20 +32,12 @@ Method (_S0W, 0x0) Method (_PR0) { - If (DUID == 0) { - Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 }) - } Else { - Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT1 }) - } + Return (Package() { \_SB.PCI0.D3C }) } Method (_PR3) { - If (DUID == 0) { - Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT0 }) - } Else { - Return (Package() { \_SB.PCI0.D3C, \_SB.PCI0.TBT1 }) - } + Return (Package() { \_SB.PCI0.D3C }) } /* @@ -72,6 +64,24 @@ Method (D3CE, 0, Serialized) */ Name (SD3C, 0) +Method (_PS0, 0, Serialized) +{ + If (DUID == 0) { + \_SB.PCI0.TBT0._ON() + } Else { + \_SB.PCI0.TBT1._ON() + } +} + +Method (_PS3, 0, Serialized) +{ + If (DUID == 0) { + \_SB.PCI0.TBT0._OFF() + } Else { + \_SB.PCI0.TBT1._OFF() + } +} + Method (_DSW, 3) { /* If entering Sx (Arg1 > 1), need to skip TCSS D3Cold & TBT RTD3/D3Cold. */ |