diff options
| -rw-r--r-- | src/soc/intel/alderlake/acpi/tcss_pcierp.asl | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/src/soc/intel/alderlake/acpi/tcss_pcierp.asl b/src/soc/intel/alderlake/acpi/tcss_pcierp.asl index 07d024a027..589a3e9668 100644 --- a/src/soc/intel/alderlake/acpi/tcss_pcierp.asl +++ b/src/soc/intel/alderlake/acpi/tcss_pcierp.asl @@ -76,10 +76,14 @@ Device (PXSX) Method (_DSW, 3) { - C2PM (Arg0, Arg1, Arg2, DCPM) /* If entering Sx (Arg1 > 1), need to skip TCSS D3Cold & TBT RTD3/D3Cold. */ - \_SB.PCI0.TDM0.SD3C = Arg1 - \_SB.PCI0.TDM1.SD3C = Arg1 + If ((TUID == 0) || (TUID == 1)) { + \_SB.PCI0.TDM0.SD3C = Arg1 + } Else { + \_SB.PCI0.TDM1.SD3C = Arg1 + } + + C2PM (Arg0, Arg1, Arg2, DCPM) } Method (_PRW, 0) |