diff options
Diffstat (limited to 'src/mainboard/lenovo/x201/acpi/platform.asl')
| -rw-r--r-- | src/mainboard/lenovo/x201/acpi/platform.asl | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x201/acpi/platform.asl b/src/mainboard/lenovo/x201/acpi/platform.asl index 3aa12e9f88..0a6d5f3448 100644 --- a/src/mainboard/lenovo/x201/acpi/platform.asl +++ b/src/mainboard/lenovo/x201/acpi/platform.asl @@ -67,6 +67,21 @@ Method(_WAK,1) Return(Package(){0,0}) } +Method(UCMS, 1, Serialized) +{ + Switch(ToInteger(Arg0)) + { + Case (0x0c) /* Turn on ThinkLight */ + { + \_SB.PCI0.LPCB.EC.LGHT(1) + } + Case (0x0d) /* Turn off ThinkLight */ + { + \_SB.PCI0.LPCB.EC.LGHT(0) + } + } +} + /* System Bus */ Scope(\_SB) |