src/ec/lenovo/h8/acpi/thinklight.asl

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 Method(UCMS, 1, Serialized)
   4 {
   5         Switch(ToInteger(Arg0))
   6         {
   7                 Case (0x0c) /* Turn on ThinkLight */
   8                 {
   9                         \_SB.PCI0.LPCB.EC.LGHT(1)
  10                 }
  11                 Case (0x0d) /* Turn off ThinkLight */
  12                 {
  13                         \_SB.PCI0.LPCB.EC.LGHT(0)
  14                 }
  15         }
  16 }