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

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3
   4 Scope (\_SI)
   5 {
   6         Method(_SST, 1, NotSerialized)
   7         {
   8                 If (Arg0 == 0) {
   9                         /* Indicator off */
  10
  11                         /* power TLED off */
  12                         \_SB.PCI0.LPCB.EC.TLED(0x00)
  13                         /* suspend TLED off */
  14                         \_SB.PCI0.LPCB.EC.TLED(0x07)
  15                 }
  16
  17                 If (Arg0 == 1) {
  18                         /* working state */
  19
  20                         /* power TLED on */
  21                         \_SB.PCI0.LPCB.EC.TLED(0x80)
  22                         /* suspend TLED off */
  23                         \_SB.PCI0.LPCB.EC.TLED(0x07)
  24                 }
  25
  26                 If (Arg0 == 2) {
  27                         /* waking state */
  28
  29                         /* power LED on */
  30                         \_SB.PCI0.LPCB.EC.TLED(0x80)
  31                         /* suspend LED blinking */
  32                         \_SB.PCI0.LPCB.EC.TLED(0xc7)
  33                 }
  34
  35                 If (Arg0 == 3) {
  36                         /* sleep state */
  37
  38                         /* power TLED pulsing */
  39                         \_SB.PCI0.LPCB.EC.TLED(0xa0)
  40                         /* suspend TLED on */
  41                         \_SB.PCI0.LPCB.EC.TLED(0x87)
  42                 }
  43         }
  44 }