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/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
/* The _PTS method (Prepare To Sleep) is called before the OS is
* entering a sleep state. The sleep state number is passed in Arg0
*/
Method(_PTS,1)
{
\_SB.PCI0.LPCB.EC.MUTE(1)
\_SB.PCI0.LPCB.EC.USBP(0)
\_SB.PCI0.LPCB.EC.RADI(0)
}
/* The _WAK method is called on system wakeup */
Method(_WAK,1)
{
/* ME may not be up yet. */
Store (0, \_TZ.MEB1)
Store (0, \_TZ.MEB2)
/* Wake the HKEY to init BT/WWAN */
\_SB.PCI0.LPCB.EC.HKEY.WAKE (Arg0)
/* Not implemented. */
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)
{
/* This method is placed on the top level, so we can make sure it's the
* first executed _INI method.
*/
Method(_INI, 0)
{
/* The DTS data in NVS is probably not up to date.
* Update temperature values and make sure AP thermal
* interrupts can happen
*/
/* TRAP(71) */ /* TODO */
\GOS()
}
}
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