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/* SPDX-License-Identifier: GPL-2.0-only */
/* 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)
{
GP35 = 0 // Disable WLAN
GP38 = 0 // Disable WWAN
If (S33G) {
GP43 = 0 // Enable HSPA
} Else {
GP43 = 1 // Disable HSPA
}
If (Arg0 == 3) {
// NVS has a flag to determine USB policy in S3
If (S3U0) {
GP47 = 1 // Enable USB0
} Else {
GP47 = 0 // Disable USB0
}
// NVS has a flag to determine USB policy in S3
If (S3U1) {
GP56 = 1 // Enable USB1
} Else {
GP56 = 0 // Disable USB1
}
}
If (Arg0 == 5) {
// NVS has a flag to determine USB policy in S5
If (S5U0) {
GP47 = 1 // Enable USB0
} Else {
GP47 = 0 // Disable USB0
}
// NVS has a flag to determine USB policy in S5
If (S5U1) {
GP56 = 1 // Enable USB1
} Else {
GP56 = 0 // Disable USB1
}
}
}
/* The _WAK method is called on system wakeup */
Method(_WAK,1)
{
/* Update in case state changed while asleep */
\PWRS = \_SB.PCI0.LPCB.EC0.ACEX
/* Enable OS control of fan */
\_SB.PCI0.LPCB.EC0.FCOS = 1
Return(Package(){0,0})
}
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