0d27fb8c44
Change-Id: I11f2ebb94b0e9a3e2c18c5b2071ccc3e03c16655 Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64525 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
47 lines
839 B
Plaintext
47 lines
839 B
Plaintext
/* SPDX-License-Identifier: GPL-2.0-only */
|
|
|
|
#include <intelblocks/gpio.h>
|
|
|
|
Method (PGPM, 1, Serialized)
|
|
{
|
|
For (Local0 = 0, Local0 < 6, Local0++)
|
|
{
|
|
\_SB.PCI0.CGPM (Local0, Arg0)
|
|
}
|
|
}
|
|
|
|
/*
|
|
* Method called from _PTS prior to system sleep state entry
|
|
* Enables dynamic clock gating for all 5 GPIO communities
|
|
*/
|
|
Method (MPTS, 1, Serialized)
|
|
{
|
|
\_SB.PCI0.LPCB.EC0.PTS (Arg0)
|
|
PGPM (MISCCFG_GPIO_PM_CONFIG_BITS)
|
|
}
|
|
|
|
/*
|
|
* Method called from _WAK prior to system sleep state wakeup
|
|
* Disables dynamic clock gating for all 5 GPIO communities
|
|
*/
|
|
Method (MWAK, 1, Serialized)
|
|
{
|
|
PGPM (0)
|
|
\_SB.PCI0.LPCB.EC0.WAK (Arg0)
|
|
}
|
|
|
|
/*
|
|
* S0ix Entry/Exit Notifications
|
|
* Called from \_SB.PEPD._DSM
|
|
*/
|
|
Method (MS0X, 1, Serialized)
|
|
{
|
|
If (Arg0 == 1) {
|
|
/* S0ix Entry */
|
|
PGPM (MISCCFG_GPIO_PM_CONFIG_BITS)
|
|
} Else {
|
|
/* S0ix Exit */
|
|
PGPM (0)
|
|
}
|
|
}
|