coreboot/src/drivers/wwan/fm
Tony Huang ae48ff8c0b drivers/wwan/fm: Use _EVT method to enhance GPIO event handling
Currently _Exx suppots the wake pin under 255, for Caboc it's wake pin
is 325 which is out of range.

This CL change to use _EVT method to enhance GPIO event handling.

BUG=b:463410386
TEST=Compiled and tested on google/redrix and google/caboc:
1. emerge-brya coreboot, emerge-brox coreboot
2. Check /proc/interrupts has ACPI:Event
2. Wait for WWAN device to enter suspended state
3. Insert SIM card and modem is able to wake up WWAN device

Change-Id: Ifbb83ab48bbe4876269010adb2710641bdc879a5
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/90492
Reviewed-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2026-01-07 16:25:22 +00:00
..
acpi_fm350gl.c drivers/wwan/fm: Use _EVT method to enhance GPIO event handling 2026-01-07 16:25:22 +00:00
chip.h
Kconfig drivers: Add SPDX license headers to Kconfig files 2024-02-18 01:59:32 +00:00
Makefile.mk