fa8b75fb17
This change allows mainboard to configure different wakeup routes that can be used by a GPIO key: 1. SCI: This is selected when SCI route is used to wake the system. It results in _PRW property being exposed in ACPI tables. 2. GPIO IRQ: This is selected when GPIO controller wake is used to wake the system. It is typically used when the input signal is not dual routed and the GPIO controller block is not capable of applying filters for IRQ and wake separately. In this case, _PRW is not exposed in ACPI tables for the key device. 3. Disabled: No wakeup supported. Based on these wakeup routes, gpio_keys_add_child_node() is updated to expose _PRW and _DSD properties for wakeup appropriately. Additionally, the change updates mainboards that were already using gpio_keys to set wakeup_route attribute correctly and renames "wake" to "wake_gpe" to make the usage clear. BUG=b:159942427 Change-Id: Ib32b866b5f0ca559ed680b46218454bdfd8c6457 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42826 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> |
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| .. | ||
| adau7002 | ||
| bayhub | ||
| cbfs-serial | ||
| generic | ||
| gpio_keys | ||
| gpio_regulator | ||
| ioapic | ||
| max98357a | ||