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| author | Daniel Kurtz <djkurtz@chromium.org> | 2018-04-25 11:19:27 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-04-26 21:17:53 +0000 |
| commit | 43c211bee325db66e8be0ead2618ef82af7b7fcc (patch) | |
| tree | 305ec11cafa2503e6f97b2394960b72777f629be | |
| parent | d648730fe8d2f7cae85c52f05cbad157a8b2f24d (diff) | |
| download | coreboot-43c211bee325db66e8be0ead2618ef82af7b7fcc.tar.xz | |
mb/google/grunt: Add grunt touchpad wake GPE to devicestree
The grunt touchpad interrupt can be used as a wake source. For grunt,
the touchpad interrupt uses GPIO5 which corresponds to GEVENT7.
BUG=b:77602771
TEST=In OS: # cat /proc/acpi/wakeup
=> D015 S3 *enabled i2c:i2c-ELAN0000:00
TEST=powerd_dbus_suspend, touching touchpad (> 1 sec) wakes from S3.
Change-Id: I510642108a1257f6601f18c77cf3107573427f39
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/25827
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/kahlee/variants/grunt/devicetree.cb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb index f55a4244cd..cfc3198b25 100644 --- a/src/mainboard/google/kahlee/variants/grunt/devicetree.cb +++ b/src/mainboard/google/kahlee/variants/grunt/devicetree.cb @@ -125,7 +125,7 @@ chip soc/amd/stoneyridge register "hid" = ""ELAN0000"" register "desc" = ""ELAN Touchpad"" register "irq_gpio" = "ACPI_GPIO_IRQ_LEVEL_LOW(GPIO_5)" - # TODO(teravest): Add wake + register "wake" = "7" device i2c 15 on end end end |