diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-09-02 08:56:44 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-09-04 02:21:00 +0000 |
| commit | 2709cff57da4784d08f67fe95054f278fcd4411b (patch) | |
| tree | f53fb2b9a06f7d4c1739d7c057ae0ce1e77adc90 /src/mainboard/google/volteer | |
| parent | f9948a4d39a6fbdb6e6113d68fda53dfe67c2a82 (diff) | |
mb/google/volteer: Move EC_HOST_EVENT_USB_MUX wake event to S0ix only
If a USB_MUX_EVENT happens while the AP is in S3 during powerdown
transtion (S0->S3->S5), this will cause the device to boot again after
it has finished sequencing down to S5. Since S3 is not POR for ChromeOS
devices anymore, change this event to wake from S3 and S0ix to just
S0ix.
BUG=b:197039097
TEST=abuild
Change-Id: I91e5e0ab8301377817875b6fa9e3c0e1f96c1465
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57341
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Diffstat (limited to 'src/mainboard/google/volteer')
| -rw-r--r-- | src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h index 253ab68ced..5ae32faa54 100644 --- a/src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h +++ b/src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h @@ -37,10 +37,11 @@ EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_CONNECTED) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_AC_DISCONNECTED) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEY_PRESSED) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE)) -#define MAINBOARD_EC_S0IX_WAKE_EVENTS (MAINBOARD_EC_S3_WAKE_EVENTS) +#define MAINBOARD_EC_S0IX_WAKE_EVENTS \ + (MAINBOARD_EC_S3_WAKE_EVENTS |\ + EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX)) /* Log EC wake events plus EC shutdown events */ #define MAINBOARD_EC_LOG_EVENTS \ |