diff options
| author | Rob Barnes <robbarnes@google.com> | 2023-03-08 13:54:41 -0700 |
|---|---|---|
| committer | Martin L Roth <gaumless@gmail.com> | 2023-03-15 20:06:02 +0000 |
| commit | 074d096ffed33f5ddaa24557bb2f20f51123891d (patch) | |
| tree | b18b0f8655db583b9ed3e289a7c7f933f08b91c4 | |
| parent | 8b34c4135ec3018f2125081a3026a1bd0c31694e (diff) | |
mb/google/dedede: Add EC_HOST_EVENT_PANIC to SCI mask
Adding EC_HOST_EVENT_PANIC to SCI mask allows the EC to interrupt the
Kernel when an EC panic occurs. If system safe mode is also enabled
on the EC, the kernel will have a short period to extract and save info
about the EC panic.
BUG=b:268377440
BRANCH=firmware-dedede-13606.B
TEST=Observe kernel ec panic handler run when ec panics
Change-Id: I24f929ae60a406d0091956dc6cab3e2876ca23e9
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73618
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
| -rw-r--r-- | src/mainboard/google/dedede/variants/baseboard/include/baseboard/ec.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/ec.h index a31399f564..6b5b0d0a8e 100644 --- a/src/mainboard/google/dedede/variants/baseboard/include/baseboard/ec.h +++ b/src/mainboard/google/dedede/variants/baseboard/include/baseboard/ec.h @@ -21,7 +21,8 @@ EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_MKBP) |\ EC_HOST_EVENT_MASK(EC_HOST_EVENT_PD_MCU) |\ - EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE)) + EC_HOST_EVENT_MASK(EC_HOST_EVENT_MODE_CHANGE) |\ + EC_HOST_EVENT_MASK(EC_HOST_EVENT_PANIC)) #define MAINBOARD_EC_SMI_EVENTS \ (EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED)) |