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mb/google/volteer: 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:290985698
BRANCH=firmware-volteer-13672.B
TEST=Observe kernel ec panic handler run when ec panics

Change-Id: I87173f93d0e47baa816d15dad0777007342b4fdb
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
This commit is contained in:
Rob Barnes 2023-07-18 09:31:57 -06:00 committed by Felix Held
parent f9419eadf1
commit 0572d557ac
1 changed files with 2 additions and 1 deletions
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3
src/mainboard/google/volteer/variants/baseboard/include/baseboard/ec.h
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@ -21,7 +21,8 @@
EC_HOST_EVENT_MASK(EC_HOST_EVENT_THROTTLE_STOP) |\
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_USB_MUX))
EC_HOST_EVENT_MASK(EC_HOST_EVENT_USB_MUX) |\
EC_HOST_EVENT_MASK(EC_HOST_EVENT_PANIC))
#define MAINBOARD_EC_SMI_EVENTS \
(EC_HOST_EVENT_MASK(EC_HOST_EVENT_LID_CLOSED))