mb/google/kahlee: 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:283245785
BRANCH=firmware-grunt-11031.B
TEST=Observe kernel ec panic handler run when ec panics
Change-Id: I8eeb5c0935d0531c21bcf4cd3d4fd9dc80b54f79
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75323
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
diff --git a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/ec.h b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/ec.h
index aa5041b..56a6a4a 100644
--- a/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/ec.h
+++ b/src/mainboard/google/kahlee/variants/baseboard/include/baseboard/ec.h
@@ -20,7 +20,8 @@
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_MKBP) |\
- 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))