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mb/google/rex: Add mapping for EC_SYNC_IRQ 

The define EC_SYNC_IRQ needs to be mapped to A17 based on
the Rex schematics 24/6/2022.

BUG=b:243781237
TEST=Successfully build rex and tested to ensure EC is now functional.

Signed-off-by: Tarun Tuli <taruntuli@google.com>

Change-Id: Ib61ddc9f73dd7b817d3b990bef8f0169f7cafbcd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67082
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
This commit is contained in:
Tarun Tuli 2022-08-25 17:59:01 -04:00 committed by Subrata Banik
parent 54a03e43af
commit be738e5d24
1 changed files with 1 additions and 1 deletions
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2
src/mainboard/google/rex/variants/baseboard/rex/include/baseboard/gpio.h
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@ -12,7 +12,7 @@
/* EC in RW or RO */
#define GPIO_EC_IN_RW 0
/* GPIO IRQ for tight timestamps / wake support */
#define EC_SYNC_IRQ 0
#define EC_SYNC_IRQ GPP_A17_IRQ
/* eSPI virtual wire reporting */
#define EC_SCI_GPI GPE0_ESPI
/* EC wake is LAN_WAKE# which is a special DeepSX wake pin */