From c814fa591569378fa0bda243fa568aec94288668 Mon Sep 17 00:00:00 2001 From: Peter Marheine Date: Wed, 20 Apr 2022 14:30:11 +1000 Subject: [PATCH] mb/google/brya: disable early EC sync for nereid The ITE EC used on Nereid can take a long time to update, and especially too long to erase. There is a 1 second timeout enforced on the EC erase command, but Nereid's IT81302 will typically take about 5 seconds to complete erase, and could take as long as 30. Since this affects any Nissa variant using an ITE EC and it's nice to make the entire Nissa project consistent, this change disables early sync for all Nissa boards. BUG=b:222987250 TEST=EC software sync is no longer attempted (and thus does not fail) on Nereid. Signed-off-by: Peter Marheine Change-Id: I55d36479e680c34a8bff65776e7e295e94291342 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63733 Tested-by: build bot (Jenkins) Reviewed-by: Karthik Ramasubramanian Reviewed-by: Edward O'Callaghan --- src/mainboard/google/brya/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/mainboard/google/brya/Kconfig b/src/mainboard/google/brya/Kconfig index a064ab38b1..6d939edc68 100644 --- a/src/mainboard/google/brya/Kconfig +++ b/src/mainboard/google/brya/Kconfig @@ -207,7 +207,7 @@ config VARIANT_DIR default "mithrax" if BOARD_GOOGLE_MITHRAX config VBOOT - select VBOOT_EARLY_EC_SYNC + select VBOOT_EARLY_EC_SYNC if !BOARD_GOOGLE_BASEBOARD_NISSA select VBOOT_LID_SWITCH config DIMM_SPD_SIZE