From a3db721633b8e2f226af60864562af192e5576e2 Mon Sep 17 00:00:00 2001 From: Jonathan Zhang Date: Mon, 1 Jun 2020 16:03:30 -0700 Subject: mb/ocp/deltalake: add RW_MRC_CACHE flash region Add RW_MRC_CACHE flash region to hold MRC cache data. With memory training skipped for subsequent reboots, the boot time is reduced by 8 minutes on OCP Delta Lake server, when FSP verbose logging is turned on. Signed-off-by: Jonathan Zhang Change-Id: I27ed00100e1ea9e29b0e71ea5a8397cd550e193a Reviewed-on: https://review.coreboot.org/c/coreboot/+/42025 Reviewed-by: Philipp Deppenwiese Tested-by: build bot (Jenkins) --- src/mainboard/ocp/deltalake/board.fmd | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/mainboard/ocp/deltalake/board.fmd b/src/mainboard/ocp/deltalake/board.fmd index 24c7f33876..a0c8dc5f8b 100644 --- a/src/mainboard/ocp/deltalake/board.fmd +++ b/src/mainboard/ocp/deltalake/board.fmd @@ -6,6 +6,7 @@ FLASH 64M { } SI_BIOS@0x3000000 0x1000000 { FMAP@0x0 0x800 - COREBOOT(CBFS)@0x800 0xfff800 + RW_MRC_CACHE@0x1000 0x10000 + COREBOOT(CBFS)@0x11000 } } -- cgit v1.2.3