From 82aa8338c7485cf0139cc1a451e84d32194070fd Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Sun, 7 Jan 2018 23:12:49 +0100 Subject: drivers/mrc_cache: Always generate an FMAP region This automatically generates an FMAP region for the MRC_CACHE driver which is easier to handle than a cbfsfile. Adds some spaces and more comments to Makefile.inc to improve readability. Tested on Thinkpad x200 with some proof of concept patches. Change-Id: Iaaca36b1123b094ec1bbe5df4fb25660919173ca Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/23150 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer --- src/drivers/mrc_cache/Makefile.inc | 21 ++------------------- 1 file changed, 2 insertions(+), 19 deletions(-) (limited to 'src/drivers/mrc_cache/Makefile.inc') diff --git a/src/drivers/mrc_cache/Makefile.inc b/src/drivers/mrc_cache/Makefile.inc index 7c8732fb73..0d226fe89a 100644 --- a/src/drivers/mrc_cache/Makefile.inc +++ b/src/drivers/mrc_cache/Makefile.inc @@ -1,19 +1,2 @@ -ifeq ($(CONFIG_CACHE_MRC_SETTINGS),y) - -romstage-y += mrc_cache.c -ramstage-y += mrc_cache.c - -# Create and add the MRC cache to the cbfs image -ifneq ($(CONFIG_CHROMEOS),y) -$(obj)/mrc.cache: $(obj)/config.h - dd if=/dev/zero count=1 \ - bs=$(shell printf "%d" $(CONFIG_MRC_SETTINGS_CACHE_SIZE) ) | \ - tr '\000' '\377' > $@ - -cbfs-files-y += mrc.cache -mrc.cache-file := $(obj)/mrc.cache -mrc.cache-position := $(CONFIG_MRC_SETTINGS_CACHE_BASE) -mrc.cache-type := mrc_cache -endif # ifneq ($(CONFIG_CHROMEOS),y) - -endif # ifeq ($(CONFIG_CACHE_MRC_SETTINGS),y) +romstage-$(CONFIG_CACHE_MRC_SETTINGS) += mrc_cache.c +ramstage-$(CONFIG_CACHE_MRC_SETTINGS) += mrc_cache.c -- cgit v1.2.3