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soc/amd/common/block/apob/apob_cache: use APOB cache size from FMAP 

Also add the Makefile dependency on the fmap_config.h file to make sure
that this file already exists when it's included.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I540ea2c14fd187845efd3c0c8c1e4b8f82c8cac3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62130
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
This commit is contained in:
Felix Held 2022-02-17 17:22:25 +01:00
parent 14976dbed0
commit 63226901c7
2 changed files with 7 additions and 3 deletions
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4
src/soc/amd/common/block/apob/Makefile.inc
View File

@ -1,4 +1,8 @@
ifeq ($(CONFIG_SOC_AMD_COMMON_BLOCK_APOB),y)
romstage-y += apob_cache.c
ramstage-y += apob_cache.c
$(call src-to-obj,romstage,$(dir)/apob_cache.c) : $(obj)/fmap_config.h
$(call src-to-obj,ramstage,$(dir)/apob_cache.c) : $(obj)/fmap_config.h
endif # CONFIG_SOC_AMD_COMMON_BLOCK_APOB

4
src/soc/amd/common/block/apob/apob_cache.c
View File

@ -9,6 +9,7 @@
#include <commonlib/region.h>
#include <console/console.h>
#include <fmap.h>
#include <fmap_config.h>
#include <spi_flash.h>
#include <stdint.h>
#include <string.h>
@ -16,8 +17,7 @@
#include <timestamp.h>
#define DEFAULT_MRC_CACHE "RW_MRC_CACHE"
/* PSP requires this value to be 64KiB */
#define DEFAULT_MRC_CACHE_SIZE 0x10000
#define DEFAULT_MRC_CACHE_SIZE FMAP_SECTION_RW_MRC_CACHE_SIZE
#if !CONFIG_PSP_APOB_DRAM_ADDRESS
#error Incorrect APOB configuration setting(s)