soc/intel/braswell: Increase dcache size
Increase the DRAM cache size for Braswell to address the
compilation error
Cache as RAM area too full
when moving the mrc_cache writeback to romstage. We need to increase
this first before landing the CL moving mrc_cache writeback to
romstage.
BUG=b:150502246
BRANCH=None
TEST=Able to successfully compile braswell boards
Change-Id: I1538d504ddad8654c79a789e58ffe6b11b5d544c
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45827
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/braswell/Kconfig b/src/soc/intel/braswell/Kconfig
index ae4fc21..4eb810e 100644
--- a/src/soc/intel/braswell/Kconfig
+++ b/src/soc/intel/braswell/Kconfig
@@ -93,7 +93,7 @@
config DCACHE_RAM_SIZE
hex
- default 0x4000
+ default 0x8000
help
The size of the cache-as-ram region required during bootblock
and/or romstage. Note DCACHE_RAM_SIZE and DCACHE_RAM_MRC_VAR_SIZE