diff options
Diffstat (limited to 'arch/x86/lib')
| -rw-r--r-- | arch/x86/lib/init_helpers.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/x86/lib/init_helpers.c b/arch/x86/lib/init_helpers.c index 60a2707dcf..bf0c921577 100644 --- a/arch/x86/lib/init_helpers.c +++ b/arch/x86/lib/init_helpers.c @@ -15,7 +15,8 @@ DECLARE_GLOBAL_DATA_PTR; int init_cache_f_r(void) { bool do_mtrr = CONFIG_IS_ENABLED(X86_32BIT_INIT) || - IS_ENABLED(CONFIG_FSP_VERSION2); + IS_ENABLED(CONFIG_FSP_VERSION2) || + (IS_ENABLED(CONFIG_TPL) && IS_ENABLED(CONFIG_HAVE_MRC)); int ret; /* @@ -23,11 +24,9 @@ int init_cache_f_r(void) * * booting from slimbootloader - MTRRs are already set up * booting with FSPv1 - MTRRs are already set up - * booting with FSPv2 - MTRRs must be set here + * booting with FSPv2 or MRC - MTRRs must be set here * booting from coreboot - in this case there is no SPL, so we set up * the MTRRs here - * Note: if there is an SPL, then it has already set up MTRRs so we - * don't need to do that here */ do_mtrr &= !IS_ENABLED(CONFIG_FSP_VERSION1) && !IS_ENABLED(CONFIG_SYS_SLIMBOOTLOADER); |