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-rw-r--r--src/southbridge/amd/sb700/early_setup.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/southbridge/amd/sb700/early_setup.c b/src/southbridge/amd/sb700/early_setup.c
index 26ee8366ce..aae845fbf2 100644
--- a/src/southbridge/amd/sb700/early_setup.c
+++ b/src/southbridge/amd/sb700/early_setup.c
@@ -677,6 +677,11 @@ static void sb700_pmio_por_init(void)
pmio_write(0xbb, byte);
#if CONFIG_SOUTHBRIDGE_AMD_SUBTYPE_SP5100
+ /* RPR 2.26 Alter CPU reset timing */
+ byte = pmio_read(0xb2);
+ byte |= 0x1 << 2; /* Enable CPU reset timing option */
+ pmio_write(0xb2, byte);
+
/* Work around system clock drift issues */
byte = pmio_read(0xd4);
byte |= 0x1 << 6; /* Enable alternate 14MHz clock source */