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-rw-r--r--src/northbridge/amd/amdht/h3ncmn.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/northbridge/amd/amdht/h3ncmn.c b/src/northbridge/amd/amdht/h3ncmn.c
index 29524afee0..c97d59293f 100644
--- a/src/northbridge/amd/amdht/h3ncmn.c
+++ b/src/northbridge/amd/amdht/h3ncmn.c
@@ -1555,6 +1555,10 @@ static void setLinkData(sMainData *pDat, cNorthBridge *nb)
} else {
temp2 = 0x0;
}
+ /* NOTE
+ * The Family 15h BKDG Rev. 3.14 is wrong
+ * Freq[4] must be set before Freq[3:0], otherwise the register writes will be ignored!
+ */
if (is_gt_rev_d())
AmdPCIWriteBits(linkBase + HTHOST_FREQ_REV_REG_2, 0, 0, &temp2);
AmdPCIWriteBits(linkBase + HTHOST_FREQ_REV_REG, 11, 8, &temp);