1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/ata/pata_arasan_cf.c b/drivers/ata/pata_arasan_cf.c
index 26201ebef3ca..71111f214eab 100644
--- a/drivers/ata/pata_arasan_cf.c
+++ b/drivers/ata/pata_arasan_cf.c
@@ -317,6 +317,12 @@ static int cf_init(struct arasan_cf_dev *acdev)
                 return ret;
         }
 
+        ret = clk_set_rate(acdev->clk, 166000000);
+        if (ret) {
+                dev_warn(acdev->host->dev, "clock set rate failed");
+                return ret;
+        }
+
         spin_lock_irqsave(&acdev->host->lock, flags);
         /* configure CF interface clock */
         writel((pdata->cf_if_clk <= CF_IF_CLK_200M) ? pdata->cf_if_clk :