fix yuv4201 bug

diff --git a/drivers/video/rk2818_fb.c b/drivers/video/rk2818_fb.c
index 1d339e1ce6a79aa9c00946f0e44d7d4cd17204db..2bc4d6da9e968c0e65fb3677e27116894d366d3f 100644 (file)
--- a/drivers/video/rk2818_fb.c
+++ b/drivers/video/rk2818_fb.c
@@ -2326,7 +2326,7 @@ static int __init rk2818fb_probe (struct platform_device *pdev)
                ret = -ENOENT;
                goto unregister_win1fb;
        }
-    inf->dclk_parent = clk_get(&pdev->dev, "codec_pll");
+    inf->dclk_parent = clk_get(&pdev->dev, "arm_pll");
     if (!inf->dclk_parent || IS_ERR(inf->dclk_parent))
     {
                printk(KERN_ERR "failed to get lcd dclock parent source\n");