diff options
| author | Sandor Yu <R01008@freescale.com> | 2012-07-02 16:20:31 +0800 |
|---|---|---|
| committer | guoyin.chen <guoyin.chen@freescale.com> | 2012-07-02 17:12:21 +0800 |
| commit | 4b235bd204db5376cc719129c737054d258254b3 (patch) | |
| tree | 56bb4c7de1a710a022450e59b1ea999094325af5 /drivers | |
| parent | 26bb7d7b3b4804150253237e6081f6648e08771d (diff) | |
ENGR00215516 MX6x HDMI, keep HDMI HPD clock on when display blank
HDMI Hotplug function should work when display blank,
So keep HDMI HPD clock on.
Signed-off-by: Sandor Yu <R01008@freescale.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/video/mxc_hdmi.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/video/mxc_hdmi.c b/drivers/video/mxc_hdmi.c index 902cfbb088d2..11aca480f254 100644 --- a/drivers/video/mxc_hdmi.c +++ b/drivers/video/mxc_hdmi.c @@ -2035,9 +2035,6 @@ static int mxc_hdmi_fb_event(struct notifier_block *nb, hdmi->blank = *((int *)event->data); - clk_enable(hdmi->hdmi_iahb_clk); - clk_enable(hdmi->hdmi_isfr_clk); - mxc_hdmi_enable_pins(hdmi); if (hdmi->fb_reg && hdmi->cable_plugin) mxc_hdmi_setup(hdmi, val); @@ -2049,9 +2046,6 @@ static int mxc_hdmi_fb_event(struct notifier_block *nb, mxc_hdmi_disable_pins(hdmi); mxc_hdmi_phy_disable(hdmi); - clk_disable(hdmi->hdmi_iahb_clk); - clk_disable(hdmi->hdmi_isfr_clk); - hdmi->blank = *((int *)event->data); } else dev_dbg(&hdmi->pdev->dev, |