diff options
| -rw-r--r-- | drivers/staging/imx-drm/imx-hdmi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/staging/imx-drm/imx-hdmi.c b/drivers/staging/imx-drm/imx-hdmi.c index 0e63821..886a0d4 100644 --- a/drivers/staging/imx-drm/imx-hdmi.c +++ b/drivers/staging/imx-drm/imx-hdmi.c @@ -120,8 +120,6 @@ struct imx_hdmi { struct clk *isfr_clk; struct clk *iahb_clk; - enum drm_connector_status connector_status; - struct hdmi_data_info hdmi_data; int vic; @@ -1379,7 +1377,9 @@ static enum drm_connector_status imx_hdmi_connector_detect(struct drm_connector { struct imx_hdmi *hdmi = container_of(connector, struct imx_hdmi, connector); - return hdmi->connector_status; + + return hdmi_readb(hdmi, HDMI_PHY_STAT0) & HDMI_PHY_HPD ? + connector_status_connected : connector_status_disconnected; } static int imx_hdmi_connector_get_modes(struct drm_connector *connector) @@ -1521,7 +1521,6 @@ static irqreturn_t imx_hdmi_irq(int irq, void *dev_id) hdmi_modb(hdmi, 0, HDMI_PHY_HPD, HDMI_PHY_POL0); - hdmi->connector_status = connector_status_connected; imx_hdmi_poweron(hdmi); } else { dev_dbg(hdmi->dev, "EVENT=plugout\n"); @@ -1529,7 +1528,6 @@ static irqreturn_t imx_hdmi_irq(int irq, void *dev_id) hdmi_modb(hdmi, HDMI_PHY_HPD, HDMI_PHY_HPD, HDMI_PHY_POL0); - hdmi->connector_status = connector_status_disconnected; imx_hdmi_poweroff(hdmi); } drm_helper_hpd_irq_event(hdmi->connector.dev); @@ -1603,7 +1601,6 @@ static int imx_hdmi_bind(struct device *dev, struct device *master, void *data) return -ENOMEM; hdmi->dev = dev; - hdmi->connector_status = connector_status_disconnected; hdmi->sample_rate = 48000; hdmi->ratio = 100; |
