diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/omap2/dss/hdmi.c | 13 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/hdmi_panel.c | 7 |
2 files changed, 12 insertions, 8 deletions
diff --git a/drivers/video/omap2/dss/hdmi.c b/drivers/video/omap2/dss/hdmi.c index 06a78b2ab690..f503aa495b2f 100644 --- a/drivers/video/omap2/dss/hdmi.c +++ b/drivers/video/omap2/dss/hdmi.c @@ -571,11 +571,20 @@ void omapdss_hdmi_display_set_timing(struct omap_dss_device *dssdev) struct hdmi_cm cm; hdmi.custom_set = 1; + cm = hdmi_get_code(&dssdev->panel.timings); hdmi.code = cm.code; hdmi.mode = cm.mode; - omapdss_hdmi_display_enable(dssdev); - hdmi.custom_set = 0; + + if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) { + int r; + + hdmi_power_off(dssdev); + + r = hdmi_power_on(dssdev); + if (r) + DSSERR("failed to power on device\n"); + } } int omapdss_hdmi_display_enable(struct omap_dss_device *dssdev) diff --git a/drivers/video/omap2/dss/hdmi_panel.c b/drivers/video/omap2/dss/hdmi_panel.c index e30182f5fecf..8c851e624ee6 100644 --- a/drivers/video/omap2/dss/hdmi_panel.c +++ b/drivers/video/omap2/dss/hdmi_panel.c @@ -161,12 +161,7 @@ static void hdmi_set_timings(struct omap_dss_device *dssdev, mutex_lock(&hdmi.hdmi_lock); dssdev->panel.timings = *timings; - - if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) { - /* turn the hdmi off and on to get new timings to use */ - omapdss_hdmi_display_disable(dssdev); - omapdss_hdmi_display_set_timing(dssdev); - } + omapdss_hdmi_display_set_timing(dssdev); mutex_unlock(&hdmi.hdmi_lock); } |
