diff options
Diffstat (limited to 'drivers/video/omap2/dss/sdi.c')
| -rw-r--r-- | drivers/video/omap2/dss/sdi.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/drivers/video/omap2/dss/sdi.c b/drivers/video/omap2/dss/sdi.c index 5d31699fbd3c..0474962571c6 100644 --- a/drivers/video/omap2/dss/sdi.c +++ b/drivers/video/omap2/dss/sdi.c @@ -146,6 +146,23 @@ void omapdss_sdi_display_disable(struct omap_dss_device *dssdev) } EXPORT_SYMBOL(omapdss_sdi_display_disable); +void omapdss_sdi_set_timings(struct omap_dss_device *dssdev, + struct omap_video_timings *timings) +{ + int r; + + dssdev->panel.timings = *timings; + + if (dssdev->state == OMAP_DSS_DISPLAY_ACTIVE) { + omapdss_sdi_display_disable(dssdev); + + r = omapdss_sdi_display_enable(dssdev); + if (r) + DSSERR("failed to set new timings\n"); + } +} +EXPORT_SYMBOL(omapdss_sdi_set_timings); + static int __init sdi_init_display(struct omap_dss_device *dssdev) { DSSDBG("SDI init\n"); |