From 31dd0f4be428c7059c697332e27417cb6b08087d Mon Sep 17 00:00:00 2001 From: Tomi Valkeinen Date: Tue, 16 Sep 2014 12:46:33 +0300 Subject: [PATCH] OMAPDSS: HDMI5: disable interlace modes We don't support interlace modes properly on OMAP5+ HDMI, so we need to reject interlace timings. Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/omap2/dss/hdmi5.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/video/fbdev/omap2/dss/hdmi5.c b/drivers/video/fbdev/omap2/dss/hdmi5.c index 169b764bb9d4..c053d692ec16 100644 --- a/drivers/video/fbdev/omap2/dss/hdmi5.c +++ b/drivers/video/fbdev/omap2/dss/hdmi5.c @@ -290,6 +290,10 @@ static int hdmi_display_check_timing(struct omap_dss_device *dssdev, { struct omap_dss_device *out = &hdmi.output; + /* TODO: proper interlace support */ + if (timings->interlace) + return -EINVAL; + if (!dispc_mgr_timings_ok(out->dispc_channel, timings)) return -EINVAL;