OMAPDSS: HDMI: fix interlace output

The HDMI output video format's yres needs to be divided by two for
interlace. Fix it.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/omap2/dss/hdmi_wp.c b/drivers/video/omap2/dss/hdmi_wp.c
index cd620c6..f5f4ccf 100644 (file)
--- a/drivers/video/omap2/dss/hdmi_wp.c
+++ b/drivers/video/omap2/dss/hdmi_wp.c
@@ -171,6 +171,8 @@ void hdmi_wp_init_vid_fmt_timings(struct hdmi_video_format *video_fmt,
        video_fmt->packing_mode = HDMI_PACK_10b_RGB_YUV444;
        video_fmt->y_res = param->timings.y_res;
        video_fmt->x_res = param->timings.x_res;
+       if (param->timings.interlace)
+               video_fmt->y_res /= 2;
 
        timings->hbp = param->timings.hbp;
        timings->hfp = param->timings.hfp;