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OMAPDSS: HDMI: fix interlace output
author
Tomi Valkeinen
<tomi.valkeinen@ti.com>
Thu, 3 Apr 2014 12:48:32 +0000
(15:48 +0300)
committer
Tomi Valkeinen
<tomi.valkeinen@ti.com>
Fri, 4 Apr 2014 06:56:19 +0000
(09:56 +0300)
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>
drivers/video/omap2/dss/hdmi_wp.c
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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;