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| author | Archit Taneja <archit@ti.com> | 2012-06-28 09:45:51 +0400 |
|---|---|---|
| committer | Tomi Valkeinen <tomi.valkeinen@ti.com> | 2012-06-29 11:15:52 +0400 |
| commit | 23c8f88e8a140c8435658c369b26c7b60d8fe3c0 (patch) | |
| tree | f4a454c8f17f9c10e055a8003bb1a2e89838523c | |
| parent | 07fb51c6bda74210b57a06e6dc901a6b0f04c09a (diff) | |
| download | linux-23c8f88e8a140c8435658c369b26c7b60d8fe3c0.tar.xz | |
OMAPDSS: Add interlace parameter to omap_video_timings
Add a parameter called interlace which tells whether the timings are in
interlaced or progressive mode. This aligns the omap_video_timings struct with
the Xorg modeline configuration.
It also removes the hack needed to write to divide the manager height by 2 if
the connected interface is VENC.
Signed-off-by: Archit Taneja <archit@ti.com>
| -rw-r--r-- | drivers/video/omap2/dss/dispc.c | 6 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/hdmi_panel.c | 1 | ||||
| -rw-r--r-- | drivers/video/omap2/dss/venc.c | 4 | ||||
| -rw-r--r-- | include/video/omapdss.h | 2 |
4 files changed, 8 insertions, 5 deletions
diff --git a/drivers/video/omap2/dss/dispc.c b/drivers/video/omap2/dss/dispc.c index 957c04962793..d200f446840f 100644 --- a/drivers/video/omap2/dss/dispc.c +++ b/drivers/video/omap2/dss/dispc.c @@ -2754,11 +2754,7 @@ void dispc_mgr_set_timings(enum omap_channel channel, DSSDBG("hsync %luHz, vsync %luHz\n", ht, vt); } else { - enum dss_hdmi_venc_clk_source_select source; - - source = dss_get_hdmi_venc_clk_source(); - - if (source == DSS_VENC_TV_CLK) + if (t.interlace == true) t.y_res /= 2; } diff --git a/drivers/video/omap2/dss/hdmi_panel.c b/drivers/video/omap2/dss/hdmi_panel.c index 723a13788476..e10844faadf9 100644 --- a/drivers/video/omap2/dss/hdmi_panel.c +++ b/drivers/video/omap2/dss/hdmi_panel.c @@ -46,6 +46,7 @@ static int hdmi_panel_probe(struct omap_dss_device *dssdev) dssdev->panel.timings = (struct omap_video_timings) { 640, 480, 25175, 96, 16, 48, 2, 11, 31, OMAPDSS_SIG_ACTIVE_LOW, OMAPDSS_SIG_ACTIVE_LOW, + false, }; DSSDBG("hdmi_panel_probe x_res= %d y_res = %d\n", diff --git a/drivers/video/omap2/dss/venc.c b/drivers/video/omap2/dss/venc.c index 416d478803e5..3a220877461a 100644 --- a/drivers/video/omap2/dss/venc.c +++ b/drivers/video/omap2/dss/venc.c @@ -272,6 +272,8 @@ const struct omap_video_timings omap_dss_pal_timings = { .vsw = 5, .vfp = 5, .vbp = 41, + + .interlace = true, }; EXPORT_SYMBOL(omap_dss_pal_timings); @@ -285,6 +287,8 @@ const struct omap_video_timings omap_dss_ntsc_timings = { .vsw = 6, .vfp = 6, .vbp = 31, + + .interlace = true, }; EXPORT_SYMBOL(omap_dss_ntsc_timings); diff --git a/include/video/omapdss.h b/include/video/omapdss.h index 14f261b584fa..d8ab94485c97 100644 --- a/include/video/omapdss.h +++ b/include/video/omapdss.h @@ -344,6 +344,8 @@ struct omap_video_timings { enum omap_dss_signal_level vsync_level; /* Hsync logic level */ enum omap_dss_signal_level hsync_level; + /* Interlaced or Progressive timings */ + bool interlace; /* Pixel clock edge to drive LCD data */ enum omap_dss_signal_edge data_pclk_edge; /* Data enable logic level */ |