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OMAPDSS: DSI: Maintain copy of video mode timings in driver data

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The DSI driver currently relies on the omap_dss_device struct to receive the
video mode timings requested by the panel driver. This makes the DSI interface
driver dependent on the omap_dss_device struct.

Make the DSI driver data maintain it's own video mode timings field. The panel
driver is expected to call omapdss_dsi_set_videomode_timings() to configure the
video mode timings before the interface is enabled.

Signed-off-by: Archit Taneja <archit@ti.com>
This commit is contained in:
Archit Taneja
2012-08-13 22:13:39 +05:30
parent 6b84937577
commit 0b3ffe397a
2 changed files with 36 additions and 16 deletions
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2
include/video/omapdss.h
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@@ -726,6 +726,8 @@ void omapdss_dsi_set_pixel_format(struct omap_dss_device *dssdev,
enum omap_dss_dsi_pixel_format fmt);
void omapdss_dsi_set_operation_mode(struct omap_dss_device *dssdev,
enum omap_dss_dsi_mode mode);
void omapdss_dsi_set_videomode_timings(struct omap_dss_device *dssdev,
struct omap_dss_dsi_videomode_timings *timings);
int omap_dsi_update(struct omap_dss_device *dssdev, int channel,
void (*callback)(int, void *), void *data);