OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

drm/omap: add more new timings fields 

Without these, DVI is broken.

Signed-off-by: Rob Clark <rob@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rob Clark 2012-09-07 12:59:45 -05:00 committed by Greg Kroah-Hartman
parent 0b0d7b62be
commit 94254edc9c
1 changed files with 24 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/staging/omapdrm/omap_connector.c
View File

@ -52,6 +52,16 @@ static inline void copy_timings_omap_to_drm(struct drm_display_mode *mode,
if (timings->interlace)
mode->flags |= DRM_MODE_FLAG_INTERLACE;
if (timings->hsync_level == OMAPDSS_SIG_ACTIVE_HIGH)
mode->flags |= DRM_MODE_FLAG_PHSYNC;
else
mode->flags |= DRM_MODE_FLAG_NHSYNC;
if (timings->vsync_level == OMAPDSS_SIG_ACTIVE_HIGH)
mode->flags |= DRM_MODE_FLAG_PVSYNC;
else
mode->flags |= DRM_MODE_FLAG_NVSYNC;
}
static inline void copy_timings_drm_to_omap(struct omap_video_timings *timings,
@ -70,6 +80,20 @@ static inline void copy_timings_drm_to_omap(struct omap_video_timings *timings,
timings->vbp = mode->vtotal - mode->vsync_end;
timings->interlace = !!(mode->flags & DRM_MODE_FLAG_INTERLACE);
if (mode->flags & DRM_MODE_FLAG_PHSYNC)
timings->hsync_level = OMAPDSS_SIG_ACTIVE_HIGH;
else
timings->hsync_level = OMAPDSS_SIG_ACTIVE_LOW;
if (mode->flags & DRM_MODE_FLAG_PVSYNC)
timings->vsync_level = OMAPDSS_SIG_ACTIVE_HIGH;
else
timings->vsync_level = OMAPDSS_SIG_ACTIVE_LOW;
timings->data_pclk_edge = OMAPDSS_DRIVE_SIG_RISING_EDGE;
timings->de_level = OMAPDSS_SIG_ACTIVE_HIGH;
timings->sync_pclk_edge = OMAPDSS_DRIVE_SIG_OPPOSITE_EDGES;
}
static void omap_connector_dpms(struct drm_connector *connector, int mode)