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| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2014-07-22 15:33:59 +0400 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@free-electrons.com> | 2015-01-21 11:45:45 +0300 |
| commit | 795f7ab3a4d71e1f12fc28ec077a286c69a63cdf (patch) | |
| tree | c16b21ac12e7554fc703eb5b1d55bf93a2a61c1e /drivers/gpu/drm/panel | |
| parent | b5571e9df66c1bfb81a4a7947726c3d627d3cb41 (diff) | |
| download | linux-795f7ab3a4d71e1f12fc28ec077a286c69a63cdf.tar.xz | |
drm: panel: simple-panel: add support for bus_format retrieval
Provide a way to specify panel requirement in terms of supported media bus
format (particularly useful for panels connected to an RGB or LVDS bus).
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Diffstat (limited to 'drivers/gpu/drm/panel')
| -rw-r--r-- | drivers/gpu/drm/panel/panel-simple.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index e95385bf8356..450401894663 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -61,6 +61,8 @@ struct panel_desc { unsigned int disable; unsigned int unprepare; } delay; + + u32 bus_format; }; struct panel_simple { @@ -111,6 +113,9 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel) connector->display_info.bpc = panel->desc->bpc; connector->display_info.width_mm = panel->desc->size.width; connector->display_info.height_mm = panel->desc->size.height; + if (panel->desc->bus_format) + drm_display_info_set_bus_formats(&connector->display_info, + &panel->desc->bus_format, 1); return num; } |