[PATCH 4/5] drm: panel: simple-panel: add support for bus_format retrieval
STALE4394d
From: Boris BREZILLON <hidden>
Date: 2014-07-22 12:25:11
Also in:
dri-devel, linux-media, lkml
Subsystem:
drm drivers, drm drivers and misc gpu patches, drm panel drivers, the rest · Maintainers:
David Airlie, Simona Vetter, Maarten Lankhorst, Maxime Ripard, Thomas Zimmermann, Neil Armstrong, Linus Torvalds
Revision v1 of 2 in this series.
Revisions (2)
- v1 current
- v2 [diff vs current]
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 <redacted> --- drivers/gpu/drm/panel/panel-simple.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 3f76944..42fd6d1 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c@@ -41,6 +41,8 @@ struct panel_desc { unsigned int width; unsigned int height; } size; + + enum video_bus_format bus_format; }; struct panel_simple {
@@ -89,6 +91,9 @@ static int panel_simple_get_fixed_modes(struct panel_simple *panel) 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; }
--
1.8.3.2