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.brezil...@free-electrons.com>
---
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
--
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