Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 795f7ab3 authored by Boris Brezillon's avatar Boris Brezillon
Browse files

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: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: default avatarThierry Reding <treding@nvidia.com>
parent b5571e9d

drivers/gpu/drm/panel/panel-simple.c

+5 −0
Original line number Diff line number Diff line
@@ -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;

}