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Date: Mon, 1 Dec 2014 09:20:56 +0100 From: Boris Brezillon <boris.brezillon@...e-electrons.com> To: David Airlie <airlied@...ux.ie>, dri-devel@...ts.freedesktop.org, Thierry Reding <thierry.reding@...il.com> Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>, linux-kernel@...r.kernel.org, Nicolas Ferre <nicolas.ferre@...el.com>, Jean-Christophe Plagniol-Villard <plagnioj@...osoft.com>, Alexandre Belloni <alexandre.belloni@...e-electrons.com>, Andrew Victor <linux@...im.org.za>, Boris Brezillon <boris.brezillon@...e-electrons.com> Subject: [PATCH v4 2/3] 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@...e-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 23de22f..66838a5 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; } -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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