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Commit b070d6e8 authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Tomi Valkeinen
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drm/omap: add support for physical size hints from display drivers 



While physical size information is automatically parsed for EDID
based displays, we need to provide it manually for displays providing
one fixed mode.

Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.co.uk>
Signed-off-by: default avatarTomi Valkeinen <tomi.valkeinen@ti.com>
parent 1a80d6ac

drivers/gpu/drm/omapdrm/dss/omapdss.h

+2 −0
Original line number Diff line number Diff line
@@ -563,6 +563,8 @@ struct omap_dss_driver { 
			    struct videomode *vm);

	void (*get_timings)(struct omap_dss_device *dssdev,

			    struct videomode *vm);

	void (*get_size)(struct omap_dss_device *dssdev,

			 unsigned int *width, unsigned int *height);



	int (*set_wss)(struct omap_dss_device *dssdev, u32 wss);

	u32 (*get_wss)(struct omap_dss_device *dssdev);

drivers/gpu/drm/omapdrm/omap_connector.c

+6 −0
Original line number Diff line number Diff line
@@ -149,6 +149,12 @@ static int omap_connector_get_modes(struct drm_connector *connector) 
		drm_mode_set_name(mode);

		drm_mode_probed_add(connector, mode);



		if (dssdrv->get_size) {

			dssdrv->get_size(dssdev,

					 &connector->display_info.width_mm,

					 &connector->display_info.height_mm);

		}



		n = 1;

	}