drm: omapdrm: dss: Pass omap_drm_private pointer to dss_mgr_ops

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The dss_mgr_ops operations implemented by the omapdrm side have to look
up the omap_crtc objects from global variables as they are only passed a
channel number. In order to remove global variables in the omapdrm
driver pass the omap_drm_private pointer to the dss_mgr_ops. This
requires storing a pointer to the omap_drm_private in a global variable
on the DSS side as a temporary measure until the omapdrm and omapdss
drivers get merged.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.co.uk>

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This commit is contained in:

Laurent Pinchart 2018-02-13 14:00:39 +02:00 • committed by Tomi Valkeinen

parent 28d79f3e56

commit 64cb81797f

5 changed files with 64 additions and 40 deletions

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39

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

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28

drivers/gpu/drm/omapdrm/dss/output.c

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31

drivers/gpu/drm/omapdrm/omap_crtc.c

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2

drivers/gpu/drm/omapdrm/omap_crtc.h

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2

drivers/gpu/drm/omapdrm/omap_drv.c

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