linux/drivers/gpu/drm/rcar-du
Ben Widawsky e6fc3b6855 drm: Plumb modifiers through plane init
This is the plumbing for supporting fb modifiers on planes. Modifiers
have already been introduced to some extent, but this series will extend
this to allow querying modifiers per plane. Based on this, the client to
enable optimal modifications for framebuffers.

This patch simply allows the DRM drivers to initialize their list of
supported modifiers upon initializing the plane.

v2: A minor addition from Daniel

v3:
* Updated commit message
* s/INVALID/DRM_FORMAT_MOD_INVALID (Liviu)
* Remove some excess newlines (Liviu)
* Update comment for > 64 modifiers (Liviu)

v4: Minor comment adjustments (Liviu)

v5: Some new platforms added due to rebase

v6: Add some missed plane inits (or maybe they're new - who knows at
this point) (Daniel)

Signed-off-by: Ben Widawsky <ben@bwidawsk.net>
Reviewed-by: Daniel Stone <daniels@collabora.com> (v2)
Reviewed-by: Liviu Dudau <Liviu.Dudau@arm.com>
Signed-off-by: Daniel Stone <daniels@collabora.com>
2017-08-01 17:50:06 +01:00
..
Kconfig drm: rcar-du: Add Gen3 HDMI encoder support 2017-04-04 17:04:13 +03:00
Makefile drm: rcar-du: Add Gen3 HDMI encoder support 2017-04-04 17:04:13 +03:00
rcar_du_crtc.c drm: Convert atomic drivers from CRTC .disable() to .atomic_disable() 2017-06-30 14:53:15 +02:00
rcar_du_crtc.h drm: rcar-du: Register a completion callback with VSP1 2017-05-22 16:15:41 +01:00
rcar_du_drv.c drm/rcar-du: Use .dumb_map_offset and .dumb_destroy defaults 2017-07-29 13:57:17 +02:00
rcar_du_drv.h drm: rcar-du: Add DPLL support 2017-04-04 17:04:19 +03:00
rcar_du_encoder.c drm: Convert to using %pOF instead of full_name 2017-07-26 13:45:06 +02:00
rcar_du_encoder.h drm: rcar-du: Hardcode encoders types to DRM_MODE_ENCODER_NONE 2017-04-04 17:04:04 +03:00
rcar_du_group.c drm: rcar-du: Fix dot clock routing configuration 2016-11-15 01:44:49 +02:00
rcar_du_group.h drm: rcar-du: Restart the DU group when a plane source changes 2016-02-20 02:58:55 +02:00
rcar_du_kms.c drm: Convert to using %pOF instead of full_name 2017-07-26 13:45:06 +02:00
rcar_du_kms.h drm/rcar-du: Update copyright notice 2014-09-15 11:34:06 +03:00
rcar_du_lvdscon.c drm: rcar-du: Use the DRM panel API 2017-04-04 17:03:56 +03:00
rcar_du_lvdscon.h drm: rcar-du: Constify node argument to rcar_du_lvds_connector_init() 2016-11-14 03:35:12 +02:00
rcar_du_lvdsenc.c drm: rcar-du: Add support for LVDS mode selection 2017-04-04 17:03:57 +03:00
rcar_du_lvdsenc.h drm: rcar-du: Add support for LVDS mode selection 2017-04-04 17:03:57 +03:00
rcar_du_plane.c drm: Plumb modifiers through plane init 2017-08-01 17:50:06 +01:00
rcar_du_plane.h drm: rcar: use generic code for managing zpos plane property 2016-07-29 10:03:10 +02:00
rcar_du_regs.h drm: rcar-du: Add DPLL support 2017-04-04 17:04:19 +03:00
rcar_du_vsp.c drm: Plumb modifiers through plane init 2017-08-01 17:50:06 +01:00
rcar_du_vsp.h drm: rcar-du: Map memory through the VSP device 2017-06-09 12:25:38 +01:00
rcar_dw_hdmi.c drm: rcar-du: Add Gen3 HDMI encoder support 2017-04-04 17:04:13 +03:00
rcar_lvds_regs.h drm: rcar-du: lvds: Add R-Car Gen3 support 2016-02-23 09:34:32 +02:00