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* [PATCH v2 0/7] Add RZ/G2L Display support
@ 2022-03-16 13:10 ` Biju Das
  0 siblings, 0 replies; 44+ messages in thread
From: Biju Das @ 2022-03-16 13:10 UTC (permalink / raw)
  To: David Airlie, Daniel Vetter, Rob Herring
  Cc: Biju Das, Laurent Pinchart, Kieran Bingham, dri-devel,
	linux-renesas-soc, devicetree, Geert Uytterhoeven,
	Chris Paterson, Biju Das, Prabhakar Mahadev Lad

RZ/G2L LCD controller composed of Frame compression Processor(FCPVD),
Video signal processor (VSPD) and Display unit(DU). The output of LCDC is
connected to Display parallel interface and MIPI link video interface.

This patch series aims to add basic display support on RZ/G2L SMARC EVK
platform. The output from DSI is connected to ADV7535.

The DU controller is similar to R-Car as it is connected to VSPD,
so reusing most of R-Car code with new CRTC driver specific to
RZ/G2L

v1->v2:
 * Based on [1], all references to 'rzg2l_lcdc' replaced with 'rzg2l_du'
 * Updated commit description for bindings
 * Removed LCDC references from bindings
 * Changed clock name from du.0->aclk from bindings
 * Changed reset name from du.0->du from bindings
 * Replaced crtc_helper_funcs->rcar_crtc_helper_funcs
 * Updated macro DRM_RZG2L_LCDC->DRM_RZG2L_DU
 * Replaced rzg2l-lcdc-drm->rzg2l-du-drm
 * Added forward declaration for struct reset_control

[1] https://patchwork.kernel.org/project/linux-renesas-soc/patch/20220312084205.31462-2-biju.das.jz@bp.renesas.com/

RFC->v1:
 * Changed  minItems->maxItems for renesas,vsps.
 * Added RZ/G2L LCDC driver with special handling for CRTC reusing
   most of RCar DU code
 * Fixed the comments for num_rpf from rpf's->RPFs/ and vsp->VSP.
RFC:
 https://patchwork.kernel.org/project/linux-renesas-soc/patch/20220112174612.10773-18-biju.das.jz@bp.renesas.com/
 https://patchwork.kernel.org/project/linux-renesas-soc/patch/20220112174612.10773-12-biju.das.jz@bp.renesas.com/
 https://patchwork.kernel.org/project/linux-renesas-soc/patch/20220112174612.10773-13-biju.das.jz@bp.renesas.com/
 https://patchwork.kernel.org/project/linux-renesas-soc/patch/20220112174612.10773-19-biju.das.jz@bp.renesas.com/

Biju Das (7):
  dt-bindings: display: renesas,du: Document r9a07g044l bindings
  drm: rcar-du: Add num_rpf to struct rcar_du_device_info
  drm: rcar-du: Add max_width and max_height to struct
    rcar_du_device_info
  drm: rcar-du: Move rcar_du_output_name() to rcar_du_common.c
  drm: rcar-du: Factorise rcar_du_{atomic_check,modeset_init}
  drm: rcar-du: Factorise
    rcar_du_vsp{complete,enable,plane_atomic_check}
  drm: rcar-du: Add RZ/G2L DU Support

 .../bindings/display/renesas,du.yaml          |  54 ++
 drivers/gpu/drm/rcar-du/Kconfig               |  18 +-
 drivers/gpu/drm/rcar-du/Makefile              |  13 +
 drivers/gpu/drm/rcar-du/rcar_du_common.c      |  30 +
 drivers/gpu/drm/rcar-du/rcar_du_crtc.h        |   8 +
 drivers/gpu/drm/rcar-du/rcar_du_drv.c         | 100 ++-
 drivers/gpu/drm/rcar-du/rcar_du_drv.h         |  31 +
 drivers/gpu/drm/rcar-du/rcar_du_kms.c         |  23 +-
 drivers/gpu/drm/rcar-du/rcar_du_plane.h       |  12 +
 drivers/gpu/drm/rcar-du/rcar_du_vsp.c         |  18 +-
 drivers/gpu/drm/rcar-du/rzg2l_du_crtc.c       | 705 ++++++++++++++++++
 drivers/gpu/drm/rcar-du/rzg2l_du_drv.c        | 221 ++++++
 drivers/gpu/drm/rcar-du/rzg2l_du_plane.c      |  82 ++
 drivers/gpu/drm/rcar-du/rzg2l_du_regs.h       |  64 ++
 14 files changed, 1334 insertions(+), 45 deletions(-)
 create mode 100644 drivers/gpu/drm/rcar-du/rcar_du_common.c
 create mode 100644 drivers/gpu/drm/rcar-du/rzg2l_du_crtc.c
 create mode 100644 drivers/gpu/drm/rcar-du/rzg2l_du_drv.c
 create mode 100644 drivers/gpu/drm/rcar-du/rzg2l_du_plane.c
 create mode 100644 drivers/gpu/drm/rcar-du/rzg2l_du_regs.h

-- 
2.17.1


^ permalink raw reply	[flat|nested] 44+ messages in thread

end of thread, other threads:[~2022-04-20 16:05 UTC | newest]

Thread overview: 44+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-03-16 13:10 [PATCH v2 0/7] Add RZ/G2L Display support Biju Das
2022-03-16 13:10 ` Biju Das
2022-03-16 13:10 ` [PATCH v2 1/7] dt-bindings: display: renesas,du: Document r9a07g044l bindings Biju Das
2022-03-16 13:10   ` [PATCH v2 1/7] dt-bindings: display: renesas, du: " Biju Das
2022-03-23 20:05   ` [PATCH v2 1/7] dt-bindings: display: renesas,du: " Rob Herring
2022-03-23 20:05     ` Rob Herring
2022-04-12 10:01   ` Geert Uytterhoeven
2022-04-12 10:01     ` Geert Uytterhoeven
2022-04-12 10:40     ` Biju Das
2022-04-12 10:40       ` Biju Das
2022-04-15 11:14   ` Laurent Pinchart
2022-04-15 11:14     ` Laurent Pinchart
2022-04-20 15:58     ` Biju Das
2022-04-20 15:58       ` Biju Das
2022-03-16 13:10 ` [PATCH v2 2/7] drm: rcar-du: Add num_rpf to struct rcar_du_device_info Biju Das
2022-03-16 13:10   ` Biju Das
2022-04-15 11:16   ` Laurent Pinchart
2022-04-15 11:16     ` Laurent Pinchart
2022-04-20 15:59     ` Biju Das
2022-04-20 15:59       ` Biju Das
2022-03-16 13:10 ` [PATCH v2 3/7] drm: rcar-du: Add max_width and max_height " Biju Das
2022-03-16 13:10   ` Biju Das
2022-04-15 11:20   ` Laurent Pinchart
2022-04-15 11:20     ` Laurent Pinchart
2022-04-20 16:02     ` Biju Das
2022-04-20 16:02       ` Biju Das
2022-03-16 13:10 ` [PATCH v2 4/7] drm: rcar-du: Move rcar_du_output_name() to rcar_du_common.c Biju Das
2022-03-16 13:10   ` Biju Das
2022-04-15 11:22   ` Laurent Pinchart
2022-04-15 11:22     ` Laurent Pinchart
2022-04-20 16:03     ` Biju Das
2022-04-20 16:03       ` Biju Das
2022-03-16 13:10 ` [PATCH v2 5/7] drm: rcar-du: Factorise rcar_du_{atomic_check,modeset_init} Biju Das
2022-03-16 13:10   ` [PATCH v2 5/7] drm: rcar-du: Factorise rcar_du_{atomic_check, modeset_init} Biju Das
2022-04-15 15:45   ` [PATCH v2 5/7] drm: rcar-du: Factorise rcar_du_{atomic_check,modeset_init} Laurent Pinchart
2022-04-15 15:45     ` Laurent Pinchart
2022-04-20 16:05     ` Biju Das
2022-04-20 16:05       ` Biju Das
2022-03-16 13:10 ` [PATCH v2 6/7] drm: rcar-du: Factorise rcar_du_vsp{complete,enable,plane_atomic_check} Biju Das
2022-03-16 13:10   ` [PATCH v2 6/7] drm: rcar-du: Factorise rcar_du_vsp{complete, enable, plane_atomic_check} Biju Das
2022-03-16 13:11 ` [PATCH v2 7/7] drm: rcar-du: Add RZ/G2L DU Support Biju Das
2022-03-16 13:11   ` Biju Das
2022-04-14  7:13 ` [PATCH v2 0/7] Add RZ/G2L Display support Biju Das
2022-04-14  7:13   ` Biju Das

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