RE: [PATCH v9 RESEND 0/5] Add RZ/{G2L,G2LC} and RZ/V2L Display Unit support

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Hi All,

Gentle ping. Are we happy with this patch series?

Cheers,
Biju

> Subject: [PATCH v9 RESEND 0/5] Add RZ/{G2L,G2LC} and RZ/V2L Display Unit
> support
> 
> 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.
> 
> The output from DSI is connected to ADV7535.
> 
> Created a vendor specific directory renesas and moved all renesas drm
> drivers to it (rcar-du and shmobile). Then added support for RZ/G2L DU
> DRM driver by creating rz_du directory.
> 
> Ref:
> 
> 
> v8->v9:
>  * Added Rb tag from Laurent and Acked-by tag from Kieran for patch#1.
>  * Added Rb tag from Laurent and Geert for patch#3.
>  * Dropped reset_control_assert() from error patch for
> rzg2l_du_crtc_get() as
>    suggested by Philipp Zabel.
>  * Added Rb tag from Laurent oatch#5.
>  * Updated MAINTAINERS entries for common parts(Makefile and Kconfig).
> v7->v8:
>  * Moved rcar-du and shmobile DRM drivers to renesas specific vendor
> directory.
>  * Fixed the typo vsp2->du in RZ/V2L DU bindings patch.
>  * Added Rb tag from Rob for RZ/V2L DU bindings patch.
>  * Dropped RCar du lib and created RZ/G2L DU DRM driver by creating
> rz_du folder.
>  * Updated MAINTAINERS entries.
> v6->v7:
>  * Split DU lib and  RZ/G2L du driver as separate patch series as
>    DU support added to more platforms based on RZ/G2L alike SoCs.
>  * Rebased to latest drm-tip.
>  * Added patch #2 for binding support for RZ/V2L DU
>  * Added patch #4 for driver support for RZ/V2L DU
>  * Added patch #5 for SoC DTSI support for RZ/G2L DU
>  * Added patch #6 for SoC DTSI support for RZ/V2L DU
>  * Added patch #7 for Enabling DU on SMARC EVK based on RZ/{G2L,V2L}
> SoCs.
>  * Added patch #8 for Enabling DU on SMARC EVK based on RZ/G2LC SoC.
> v5->v6:
>  * Merged DU lib and RZ/G2L du driver in same patch series
>  * Rebased to latest drm-misc.
>  * Merged patch#1 to RZ/G2L Driver patch.
>  * Updated KConfig dependency from ARCH_RENESAS->ARCH_RZG2L.
>  * Optimized rzg2l_du_output_name() by removing unsupported outputs.
> 
> v4->v5:
>  * Added Rb tag from Rob for binding patch.
>  * Started using RCar DU libs(kms, vsp and encoder)
>  * Started using rcar_du_device, rcar_du_write, rcar_du_crtc,
>    rcar_du_format_info and rcar_du_encoder.
> v3->v4:
>  * Changed compatible name from renesas,du-r9a07g044->renesas,r9a07g044-
> du
>  * started using same compatible for RZ/G2{L,LC}
>  * Removed rzg2l_du_group.h and struct rzg2l_du_group
>  * Renamed __rzg2l_du_group_start_stop->rzg2l_du_start_stop
>  * Removed rzg2l_du_group_restart
>  * Updated rzg2l_du_crtc_set_display_timing
>  * Removed mode_valid callback.
>  * Updated rzg2l_du_crtc_create() parameters
>  * Updated compatible
>  * Removed RZG2L_DU_MAX_GROUPS
> V2->v3:
>  * Added new bindings for RZ/G2L DU
>  * Removed indirection and created new DRM driver based on R-Car DU
> 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]
> 
> Biju Das (5):
>   drm: Place Renesas drivers in a separate dir
>   dt-bindings: display: Document Renesas RZ/G2L DU bindings
>   dt-bindings: display: renesas,rzg2l-du: Document RZ/V2L DU bindings
>   drm: Add RZ/G2L DU Support
>   MAINTAINERS: Add maintainer for RZ DU drivers
> 
>  .../bindings/display/renesas,rzg2l-du.yaml    | 129 +++
>  MAINTAINERS                                   |  16 +-
>  drivers/gpu/drm/Kconfig                       |   4 +-
>  drivers/gpu/drm/Makefile                      |   3 +-
>  drivers/gpu/drm/renesas/Kconfig               |   5 +
>  drivers/gpu/drm/renesas/Makefile              |   5 +
>  drivers/gpu/drm/{ => renesas}/rcar-du/Kconfig |   0
>  .../gpu/drm/{ => renesas}/rcar-du/Makefile    |   0
>  .../gpu/drm/{ => renesas}/rcar-du/rcar_cmm.c  |   0
>  .../gpu/drm/{ => renesas}/rcar-du/rcar_cmm.h  |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_crtc.c  |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_crtc.h  |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_drv.c   |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_drv.h   |   0
>  .../{ => renesas}/rcar-du/rcar_du_encoder.c   |   0
>  .../{ => renesas}/rcar-du/rcar_du_encoder.h   |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_group.c |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_group.h |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_kms.c   |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_kms.h   |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_plane.c |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_plane.h |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_regs.h  |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_vsp.c   |   0
>  .../drm/{ => renesas}/rcar-du/rcar_du_vsp.h   |   0
>  .../{ => renesas}/rcar-du/rcar_du_writeback.c |   0
>  .../{ => renesas}/rcar-du/rcar_du_writeback.h |   0
>  .../drm/{ => renesas}/rcar-du/rcar_dw_hdmi.c  |   0
>  .../gpu/drm/{ => renesas}/rcar-du/rcar_lvds.c |   0
>  .../gpu/drm/{ => renesas}/rcar-du/rcar_lvds.h |   0
>  .../{ => renesas}/rcar-du/rcar_lvds_regs.h    |   0
>  .../drm/{ => renesas}/rcar-du/rcar_mipi_dsi.c |   0
>  .../drm/{ => renesas}/rcar-du/rcar_mipi_dsi.h |   0
>  .../rcar-du/rcar_mipi_dsi_regs.h              |   0
>  .../{ => renesas}/rcar-du/rzg2l_mipi_dsi.c    |   0
>  .../rcar-du/rzg2l_mipi_dsi_regs.h             |   0
>  drivers/gpu/drm/renesas/rz-du/Kconfig         |  20 +
>  drivers/gpu/drm/renesas/rz-du/Makefile        |   8 +
>  drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.c | 714 ++++++++++++++++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.h |  99 +++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c  | 188 +++++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.h  |  89 ++
> .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.c  | 112 +++
> .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.h  |  28 +
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.c  | 770 ++++++++++++++++++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.h  |  43 +
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_regs.h |  67 ++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.c  | 430 ++++++++++
> drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.h  |  94 +++
>  .../gpu/drm/{ => renesas}/shmobile/Kconfig    |   0
>  .../gpu/drm/{ => renesas}/shmobile/Makefile   |   0
>  .../shmobile/shmob_drm_backlight.c            |   0
>  .../shmobile/shmob_drm_backlight.h            |   0
>  .../{ => renesas}/shmobile/shmob_drm_crtc.c   |   0
>  .../{ => renesas}/shmobile/shmob_drm_crtc.h   |   0
>  .../{ => renesas}/shmobile/shmob_drm_drv.c    |   0
>  .../{ => renesas}/shmobile/shmob_drm_drv.h    |   0
>  .../{ => renesas}/shmobile/shmob_drm_kms.c    |   0
>  .../{ => renesas}/shmobile/shmob_drm_kms.h    |   0
>  .../{ => renesas}/shmobile/shmob_drm_plane.c  |   0
>  .../{ => renesas}/shmobile/shmob_drm_plane.h  |   0
>  .../{ => renesas}/shmobile/shmob_drm_regs.h   |   0
>  62 files changed, 2816 insertions(+), 8 deletions(-)  create mode
> 100644 Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml
>  create mode 100644 drivers/gpu/drm/renesas/Kconfig  create mode 100644
> drivers/gpu/drm/renesas/Makefile  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/Kconfig (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/Makefile (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_cmm.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_cmm.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_crtc.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_crtc.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_drv.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_drv.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_encoder.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_encoder.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_group.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_group.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_kms.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_kms.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_plane.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_plane.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_regs.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_vsp.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_vsp.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_writeback.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_du_writeback.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_dw_hdmi.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_lvds.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_lvds.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_lvds_regs.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_mipi_dsi.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_mipi_dsi.h (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rcar_mipi_dsi_regs.h (100%)  rename drivers/gpu/drm/{
> => renesas}/rcar-du/rzg2l_mipi_dsi.c (100%)  rename drivers/gpu/drm/{ =>
> renesas}/rcar-du/rzg2l_mipi_dsi_regs.h (100%)  create mode 100644
> drivers/gpu/drm/renesas/rz-du/Kconfig
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/Makefile
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.c
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.h
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.h
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.c
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_encoder.h
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.c
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.h
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_regs.h
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.c
>  create mode 100644 drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.h
>  rename drivers/gpu/drm/{ => renesas}/shmobile/Kconfig (100%)  rename
> drivers/gpu/drm/{ => renesas}/shmobile/Makefile (100%)  rename
> drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_backlight.c (100%)
> rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_backlight.h
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_crtc.c
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_crtc.h
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_drv.c
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_drv.h
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_kms.c
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_kms.h
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_plane.c
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_plane.h
> (100%)  rename drivers/gpu/drm/{ => renesas}/shmobile/shmob_drm_regs.h
> (100%)
> 
> --
> 2.25.1





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