Hi Laurent and all,
Gentle ping. Are we happy with this patch series?
I will send follow up fixes if we find any issues later.
Cheers,
Biju
> Subject: RE: [PATCH v10 0/4] Add RZ/{G2L,G2LC} and RZ/V2L Display Unit
> support
>
> Hi Laurent and all,
>
> Gentle ping. Are we ok this patch series?
>
> Cheers,
> Biju
>
> > Subject: [PATCH v10 0/4] Add RZ/{G2L,G2LC} and RZ/V2L Display Unit
> > support
> >
> > This path series aims to add support for RZ/G2L DU DRM driver.
> >
> > 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.
> >
> > Ref:
> >
> >
> >
> > This patch series is tested with [2]
> > [2]
> >
> > v9->v10:
> > * patch#1 is mainlined, so dropped from this series.
> > * Added Rb tag from Laurent for the binding patch.
> > * Updated the commit description.
> > * Updated description of the port by dropping the text "specified in
> > Documentation/devicetree/bindings/graph.txt."
> > * Dropped empty endpoint from example.
> > * Dropped ARM64 dependency from Kconfig.
> > * Sorted the configs alphabetically in Kconfig.
> > * Dropped DRM_RCAR_VSP config option and make DRM_RZG2L_DU depend on
> > VIDEO_RENESAS_VSP1.
> > * On rzg2l_du_crtc_set_display_timing() replaced the setting of parent
> > clk rate with dclk rate.
> > * Added rzg2l_du_write() wrapper function.
> > * Updated the comment atomic_begin->atomic_flush.
> > * Dropped .atomic_check and .atomic_begin callback
> > * Renamed __rzg2l_du_crtc_plane_atomic_check-
> >__rzg2l_du_vsp_plane_atomic
> > _check and moved it to rzg2l_du_vsp.c
> > * Added struct clk in rzg2l_du_crtc.h
> > * Dropped the variables mmio_offset,index,vblank_lock,vblank_wait,
> > vblank_count from struct rzg2l_du_crtc.
> > * Replaced the macro to_rzg2l_crtc with static inline functions.
> > * Dropped the unneeded header files clk.h, io.h, mm.h, pm.h, slab.h,
> > wait.h and drm_managed.h from rzg2l_du_drv.c.
> > * Replaced DRM_INFO->drm_info
> > * Dropped the callbacks prime_handle_to_fd, prime_fd_to_handle and
> > gem_prime_mmap.
> > * Replaced the callback remove->remove_new.
> > * Dropped header file wait.h and added forward declarations struct
> > clk and
> > rzg2l_du_device from rzg2l_du_drv.h.
> > * Dropped the dsi and dpad0_source variables from struct
> rzg2l_du_device.
> > * Replaced the macro to_rzg2l_encoder with static inline functions.
> > * Dropped header files dma-buf.h and wait.h from rzg2l_du_kms.c.
> > * Dropped struct sg_table and added the scatterlist.h header file in
> > rzg2l_du_vsp.h
> > * Added container_of.h header file, forward declarations struct
> > device and
> > struct rzg2l_du_device in rzg2l_du_vsp.h.
> > 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]
> > https://jpn01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpatc
> > hwor
> > k.kernel.org%2Fproject%2Flinux-renesas-soc%2Fpatch%2F20220312084205.31
> > 462-
> > 2-
> > biju.das.jz%40bp.renesas.com%2F&data=05%7C01%7Cbiju.das.jz%40bp.renesa
> > s.co
> > m%7C8e48927180a7413aaa7308db7c6dbc04%7C53d82571da1947e49cb4625a166a4a2
> > a%7C
> > 0%7C0%7C638240582971112471%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDA
> > iLCJ
> > QIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=Xsp0
> > khWV
> > DyFkR%2F5Ww4%2B9NlE0RWC5w%2B2tSWcPp8cpbEo%3D&reserved=0
> >
> > Biju Das (4):
> > dt-bindings: display: Document Renesas RZ/G2L DU bindings
> > dt-bindings: display: renesas,rzg2l-du: Document RZ/V2L DU bindings
> > drm: renesas: Add RZ/G2L DU Support
> > MAINTAINERS: Add maintainer for RZ DU drivers
> >
> > .../bindings/display/renesas,rzg2l-du.yaml | 126 +++
> > MAINTAINERS | 15 +-
> > drivers/gpu/drm/renesas/Kconfig | 1 +
> > drivers/gpu/drm/renesas/Makefile | 1 +
> > drivers/gpu/drm/renesas/rz-du/Kconfig | 12 +
> > drivers/gpu/drm/renesas/rz-du/Makefile | 8 +
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.c | 599 ++++++++++++++
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_crtc.h | 92 +++
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.c | 180 +++++
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_drv.h | 84
> > ++ .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.c | 109
> > +++ .../gpu/drm/renesas/rz-du/rzg2l_du_encoder.h | 32 +
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_kms.c | 741 ++++++++++++++++++
> > 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 | 469 +++++++++++
> > drivers/gpu/drm/renesas/rz-du/rzg2l_du_vsp.h | 97 +++
> > 17 files changed, 2674 insertions(+), 2 deletions(-) create mode
> > 100644 Documentation/devicetree/bindings/display/renesas,rzg2l-du.yaml
> > 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
> >
> > --
> > 2.25.1
