[PATCH v9 RESEND 0/5] Add RZ/{G2L,G2LC} and RZ/V2L Display Unit support
Biju Das
biju.das.jz at bp.renesas.com
Mon May 15 07:57:35 UTC 2023
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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