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When the R-Car MIPI DSI driver was added, it was a standalone encoder driver without any dependency to or from the R-Car DU driver. Commit957fe62d7d("drm: rcar-du: Fix DSI enable & disable sequence") then added a direct call from the DU driver to the MIPI DSI driver, without updating Kconfig to take the new dependency into account. Fix it the same way that the LVDS encoder is handled. Fixes:957fe62d7d("drm: rcar-du: Fix DSI enable & disable sequence") Reported-by: kernel test robot <lkp@intel.com> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
71 lines
1.8 KiB
Plaintext
71 lines
1.8 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0
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config DRM_RCAR_DU
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tristate "DRM Support for R-Car Display Unit"
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depends on DRM && OF
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depends on ARM || ARM64
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depends on ARCH_RENESAS || COMPILE_TEST
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select DRM_KMS_HELPER
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select DRM_GEM_DMA_HELPER
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select VIDEOMODE_HELPERS
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help
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Choose this option if you have an R-Car chipset.
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If M is selected the module will be called rcar-du-drm.
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config DRM_RCAR_USE_CMM
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bool "R-Car DU Color Management Module (CMM) Support"
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depends on DRM_RCAR_DU
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default DRM_RCAR_DU
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help
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Enable support for R-Car Color Management Module (CMM).
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config DRM_RCAR_CMM
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def_tristate DRM_RCAR_DU
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depends on DRM_RCAR_USE_CMM
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config DRM_RCAR_DW_HDMI
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tristate "R-Car Gen3 and RZ/G2 DU HDMI Encoder Support"
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depends on DRM && OF
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select DRM_DW_HDMI
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help
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Enable support for R-Car Gen3 or RZ/G2 internal HDMI encoder.
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config DRM_RCAR_USE_LVDS
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bool "R-Car DU LVDS Encoder Support"
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depends on DRM_BRIDGE && OF
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default DRM_RCAR_DU
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help
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Enable support for the R-Car Display Unit embedded LVDS encoders.
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config DRM_RCAR_LVDS
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def_tristate DRM_RCAR_DU
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depends on DRM_RCAR_USE_LVDS
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select DRM_KMS_HELPER
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select DRM_PANEL
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select OF_FLATTREE
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select OF_OVERLAY
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config DRM_RCAR_USE_MIPI_DSI
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bool "R-Car DU MIPI DSI Encoder Support"
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depends on DRM_BRIDGE && OF
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default DRM_RCAR_DU
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help
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Enable support for the R-Car Display Unit embedded MIPI DSI encoders.
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config DRM_RCAR_MIPI_DSI
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def_tristate DRM_RCAR_DU
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depends on DRM_RCAR_USE_MIPI_DSI
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select DRM_MIPI_DSI
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config DRM_RCAR_VSP
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bool "R-Car DU VSP Compositor Support" if ARM
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default y if ARM64
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depends on DRM_RCAR_DU
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depends on VIDEO_RENESAS_VSP1=y || (VIDEO_RENESAS_VSP1 && DRM_RCAR_DU=m)
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help
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Enable support to expose the R-Car VSP Compositor as KMS planes.
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config DRM_RCAR_WRITEBACK
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bool
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default y if ARM64
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depends on DRM_RCAR_DU
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