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1e0f66420b
Replace the DP-helper module with a display-helper module. The support for DisplayPort becomes an internal option that drivers have to select. Update all related Kconfig and Makefile rules. Besides the existing code for DisplayPort, the new module will contain helpers for other video-output standards, such as HDMI. Drivers will have to select their required video-output helpers. Linking all display-related code into a single module avoids the proliferation of small kernel modules. The module parameters drm_dp_cec_unregister_delay, dp_aux_i2c_speed_khz, and dp_aux_i2c_transfer_size are moving from the drm_dp_helper namespace to drm_display_helper. v2: * mention module parameters in commit message (Javier) * distiguish between display module and DP support in Kconfig * update Makefile rules for DP helpers * move Kconfig rules into separate file under display/ Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Lyude Paul <lyude@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-4-tzimmermann@suse.de
17 lines
534 B
Text
17 lines
534 B
Text
config DRM_ZYNQMP_DPSUB
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tristate "ZynqMP DisplayPort Controller Driver"
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depends on ARCH_ZYNQMP || COMPILE_TEST
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depends on COMMON_CLK && DRM && OF
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depends on DMADEVICES
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depends on PHY_XILINX_ZYNQMP
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depends on XILINX_ZYNQMP_DPDMA
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select DMA_ENGINE
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select DRM_DISPLAY_DP_HELPER
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select DRM_DISPLAY_HELPER
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select DRM_GEM_CMA_HELPER
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select DRM_KMS_HELPER
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select GENERIC_PHY
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help
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This is a DRM/KMS driver for ZynqMP DisplayPort controller. Choose
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this option if you have a Xilinx ZynqMP SoC with DisplayPort
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subsystem.
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