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
126 lines
2.9 KiB
Plaintext
126 lines
2.9 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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config DRM_EXYNOS
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tristate "DRM Support for Samsung SoC Exynos Series"
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depends on OF && DRM && COMMON_CLK
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depends on ARCH_S3C64XX || ARCH_S5PV210 || ARCH_EXYNOS || ARCH_MULTIPLATFORM || COMPILE_TEST
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depends on MMU
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select DRM_DISPLAY_HELPER if DRM_EXYNOS_DP
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select DRM_KMS_HELPER
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select VIDEOMODE_HELPERS
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select SND_SOC_HDMI_CODEC if SND_SOC
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help
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Choose this option if you have a Samsung SoC Exynos chipset.
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If M is selected the module will be called exynosdrm.
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if DRM_EXYNOS
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comment "CRTCs"
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config DRM_EXYNOS_FIMD
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bool "FIMD"
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depends on !FB_S3C
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select MFD_SYSCON
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help
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Choose this option if you want to use Exynos FIMD for DRM.
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config DRM_EXYNOS5433_DECON
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bool "DECON on Exynos5433"
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help
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Choose this option if you want to use Exynos5433 DECON for DRM.
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config DRM_EXYNOS7_DECON
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bool "DECON on Exynos7"
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depends on !FB_S3C
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help
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Choose this option if you want to use Exynos DECON for DRM.
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config DRM_EXYNOS_MIXER
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bool "Mixer"
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help
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Choose this option if you want to use Exynos Mixer for DRM.
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config DRM_EXYNOS_VIDI
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bool "Virtual Display"
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help
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Choose this option if you want to use Exynos VIDI for DRM.
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comment "Encoders and Bridges"
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config DRM_EXYNOS_DPI
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bool "Parallel output"
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depends on DRM_EXYNOS_FIMD
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select DRM_PANEL
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default n
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help
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This enables support for Exynos parallel output.
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config DRM_EXYNOS_DSI
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bool "MIPI-DSI host"
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depends on DRM_EXYNOS_FIMD || DRM_EXYNOS5433_DECON || DRM_EXYNOS7_DECON
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select DRM_MIPI_DSI
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select DRM_PANEL
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default n
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help
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This enables support for Exynos MIPI-DSI device.
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config DRM_EXYNOS_DP
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bool "Exynos specific extensions for Analogix DP driver"
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depends on DRM_EXYNOS_FIMD || DRM_EXYNOS7_DECON
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select DRM_ANALOGIX_DP
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select DRM_DISPLAY_DP_HELPER
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default DRM_EXYNOS
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select DRM_PANEL
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help
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This enables support for DP device.
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config DRM_EXYNOS_HDMI
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bool "HDMI"
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depends on DRM_EXYNOS_MIXER || DRM_EXYNOS5433_DECON
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select CEC_CORE if CEC_NOTIFIER
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help
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Choose this option if you want to use Exynos HDMI for DRM.
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config DRM_EXYNOS_MIC
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bool "Mobile Image Compressor"
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depends on DRM_EXYNOS5433_DECON
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help
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Choose this option if you want to use Exynos MIC for DRM.
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comment "Sub-drivers"
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config DRM_EXYNOS_G2D
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bool "G2D"
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depends on VIDEO_SAMSUNG_S5P_G2D=n || COMPILE_TEST
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help
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Choose this option if you want to use Exynos G2D for DRM.
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config DRM_EXYNOS_IPP
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bool
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config DRM_EXYNOS_FIMC
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bool "FIMC"
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select DRM_EXYNOS_IPP
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help
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Choose this option if you want to use Exynos FIMC for DRM.
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config DRM_EXYNOS_ROTATOR
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bool "Rotator"
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select DRM_EXYNOS_IPP
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help
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Choose this option if you want to use Exynos Rotator for DRM.
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config DRM_EXYNOS_SCALER
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bool "Scaler"
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select DRM_EXYNOS_IPP
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help
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Choose this option if you want to use Exynos Scaler for DRM.
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config DRM_EXYNOS_GSC
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bool "GScaler"
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depends on VIDEO_SAMSUNG_EXYNOS_GSC=n || COMPILE_TEST
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select DRM_EXYNOS_IPP
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help
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Choose this option if you want to use Exynos GSC for DRM.
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endif
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