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# SPDX-License-Identifier: MIT
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config DRM_DISPLAY_HELPER
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- tristate "DRM Display Helpers"
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+ tristate
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depends on DRM
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- default y
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help
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DRM helpers for display adapters.
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config DRM_DISPLAY_DP_AUX_BUS
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- tristate "DRM DisplayPort AUX bus support"
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+ tristate
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depends on DRM
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depends on OF || COMPILE_TEST
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- default y
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config DRM_DISPLAY_DP_AUX_CEC
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bool "Enable DisplayPort CEC-Tunneling-over-AUX HDMI support"
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- depends on DRM
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- depends on DRM_DISPLAY_HELPER
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- depends on DRM_DISPLAY_DP_HELPER
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+ depends on DRM && DRM_DISPLAY_HELPER
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+ select DRM_DISPLAY_DP_HELPER
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select CEC_CORE
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help
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Choose this option if you want to enable HDMI CEC support for
@@ -27,26 +24,23 @@ config DRM_DISPLAY_DP_AUX_CEC
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that do support this they often do not hook up the CEC pin.
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config DRM_DISPLAY_DP_AUX_CHARDEV
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- bool "DRM DisplayPort AUX Interface"
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- depends on DRM
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- depends on DRM_DISPLAY_HELPER
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- depends on DRM_DISPLAY_DP_HELPER
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+ bool "DRM DP AUX Interface"
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+ depends on DRM && DRM_DISPLAY_HELPER
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+ select DRM_DISPLAY_DP_HELPER
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help
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Choose this option to enable a /dev/drm_dp_auxN node that allows to
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read and write values to arbitrary DPCD registers on the DP aux
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channel.
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config DRM_DISPLAY_DP_HELPER
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- bool "DRM DisplayPort Helpers"
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+ bool
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depends on DRM_DISPLAY_HELPER
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- select DRM_KMS_HELPER
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- default y
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help
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DRM display helpers for DisplayPort.
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config DRM_DISPLAY_DP_TUNNEL
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- bool "DRM DisplayPort tunnels support"
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- depends on DRM_DISPLAY_DP_HELPER
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+ bool
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+ select DRM_DISPLAY_DP_HELPER
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help
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Enable support for DisplayPort tunnels. This allows drivers to use
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DP tunnel features like the Bandwidth Allocation mode to maximize the
@@ -66,15 +60,13 @@ config DRM_DISPLAY_DP_TUNNEL_STATE_DEBUG
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If in doubt, say "N".
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config DRM_DISPLAY_HDCP_HELPER
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- bool "DRM HDCD Helpers"
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+ bool
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depends on DRM_DISPLAY_HELPER
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- default y
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help
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DRM display helpers for HDCP.
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config DRM_DISPLAY_HDMI_HELPER
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- bool "DRM HDMI Helpers"
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+ bool
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depends on DRM_DISPLAY_HELPER
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- default y
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help
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DRM display helpers for HDMI.
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