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/linux/sound/hda/codecs/hdmi/
H A DKconfig15 tristate "Generic HDMI/DisplayPort HD-audio codec support" if EXPERT
20 Say Y or M here to include Generic HDMI and DisplayPort HD-audio
27 tristate "Simple HDMI/DisplayPort HD-audio codec support" if EXPERT
30 Say Y or M here to include Simple HDMI and DisplayPort HD-audio
34 tristate "Intel HDMI/DisplayPort HD-audio codec support" if EXPERT
38 Say Y or M here to include Intel graphics HDMI and DisplayPort
48 When enabled, the HDMI/DisplayPort codec will continue to provide
57 tristate "AMD/ATI HDMI/DisplayPort HD-audio codec support" if EXPERT
61 Say Y or M here to include AMD/ATI graphics HDMI and DisplayPort
65 tristate "Nvidia HDMI/DisplayPort HD-audio codec support" if EXPERT
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/linux/Documentation/ABI/testing/
H A Dsysfs-driver-typec-displayport1 What: /sys/bus/typec/devices/.../displayport/configuration
5 Shows the current DisplayPort configuration for the connector.
6 Valid values are USB, source and sink. Source means DisplayPort
7 source, and sink means DisplayPort sink.
19 separate configuration defined in VESA DisplayPort Alt Mode on
25 What: /sys/bus/typec/devices/.../displayport/pin_assignment
29 VESA DisplayPort Alt Mode on USB Type-C Standard defines six
44 Note. As of VESA DisplayPort Alt Mode on USB Type-C Standard
49 for carrying DisplayPort protocol (allowing higher resolutions).
51 What: /sys/bus/typec/devices/.../displayport/hpd
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/linux/Documentation/devicetree/bindings/clock/
H A Dqcom,dispcc-sc8280xp.yaml30 - description: DisplayPort 0 link clock
31 - description: DisplayPort 0 VCO div clock
32 - description: DisplayPort 1 link clock
33 - description: DisplayPort 1 VCO div clock
34 - description: DisplayPort 2 link clock
35 - description: DisplayPort 2 VCO div clock
36 - description: DisplayPort 3 link clock
37 - description: DisplayPort 3 VCO div clock
H A Dqcom,glymur-dispcc.yaml28 - description: DisplayPort 0 link clock
29 - description: DisplayPort 0 VCO div clock
30 - description: DisplayPort 1 link clock
31 - description: DisplayPort 1 VCO div clock
32 - description: DisplayPort 2 link clock
33 - description: DisplayPort 2 VCO div clock
34 - description: DisplayPort 3 link clock
35 - description: DisplayPort 3 VCO div clock
/linux/include/linux/usb/
H A Dtypec_dp.h17 * Connector states matching the pin assignments in DisplayPort Alt Mode
24 * Note. DisplayPort USB Type-C Alt Mode Specification version 1.0b deprecated
38 * struct typec_displayport_data - DisplayPort Alt Mode specific data
43 * contains the VDOs from the two DisplayPort Type-C alternate mode specific
63 /* DisplayPort alt mode specific commands */
67 /* DisplayPort Capabilities VDO bits (returned with Discover Modes) */
93 /* DisplayPort Status Update VDO bits */
107 /* DisplayPort Configurations VDO bits */
/linux/Documentation/userspace-api/media/v4l/
H A Dext-ctrls-dv.rst12 (Digital Visual Interface), HDMI (:ref:`hdmi`) and DisplayPort
47 read-only control is applicable to DVI-D, HDMI and DisplayPort
65 is applicable to VGA, DVI-A/D, HDMI and DisplayPort connectors.
89 DVI-A/D, HDMI and DisplayPort connectors.
96 information is sent over HDMI and DisplayPort connectors as part of
133 DisplayPort connectors.
148 DVI-A/D, HDMI and DisplayPort connectors.
155 sent over HDMI and DisplayPort connectors as part of the AVI
/linux/drivers/usb/typec/altmodes/
H A Ddisplayport.c3 * USB Typec-C DisplayPort Alternate Mode driver
8 * DisplayPort is trademark of VESA (www.vesa.org)
18 #include "displayport.h"
189 sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); in dp_altmode_status_update()
192 sysfs_notify(&dp->alt->dev.kobj, "displayport", "irq_hpd"); in dp_altmode_status_update()
201 sysfs_notify(&dp->alt->dev.kobj, "displayport", "configuration"); in dp_altmode_configured()
202 sysfs_notify(&dp->alt->dev.kobj, "displayport", "pin_assignment"); in dp_altmode_configured()
205 * DisplayPort driver that it is connected, then we wait until in dp_altmode_configured()
211 sysfs_notify(&dp->alt->dev.kobj, "displayport", "hpd"); in dp_altmode_configured()
215 sysfs_notify(&dp->alt->dev.kobj, "displayport", "irq_hpd"); in dp_altmode_configured()
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/linux/Documentation/devicetree/bindings/display/xlnx/
H A Dxlnx,zynqmp-dpsub.yaml7 title: Xilinx ZynqMP DisplayPort Subsystem
10 The DisplayPort subsystem of Xilinx ZynqMP (Zynq UltraScale+ MPSoC)
11 implements the display and audio pipelines based on the DisplayPort v1.2
18 | 2x aud | | | Audio/Video | --> | Pipeline | | | DisplayPort |---> | PHY0 |
33 conversion. The Audio Mixer mixes the incoming audio streams. The DisplayPort
34 Source Controller handles the DisplayPort protocol and connects to external
127 Connections to the programmable logic and the DisplayPort PHYs. Each port
153 description: The DisplayPort output
/linux/include/linux/phy/
H A Dphy-dp.h15 * struct phy_configure_opts_dp - DisplayPort PHY configuration set
18 * DisplayPort phy.
43 * Voltage swing levels, as specified by DisplayPort specification,
54 * Pre-emphasis levels, as specified by DisplayPort specification, to be
/linux/drivers/gpu/drm/bridge/analogix/
H A DKconfig11 ANX6345 is an ultra-low power Full-HD DisplayPort/eDP
14 application processor to eDP or DisplayPort.
27 or DisplayPort.
/linux/Documentation/gpu/
H A Dzynqmp.rst4 Xilinx ZynqMP Ultrascale+ DisplayPort Subsystem
7 This subsystem handles DisplayPort video and audio output on the ZynqMP. It
8 supports in-memory framebuffers with the DisplayPort DMA controller
19 control the DisplayPort test modes:
93 You can dump the displayport test settings with the following command::
/linux/drivers/gpu/drm/xlnx/
H A Dzynqmp_kms.h3 * ZynqMP DisplayPort Subsystem - KMS API
25 * struct zynqmp_dpsub_drm - ZynqMP DisplayPort Subsystem DRM/KMS data
26 * @dpsub: Backpointer to the DisplayPort subsystem
H A Dzynqmp_dp.c3 * ZynqMP DisplayPort Driver
259 * struct zynqmp_dp_mode - Configured mode of DisplayPort
273 * struct zynqmp_dp_config - Configuration of DisplayPort from DTS
339 * @dp: DisplayPort IP core structure
348 * struct zynqmp_dp - Xilinx DisplayPort core
468 * @dp: DisplayPort IP core structure
507 * @dp: DisplayPort IP core structure
532 * @dp: DisplayPort IP core structure
583 * @dp: DisplayPort IP core structure
614 * DisplayPort Link Training
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H A Dzynqmp_dpsub.h47 * struct zynqmp_dpsub - ZynqMP DisplayPort Subsystem
61 * @dp: The DisplayPort controller
H A Dzynqmp_dp.h3 * ZynqMP DisplayPort Driver
/linux/Documentation/devicetree/bindings/display/tegra/
H A Dnvidia,tegra124-dpaux.yaml7 title: NVIDIA Tegra DisplayPort AUX Interface
18 When configured for DisplayPort AUX operation, the DPAUX controller
19 can also be used to communicate with a DisplayPort device using the
76 description: phandle of a supply that powers the DisplayPort
/linux/Documentation/devicetree/bindings/display/
H A Ddp-aux-bus.yaml7 title: DisplayPort AUX bus
13 DisplayPort controllers provide a control channel to the sinks that
/linux/drivers/gpu/drm/bridge/
H A Daux-hpd-bridge.c40 * devm_drm_dp_hpd_bridge_alloc - allocate a HPD DisplayPort bridge
96 * devm_drm_dp_hpd_bridge_add - register a HDP DisplayPort bridge
115 * drm_dp_hpd_bridge_register - allocate and register a HDP DisplayPort bridge
/linux/Documentation/devicetree/bindings/dma/xilinx/
H A Dxlnx,zynqmp-dpdma.yaml7 title: Xilinx ZynqMP DisplayPort DMA Controller
11 DisplayPort Subsystem. The DMA engine supports up to 6 DMA channels (3
/linux/Documentation/devicetree/bindings/display/bridge/
H A Dparade,ps8622.yaml7 title: Parade PS8622/PS8625 DisplayPort to LVDS Converter
50 description: Video port for DisplayPort input.
H A Dite,it6505.yaml16 The IT6505 is a high-performance DisplayPort 1.1a transmitter,
17 fully compliant with DisplayPort 1.1a, HDCP 1.3 specifications.
/linux/Documentation/devicetree/bindings/phy/
H A Dphy-rockchip-usbdp.yaml61 determines the DisplayPort (DP) lane index, while the value of an entry
68 DP lanes are mapped by DisplayPort Alt mode, this property is not needed.
H A Dphy-cadence-torrent.yaml11 hardware included with the Cadence MHDP DisplayPort controller. Torrent
122 Maximum DisplayPort link bit rate to use, in Mbps
/linux/drivers/platform/x86/
H A Dmeegopad_anx7428.c8 * DisplayPort over Type-C alternate mode support.
18 * separate DisplayPort connector. Except that the BIOS does not
/linux/drivers/phy/qualcomm/
H A DKconfig69 with USB3 and DisplayPort controllers on Qualcomm chips.
110 Enable this legacy driver to support the QMP USB+DisplayPort Combo

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