<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-toradex.git/Documentation/devicetree/bindings/display/panel, branch v6.7</title>
<subtitle>Linux kernel for Apalis and Colibri modules</subtitle>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/'/>
<entry>
<title>dt-bindings: panel-simple-dsi: move LG 5" HD TFT LCD panel into DSI yaml</title>
<updated>2023-12-13T10:52:21+00:00</updated>
<author>
<name>David Heidelberg</name>
<email>david@ixit.cz</email>
</author>
<published>2023-12-12T20:09:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=fa97e21e74df5ef63a442e4cfd13fd113fc8196e'/>
<id>fa97e21e74df5ef63a442e4cfd13fd113fc8196e</id>
<content type='text'>
Originally was in the panel-simple, but belongs to panel-simple-dsi.

See arch/arm/boot/dts/nvidia/tegra114-roth.dts for more details.

Resolves the following warning:
```
arch/arm/boot/dts/tegra114-roth.dt.yaml: panel@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
        From schema: Documentation/devicetree/bindings/display/panel/panel-simple.yaml
```

Fixes: 310abcea76e9 ("dt-bindings: display: convert simple lg panels to DT Schema")
Signed-off-by: David Heidelberg &lt;david@ixit.cz&gt;
Acked-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Acked-by: Jessica Zhang &lt;quic_jesszhan@quicinc.com&gt;
Link: https://lore.kernel.org/r/20231212200934.99262-1-david@ixit.cz
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231212200934.99262-1-david@ixit.cz
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Originally was in the panel-simple, but belongs to panel-simple-dsi.

See arch/arm/boot/dts/nvidia/tegra114-roth.dts for more details.

Resolves the following warning:
```
arch/arm/boot/dts/tegra114-roth.dt.yaml: panel@0: 'reg' does not match any of the regexes: 'pinctrl-[0-9]+'
        From schema: Documentation/devicetree/bindings/display/panel/panel-simple.yaml
```

Fixes: 310abcea76e9 ("dt-bindings: display: convert simple lg panels to DT Schema")
Signed-off-by: David Heidelberg &lt;david@ixit.cz&gt;
Acked-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Acked-by: Jessica Zhang &lt;quic_jesszhan@quicinc.com&gt;
Link: https://lore.kernel.org/r/20231212200934.99262-1-david@ixit.cz
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231212200934.99262-1-david@ixit.cz
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm</title>
<updated>2023-11-01T16:28:35+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2023-11-01T16:28:35+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=7d461b291e65938f15f56fe58da2303b07578a76'/>
<id>7d461b291e65938f15f56fe58da2303b07578a76</id>
<content type='text'>
Pull drm updates from Dave Airlie:
 "Highlights:
   - AMD adds some more upcoming HW platforms
   - Intel made Meteorlake stable and started adding Lunarlake
   - nouveau has a bunch of display rework in prepartion for the NVIDIA
     GSP firmware support
   - msm adds a7xx support
   - habanalabs has finished migration to accel subsystem

  Detail summary:

  kernel:
   - add initial vmemdup-user-array

  core:
   - fix platform remove() to return void
   - drm_file owner updated to reflect owner
   - move size calcs to drm buddy allocator
   - let GPUVM build as a module
   - allow variable number of run-queues in scheduler

  edid:
   - handle bad h/v sync_end in EDIDs

  panfrost:
   - add Boris as maintainer

  fbdev:
   - use fb_ops helpers more
   - only allow logo use from fbcon
   - rename fb_pgproto to pgprot_framebuffer
   - add HPD state to drm_connector_oob_hotplug_event
   - convert to fbdev i/o mem helpers

  i915:
   - Enable meteorlake by default
   - Early Xe2 LPD/Lunarlake display enablement
   - Rework subplatforms into IP version checks
   - GuC based TLB invalidation for Meteorlake
   - Display rework for future Xe driver integration
   - LNL FBC features
   - LNL display feature capability reads
   - update recommended fw versions for DG2+
   - drop fastboot module parameter
   - added deviceid for Arrowlake-S
   - drop preproduction workarounds
   - don't disable preemption for resets
   - cleanup inlines in headers
   - PXP firmware loading fix
   - Fix sg list lengths
   - DSC PPS state readout/verification
   - Add more RPL P/U PCI IDs
   - Add new DG2-G12 stepping
   - DP enhanced framing support to state checker
   - Improve shared link bandwidth management
   - stop using GEM macros in display code
   - refactor related code into display code
   - locally enable W=1 warnings
   - remove PSR watchdog timers on LNL

  amdgpu:
   - RAS/FRU EEPROM updatse
   - IP discovery updatses
   - GC 11.5 support
   - DCN 3.5 support
   - VPE 6.1 support
   - NBIO 7.11 support
   - DML2 support
   - lots of IP updates
   - use flexible arrays for bo list handling
   - W=1 fixes
   - Enable seamless boot in more cases
   - Enable context type property for HDMI
   - Rework GPUVM TLB flushing
   - VCN IB start/size alignment fixes

  amdkfd:
   - GC 10/11 fixes
   - GC 11.5 support
   - use partial migration in GPU faults

  radeon:
   - W=1 Fixes
   - fix some possible buffer overflow/NULL derefs

  nouveau:
   - update uapi for NO_PREFETCH
   - scheduler/fence fixes
   - rework suspend/resume for GSP-RM
   - rework display in preparation for GSP-RM

  habanalabs:
   - uapi: expose tsc clock
   - uapi: block access to eventfd through control device
   - uapi: force dma-buf export to PAGE_SIZE alignments
   - complete move to accel subsystem
   - move firmware interface include files
   - perform hard reset on PCIe AXI drain event
   - optimise user interrupt handling

  msm:
   - DP: use existing helpers for DPCD
   - DPU: interrupts reworked
   - gpu: a7xx (a730/a740) support
   - decouple msm_drv from kms for headless devices

  mediatek:
   - MT8188 dsi/dp/edp support
   - DDP GAMMA - 12 bit LUT support
   - connector dynamic selection capability

  rockchip:
   - rv1126 mipi-dsi/vop support
   - add planar formats

  ast:
   - rename constants

  panels:
   - Mitsubishi AA084XE01
   - JDI LPM102A188A
   - LTK050H3148W-CTA6

  ivpu:
   - power management fixes

  qaic:
   - add detach slice bo api

  komeda:
   - add NV12 writeback

  tegra:
   - support NVSYNC/NHSYNC
   - host1x suspend fixes

  ili9882t:
   - separate into own driver"

* tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits)
  drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo
  drm/amdgpu: Remove duplicate fdinfo fields
  drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded
  drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems
  drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table
  drm/amdgpu: Identify data parity error corrected in replay mode
  drm/amdgpu: Fix typo in IP discovery parsing
  drm/amd/display: fix S/G display enablement
  drm/amdxcp: fix amdxcp unloads incompletely
  drm/amd/amdgpu: fix the GPU power print error in pm info
  drm/amdgpu: Use pcie domain of xcc acpi objects
  drm/amd: check num of link levels when update pcie param
  drm/amdgpu: Add a read to GFX v9.4.3 ring test
  drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported.
  drm/amdgpu: get RAS poison status from DF v4_6_2
  drm/amdgpu: Use discovery table's subrevision
  drm/amd/display: 3.2.256
  drm/amd/display: add interface to query SubVP status
  drm/amd/display: Read before writing Backlight Mode Set Register
  drm/amd/display: Disable SYMCLK32_SE RCO on DCN314
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull drm updates from Dave Airlie:
 "Highlights:
   - AMD adds some more upcoming HW platforms
   - Intel made Meteorlake stable and started adding Lunarlake
   - nouveau has a bunch of display rework in prepartion for the NVIDIA
     GSP firmware support
   - msm adds a7xx support
   - habanalabs has finished migration to accel subsystem

  Detail summary:

  kernel:
   - add initial vmemdup-user-array

  core:
   - fix platform remove() to return void
   - drm_file owner updated to reflect owner
   - move size calcs to drm buddy allocator
   - let GPUVM build as a module
   - allow variable number of run-queues in scheduler

  edid:
   - handle bad h/v sync_end in EDIDs

  panfrost:
   - add Boris as maintainer

  fbdev:
   - use fb_ops helpers more
   - only allow logo use from fbcon
   - rename fb_pgproto to pgprot_framebuffer
   - add HPD state to drm_connector_oob_hotplug_event
   - convert to fbdev i/o mem helpers

  i915:
   - Enable meteorlake by default
   - Early Xe2 LPD/Lunarlake display enablement
   - Rework subplatforms into IP version checks
   - GuC based TLB invalidation for Meteorlake
   - Display rework for future Xe driver integration
   - LNL FBC features
   - LNL display feature capability reads
   - update recommended fw versions for DG2+
   - drop fastboot module parameter
   - added deviceid for Arrowlake-S
   - drop preproduction workarounds
   - don't disable preemption for resets
   - cleanup inlines in headers
   - PXP firmware loading fix
   - Fix sg list lengths
   - DSC PPS state readout/verification
   - Add more RPL P/U PCI IDs
   - Add new DG2-G12 stepping
   - DP enhanced framing support to state checker
   - Improve shared link bandwidth management
   - stop using GEM macros in display code
   - refactor related code into display code
   - locally enable W=1 warnings
   - remove PSR watchdog timers on LNL

  amdgpu:
   - RAS/FRU EEPROM updatse
   - IP discovery updatses
   - GC 11.5 support
   - DCN 3.5 support
   - VPE 6.1 support
   - NBIO 7.11 support
   - DML2 support
   - lots of IP updates
   - use flexible arrays for bo list handling
   - W=1 fixes
   - Enable seamless boot in more cases
   - Enable context type property for HDMI
   - Rework GPUVM TLB flushing
   - VCN IB start/size alignment fixes

  amdkfd:
   - GC 10/11 fixes
   - GC 11.5 support
   - use partial migration in GPU faults

  radeon:
   - W=1 Fixes
   - fix some possible buffer overflow/NULL derefs

  nouveau:
   - update uapi for NO_PREFETCH
   - scheduler/fence fixes
   - rework suspend/resume for GSP-RM
   - rework display in preparation for GSP-RM

  habanalabs:
   - uapi: expose tsc clock
   - uapi: block access to eventfd through control device
   - uapi: force dma-buf export to PAGE_SIZE alignments
   - complete move to accel subsystem
   - move firmware interface include files
   - perform hard reset on PCIe AXI drain event
   - optimise user interrupt handling

  msm:
   - DP: use existing helpers for DPCD
   - DPU: interrupts reworked
   - gpu: a7xx (a730/a740) support
   - decouple msm_drv from kms for headless devices

  mediatek:
   - MT8188 dsi/dp/edp support
   - DDP GAMMA - 12 bit LUT support
   - connector dynamic selection capability

  rockchip:
   - rv1126 mipi-dsi/vop support
   - add planar formats

  ast:
   - rename constants

  panels:
   - Mitsubishi AA084XE01
   - JDI LPM102A188A
   - LTK050H3148W-CTA6

  ivpu:
   - power management fixes

  qaic:
   - add detach slice bo api

  komeda:
   - add NV12 writeback

  tegra:
   - support NVSYNC/NHSYNC
   - host1x suspend fixes

  ili9882t:
   - separate into own driver"

* tag 'drm-next-2023-10-31-1' of git://anongit.freedesktop.org/drm/drm: (1803 commits)
  drm/amdgpu: Remove unused variables from amdgpu_show_fdinfo
  drm/amdgpu: Remove duplicate fdinfo fields
  drm/amd/amdgpu: avoid to disable gfxhub interrupt when driver is unloaded
  drm/amdgpu: Add EXT_COHERENT support for APU and NUMA systems
  drm/amdgpu: Retrieve CE count from ce_count_lo_chip in EccInfo table
  drm/amdgpu: Identify data parity error corrected in replay mode
  drm/amdgpu: Fix typo in IP discovery parsing
  drm/amd/display: fix S/G display enablement
  drm/amdxcp: fix amdxcp unloads incompletely
  drm/amd/amdgpu: fix the GPU power print error in pm info
  drm/amdgpu: Use pcie domain of xcc acpi objects
  drm/amd: check num of link levels when update pcie param
  drm/amdgpu: Add a read to GFX v9.4.3 ring test
  drm/amd/pm: call smu_cmn_get_smc_version in is_mode1_reset_supported.
  drm/amdgpu: get RAS poison status from DF v4_6_2
  drm/amdgpu: Use discovery table's subrevision
  drm/amd/display: 3.2.256
  drm/amd/display: add interface to query SubVP status
  drm/amd/display: Read before writing Backlight Mode Set Register
  drm/amd/display: Disable SYMCLK32_SE RCO on DCN314
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: remove backlight node from panel examples</title>
<updated>2023-10-17T18:44:41+00:00</updated>
<author>
<name>Luca Ceresoli</name>
<email>luca.ceresoli@bootlin.com</email>
</author>
<published>2023-10-11T10:47:38+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=eb559fa633e43b7e076c7006255b6b5da8b4d1fb'/>
<id>eb559fa633e43b7e076c7006255b6b5da8b4d1fb</id>
<content type='text'>
The examples for these panel drivers have a backlight node in addition to
the actual panel node. However the exact backlight is outside the scope of
this binding and should be dropped from the example.

Link: https://lore.kernel.org/linux-devicetree/20230724143152.GA3430423-robh@kernel.org/
Suggested-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Luca Ceresoli &lt;luca.ceresoli@bootlin.com&gt;
Acked-by: David Lechner &lt;david@lechnology.com&gt;
Link: https://lore.kernel.org/r/20231011-dt-panel-example-no-backlight-v1-1-b81618d32752@bootlin.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The examples for these panel drivers have a backlight node in addition to
the actual panel node. However the exact backlight is outside the scope of
this binding and should be dropped from the example.

Link: https://lore.kernel.org/linux-devicetree/20230724143152.GA3430423-robh@kernel.org/
Suggested-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Luca Ceresoli &lt;luca.ceresoli@bootlin.com&gt;
Acked-by: David Lechner &lt;david@lechnology.com&gt;
Link: https://lore.kernel.org/r/20231011-dt-panel-example-no-backlight-v1-1-b81618d32752@bootlin.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: panel: Add Powkiddy RGB30 panel compatible</title>
<updated>2023-10-16T20:23:21+00:00</updated>
<author>
<name>Chris Morgan</name>
<email>macromorgan@hotmail.com</email>
</author>
<published>2023-10-13T18:39:15+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=daee0320a13724e5a584726b693eee87bbd96172'/>
<id>daee0320a13724e5a584726b693eee87bbd96172</id>
<content type='text'>
The Powkiddy RGB30 panel is a 4 inch 720x720 MIPI-DSI LCD panel. It
appears to be based on the ST7703 LCD controller (this is assumed from
the init sequence similarity between this and other displays). Powkiddy
would not share the part number or name for the display from the bill
of materials and there were no obvious external markings, so name the
panel for the device (Powkiddy RGB30).

Signed-off-by: Chris Morgan &lt;macromorgan@hotmail.com&gt;
Acked-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Heiko Stuebner &lt;heiko@sntech.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231013183918.225666-3-macroalpha82@gmail.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The Powkiddy RGB30 panel is a 4 inch 720x720 MIPI-DSI LCD panel. It
appears to be based on the ST7703 LCD controller (this is assumed from
the init sequence similarity between this and other displays). Powkiddy
would not share the part number or name for the display from the bill
of materials and there were no obvious external markings, so name the
panel for the device (Powkiddy RGB30).

Signed-off-by: Chris Morgan &lt;macromorgan@hotmail.com&gt;
Acked-by: Krzysztof Kozlowski &lt;krzysztof.kozlowski@linaro.org&gt;
Signed-off-by: Heiko Stuebner &lt;heiko@sntech.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231013183918.225666-3-macroalpha82@gmail.com
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge drm/drm-next into drm-misc-next</title>
<updated>2023-10-11T07:50:59+00:00</updated>
<author>
<name>Thomas Zimmermann</name>
<email>tzimmermann@suse.de</email>
</author>
<published>2023-10-11T07:50:59+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=57390019b68b83f96eb98f490367b9df1f2d77cb'/>
<id>57390019b68b83f96eb98f490367b9df1f2d77cb</id>
<content type='text'>
Updating drm-misc-next to the state of Linux v6.6-rc2.

Signed-off-by: Thomas Zimmermann &lt;tzimmermann@suse.de&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Updating drm-misc-next to the state of Linux v6.6-rc2.

Signed-off-by: Thomas Zimmermann &lt;tzimmermann@suse.de&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: ltk050h3146w: add compatible for LTK050H3148W-CTA6 variant</title>
<updated>2023-10-10T16:47:06+00:00</updated>
<author>
<name>Quentin Schulz</name>
<email>quentin.schulz@theobroma-systems.com</email>
</author>
<published>2022-01-31T16:47:23+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=29d8e38c36cb662331a833699c359ec1af1edbec'/>
<id>29d8e38c36cb662331a833699c359ec1af1edbec</id>
<content type='text'>
The LTK050H3148W-CTA6 is a 5.0" 720x1280 DSI display, whose driving
controller is a Himax HX8394-F, slightly different from LTK050H3146W by
its init sequence, mode details and mode flags.

Cc: Quentin Schulz &lt;foss+kernel@0leil.net&gt;
Signed-off-by: Quentin Schulz &lt;quentin.schulz@theobroma-systems.com&gt;
Reviewed-by: Paul Kocialkowski &lt;paul.kocialkowski@bootlin.com&gt;
Acked-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Heiko Stuebner &lt;heiko@sntech.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20220131164723.714836-3-quentin.schulz@theobroma-systems.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The LTK050H3148W-CTA6 is a 5.0" 720x1280 DSI display, whose driving
controller is a Himax HX8394-F, slightly different from LTK050H3146W by
its init sequence, mode details and mode flags.

Cc: Quentin Schulz &lt;foss+kernel@0leil.net&gt;
Signed-off-by: Quentin Schulz &lt;quentin.schulz@theobroma-systems.com&gt;
Reviewed-by: Paul Kocialkowski &lt;paul.kocialkowski@bootlin.com&gt;
Acked-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Heiko Stuebner &lt;heiko@sntech.de&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20220131164723.714836-3-quentin.schulz@theobroma-systems.com
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: simple: support non-default data-mapping</title>
<updated>2023-10-09T09:10:04+00:00</updated>
<author>
<name>Johannes Zink</name>
<email>j.zink@pengutronix.de</email>
</author>
<published>2023-09-29T12:33:32+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=66b66c97f4074c38b1c53c49625ebdd9a33ba56d'/>
<id>66b66c97f4074c38b1c53c49625ebdd9a33ba56d</id>
<content type='text'>
Some Displays support more than just a single default LVDS data mapping,
which can be used to run displays on only 3 LVDS lanes in the jeida-18
data-mapping mode.

Add an optional data-mapping property to allow overriding the default
data mapping. As it does not generally apply to any display and bus, use
it selectively on the innolux,g101ice-l01, which supports changing the
data mapping via a strapping pin.

Reviewed-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Signed-off-by: Johannes Zink &lt;j.zink@pengutronix.de&gt;
Link: https://lore.kernel.org/r/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Some Displays support more than just a single default LVDS data mapping,
which can be used to run displays on only 3 LVDS lanes in the jeida-18
data-mapping mode.

Add an optional data-mapping property to allow overriding the default
data mapping. As it does not generally apply to any display and bus, use
it selectively on the innolux,g101ice-l01, which supports changing the
data mapping via a strapping pin.

Reviewed-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Signed-off-by: Johannes Zink &lt;j.zink@pengutronix.de&gt;
Link: https://lore.kernel.org/r/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20230523-simplepanel_support_nondefault_datamapping-v5-2-0d7928edafab@pengutronix.de
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: newvision,nv3051d: Add Anbernic 351V</title>
<updated>2023-10-05T15:49:19+00:00</updated>
<author>
<name>Chris Morgan</name>
<email>macromorgan@hotmail.com</email>
</author>
<published>2023-10-03T16:33:54+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=1b063368ee71f252c5a7f86e100b3b67271608ae'/>
<id>1b063368ee71f252c5a7f86e100b3b67271608ae</id>
<content type='text'>
Document the Anbernic RG351V panel, which is identical to the panel
used in their 353 series except for in inclusion of an additional DSI
format flag.

Signed-off-by: Chris Morgan &lt;macromorgan@hotmail.com&gt;
Acked-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Link: https://lore.kernel.org/r/20231003163355.143704-2-macroalpha82@gmail.com
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231003163355.143704-2-macroalpha82@gmail.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Document the Anbernic RG351V panel, which is identical to the panel
used in their 353 series except for in inclusion of an additional DSI
format flag.

Signed-off-by: Chris Morgan &lt;macromorgan@hotmail.com&gt;
Acked-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Link: https://lore.kernel.org/r/20231003163355.143704-2-macroalpha82@gmail.com
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20231003163355.143704-2-macroalpha82@gmail.com
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: panel: Add Raydium RM692E5</title>
<updated>2023-10-02T07:09:22+00:00</updated>
<author>
<name>Konrad Dybcio</name>
<email>konrad.dybcio@linaro.org</email>
</author>
<published>2023-09-29T12:54:20+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=d1fd19e6bd7d276cf2290300cc563e2e5ac4ebf7'/>
<id>d1fd19e6bd7d276cf2290300cc563e2e5ac4ebf7</id>
<content type='text'>
Raydium RM692E5 is a display driver IC used to drive AMOLED DSI panels.
Describe it.

Reviewed-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Signed-off-by: Konrad Dybcio &lt;konrad.dybcio@linaro.org&gt;
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20230927-topic-fp5_disp-v2-1-7b5e1d1662a6@linaro.org
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Raydium RM692E5 is a display driver IC used to drive AMOLED DSI panels.
Describe it.

Reviewed-by: Conor Dooley &lt;conor.dooley@microchip.com&gt;
Signed-off-by: Konrad Dybcio &lt;konrad.dybcio@linaro.org&gt;
Signed-off-by: Neil Armstrong &lt;neil.armstrong@linaro.org&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20230927-topic-fp5_disp-v2-1-7b5e1d1662a6@linaro.org
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: display: panel: one file of all simple LVDS panels with dual ports</title>
<updated>2023-09-28T19:59:49+00:00</updated>
<author>
<name>Liu Ying</name>
<email>victor.liu@nxp.com</email>
</author>
<published>2021-02-11T04:27:52+00:00</published>
<link rel='alternate' type='text/html' href='https://git.toradex.cn/cgit/linux-toradex.git/commit/?id=482b9626b95c4f8e5f7f3a9054b496eec4edc8fe'/>
<id>482b9626b95c4f8e5f7f3a9054b496eec4edc8fe</id>
<content type='text'>
To complement panel-simple.yaml, create panel-simple-lvds-dual-ports.yaml.
panel-simple-lvds-dual-ports.yaml is for all simple LVDS panels that
have dual LVDS ports and require only a single power-supply.
The first port receives odd pixels, and the second port receives even pixels.
Optionally, a backlight and an enable GPIO can be specified as properties.

Panels with swapped pixel order, if any, need dedicated bindings.

Migrate 'auo,g133han01', 'auo,g185han01', 'auo,g190ean01',
'koe,tx26d202vm0bwa' and 'nlt,nl192108ac18-02d' over to the new file.

The objectives with one file for all the simple LVDS panels with dual ports are:
- Make it simpler to add bindings for this kind of LVDS panels
- Keep the number of bindings file lower
- Keep the binding documentation for this kind of LVDS panels more consistent
- Make it possible for drivers to get pixel order via
  drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required

Suggested-by: Sam Ravnborg &lt;sam@ravnborg.org&gt;
Cc: Thierry Reding &lt;thierry.reding@gmail.com&gt;
Cc: Sam Ravnborg &lt;sam@ravnborg.org&gt;
Cc: David Airlie &lt;airlied@linux.ie&gt;
Cc: Daniel Vetter &lt;daniel@ffwll.ch&gt;
Cc: Rob Herring &lt;robh+dt@kernel.org&gt;
Cc: Lucas Stach &lt;l.stach@pengutronix.de&gt;
Cc: Sebastian Reichel &lt;sebastian.reichel@collabora.com&gt;
Signed-off-by: Liu Ying &lt;victor.liu@nxp.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/1613017672-2734-1-git-send-email-victor.liu@nxp.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
To complement panel-simple.yaml, create panel-simple-lvds-dual-ports.yaml.
panel-simple-lvds-dual-ports.yaml is for all simple LVDS panels that
have dual LVDS ports and require only a single power-supply.
The first port receives odd pixels, and the second port receives even pixels.
Optionally, a backlight and an enable GPIO can be specified as properties.

Panels with swapped pixel order, if any, need dedicated bindings.

Migrate 'auo,g133han01', 'auo,g185han01', 'auo,g190ean01',
'koe,tx26d202vm0bwa' and 'nlt,nl192108ac18-02d' over to the new file.

The objectives with one file for all the simple LVDS panels with dual ports are:
- Make it simpler to add bindings for this kind of LVDS panels
- Keep the number of bindings file lower
- Keep the binding documentation for this kind of LVDS panels more consistent
- Make it possible for drivers to get pixel order via
  drm_of_lvds_get_dual_link_pixel_order(), as the 'ports' property is required

Suggested-by: Sam Ravnborg &lt;sam@ravnborg.org&gt;
Cc: Thierry Reding &lt;thierry.reding@gmail.com&gt;
Cc: Sam Ravnborg &lt;sam@ravnborg.org&gt;
Cc: David Airlie &lt;airlied@linux.ie&gt;
Cc: Daniel Vetter &lt;daniel@ffwll.ch&gt;
Cc: Rob Herring &lt;robh+dt@kernel.org&gt;
Cc: Lucas Stach &lt;l.stach@pengutronix.de&gt;
Cc: Sebastian Reichel &lt;sebastian.reichel@collabora.com&gt;
Signed-off-by: Liu Ying &lt;victor.liu@nxp.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Link: https://lore.kernel.org/r/1613017672-2734-1-git-send-email-victor.liu@nxp.com
Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
</pre>
</div>
</content>
</entry>
</feed>
