<feed xmlns='http://www.w3.org/2005/Atom'>
<title>linux-stable.git/Documentation/devicetree/bindings/gpu, branch v5.2</title>
<subtitle>Linux kernel stable tree</subtitle>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/'/>
<entry>
<title>Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc</title>
<updated>2019-05-16T15:38:17+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2019-05-16T15:38:17+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=e8a1d70117116c8d96c266f0b99e931717670eaf'/>
<id>e8a1d70117116c8d96c266f0b99e931717670eaf</id>
<content type='text'>
Pull ARM Device-tree updates from Olof Johansson:
 "Besides new bindings and additional descriptions of hardware blocks
  for various SoCs and boards, the main new contents here is:

  SoCs:
   - Intel Agilex (SoCFPGA)
   - NXP i.MX8MM (Quad Cortex-A53 with media/graphics focus)

  New boards:
   - Allwinner:
      + RerVision H3-DVK (H3)
      + Oceanic 5205 5inMFD (H6)
      + Beelink GS2 (H6)
      + Orange Pi 3 (H6)
   - Rockchip:
      + Orange Pi RK3399
      + Nanopi NEO4
      + Veyron-Mighty Chromebook variant
   - Amlogic:
      + SEI Robotics SEI510
   - ST Micro:
      + stm32mp157a discovery1
      + stm32mp157c discovery2
   - NXP:
      + Eckelmann ci4x10 (i.MX6DL)
      + i.MX8MM EVK (i.MX8MM)
      + ZII i.MX7 RPU2 (i.MX7)
      + ZII SPB4 (VF610)
      + Zii Ultra (i.MX8M)
      + TQ TQMa7S (i.MX7Solo)
      + TQ TQMa7D (i.MX7Dual)
      + Kobo Aura (i.MX50)
      + Menlosystems M53 (i.MX53)j
   - Nvidia:
      + Jetson Nano (Tegra T210)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (593 commits)
  arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
  arm64: dts: bitmain: Add pinctrl support for BM1880 SoC
  arm64: dts: bitmain: Add GPIO Line names for Sophon Edge board
  arm64: dts: bitmain: Add GPIO support for BM1880 SoC
  ARM: dts: gemini: Indent DIR-685 partition table
  dt-bindings: hwmon (pwm-fan) Remove dead "cooling-*-state" properties
  ARM: dts: qcom-apq8064: Set 'cxo_board' as ref clock of the DSI PHY
  arm64: dts: msm8998: thermal: Restrict thermal zone name length to under 20
  arm64: dts: msm8998: thermal: Fix number of supported sensors
  arm64: dts: msm8998-mtp: thermal: Remove skin and battery thermal zones
  arm64: dts: exynos: Move fixed-clocks out of soc
  arm64: dts: exynos: Move pmu and timer nodes out of soc
  ARM: dts: s5pv210: Fix camera clock provider on Goni board
  ARM: dts: exynos: Properly override node to use MDMA0 on Universal C210
  ARM: dts: exynos: Move fixed-clocks out of soc on Exynos3250
  ARM: dts: exynos: Remove unneeded address/size cells from fixed-clock on Exynos3250
  ARM: dts: exynos: Move pmu and timer nodes out of soc
  arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
  arm64: dts: db820c: Add sound card support
  arm64: dts: apq8096-db820c: Add HDMI display support
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull ARM Device-tree updates from Olof Johansson:
 "Besides new bindings and additional descriptions of hardware blocks
  for various SoCs and boards, the main new contents here is:

  SoCs:
   - Intel Agilex (SoCFPGA)
   - NXP i.MX8MM (Quad Cortex-A53 with media/graphics focus)

  New boards:
   - Allwinner:
      + RerVision H3-DVK (H3)
      + Oceanic 5205 5inMFD (H6)
      + Beelink GS2 (H6)
      + Orange Pi 3 (H6)
   - Rockchip:
      + Orange Pi RK3399
      + Nanopi NEO4
      + Veyron-Mighty Chromebook variant
   - Amlogic:
      + SEI Robotics SEI510
   - ST Micro:
      + stm32mp157a discovery1
      + stm32mp157c discovery2
   - NXP:
      + Eckelmann ci4x10 (i.MX6DL)
      + i.MX8MM EVK (i.MX8MM)
      + ZII i.MX7 RPU2 (i.MX7)
      + ZII SPB4 (VF610)
      + Zii Ultra (i.MX8M)
      + TQ TQMa7S (i.MX7Solo)
      + TQ TQMa7D (i.MX7Dual)
      + Kobo Aura (i.MX50)
      + Menlosystems M53 (i.MX53)j
   - Nvidia:
      + Jetson Nano (Tegra T210)"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (593 commits)
  arm64: dts: bitmain: Add UART pinctrl support for Sophon Edge
  arm64: dts: bitmain: Add pinctrl support for BM1880 SoC
  arm64: dts: bitmain: Add GPIO Line names for Sophon Edge board
  arm64: dts: bitmain: Add GPIO support for BM1880 SoC
  ARM: dts: gemini: Indent DIR-685 partition table
  dt-bindings: hwmon (pwm-fan) Remove dead "cooling-*-state" properties
  ARM: dts: qcom-apq8064: Set 'cxo_board' as ref clock of the DSI PHY
  arm64: dts: msm8998: thermal: Restrict thermal zone name length to under 20
  arm64: dts: msm8998: thermal: Fix number of supported sensors
  arm64: dts: msm8998-mtp: thermal: Remove skin and battery thermal zones
  arm64: dts: exynos: Move fixed-clocks out of soc
  arm64: dts: exynos: Move pmu and timer nodes out of soc
  ARM: dts: s5pv210: Fix camera clock provider on Goni board
  ARM: dts: exynos: Properly override node to use MDMA0 on Universal C210
  ARM: dts: exynos: Move fixed-clocks out of soc on Exynos3250
  ARM: dts: exynos: Remove unneeded address/size cells from fixed-clock on Exynos3250
  ARM: dts: exynos: Move pmu and timer nodes out of soc
  arm64: dts: rockchip: fix IO domain voltage setting of APIO5 on rockpro64
  arm64: dts: db820c: Add sound card support
  arm64: dts: apq8096-db820c: Add HDMI display support
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-misc-next-2019-04-10' of git://anongit.freedesktop.org/drm/drm-misc into drm-next</title>
<updated>2019-04-12T04:27:45+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2019-04-12T04:27:37+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=5c8c397c3e54397810e80c47498f207174c1c960'/>
<id>5c8c397c3e54397810e80c47498f207174c1c960</id>
<content type='text'>
drm-misc-next for 5.2:

UAPI Changes:
- None

Cross-subsystem Changes:
-MAINTAINERS: Add moderation flag for lima mailing list (Randy)
-dt-bindings: Add Mali Bifrost bindings (Neil)
-dt-bindings: Add G12A compatibility strings to meson bindings (Neil)

Core Changes:
-Add a handful of format helpers (Gerd)

Driver Changes:
-cirrus: Driver rewrite megapatch (Gerd)
-meson: Add G12A support to meson driver (Neil)
-lima: Couple fixes (Qiang)

Cc: Gerd Hoffmann &lt;kraxel@redhat.com&gt;
Cc: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Cc: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Cc: Qiang Yu &lt;yuq825@gmail.com&gt;
Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190410194907.GA108842@art_vandelay
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
drm-misc-next for 5.2:

UAPI Changes:
- None

Cross-subsystem Changes:
-MAINTAINERS: Add moderation flag for lima mailing list (Randy)
-dt-bindings: Add Mali Bifrost bindings (Neil)
-dt-bindings: Add G12A compatibility strings to meson bindings (Neil)

Core Changes:
-Add a handful of format helpers (Gerd)

Driver Changes:
-cirrus: Driver rewrite megapatch (Gerd)
-meson: Add G12A support to meson driver (Neil)
-lima: Couple fixes (Qiang)

Cc: Gerd Hoffmann &lt;kraxel@redhat.com&gt;
Cc: Randy Dunlap &lt;rdunlap@infradead.org&gt;
Cc: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Cc: Qiang Yu &lt;yuq825@gmail.com&gt;
Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190410194907.GA108842@art_vandelay
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: gpu: add bindings for the ARM Mali Bifrost GPU</title>
<updated>2019-04-09T08:18:31+00:00</updated>
<author>
<name>Neil Armstrong</name>
<email>narmstrong@baylibre.com</email>
</author>
<published>2019-04-01T08:09:49+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=ebc41018d84bc526e9f873a80228aba24c9f9189'/>
<id>ebc41018d84bc526e9f873a80228aba24c9f9189</id>
<content type='text'>
Add the bindings for the Bifrost family of ARM Mali GPUs.

The Bifrost GPU architecture is similar to the Midgard family,
but with a different Shader Core &amp; Execution Engine structures.

Bindings are based on the Midgard family bindings, but the inner
architectural changes makes it a separate family needing separate
bindings.

The Bifrost GPUs are present in a number of recent SoCs, like the
Amlogic G12A Family, and many other vendors.
The Amlogic vendor specific compatible is added to handle the
specific IP integration differences and dependencies.

Signed-off-by: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
[narmstrong: fixed small typo in compatible description]
Link: https://patchwork.freedesktop.org/patch/msgid/20190401080949.14550-1-narmstrong@baylibre.com
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Add the bindings for the Bifrost family of ARM Mali GPUs.

The Bifrost GPU architecture is similar to the Midgard family,
but with a different Shader Core &amp; Execution Engine structures.

Bindings are based on the Midgard family bindings, but the inner
architectural changes makes it a separate family needing separate
bindings.

The Bifrost GPUs are present in a number of recent SoCs, like the
Amlogic G12A Family, and many other vendors.
The Amlogic vendor specific compatible is added to handle the
specific IP integration differences and dependencies.

Signed-off-by: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
[narmstrong: fixed small typo in compatible description]
Link: https://patchwork.freedesktop.org/patch/msgid/20190401080949.14550-1-narmstrong@baylibre.com
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-misc-next-2019-04-04' of git://anongit.freedesktop.org/drm/drm-misc into drm-next</title>
<updated>2019-04-05T01:38:02+00:00</updated>
<author>
<name>Dave Airlie</name>
<email>airlied@redhat.com</email>
</author>
<published>2019-04-05T01:21:47+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=14d2bd53a47a7e1cb3e03d00a6b952734cf90f3f'/>
<id>14d2bd53a47a7e1cb3e03d00a6b952734cf90f3f</id>
<content type='text'>
drm-misc-next for 5.2:

UAPI Changes:
-syncobj: Add TIMELINE_WAIT|QUERY|TRANSFER|TIMELINE_SIGNAL ioctls (Chunming)
-Clarify that 1.0 can be represented by drm_color_lut (Daniel)

Cross-subsystem Changes:
-dt-bindings: Add binding for rk3066 hdmi (Johan)
-dt-bindings: Add binding for Feiyang FY07024DI26A30-D panel (Jagan)
-dt-bindings: Add Rocktech vendor prefix and jh057n00900 panel bindings (Guido)
-MAINTAINERS: Add lima and ASPEED entries (Joel &amp; Qiang)

Core Changes:
-memory: use dma_alloc_coherent when mem encryption is active (Christian)
-dma_buf: add support for a dma_fence chain (Christian)
-shmem_gem: fix off-by-one bug in new shmem gem helpers (Dan)

Driver Changes:
-rockchip: Add support for rk3066 hdmi (Johan)
-ASPEED: Add driver supporting ASPEED BMC display controller to drm (Joel)
-lima: Add driver supporting Arm Mali4xx gpus to drm (Qiang)
-vc4/v3d: Various cleanups and improved error handling (Eric)
-panel: Add support for Feiyang FY07024DI26A30-D MIPI-DSI panel (Jagan)
-panel: Add support for Rocktech jh057n00900 MIPI-DSI panel (Guido)

Cc: Johan Jonker &lt;jbx6244@gmail.com&gt;
Cc: Christian König &lt;christian.koenig@amd.com&gt;
Cc: Chunming Zhou &lt;david1.zhou@amd.com&gt;
Cc: Dan Carpenter &lt;dan.carpenter@oracle.com&gt;
Cc: Eric Anholt &lt;eric@anholt.net&gt;
Cc: Qiang Yu &lt;yuq825@gmail.com&gt;
Cc: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;
Cc: Jagan Teki &lt;jagan@amarulasolutions.com&gt;
Cc: Guido Günther &lt;agx@sigxcpu.org&gt;
Cc: Joel Stanley &lt;joel@jms.id.au&gt;
[airlied: fixed XA limit build breakage, Rodrigo also submitted the same patch, but
I squashed it in the merge.]
Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190404201016.GA139524@art_vandelay
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
drm-misc-next for 5.2:

UAPI Changes:
-syncobj: Add TIMELINE_WAIT|QUERY|TRANSFER|TIMELINE_SIGNAL ioctls (Chunming)
-Clarify that 1.0 can be represented by drm_color_lut (Daniel)

Cross-subsystem Changes:
-dt-bindings: Add binding for rk3066 hdmi (Johan)
-dt-bindings: Add binding for Feiyang FY07024DI26A30-D panel (Jagan)
-dt-bindings: Add Rocktech vendor prefix and jh057n00900 panel bindings (Guido)
-MAINTAINERS: Add lima and ASPEED entries (Joel &amp; Qiang)

Core Changes:
-memory: use dma_alloc_coherent when mem encryption is active (Christian)
-dma_buf: add support for a dma_fence chain (Christian)
-shmem_gem: fix off-by-one bug in new shmem gem helpers (Dan)

Driver Changes:
-rockchip: Add support for rk3066 hdmi (Johan)
-ASPEED: Add driver supporting ASPEED BMC display controller to drm (Joel)
-lima: Add driver supporting Arm Mali4xx gpus to drm (Qiang)
-vc4/v3d: Various cleanups and improved error handling (Eric)
-panel: Add support for Feiyang FY07024DI26A30-D MIPI-DSI panel (Jagan)
-panel: Add support for Rocktech jh057n00900 MIPI-DSI panel (Guido)

Cc: Johan Jonker &lt;jbx6244@gmail.com&gt;
Cc: Christian König &lt;christian.koenig@amd.com&gt;
Cc: Chunming Zhou &lt;david1.zhou@amd.com&gt;
Cc: Dan Carpenter &lt;dan.carpenter@oracle.com&gt;
Cc: Eric Anholt &lt;eric@anholt.net&gt;
Cc: Qiang Yu &lt;yuq825@gmail.com&gt;
Cc: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;
Cc: Jagan Teki &lt;jagan@amarulasolutions.com&gt;
Cc: Guido Günther &lt;agx@sigxcpu.org&gt;
Cc: Joel Stanley &lt;joel@jms.id.au&gt;
[airlied: fixed XA limit build breakage, Rodrigo also submitted the same patch, but
I squashed it in the merge.]
Signed-off-by: Dave Airlie &lt;airlied@redhat.com&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190404201016.GA139524@art_vandelay
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: gpu: Add ASPEED GFX bindings document</title>
<updated>2019-04-04T01:06:26+00:00</updated>
<author>
<name>Joel Stanley</name>
<email>joel@jms.id.au</email>
</author>
<published>2019-04-03T00:19:07+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=eff9f244c1237f681c41dd66b811efec590e9deb'/>
<id>eff9f244c1237f681c41dd66b811efec590e9deb</id>
<content type='text'>
This describes the ASPEED BMC SoC's display controller.

Signed-off-by: Joel Stanley &lt;joel@jms.id.au&gt;
Reviewed-by: Andrew Jeffery &lt;andrew@aj.id.au&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190403001909.31637-2-joel@jms.id.au
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This describes the ASPEED BMC SoC's display controller.

Signed-off-by: Joel Stanley &lt;joel@jms.id.au&gt;
Reviewed-by: Andrew Jeffery &lt;andrew@aj.id.au&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190403001909.31637-2-joel@jms.id.au
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: gpu: mali-midgard: Add resets property</title>
<updated>2019-04-02T04:42:01+00:00</updated>
<author>
<name>Neil Armstrong</name>
<email>narmstrong@baylibre.com</email>
</author>
<published>2019-03-15T13:56:54+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=d5ff1adb3809e2f74a3b57cea2e57c8e37d693c4'/>
<id>d5ff1adb3809e2f74a3b57cea2e57c8e37d693c4</id>
<content type='text'>
The Amlogic ARM Mali Midgard requires reset controls to power on and
software reset the GPU, adds these as optional in the bindings.

Signed-off-by: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Kevin Hilman &lt;khilman@baylibre.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
The Amlogic ARM Mali Midgard requires reset controls to power on and
software reset the GPU, adds these as optional in the bindings.

Signed-off-by: Neil Armstrong &lt;narmstrong@baylibre.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Signed-off-by: Kevin Hilman &lt;khilman@baylibre.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-misc-next-2019-03-21' of git://anongit.freedesktop.org/drm/drm-misc into drm-next</title>
<updated>2019-03-25T10:05:12+00:00</updated>
<author>
<name>Daniel Vetter</name>
<email>daniel.vetter@ffwll.ch</email>
</author>
<published>2019-03-25T10:05:11+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=0bec6219e5a0cf2dd17716949a7592807e10f3d7'/>
<id>0bec6219e5a0cf2dd17716949a7592807e10f3d7</id>
<content type='text'>
drm-misc-next for 5.2:

UAPI Changes:
- Add Colorspace connector property (Uma)
- fourcc: Several new YUV formats from ARM (Brian &amp; Ayan)
- fourcc: Fix merge conflicts between new formats above and Swati's that
  went in via topic/hdr-formats-2019-03-07 branch (Maarten)

Cross-subsystem Changes:
- Typed component support via topic/component-typed-2019-02-11 (Maxime/Daniel)

Core Changes:
- Improve component helper documentation (Daniel)
- Avoid calling drm_dev_unregister() twice on unplugged devices (Noralf)
- Add device managed (devm) drm_device init function (Noralf)
- Graduate TINYDRM_MODE to DRM_SIMPLE_MODE in core (Noralf)
- Move MIPI/DSI rate control params computation into core from i915 (David)
- Add support for shmem backed gem objects (Noralf)

Driver Changes:
- various: Use of_node_name_eq for node name comparisons (Rob Herring)
- sun4i: Add DSI burst mode support (Konstantin)
- panel: Add Ronbo RB070D30 MIPI/DSI panel support (Konstantin)
- virtio: A few prime improvements (Gerd)
- tinydrm: Remove tinydrm_device (Noralf)
- vc4: Add load tracker to driver to detect underflow in atomic check (Boris)
- vboxvideo: Move it out of staging \o/ (Hans)
- v3d: Add support for V3D v4.2 (Eric)

Cc: Konstantin Sudakov &lt;k.sudakov@integrasources.com&gt;
Cc: Rob Herring &lt;robh@kernel.org&gt;
Cc: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;
Cc: Maxime Ripard &lt;maxime.ripard@bootlin.com&gt;
Cc: Uma Shankar &lt;uma.shankar@intel.com&gt;
Cc: Noralf Trønnes &lt;noralf@tronnes.org&gt;
Cc: Gerd Hoffmann &lt;kraxel@redhat.com&gt;
Cc: David Francis &lt;David.Francis@amd.com&gt;
Cc: Boris Brezillon &lt;boris.brezillon@bootlin.com&gt;
Cc: Eric Anholt &lt;eric@anholt.net&gt;
Cc: Hans de Goede &lt;hdegoede@redhat.com&gt;
Cc: Brian Starkey &lt;brian.starkey@arm.com&gt;
Cc: Ayan Kumar Halder &lt;ayan.halder@arm.com&gt;
Cc: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Signed-off-by: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190321170805.GA50145@art_vandelay
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
drm-misc-next for 5.2:

UAPI Changes:
- Add Colorspace connector property (Uma)
- fourcc: Several new YUV formats from ARM (Brian &amp; Ayan)
- fourcc: Fix merge conflicts between new formats above and Swati's that
  went in via topic/hdr-formats-2019-03-07 branch (Maarten)

Cross-subsystem Changes:
- Typed component support via topic/component-typed-2019-02-11 (Maxime/Daniel)

Core Changes:
- Improve component helper documentation (Daniel)
- Avoid calling drm_dev_unregister() twice on unplugged devices (Noralf)
- Add device managed (devm) drm_device init function (Noralf)
- Graduate TINYDRM_MODE to DRM_SIMPLE_MODE in core (Noralf)
- Move MIPI/DSI rate control params computation into core from i915 (David)
- Add support for shmem backed gem objects (Noralf)

Driver Changes:
- various: Use of_node_name_eq for node name comparisons (Rob Herring)
- sun4i: Add DSI burst mode support (Konstantin)
- panel: Add Ronbo RB070D30 MIPI/DSI panel support (Konstantin)
- virtio: A few prime improvements (Gerd)
- tinydrm: Remove tinydrm_device (Noralf)
- vc4: Add load tracker to driver to detect underflow in atomic check (Boris)
- vboxvideo: Move it out of staging \o/ (Hans)
- v3d: Add support for V3D v4.2 (Eric)

Cc: Konstantin Sudakov &lt;k.sudakov@integrasources.com&gt;
Cc: Rob Herring &lt;robh@kernel.org&gt;
Cc: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;
Cc: Maxime Ripard &lt;maxime.ripard@bootlin.com&gt;
Cc: Uma Shankar &lt;uma.shankar@intel.com&gt;
Cc: Noralf Trønnes &lt;noralf@tronnes.org&gt;
Cc: Gerd Hoffmann &lt;kraxel@redhat.com&gt;
Cc: David Francis &lt;David.Francis@amd.com&gt;
Cc: Boris Brezillon &lt;boris.brezillon@bootlin.com&gt;
Cc: Eric Anholt &lt;eric@anholt.net&gt;
Cc: Hans de Goede &lt;hdegoede@redhat.com&gt;
Cc: Brian Starkey &lt;brian.starkey@arm.com&gt;
Cc: Ayan Kumar Halder &lt;ayan.halder@arm.com&gt;
Cc: Maarten Lankhorst &lt;maarten.lankhorst@linux.intel.com&gt;
Signed-off-by: Daniel Vetter &lt;daniel.vetter@ffwll.ch&gt;

From: Sean Paul &lt;sean@poorly.run&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190321170805.GA50145@art_vandelay
</pre>
</div>
</content>
</entry>
<entry>
<title>drm/v3d: Add support for V3D v4.2.</title>
<updated>2019-03-08T23:09:56+00:00</updated>
<author>
<name>Eric Anholt</name>
<email>eric@anholt.net</email>
</author>
<published>2019-03-08T17:43:36+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=eea9b97b4504607a0805c71b20d2c3e93c8711a7'/>
<id>eea9b97b4504607a0805c71b20d2c3e93c8711a7</id>
<content type='text'>
No compatible string for it yet, just the version-dependent changes.
They've now tied the hub and the core interrupt lines into a single
interrupt line coming out of the block.  It also turns out I made a
mistake in modeling the V3D v3.3 and v4.1 bridge as a part of V3D
itself -- the bridge is going away in favor of an external reset
controller in a larger HW module.

v2: Use consistent checks for whether we're on 4.2, and fix a leak in
    an error path.
v3: Use more general means of determining if the current 4.2 changes
    are in place, as apparently other platforms may switch back (noted
    by Dave).  Update the binding doc.
v4: Improve error handling for IRQ init.

Signed-off-by: Eric Anholt &lt;eric@anholt.net&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190308174336.7866-2-eric@anholt.net
Reviewed-by: Dave Emett &lt;david.emett@broadcom.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
No compatible string for it yet, just the version-dependent changes.
They've now tied the hub and the core interrupt lines into a single
interrupt line coming out of the block.  It also turns out I made a
mistake in modeling the V3D v3.3 and v4.1 bridge as a part of V3D
itself -- the bridge is going away in favor of an external reset
controller in a larger HW module.

v2: Use consistent checks for whether we're on 4.2, and fix a leak in
    an error path.
v3: Use more general means of determining if the current 4.2 changes
    are in place, as apparently other platforms may switch back (noted
    by Dave).  Update the binding doc.
v4: Improve error handling for IRQ init.

Signed-off-by: Eric Anholt &lt;eric@anholt.net&gt;
Link: https://patchwork.freedesktop.org/patch/msgid/20190308174336.7866-2-eric@anholt.net
Reviewed-by: Dave Emett &lt;david.emett@broadcom.com&gt;
</pre>
</div>
</content>
</entry>
<entry>
<title>Merge tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm</title>
<updated>2019-03-08T16:23:15+00:00</updated>
<author>
<name>Linus Torvalds</name>
<email>torvalds@linux-foundation.org</email>
</author>
<published>2019-03-08T16:23:15+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=851ca779d110f694b5d078bc4af06d3ad37169e8'/>
<id>851ca779d110f694b5d078bc4af06d3ad37169e8</id>
<content type='text'>
Pull drm updates from Dave Airlie:
 "This is the main drm pull request for the 5.1 merge window.

  The big changes I'd highlight are:
   - nouveau has HMM support now, there is finally an in-tree user so we
     can quieten down the rip it out people.
   - i915 now enables fastboot by default on Skylake+
   - Displayport Multistream support has been refactored and should
     hopefully be more reliable.

  Core:
   - header cleanups aiming towards removing drmP.h
   - dma-buf fence seqnos to 64-bits
   - common helper for DP mst hotplug for radeon,i915,amdgpu + new
     refcounting scheme
   - MST i2c improvements
   - drm_syncobj_cb removal
   - ARM FB compression fourcc
   - P010 + P016 fourcc
   - allwinner tiled format modifier
   - i2c over aux I2C_M_STOP support
   - DRM_AUTH handling fixes

  TTM:
   - ref/unref renaming

  New driver:
   - ARM komeda display driver

  scheduler:
   - refactor mirror list handling
   - rework hw fence processing
   - 0 run queue entity fix

  bridge:
   - TI DS90C185 LVDS bridge
   - thc631lvdm83d bridge improvements
   - cadence + allwinner DSI ported to generic phy

  panels:
   - Sitronix ST7701 panel
   - Kingdisplay KD097D04
   - LeMaker BL035-RGB-002
   - PDA 91-00156-A0
   - Innolux EE101IA-01D

  i915:
   - Enable fastboot by default on SKL+/VLV/CHV
   - Export RPCS configuration for ICL media driver
   - Coffelake PCI ID
   - CNL clocks setup fixes
   - ACPI/PMIC support for MIPI/DSI
   - Per-engine WA init for all engines
   - Shrinker locking fixes
   - Kerneldoc updates
   - Lots of ring improvements and reset fixes
   - Coffeelake GVT Support
   - VFIO GVT EDID Region support
   - runtime PM wakeref tracking
   - ILK-&gt;IVB primary plane enable delays
   - userptr mutex locking fixes
   - DSI fixes
   - LVDS/TV cleanups
   - HW readout fixes
   - LUT robustness fixes
   - ICL display and watermark fixes
   - gem mmap race fix

  amdgpu:
   - add scheduled dependencies interface
   - DCC on scanout surfaces
   - vega10/20 BACO support
   - Multiple IH rings on soc15
   - XGMI locking fixes
   - DC i2c/aux cleanups
   - runtime SMU debug interface
   - Kexec improvmeents
   - SR-IOV fixes
   - DC freesync + ABM fixes
   - GDS fixes
   - GPUVM fixes
   - vega20 PCIE DPM switching fixes
   - Context priority handling fixes

  radeon:
   - fix missing break in evergreen parser

  nouveau:
   - SVM support via HMM

  msm:
   - QCOM Compressed modifier support

  exynos:
   - s5pv210 rotator support

  imx:
   - zpos property support
   - pending update fixes

  v3d:
   - cache flush improvments

  vc4:
   - reflection support
   - HDMI overscan support

  tegra:
   - CEC refactoring
   - HDMI audio fixes
   - Tegra186 prep work
   - SOR crossbar device tree fixes

  sun4i:
   - implicit fencing support
   - YUV and scalar support improvements
   - A23 support
   - tiling fixes

  atmel-hlcdc:
   - clipping and rotation property fixes

  qxl:
   - BO and PRIME improvements
   - generic fbdev emulation

  dw-hdmi:
   - HDMI 2.0 2160p
   - YUV420 ouput

  rockchip:
   - implicit fencing support
   - reflection proerties

  virtio-gpu:
   - use generic fbdev emulation

  tilcdc:
   - cpufreq vs crtc init fix

  rcar-du:
   - R8A774C0 support
   - D3/E3 RGB output routing fixes and DPAD0 support
   - RA87744 LVDS support

  bochs:
   - atomic and generic fbdev emulation
   - ID mismatch error on bochs load

  meson:
   - remove firmware fbs"

* tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm: (1130 commits)
  drm/amd/display: Use vrr friendly pageflip throttling in DC.
  drm/imx: only send commit done event when all state has been applied
  drm/imx: allow building under COMPILE_TEST
  drm/imx: imx-tve: depend on COMMON_CLK
  drm/imx: ipuv3-plane: add zpos property
  drm/imx: ipuv3-plane: add function to query atomic update status
  gpu: ipu-v3: prg: add function to get channel configure status
  gpu: ipu-v3: pre: add double buffer status readback
  drm/amdgpu: Bump amdgpu version for context priority override.
  drm/amdgpu/powerplay: fix typo in BACO header guards
  drm/amdgpu/powerplay: fix return codes in BACO code
  drm/amdgpu: add missing license on baco files
  drm/bochs: Fix the ID mismatch error
  drm/nouveau/dmem: use dma addresses during migration copies
  drm/nouveau/dmem: use physical vram addresses during migration copies
  drm/nouveau/dmem: extend copy function to allow direct use of physical addresses
  drm/nouveau/svm: new ioctl to migrate process memory to GPU memory
  drm/nouveau/dmem: device memory helpers for SVM
  drm/nouveau/svm: initial support for shared virtual memory
  drm/nouveau: prepare for enabling svm with existing userspace interfaces
  ...
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
Pull drm updates from Dave Airlie:
 "This is the main drm pull request for the 5.1 merge window.

  The big changes I'd highlight are:
   - nouveau has HMM support now, there is finally an in-tree user so we
     can quieten down the rip it out people.
   - i915 now enables fastboot by default on Skylake+
   - Displayport Multistream support has been refactored and should
     hopefully be more reliable.

  Core:
   - header cleanups aiming towards removing drmP.h
   - dma-buf fence seqnos to 64-bits
   - common helper for DP mst hotplug for radeon,i915,amdgpu + new
     refcounting scheme
   - MST i2c improvements
   - drm_syncobj_cb removal
   - ARM FB compression fourcc
   - P010 + P016 fourcc
   - allwinner tiled format modifier
   - i2c over aux I2C_M_STOP support
   - DRM_AUTH handling fixes

  TTM:
   - ref/unref renaming

  New driver:
   - ARM komeda display driver

  scheduler:
   - refactor mirror list handling
   - rework hw fence processing
   - 0 run queue entity fix

  bridge:
   - TI DS90C185 LVDS bridge
   - thc631lvdm83d bridge improvements
   - cadence + allwinner DSI ported to generic phy

  panels:
   - Sitronix ST7701 panel
   - Kingdisplay KD097D04
   - LeMaker BL035-RGB-002
   - PDA 91-00156-A0
   - Innolux EE101IA-01D

  i915:
   - Enable fastboot by default on SKL+/VLV/CHV
   - Export RPCS configuration for ICL media driver
   - Coffelake PCI ID
   - CNL clocks setup fixes
   - ACPI/PMIC support for MIPI/DSI
   - Per-engine WA init for all engines
   - Shrinker locking fixes
   - Kerneldoc updates
   - Lots of ring improvements and reset fixes
   - Coffeelake GVT Support
   - VFIO GVT EDID Region support
   - runtime PM wakeref tracking
   - ILK-&gt;IVB primary plane enable delays
   - userptr mutex locking fixes
   - DSI fixes
   - LVDS/TV cleanups
   - HW readout fixes
   - LUT robustness fixes
   - ICL display and watermark fixes
   - gem mmap race fix

  amdgpu:
   - add scheduled dependencies interface
   - DCC on scanout surfaces
   - vega10/20 BACO support
   - Multiple IH rings on soc15
   - XGMI locking fixes
   - DC i2c/aux cleanups
   - runtime SMU debug interface
   - Kexec improvmeents
   - SR-IOV fixes
   - DC freesync + ABM fixes
   - GDS fixes
   - GPUVM fixes
   - vega20 PCIE DPM switching fixes
   - Context priority handling fixes

  radeon:
   - fix missing break in evergreen parser

  nouveau:
   - SVM support via HMM

  msm:
   - QCOM Compressed modifier support

  exynos:
   - s5pv210 rotator support

  imx:
   - zpos property support
   - pending update fixes

  v3d:
   - cache flush improvments

  vc4:
   - reflection support
   - HDMI overscan support

  tegra:
   - CEC refactoring
   - HDMI audio fixes
   - Tegra186 prep work
   - SOR crossbar device tree fixes

  sun4i:
   - implicit fencing support
   - YUV and scalar support improvements
   - A23 support
   - tiling fixes

  atmel-hlcdc:
   - clipping and rotation property fixes

  qxl:
   - BO and PRIME improvements
   - generic fbdev emulation

  dw-hdmi:
   - HDMI 2.0 2160p
   - YUV420 ouput

  rockchip:
   - implicit fencing support
   - reflection proerties

  virtio-gpu:
   - use generic fbdev emulation

  tilcdc:
   - cpufreq vs crtc init fix

  rcar-du:
   - R8A774C0 support
   - D3/E3 RGB output routing fixes and DPAD0 support
   - RA87744 LVDS support

  bochs:
   - atomic and generic fbdev emulation
   - ID mismatch error on bochs load

  meson:
   - remove firmware fbs"

* tag 'drm-next-2019-03-06' of git://anongit.freedesktop.org/drm/drm: (1130 commits)
  drm/amd/display: Use vrr friendly pageflip throttling in DC.
  drm/imx: only send commit done event when all state has been applied
  drm/imx: allow building under COMPILE_TEST
  drm/imx: imx-tve: depend on COMMON_CLK
  drm/imx: ipuv3-plane: add zpos property
  drm/imx: ipuv3-plane: add function to query atomic update status
  gpu: ipu-v3: prg: add function to get channel configure status
  gpu: ipu-v3: pre: add double buffer status readback
  drm/amdgpu: Bump amdgpu version for context priority override.
  drm/amdgpu/powerplay: fix typo in BACO header guards
  drm/amdgpu/powerplay: fix return codes in BACO code
  drm/amdgpu: add missing license on baco files
  drm/bochs: Fix the ID mismatch error
  drm/nouveau/dmem: use dma addresses during migration copies
  drm/nouveau/dmem: use physical vram addresses during migration copies
  drm/nouveau/dmem: extend copy function to allow direct use of physical addresses
  drm/nouveau/svm: new ioctl to migrate process memory to GPU memory
  drm/nouveau/dmem: device memory helpers for SVM
  drm/nouveau/svm: initial support for shared virtual memory
  drm/nouveau: prepare for enabling svm with existing userspace interfaces
  ...
</pre>
</div>
</content>
</entry>
<entry>
<title>dt-bindings: gpu: samsung-rotator: Document s5pv210 support</title>
<updated>2019-02-07T10:59:38+00:00</updated>
<author>
<name>Paweł Chmiel</name>
<email>pawel.mikolaj.chmiel@gmail.com</email>
</author>
<published>2018-12-28T15:19:03+00:00</published>
<link rel='alternate' type='text/html' href='https://git.tavy.me/linux-stable.git/commit/?id=684c1b1457a2d83bd3138e244af220f943caef9e'/>
<id>684c1b1457a2d83bd3138e244af220f943caef9e</id>
<content type='text'>
This commit documents new compatible for s5pv210 soc,
which will be also supported by this driver.

Signed-off-by: Paweł Chmiel &lt;pawel.mikolaj.chmiel@gmail.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Acked-by: Krzysztof Kozlowski &lt;krzk@kernel.org&gt;
Signed-off-by: Inki Dae &lt;inki.dae@samsung.com&gt;
</content>
<content type='xhtml'>
<div xmlns='http://www.w3.org/1999/xhtml'>
<pre>
This commit documents new compatible for s5pv210 soc,
which will be also supported by this driver.

Signed-off-by: Paweł Chmiel &lt;pawel.mikolaj.chmiel@gmail.com&gt;
Reviewed-by: Rob Herring &lt;robh@kernel.org&gt;
Acked-by: Krzysztof Kozlowski &lt;krzk@kernel.org&gt;
Signed-off-by: Inki Dae &lt;inki.dae@samsung.com&gt;
</pre>
</div>
</content>
</entry>
</feed>
