Tags

Driver Changes:
- host1x: Fix link error when host1x is built-in and iova is a module (Arnd)
- hlcdc: Fix arguments passed to drm_of_find_panel_or_bridge (Boris)

Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Boris Brezillon <boris.brezillon@free-electrons.com>

drm/i915 fixes for v4.12-rc2

UAPI Changes:
- Return -ENODEV instead of -ENXIO when creating cma fb w/o valid gem (Daniel)
- Add aspect ratio and custom scaling propertis to connector state (Maarten)

Cross-subsystem Changes:
- None

Core Changes:
- Add Laurent as bridge reviewer and Andrzej as bridge maintainer (Archit)
- Maintain new STM driver through -misc (Yannick)
- Misc doc improvements (as is tradition) (Daniel)
- Add driver-private objects to atomic state (Dhinakaran)
- Deprecate preclose hook in modern drivers (use postclose) (Daniel)
- Add hwmode to vblank struct. This fixes mode access in irq context and reduced
  a bunch of boilerplate (Daniel)

Driver Changes:
- vc4: Add out-fence support to vc4 V3D rendering (Eric)
- stm: Add stm32f429 display hw and am-480272h3tmqw-t01h panel support (Yannick)
- vc4: Remove 256MB cma limit from vc4 (Eric)
- dw-hdmi: Disable audio when inactive, instead of always enabled (Romain)
- zte: Add support for VGA to the ZTE driver (Shawn)
- i915: Track DP MST bandwidth and check it in atomic_check (Dhinakaran)
- vgem: Enable gem dmabuf import iface to facilitate ion testing (Laura)
- vc4: Add support for Cygnus (new dt compat string + couple bug fixes) (Eric)
- pl111: Add driver for pl111 CLCD display controller (Eric/Tom)
- vgem: Subclass drm_device instead of standalone platform device (Chris)

Cc: Archit Taneja <architt@codeaurora.org>
Cc: Eric Anholt <eric@anholt.net>
Cc: Yannick Fertre <yannick.fertre@st.com>
Cc: Romain Perier <romain.perier@collabora.com>
Cc: Navare, Manasi D <manasi.d.navare@intel.com>
Cc: Shawn Guo <shawn.guo@linaro.org>
Cc: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Cc: Laura Abbott <labbott@redhat.com>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Tom Cooksey <tom.cooksey@arm.com>
Cc: Daniel Vetter <daniel.vetter@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>

Another pile of stuff for 4.12:

- OA improvements and fixes from Robert Bragg
- fixes for the dp aux backlight driver (Puthikorn Voravootivat)
- no RCU during shrinking (unfortunately), from Joonas
- small atomic leftovers (better unpin, statified hw verifier), from
  Maarten
- g4x wm fixes (Ville)
- piles of cursor fixes/improvements (Ville)
- g4x overlay plane support (Ville)
- prep for new guc logging/notification (Michal Wajdeczko)
- pile of static checker appeasement from Imre
- implement dma_buf->kmap, good for testing (Chris)
- fine-tune ring handling (Chris)

amd, nouveau, one i915 and one EDID fix for v4.12-rc1

Core Changes:
- Add quirk for LGD 764 panel to default 10bpc (Mario)

Cc: Mario Kleiner <mario.kleiner.de@gmail.com>

UAPI Changes:
- Return -ENODEV instead of -ENXIO when creating cma fb w/o valid gem (Daniel)

Core Changes:
- Add Laurent as bridge reviewer and Andrzej as bridge maintainer (Archit)
- Maintain new STM driver through -misc (Yannick)
- Misc doc improvements (as is tradition) (Daniel)

Driver Changes:
- Add out-fence support to vc4 V3D rendering (Eric)
- Add support for stm32f429 display hw and am-480272h3tmqw-t01h panel (Yannick)
- Remove 256MB cma limit from vc4 (Eric)
- Disable dw-hdmi audio when inactive, instead of always enabled (Romain)
- Add support for VGA to the ZTE driver (Shawn)

Cc: Archit Taneja <architt@codeaurora.org>
Cc: Eric Anholt <eric@anholt.net>
Cc: Yannick Fertre <yannick.fertre@st.com>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Romain Perier <romain.perier@collabora.com>
Cc: Navare, Manasi D <manasi.d.navare@intel.com>
Cc: Shawn Guo <shawn.guo@linaro.org>

media updates for v4.12-rc1

drm docs pointer to freedesktop code of conduct.

extra pull request because I missed tegra.

This is the bulk of GPIO changes for the v4.12 kernel cycle:

Core changes

- Return NULL from gpiod_get_optional() when GPIOLIB is disabled.
  This was a much discussed change. It affects use cases where people
  write drivers that might or might not be using GPIO resources.
  I have decided that this is the lesser evil right now.

- Make gpiod_count() behave consistently across different hardware
  descriptions.

- Fix the syntax around open drain/open source to not infer active
  high/low semantics.

New drivers

- A new single-register fixed-direction framework driver for hardware
  that have lines controlled by a single register that just work in
  one direction (out or in), including IRQ support.

- Support the Fintek F71889A GPIO SuperIO controller.

- Support the National NI 169445 MMIO GPIO.

- Support for the X-Gene derivative of the DWC GPIO controller

- Support for the Rohm BD9571MWV-M PMIC GPIO controller.

- Refactor the Gemini GPIO driver to a generic Faraday FTGPIO driver
  and replace both the Gemini and the Moxa ART custom drivers with
  this driver.

Driver improvements

- A whole slew of drivers have their spinlocks chaned to raw spinlocks
  as they provide irqchips, and thus we are progressing on realtime
  compliance.

- Use devm_irq_alloc_descs() in a slew of drivers, getting managed
  resources.

- Support for the embedded PWM controller inside the MVEBU driver.

- Debounce, open source and open drain support for the Aspeed driver.

- Misc smaller fixes like spelling and syntax and whatnot.

main drm pull request for 4.12 kernel

Somehow not much these 2 weeks ...

- (hopefully) stability fixes for byt/bsw gt wake (Chris)
- tighten up requests (especially restarts) checks and debug tracking
  (Chris)
- unify context handling more for gen5+ (Chris+Joonas)
- oddball bugfixes as usual

drm/i915 and gvt fixes for drm-next/v4.12

drm-misc-next-fixes-2017-04-20

Core changes:
- Maintain sti via drm-misc (Vincent)
- Rename dma_buf_ops->kmap_* to avoid naming collision (Logan)

Driver changes:
- Fix UHD displays on stih407 (Vincent)
- Fix uninitialized var return in atmel-hlcdc (Dan)

First slice of 4.13 features:

new uabi:
- extend error state dumping to include non-batch buffers requested by
  userspace (Chris), so that mesa gets more useful error state dumps
- reapply the link status patch, for handlig dp link failures
  (Manasi). This needs updated -modesetting to work correctly.
- Add new _WC cache domain, our assumption that wc can be subsumed by
  the existing cache domains didn't pan out (Chris)

feature work:
- first pile of conversion to atomic properties for connectors
  (Maarten)
- refactor dp link rate handling code and related areas (Jani)
- split engine info into class and runtime stuff (Oscar Mateo)
- more robust wait_for_register code (Chris, Michal Wajdeczko)
- fix rcu issues in the shrinker and simplify locking (Joonas)
- guc/huc for glk (Anusha)
- enable atomic modesetting for vlv/chv (Ville), plus final fixes for
  that

i915, gvt, nouveau, udl and etnaviv fixes

drm-misc-next-fixes-2017-04-12

Core changes:
 - Fix off-by-one bug in get_property ioctl for enums/bitmasks (Daniel)

Driver changes:
 - Add mode_fixup to dw-hdmi bridge driver to ensure mode is validated (Romain)

drm/i915 fixes for v4.11-rc7

drm-misc-fixes for 2017-04-11

Core changes:
 - None

Driver changes
 - udl: Fix unaligned memory access on SPARC (Jonathan)