linux.git/drivers/gpu/drm/msm/hdmi, branch v5.5

Merge tag 'drm-msm-next-2019-11-05' of https://gitlab.freedesktop.org/drm/msm into drm-next

2019-12-02T00:21:12+00:00

+ OCMEM support to enable the couple generations that had shared OCMEM
  rather than GMEM exclusively for the GPU (late a3xx and I think basically
  all of a4xx).  Bjorn and Brian decided to land this through the drm
  tree to avoid having to coordinate merge requests.
+ a510 support, and various associated display support
+ the usual misc cleanups and fixes

Signed-off-by: Dave Airlie 
From: Rob Clark 
Link: https://patchwork.freedesktop.org/patch/msgid/

drm/msm/hdmi: silence -EPROBE_DEFER warning

2019-11-02T16:43:24+00:00

Silence a warning message due to an -EPROBE_DEFER error to help cleanup
the system boot log.

Signed-off-by: Brian Masney 
Reviewed-by: Linus Walleij 
Signed-off-by: Rob Clark

Merge drm/drm-next into drm-misc-next

2019-10-03T14:38:50+00:00

We haven't done any backmerge for a while due to the merge window, and it
starts to become an issue for komeda. Let's bring 5.4-rc1 in.

Signed-off-by: Maxime Ripard

drm/msm/hdmi: Convert to use GPIO descriptors

2019-09-03T23:16:58+00:00

This switches the MSM HDMI code to use GPIO descriptors.
Normally we would fetch the GPIOs from the device with the
flags GPIOD_IN or GPIOD_OUT_[LOW|HIGH] to set up the lines
immediately, but since the code seems eager to actively
drive the lines high/low when turning HDMI on and off, we
just fetch the GPIOs as-is and keep the code explicitly
driving them.

The old code would try legacy bindings (GPIOs without any
"-gpios" suffix) but this has been moved to the gpiolib
as a quirk by the previous patch.

Cc: Rob Clark 
Cc: Sean Paul 
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Linus Walleij 
Signed-off-by: Rob Clark

drm/msm: drop use of drmP.h

2019-09-03T23:16:57+00:00

Drop the deprecated drmP.h header file, and trim msm_drv.h
to the relevant include files.

This resulted in a suprisingly many edits as many files relied
on headers included via msm_drv.h.
But msm_drv.h is not supposed to carry include files it do not need, so
the individual files have to include what extra they needs.

v2:
- Rebased on top of https://gitlab.freedesktop.org/drm/msm.git msm-next

Signed-off-by: Sam Ravnborg 
Cc: Rob Clark 
Cc: Sean Paul 
Cc: David Airlie 
Cc: Daniel Vetter 
Cc: Jordan Crouse 
Cc: Jeykumar Sankaran 
Cc: Bruce Wang 
Cc: Shayenne Moura 
Cc: Mamta Shukla 
Cc: Jonathan Marek 
Cc: Carsten Behling 
Cc: Maarten Lankhorst 
Cc: Maxime Ripard 
Cc: Paul Kocialkowski 
Cc: Sibi Sankar 
Cc: Todor Tomov 
Cc: linux-arm-msm@vger.kernel.org
Cc: freedreno@lists.freedesktop.org
Signed-off-by: Sean Paul 
Link: https://patchwork.freedesktop.org/patch/msgid/20190804065551.GA5211@ravnborg.org

drm/msm: Use drm_attach_bridge() to attach a bridge to an encoder

2019-08-28T20:22:49+00:00

This is part of our attempt to make the bridge chain a double-linked
list based on the generic list helpers. In order to do that, we must
patch all drivers manipulating the encoder->bridge field directly.

Signed-off-by: Boris Brezillon 
Reviewed-by: Sam Ravnborg 
Reviewed-by: Laurent Pinchart 
Reviewed-by: Sean Paul 
Link: https://patchwork.freedesktop.org/patch/msgid/20190826152649.13820-9-boris.brezillon@collabora.com

drm: Stop including drm_bridge.h from drm_crtc.h

2019-08-28T20:11:03+00:00

We are about to add a drm_bridge_state that inherits from
drm_private_state which is defined in drm_atomic.h. Problem is,
drm_atomic.h includes drm_crtc.h which in turn includes drm_bridge.h,
leading to "drm_private_state has incomplete type" error.

Let's force all users of the drm_bridge API to explicitly include
drm_bridge.h.

Signed-off-by: Boris Brezillon 
Reviewed-by: Sam Ravnborg 
Link: https://patchwork.freedesktop.org/patch/msgid/20190826152649.13820-2-boris.brezillon@collabora.com

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234

2019-06-19T15:09:07+00:00

Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 as
  published by the free software foundation this program is
  distributed in the hope that it will be useful but without any
  warranty without even the implied warranty of merchantability or
  fitness for a particular purpose see the gnu general public license
  for more details you should have received a copy of the gnu general
  public license along with this program if not see http www gnu org
  licenses

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 503 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Alexios Zavras 
Reviewed-by: Allison Randal 
Reviewed-by: Enrico Weigelt 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.de
Signed-off-by: Greg Kroah-Hartman

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284

2019-06-05T15:36:37+00:00

Based on 1 normalized pattern(s):

  this program is free software you can redistribute it and or modify
  it under the terms of the gnu general public license version 2 and
  only version 2 as published by the free software foundation this
  program is distributed in the hope that it will be useful but
  without any warranty without even the implied warranty of
  merchantability or fitness for a particular purpose see the gnu
  general public license for more details

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-only

has been chosen to replace the boilerplate/reference in 294 file(s).

Signed-off-by: Thomas Gleixner 
Reviewed-by: Allison Randal 
Reviewed-by: Alexios Zavras 
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190529141900.825281744@linutronix.de
Signed-off-by: Greg Kroah-Hartman

Merge tag 'drm-misc-next-2019-01-16' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

2019-01-17T23:31:28+00:00

drm-misc-next for 5.1:

UAPI Changes:
 - New fourcc identifier for ARM Framebuffer Compression v1.3

Cross-subsystem Changes:

Core Changes:
 - Reorganisation of drm_device and drm_framebuffer headers
 - Cleanup of the drmP inclusion
 - Fix leaks in the fb-helpers
 - Allow for depth different from bpp in fb-helper fbdev emulation
 - Remove drm_mode_object from drm_display_mode

Driver Changes:
 - Add reflection properties to rockchip
 - a bunch of fixes for virtio
 - a bunch of fixes for dp_mst and drivers using it, and introduction of a
   new refcounting scheme
 - Convertion of bochs to atomic and generic fbdev emulation
 - Allow meson to remove the firmware framebuffers

[airlied: patch rcar-du to add drm_modes.h]
Signed-off-by: Dave Airlie 

From: Maxime Ripard 
Link: https://patchwork.freedesktop.org/patch/msgid/20190116200428.u2n4jbk4mzza7n6e@flea