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  1. 02 Dec, 2014 32 commits
  3. 01 Dec, 2014 2 commits
  5. 26 Nov, 2014 6 commits
    • Dave Airlie's avatar
      Merge branch 'drm/du/adv7511' of git://linuxtv.org/pinchartl/fbdev into drm-next · 21769c67
      Dave Airlie authored 
      The branch is based on a merge of drm-next and Simon's tags/renesas-dt-du-for-
v3.19 available at
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git, the latter
having been pulled in the ARM SoC tree for v3.19.

Compared to v1, I've rebased my branch on a later drm-next, added Julia's
error return code fix, and documented the "drm: Decouple EDID parsing from I2C
adapter" patch properly.

v1:
Here's a pull request that adds HDMI support to the R-Car DU driver, including
a new slave encoder driver for the adv7511.

* 'drm/du/adv7511' of git://linuxtv.org/pinchartl/fbdev:
  drm: Add adv7511 encoder driver
  video: Add ADV751[13] DT bindings documentation
  drm: Decouple EDID parsing from I2C adapter
  drm: rcar-du: Add HDMI encoder and connector support
  drm: rcar-du: Replace drm_encoder with drm_slave_encoder
  drm: rcar-du: Replace direct DRM encoder access with cast macro
  drm: rcar-du: Pass the encoder DT node to rcar_du_encoder_init()
  drm: rcar-du: Remove platform data support
  drm: rcar-du: fix error return code
  ARM: shmobile: koelsch: Enable DU device in DT
  ARM: shmobile: koelsch-reference: Remove DU platform device
  ARM: shmobile: lager: Enable DU device in DT
  ARM: shmobile: lager-reference: Remove DU platform device
  ARM: shmobile: marzen: Enable DU device in DT
  ARM: shmobile: dts: Add common file for AA104XD12 panel
  ARM: shmobile: r8a7791: Add DU node to device tree
  ARM: shmobile: r8a7790: Add DU node to device tree
  ARM: shmobile: r8a7779: Add DU node to device tree
  ARM: shmobile: Remove FSF address from copyright headers
      21769c67
    • Dave Airlie's avatar
      Merge branch 'amdkfd-next-3.19' of git://people.freedesktop.org/~gabbayo/linux into drm-next · 33f86ff6
      Dave Airlie authored 
      - Fixes for sparse warnings
- Memory leak fixes
- Fix for deadlock between amdkfd and iommu

* 'amdkfd-next-3.19' of git://people.freedesktop.org/~gabbayo/linux:
  amdkfd: delete some dead code
  amdkfd: Fix memory leak of mqds on dqm fini
  amdkfd: fix an error handling bug in pqm_create_queue()
  amdkfd: fix some error handling in ioctl
  amdkfd: Remove DRM_AMDGPU dependency from Kconfig
  amdkfd: explicitely include io.h in kfd_doorbell.c
  amdkfd: Clear ctx cb before suspend
  amdkfd: Instead of using get function, use container_of
  amdkfd: use schedule() in sync_with_hw
  amdkfd: Fix memory leak on process deregistration
  amdkfd: add __iomem attribute to doorbell_ptr
  amdkfd: fence_wait_timeout() can be static
  amdkfd: is_occupied() can be static
  amdkfd: Fix sparse warnings in kfd_flat_memory.c
  amdkfd: pqm_get_kernel_queue() can be static
  amdkfd: test_kq() can be static
  amdkfd: Fix sparse warnings in kfd_topology.c
  amdkfd: Fix sparse warnings in kfd_chardev.c
      33f86ff6
    • Lars-Peter Clausen's avatar
      drm: Add adv7511 encoder driver · 9c8af882
      Lars-Peter Clausen authored 
      This patch adds a driver for the Analog Devices adv7511. The adv7511 is
a standalone HDMI transmitter chip. It features a HDMI output interface
on one end and video and audio input interfaces on the other.
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
      9c8af882
    • Laurent Pinchart's avatar
      video: Add ADV751[13] DT bindings documentation · 53d7437a
      Laurent Pinchart authored 
      The ADV7511, ADV7511W and ADV7513 are HDMI audio and video transmitters
compatible with HDMI 1.4 and DVI 1.0. They're described in DT using the
OF graph bindings and a list of custom properties pertaining to the
input video bus configuration.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
      53d7437a
    • Lars-Peter Clausen's avatar
      drm: Decouple EDID parsing from I2C adapter · 18df89fe
      Lars-Peter Clausen authored 
      The drm_get_edid() function performs direct I2C accesses to read EDID
blocks, assuming that the monitor DDC interface is directly connected to
the I2C bus. It can't thus be used with HDMI encoders that control the
DDC bus and expose EDID blocks through a different interface.

Refactor drm_do_get_edid() to take a block read callback function
instead of an I2C adapter, and export it for direct use by drivers.

As in the general case the DDC bus is accessible by the kernel at the
I2C level, drivers must make all reasonable efforts to expose it as an
I2C adapter and use drm_get_edid() instead of abusing this function.
Signed-off-by: default avatarLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: default avatarRob Clark <robdclark@gmail.com>
Reviewed-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
      18df89fe
    • Laurent Pinchart's avatar
      drm: rcar-du: Add HDMI encoder and connector support · 637e6194
      Laurent Pinchart authored 
      SoCs that integrate the DU have no internal HDMI encoder, support
external encoders only.
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
      637e6194
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