1. 23 Oct, 2013 7 commits
  2. 22 Oct, 2013 3 commits
    • Russell King's avatar
      DRM: Armada: depend on ARM · 796c8e1c
      Russell King authored
      Armada DRM uses relaxed accessors which are not available on other
      platforms.  Limit it to just ARM.
      Acked-by: default avatarRob Clark <robdclark@gmail.com>
      Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
      796c8e1c
    • Dave Airlie's avatar
      Merge branch 'drm-tda998x-3.12' of git://ftp.arm.linux.org.uk/~rmk/linux-cubox into drm-next · 5e4e3ba9
      Dave Airlie authored
      This adds support for the Armada 510 display subsystem found on the
      Marvell Dove devices.  This IP is re-used across several different Marvell
      SoCs with various tweaks, and this driver has been structured to allow
      the other IPs to re-use the bulk of this code; further work in this area
      is expected from interested parties.
      
      This has been extensively tested on the SolidRun Cubox platform and
      appears to work well there.
      
      [airlied: update for api changes merged previous to this]
      5e4e3ba9
    • Dave Airlie's avatar
      drm/sysfs: sort out minor and connector device object lifetimes. · 5bdebb18
      Dave Airlie authored
      So drm was abusing device lifetimes, by having embedded device structures
      in the minor and connector it meant that the lifetime of the internal drm
      objects (drm_minor and drm_connector) were tied to the lifetime of the device
      files in sysfs, so if something kept those files opened the current code
      would kfree the objects and things would go downhill from there.
      
      Now in reality there is no need for these lifetimes to be so intertwined,
      especailly with hotplugging of devices where we wish to remove the sysfs
      and userspace facing pieces before we can unwind the internal objects due
      to open userspace files or mmaps, so split the objects out so the struct
      device is no longer embedded and do what fbdev does and just allocate
      and remove the sysfs inodes separately.
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      5bdebb18
  3. 18 Oct, 2013 4 commits
  4. 15 Oct, 2013 2 commits
    • Dave Airlie's avatar
      drm/i915: abstract the conversion of device->minor out to a macro · 14c8d110
      Dave Airlie authored
      This will make the next patch to change how this works a lot cleaner.
      Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
      14c8d110
    • Dave Airlie's avatar
      Merge branch 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel into drm-next · 5259c522
      Dave Airlie authored
      New feature pile for 3.12! Highlights:
      - Stereo/3d support for hdmi from Damien, both the drm core bits and
        the i915 integration.
      - Manual boost/deboost logic for gpu turbo (Chris)
      - Fixed up clock readout support for vlv (Chris).
      - Tons of little fixes and improvements for vlv in general (Chon Minng
        Lee and Jesse Barnes).
      - Power well support for the legacy vga plane (Ville).
      - DP impromevents from Jani.
      - Improvements to the Haswell modeset sequence (Ville+Paulo).
      - Haswell DDI improvements, using the VBT for some tuning values and
        to check the configuration (Paulo).
      - Tons of other small improvements and fixups.
      
      * 'drm-intel-next' of git://people.freedesktop.org/~danvet/drm-intel: (92 commits)
        drm/i915: Use adjusted_mode in the fastboot hack to disable pfit
        drm/i915: Add a more detailed comment about the set_base() fastboot hack
        drm/i915/vlv: Turn off power gate for BIOS-less system.
        drm/i915/vlv: reset DPIO on load and resume v2
        drm/i915: Simplify PSR debugfs
        drm/i915: Tweak RPS thresholds to more aggressively downclock
        drm/i915: Boost RPS frequency for CPU stalls
        drm/i915: Fix __wait_seqno to use true infinite timeouts
        drm/i915: Add some missing steps to i915_driver_load error path
        drm/i915: Clean up the ring scaling calculations
        drm/i915: Don't populate pipe_src_{w,h} multiple times
        drm/i915: implement the Haswell mode set sequence workaround
        drm/i915: Disable/enable planes as the first/last thing during modeset on HSW
        i915/vlv: untangle integrated clock source handling v4
        drm/i915: fix typo s/PatherPoint/PantherPoint/
        drm/i915: Make intel_resume_power_well() static
        drm/i915: destroy connector sysfs files earlier
        drm/i915/dp: do not write DP_TRAINING_PATTERN_SET all the time
        drm/i915/dp: retry i2c-over-aux seven times on AUX DEFER
        drm/i915/vlv: reduce GT FIFO error info to a debug message
        ...
      5259c522
  5. 12 Oct, 2013 1 commit
    • Russell King's avatar
      DRM: Armada: Add Armada DRM driver · 96f60e37
      Russell King authored
      This patch adds support for the pair of LCD controllers on the Marvell
      Armada 510 SoCs.  This driver supports:
      - multiple contiguous scanout buffers for video and graphics
      - shm backed cacheable buffer objects for X pixmaps for Vivante GPU
        acceleration
      - dual lcd0 and lcd1 crt operation
      - video overlay on each LCD crt via DRM planes
      - page flipping of the main scanout buffers
      - DRM prime for buffer export/import
      
      This driver is trivial to extend to other Armada SoCs.
      
      Included in this commit is the core driver with no output support; output
      support is platform and encoder driver dependent.
      Tested-by: default avatarSebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
      Reviewed-by: default avatarRob Clark <robdclark@gmail.com>
      Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
      96f60e37
  6. 10 Oct, 2013 1 commit
  7. 09 Oct, 2013 22 commits