1. 23 Nov, 2017 1 commit
  2. 14 Nov, 2017 1 commit
    • Dave Airlie's avatar
      Merge tag 'exynos-drm-next-for-v4.15' of... · f150891f
      Dave Airlie authored
      Merge tag 'exynos-drm-next-for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next
      
      - Improved HDMI and Mixer drivers
        . It moves mode setup and plane update code to commit
          like other CRTC drivers
        . It makes mode commit to be called in enable callback only one time
        . some cleanup and fixup to HDMI and Mixer drivers.
        . It adds 1024x768, 1280x1024 and 1366x768 modes support
      - Added HDMI audio interface driver
        . As of now, HDMI audio worked on boards with external audio codec connected
          in parallel with the HDMI audio transmitter's I2S interface.
          This patch is required to support HDMI audio properly.
      
      * tag 'exynos-drm-next-for-v4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos:
        drm: exynos: Add driver for HDMI audio interface
        drm/exynos/hdmi: add 85.5MHz pixel clock for v14 HDMI PHY
        drm/exynos/mixer: enable support for 1024x768 and 1280x1024 modes
        drm/exynos/hdmi: quirk for support mode timings conversion
        drm/exynos/mixer: pass actual mode on MIXER to encoder
        drm/exynos: add mode_fixup callback to exynos_drm_crtc_ops
        drm/exynos/hdmi: remove redundant mode field
        drm/exynos/mixer: remove mixer_resources sub-structure
        drm/exynos/mixer: fix mode validation code
        drm/exynos/mixer: move resolution configuration to single function
        drm/exynos/mixer: move mode commit to enable callback
        drm/exynos/mixer: abstract out output mode setup code
      f150891f
  3. 13 Nov, 2017 5 commits
  4. 10 Nov, 2017 1 commit
  5. 09 Nov, 2017 11 commits
  6. 08 Nov, 2017 4 commits
  7. 07 Nov, 2017 5 commits
  8. 06 Nov, 2017 2 commits
  9. 04 Nov, 2017 2 commits
  10. 03 Nov, 2017 4 commits
    • Akshu Agrawal's avatar
      drm/amd/amdgpu: Enabling ACP clock in hw_init (v2) · 37c5f2c9
      Akshu Agrawal authored
      Enabling of ACP in hw_init does away with requirement of order
      of probe on designware_i2s and acp dma driver. designware_i2s
      reads i2s registers and this use to fail if acp dma driver was not probed
      prior to it.
      
      BUG=:b:62103837
      TEST=modprobe snd-soc-acp-pcm
      modprobe snd-soc-acp-rt5645-mach
      aplay -l
      **** List of PLAYBACK Hardware Devices ****
      card 0: acprt5650 [acprt5650], device 0: RT5645_AIF1 rt5645-aif1-0 []
        Subdevices: 1/1
          Subdevice #0: subdevice #0
      
      v2: use proper device in dev_err to fix warnings (Alex)
      Signed-off-by: default avatarAkshu Agrawal <akshu.agrawal@amd.com>
      Reviewed-on: https://chromium-review.googlesource.com/670207Reviewed-by: default avatarJason Clinton <jclinton@chromium.org>
      Reviewed-on: https://chromium-review.googlesource.com/676628Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
      37c5f2c9
    • Dave Airlie's avatar
      Merge tag 'drm-intel-next-2017-10-23' of git://anongit.freedesktop.org/drm/drm-intel into drm-next · 36a5fdf7
      Dave Airlie authored
      This time really the last i915 batch for v4.15:
      
      - PSR state tracking in crtc state (Ville)
      - Fix eviction when the GGTT is idle but full (Chris)
      - BDW DP aux channel timeout fix (James)
      - LSPCON detection fixes (Shashank)
      - Use for_each_pipe to iterate over pipes (Mika Kahola)
      - Replace *_reference/unreference() or *_ref/unref with _get/put() (Harsha)
      - Refactoring and preparation for DDI encoder type cleanup (Ville)
      - Broadwell DDI FDI buf translation fix (Chris)
      - Read CSB and CSB write pointer from HWSP in GVT-g VM if available (Weinan)
      - GuC/HuC firmware loader refactoring (Michal)
      - Make shrinking more effective and not stall so much (Chris)
      - Cannonlake PLL fixes (Rodrigo)
      - DP MST connector error propagation fixes (James)
      - Convert timers to use timer_setup (Kees Cook)
      - Skylake plane enable/disable unification (Juha-Pekka)
      - Fix to actually free driver internal objects when requested (Chris)
      - DDI buf trans refactoring (Ville)
      - Skip waking the device to service pwrite (Chris)
      - Improve DSI VBT backlight parsing abstraction (Madhav)
      - Cannonlake VBT DDC pin mapping fix (Rodrigo)
      
      * tag 'drm-intel-next-2017-10-23' of git://anongit.freedesktop.org/drm/drm-intel: (87 commits)
        drm/i915: Update DRIVER_DATE to 20171023
        drm/i915/cnl: Map VBT DDC Pin to BSpec DDC Pin.
        drm/i915: Let's use more enum intel_dpll_id pll_id.
        drm/i915: Use existing DSI backlight ports info
        drm/i915: Parse DSI backlight/cabc ports.
        drm/i915: Skip waking the device to service pwrite
        drm/i915/crt: split compute_config hook by platforms
        drm/i915: remove g4x lowfreq_avail and has_pipe_cxsr
        drm/i915: Drop the redundant hdmi prefix/suffix from a lot of variables
        drm/i915: Unify error handling for missing DDI buf trans tables
        drm/i915: Centralize the SKL DDI A/E vs. B/C/D buf trans handling
        drm/i915: Kill off the BXT buf_trans default_index
        drm/i915: Pass encoder type to cnl_ddi_vswing_sequence() explicitly
        drm/i915: Integrate BXT into intel_ddi_dp_voltage_max()
        drm/i915: Pass the level to intel_prepare_hdmi_ddi_buffers()
        drm/i915: Pass the encoder type explicitly to skl_set_iboost()
        drm/i915: Extract intel_ddi_get_buf_trans_hdmi()
        drm/i915: Relocate intel_ddi_get_buf_trans_*() functions
        drm/i915: Flush the idle-worker for debugfs/i915_drop_caches
        drm/i915: adjust get_crtc_fence_y_offset() to use base.y instead of crtc.y
        ...
      36a5fdf7
    • Boris BREZILLON's avatar
      drm/vc4: Fix wrong printk format in vc4_bo_stats_debugfs() · e073db5c
      Boris BREZILLON authored
      vc4->purgeable.size and vc4->purgeable.purged_size are size_t fields
      and should be printed with a %zd specifier.
      
      Fixes: b9f19259 ("drm/vc4: Add the DRM_IOCTL_VC4_GEM_MADVISE ioctl")
      Signed-off-by: default avatarBoris Brezillon <boris.brezillon@free-electrons.com>
      Reviewed-by: default avatarGustavo Padovan <gustavo.padovan@collabora.com>
      Reviewed-by: default avatarEric Anholt <eric@anholt.net>
      Link: https://patchwork.freedesktop.org/patch/msgid/20171101095731.14878-1-boris.brezillon@free-electrons.com
      (cherry picked from commit 50f365cd)
      Signed-off-by: default avatarEric Anholt <eric@anholt.net>
      e073db5c
    • Arnd Bergmann's avatar
      drm/amdgpu/virt: don't dereference undefined 'module' struct · e477e940
      Arnd Bergmann authored
      Accessing the THIS_MODULE directly is only possible when modules
      are enabled, otherwise we get a build failure:
      
      drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c: In function 'amdgpu_virt_init_data_exchange':
      drivers/gpu/drm/amd/amdgpu/amdgpu_virt.c:331:20: error: dereferencing pointer to incomplete type 'struct module'
      
      Further, THIS_MODULE is NULL when the driver is built-in, so the
      code would likely cause a NULL pointer dereference.
      
      This adds an #ifdef check to avoid the compile-time error, plus
      a NULL pointer check before dereferencing THIS_MODULE. It might
      be better to find a way to avoid using the module version
      altogether.
      
      Fixes: 2dc8f81e ("drm/amdgpu: SR-IOV data exchange between PF&VF")
      Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
      Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
      Reviewed-by: default avatarHarry Wentland <harry.wentland@amd.com>
      Reviewed-By: default avatarXiangliang Yu <Xiangliang.Yu@amd.com>
      e477e940
  11. 02 Nov, 2017 4 commits