[Intel-gfx] [PATCH 00/14] Haswell DP enablement

[Paulo Zanoni]

From: Paulo Zanoni <paulo.r.zanoni at intel.com>

Hi

>From the first 47 patches sent a few days ago the first 10 were already
committed, so now I'm sending patches 11-24 which add the basic DP enablement.
After these patches you will notice that DP will still not work, but if you
replace intel_hdmi_init with intel_dp_init (inside intel_ddi_init), DP will work
(but HDMI won't). DP will only work as expected after patch 47.

There is not much difference between the initial version and this one. What I
can remember is:
  - Rebase with the current tree.
  - Replace one or two WARNs with BUGs so we don't keep going on situations that
    will never happen but would kill us. Added some default values to "default"
    cases on "switch" statements where we have WARNs. Most of these warns/bugs
    are just there to shut up compiler warnings, by the way.

Thanks,
Paulo


Paulo Zanoni (14):
  drm/i915: add DP support to intel_ddi_enable_pipe_func
  drm/i915: add intel_ddi_set_pipe_settings
  drm/i915: add DP support to intel_ddi_pll_mode_set
  drm/i915: add DP support to intel_ddi_disable_port
  drm/i915: add DP support to intel_ddi_mode_set
  drm/i915: add basic Haswell DP link train bits
  drm/i915: use TU_SIZE macro at intel_dp_set_m_n
  drm/i915: fix Haswell DP M/N registers
  drm/i915: fix DP AUX register definitions on Haswell
  drm/i915: add DP support to intel_ddi_get_encoder_port
  drm/i915: add DP support to intel_ddi_get_hw_state
  drm/i915: add DP support to intel_enable_ddi
  drm/i915: implement Haswell DP link train sequence
  drm/i915: set the correct function pointers for Haswell DP

 drivers/gpu/drm/i915/i915_reg.h      |  22 +++
 drivers/gpu/drm/i915/intel_ddi.c     | 259 +++++++++++++++++++++++++++++------
 drivers/gpu/drm/i915/intel_display.c |   7 +-
 drivers/gpu/drm/i915/intel_dp.c      | 238 ++++++++++++++++++++++++++------
 drivers/gpu/drm/i915/intel_drv.h     |  11 ++
 5 files changed, 454 insertions(+), 83 deletions(-)

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1.7.11.4