[Intel-gfx] [PATCH 0/8] Adding NV12 support for SKL display

[Vidya Srinivas]

This patch series is adding NV12 support for Skylake display after
rebasing on latest drm-intel-nightly. Initial series of the patches
can be found here:
https://lists.freedesktop.org/archives/intel-gfx/2015-May/066786.html

Feature has been currently tested with custom linux based test tool
IGT test development is under progress. Floating these patches for
initial review. These NV12 patches are dependent on Ville's patches
mentioned below.

Update from last rev:
Patches were initial reviewed last when floated but
currently there was a design change with respect to
- the way fb offset is handled
- the way rotation is handled
Rebase of the current NV12 patch series has been done as per the
current changes on drm-intel-nightly.
Review comments from Ville (12th June 2017) have been addressed
Review comments from Clinton A Taylor (7th July 2017) have been
addressed
Review comments from Clinton A Taylor (10th July 2017) have been
addressed. Had missed out tested-by/reviewed-by in the patches.
Fixed that error in this series.

Chandra Konduru (6):
  drm/i915: Set scaler mode for NV12
  drm/i915: Update format_is_yuv() to include NV12
  drm/i915: Upscale scaler max scale for NV12
  drm/i915: Add NV12 as supported format for primary plane
  drm/i915: Add NV12 as supported format for sprite plane
  drm/i915: Add NV12 support to intel_framebuffer_init

Ville Syrjälä (2):
  drm/i915: Implement .get_format_info() hook for CCS
  drm/i915: Add render decompression support

 drivers/gpu/drm/drm_fourcc.c         |   2 +-
 drivers/gpu/drm/i915/i915_reg.h      |  24 +++
 drivers/gpu/drm/i915/intel_atomic.c  |   8 +-
 drivers/gpu/drm/i915/intel_display.c | 313 ++++++++++++++++++++++++++++++++---
 drivers/gpu/drm/i915/intel_drv.h     |   3 +-
 drivers/gpu/drm/i915/intel_pm.c      |  29 +++-
 drivers/gpu/drm/i915/intel_sprite.c  |  16 +-
 include/drm/drm_mode_config.h        |   3 +-
 include/uapi/drm/drm_fourcc.h        |   3 +
 9 files changed, 365 insertions(+), 36 deletions(-)

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1.9.1