This patch series adding NV12 support for Skylake display. Feature is tested with igt/kms_nv12 testcase. I will be sending the igt patches shortly. Feature is unit tested for linear/X/Y/Yf formats in 0 and 180 orientations with combinations of 1, 2 or 3 planes enabled along with scaling. Also negatively tested for enabling NV12 on unsupported plane. Chandra Konduru (11): drm/i915: Add register definitions for NV12 support drm/i915: Set scaler mode for NV12 drm/i915: Stage scaler request for NV12 as src format 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 drm/i915: Update compute_baseline_bpp for NV12. drm/i915: Add NV12 to primary plane programming. drm/i915: Add NV12 to sprite plane programming. drivers/gpu/drm/i915/i915_reg.h | 27 +++++++ drivers/gpu/drm/i915/intel_atomic.c | 5 +- drivers/gpu/drm/i915/intel_atomic_plane.c | 2 + drivers/gpu/drm/i915/intel_display.c | 120 +++++++++++++++++++++++++++-- drivers/gpu/drm/i915/intel_drv.h | 4 +- drivers/gpu/drm/i915/intel_sprite.c | 59 ++++++++++++-- 6 files changed, 201 insertions(+), 16 deletions(-) -- 1.7.9.5 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
