[PATCH v1 0/6] Enable NV12 support
Vidya Srinivas
vidya.srinivas at intel.com
Wed Apr 11 09:09:24 UTC 2018
Patches enable NV12 support in the kernel.
- NV12 Framebuffer creation
- Primary and Sprite NV12 support
- No truncation of fb in case of NV12
- Enable display WA 0528. Without this
WA, display underruns are seen in kms_plane_scaling
clipping/clamping scenarios.
Series depend on https://patchwork.freedesktop.org/patch/215928/
submitted by Maarten.
Chandra Konduru (3):
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
Maarten Lankhorst (1):
drm/i915: Enable display workaround 827 for all planes, v2.
Vidya Srinivas (2):
drm/i915: Do not do fb src adjustments for NV12
drm/i915: Enable Display WA 0528
drivers/gpu/drm/i915/intel_atomic_plane.c | 7 +-
drivers/gpu/drm/i915/intel_display.c | 212 ++++++++++++++++++++++++++----
drivers/gpu/drm/i915/intel_drv.h | 3 +
drivers/gpu/drm/i915/intel_sprite.c | 34 ++++-
4 files changed, 229 insertions(+), 27 deletions(-)
--
2.7.4
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