[Intel-gfx] [PATCH v3 00/12] Enabling 180 degree rotation for sprite and crtc planes

[Ville Syrjälä]

On Thu, Feb 06, 2014 at 08:34:41PM +0530, sagar.a.kamble at intel.com wrote:
> From: Sagar Kamble <sagar.a.kamble at intel.com>
> 
> These patches will enable 180 degree rotation for CRTC and Sprite planes. This
> version has following changes:
> 1. Addressed review comments for CRTC rotation from FBC, page flip, CRTC active/
> inactive perspective.
> 2. Removed drm_rect_rotate amd drm_rect_rotate_inv functions as they dont take
> care of clipped planes and 180 rotation in that case produces invalid result.
> 
> Sagar Kamble (3):
>   drm/i915: Add 180 degree primary plane rotation support
>   drm: Set property to return invalid for unsupported arguments for
>     bitmask property
>   drm/i915: Removing rotate and inverse rotate calls from update_plane
> 
> Ville Syrjälä (9):
>   drm: Move DRM_ROTATE bits out of omapdrm into drm_crtc.h
>   drm: Add support_bits parameter to drm_property_create_bitmask()
>   drm: Add drm_mode_create_rotation_property()
>   drm/omap: Switch omapdrm over to drm_mode_create_rotation_property()
>   drm: Add drm_rect rotation functions
>   drm: Add drm_rotation_simplify()
>   drm/i915: Add 180 degree sprite rotation support
>   drm/i915: Make intel_plane_restore() return an error
>   drm/i915: Add rotation property for sprites

Oh I forgot to mention it last time around, since this series touches
more than i915, it should be cc:ed to dri-devel as well.

> 
>  drivers/gpu/drm/drm_crtc.c           |  72 +++++++++++++++++-
>  drivers/gpu/drm/drm_rect.c           | 140 +++++++++++++++++++++++++++++++++++
>  drivers/gpu/drm/i915/i915_drv.h      |   1 +
>  drivers/gpu/drm/i915/i915_reg.h      |   4 +
>  drivers/gpu/drm/i915/intel_display.c |  75 ++++++++++++++++++-
>  drivers/gpu/drm/i915/intel_drv.h     |   5 +-
>  drivers/gpu/drm/i915/intel_sprite.c  |  87 ++++++++++++++++++++--
>  drivers/gpu/drm/omapdrm/omap_drv.h   |   7 --
>  drivers/gpu/drm/omapdrm/omap_plane.c |  17 ++---
>  include/drm/drm_crtc.h               |  15 +++-
>  include/drm/drm_rect.h               |   6 ++
>  11 files changed, 397 insertions(+), 32 deletions(-)
> 
> -- 
> 1.8.5
> 
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-- 
Ville Syrjälä
Intel OTC