Re: [PATCH v2] drm: Describe the Rotation property bits.

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On Mon, Nov 02, 2015 at 05:18:36PM +0200, Ville Syrjälä wrote:
> On Mon, Nov 02, 2015 at 04:14:08PM +0100, Robert Fekete wrote:
> >     Adds clarification of the rotation property bits. I.e. rotation is
> >     counter clockwise and that reflects are applied before any rotation.
> > 
> >     v2: Refer to the define names instead of the property values.
> > 
> > Signed-off-by: Robert Fekete <robert.fekete@xxxxxxxxxxxxxxx>
> 
> Reviewed-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>

Applied to drm-misc, thanks.
-Daniel

> 
> > ---
> >  include/drm/drm_crtc.h | 6 +++++-
> >  1 file changed, 5 insertions(+), 1 deletion(-)
> > 
> > diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
> > index 3f0c6909dda1..f47cefa37ef3 100644
> > --- a/include/drm/drm_crtc.h
> > +++ b/include/drm/drm_crtc.h
> > @@ -85,7 +85,11 @@ static inline uint64_t I642U64(int64_t val)
> >  	return (uint64_t)*((uint64_t *)&val);
> >  }
> >  
> > -/* rotation property bits */
> > +/*
> > + * Rotation property bits. DRM_ROTATE_<degrees> rotates the image by the
> > + * specified amount in degrees in counter clockwise direction. DRM_REFLECT_X and
> > + * DRM_REFLECT_Y reflects the image along the specified axis prior to rotation
> > + */
> >  #define DRM_ROTATE_MASK 0x0f
> >  #define DRM_ROTATE_0	0
> >  #define DRM_ROTATE_90	1
> > -- 
> > 1.9.1
> > 
> > _______________________________________________
> > Intel-gfx mailing list
> > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
> 
> -- 
> Ville Syrjälä
> Intel OTC
> _______________________________________________
> dri-devel mailing list
> dri-devel@xxxxxxxxxxxxxxxxxxxxx
> http://lists.freedesktop.org/mailman/listinfo/dri-devel

-- 
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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