linux/include/uapi/drm
Damien Lespiau f7e121b764 drm: Code stereo layouts as an enum rather than a bit field
This allows us to use fewer bits in the mode structure, leaving room for
future work while allowing more stereo layouts types than we could have
ever dreamt of.

I also exposed the previously private DRM_MODE_FLAG_3D_MASK to set in
stone that we are using 5 bits for the stereo layout enum, reserving 32
values.

Even with that reservation, we gain 3 bits from the previous encoding.

The code adding the mandatory stereo modes needeed to be adapted as it was
relying or being able to or stereo layouts together.

Suggested-by: Daniel Vetter <daniel@ffwll.ch>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
2013-10-01 07:45:44 +02:00
..
drm_fourcc.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
drm_mode.h drm: Code stereo layouts as an enum rather than a bit field 2013-10-01 07:45:44 +02:00
drm_sarea.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
drm.h drm: Add a STEREO_3D capability to the SET_CLIENT_CAP ioctl 2013-10-01 07:45:27 +02:00
exynos_drm.h drm/exynos: consider both case of vflip and hflip. 2013-01-04 15:54:33 +09:00
i810_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
i915_drm.h drm/i915: Add second slice l3 remapping 2013-09-19 20:37:04 +02:00
Kbuild drm/msm: add a3xx gpu support 2013-08-24 14:57:18 -04:00
mga_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
msm_drm.h drm/msm: add a3xx gpu support 2013-08-24 14:57:18 -04:00
nouveau_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
omap_drm.h drm/omap: move out of staging 2013-02-16 17:38:06 -05:00
qxl_drm.h drm: add new QXL driver. (v1.4) 2013-04-12 13:51:07 +10:00
r128_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
radeon_drm.h drm/radeon/cik: Add tiling mode index for 1D tiled depth/stencil surfaces 2013-09-20 17:33:40 -04:00
savage_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
sis_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
tegra_drm.h drm/tegra: Include header drm/drm.h 2013-06-22 12:43:50 +02:00
via_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00
vmwgfx_drm.h UAPI: (Scripted) Disintegrate include/drm 2012-10-04 18:21:50 +01:00