tree 9bba955211d37225a931ad45076354e2d149147d
parent 345f3b9035691d2d6e97398039b99fa484653cc4
author Rob Clark <rob@ti.com> 1337243006 -0600
committer Dave Airlie <airlied@redhat.com> 1337680456 +0100

drm: add bitmask property type

A bitmask property is similar to an enum.  The enum value is a bit
position (0-63), and valid property values consist of a mask of
zero or more of (1 << enum_val[n]).

[airlied: 1LL -> 1ULL]

Signed-off-by: Rob Clark <rob@ti.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>