diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_display_limits.h')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_limits.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_limits.h b/drivers/gpu/drm/i915/display/intel_display_limits.h index c4775c99dc83..f0fa27e365ab 100644 --- a/drivers/gpu/drm/i915/display/intel_display_limits.h +++ b/drivers/gpu/drm/i915/display/intel_display_limits.h @@ -50,6 +50,16 @@ enum transcoder { }; /* + * Global legacy plane identifier. Valid only for primary/sprite + * planes on pre-g4x, and only for primary planes on g4x-bdw. + */ +enum i9xx_plane_id { + PLANE_A, + PLANE_B, + PLANE_C, +}; + +/* * Per-pipe plane identifier. * I915_MAX_PLANES in the enum below is the maximum (across all platforms) * number of planes per CRTC. Not all platforms really have this many planes, |