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 | 40 |
1 files changed, 33 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_limits.h b/drivers/gpu/drm/i915/display/intel_display_limits.h index 5126d0b5ae5d..cb3c9c665c44 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, @@ -60,16 +70,23 @@ enum transcoder { * (eg. PLANE_CTL(), PS_PLANE_SEL(), etc.) so adjust with care. */ enum plane_id { - PLANE_PRIMARY, - PLANE_SPRITE0, - PLANE_SPRITE1, - PLANE_SPRITE2, - PLANE_SPRITE3, - PLANE_SPRITE4, - PLANE_SPRITE5, + /* skl+ universal plane names */ + PLANE_1, + PLANE_2, + PLANE_3, + PLANE_4, + PLANE_5, + PLANE_6, + PLANE_7, + PLANE_CURSOR, I915_MAX_PLANES, + + /* pre-skl plane names */ + PLANE_PRIMARY = PLANE_1, + PLANE_SPRITE0, + PLANE_SPRITE1, }; enum port { @@ -121,4 +138,13 @@ enum hpd_pin { HPD_NUM_PINS }; +enum intel_color_block { + INTEL_PLANE_CB_PRE_CSC_LUT, + INTEL_PLANE_CB_CSC, + INTEL_PLANE_CB_POST_CSC_LUT, + INTEL_PLANE_CB_3DLUT, + + INTEL_CB_MAX +}; + #endif /* __INTEL_DISPLAY_LIMITS_H__ */ |