From: Chaitanya Kumar Borah <chaitanya.kumar.borah@xxxxxxxxx>
Add macros to identify intel color blocks. It will help
in mapping drm_color_ops to intel color HW blocks
Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@xxxxxxxxx>
Signed-off-by: Uma Shankar <uma.shankar@xxxxxxxxx>
---
drivers/gpu/drm/i915/display/intel_display_limits.h | 13 +++++++++++++
1 file changed, 13 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_display_limits.h b/drivers/gpu/drm/i915/display/intel_display_limits.h
index f0fa27e365ab..97c960cc16aa 100644
--- a/drivers/gpu/drm/i915/display/intel_display_limits.h
+++ b/drivers/gpu/drm/i915/display/intel_display_limits.h
@@ -138,4 +138,17 @@ enum hpd_pin {
HPD_NUM_PINS
};
+/*
+ * Intel Color Blocks
+ *
+ */
+
+enum intel_color_block {
+ CB_PLANE_PRE_CSC_LUT,
+ CB_PLANE_CSC,
+ CB_PLANE_POST_CSC_LUT,
+
+ I915_MAX_CB
+};
+
#endif /* __INTEL_DISPLAY_LIMITS_H__ */
--
2.42.0
