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drm/i915/display: Add identifiers for driver specific blocks 

Add macros to identify intel specific color blocks. It will help
in mapping drm_color_ops to intel color HW blocks

v2:- Prefix enums with INTEL_* (Jani, Suraj)
   - Remove unnecessary comments (Jani)
   - Commit message improvements (Suraj)

Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com>
Signed-off-by: Uma Shankar <uma.shankar@intel.com>
Link: https://patch.msgid.link/20251203085211.3663374-2-uma.shankar@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Chaitanya Kumar Borah 2025-12-03 14:21:57 +05:30 committed by Jani Nikula
parent 0692602def
commit 4cd8a64b15
1 changed files with 8 additions and 0 deletions
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8
drivers/gpu/drm/i915/display/intel_display_limits.h
View File

@ -138,4 +138,12 @@ enum hpd_pin {
HPD_NUM_PINS HPD_NUM_PINS
}; };
enum intel_color_block {
INTEL_PLANE_CB_PRE_CSC_LUT,
INTEL_PLANE_CB_CSC,
INTEL_PLANE_CB_POST_CSC_LUT,
INTEL_CB_MAX
};
#endif /* __INTEL_DISPLAY_LIMITS_H__ */ #endif /* __INTEL_DISPLAY_LIMITS_H__ */