Add a note that fec_enable actually means FEC is to be enabled explicitly. 128b/132b always has FEC enabled, the driver doesn't need to enable it separately, and fec_enable will be false.
Cc: Ville Syrjälä <[email protected]> Signed-off-by: Jani Nikula <[email protected]> --- drivers/gpu/drm/i915/display/intel_display_types.h | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 3c54fe2bfddd..f781a9755a52 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -1364,7 +1364,12 @@ struct intel_crtc_state { bool enhanced_framing; - /* Forward Error correction State */ + /* + * Forward Error Correction. + * + * Note: This will be false for 128b/132b, which will always have FEC + * enabled automatically. + */ bool fec_enable; bool sdp_split_enable; -- 2.39.2
