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Commit 4b4f497e authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/bios: log about presence of DSI sequences we do not run 



Leave behind some debugging clues in case some panels don't work
properly.

Reviewed-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/b36302b24676af511f4bbf702be21cc7e8f987c2.1474286487.git.jani.nikula@intel.com
parent 416062d0

drivers/gpu/drm/i915/intel_bios.c

+4 −0
Original line number Diff line number Diff line
@@ -996,6 +996,10 @@ parse_mipi_sequence(struct drm_i915_private *dev_priv, 
			goto err;

		}



		/* Log about presence of sequences we won't run. */

		if (seq_id == MIPI_SEQ_TEAR_ON || seq_id == MIPI_SEQ_TEAR_OFF)

			DRM_DEBUG_KMS("Unsupported sequence %u\n", seq_id);



		dev_priv->vbt.dsi.sequence[seq_id] = data + index;



		if (sequence->version >= 3)