At some point the DPCD size was increased, but the debug print not. While
at it, switch to using hex dump.
Signed-off-by: NJani Nikula <jani.nikula@intel.com>
Reviewed-by: NMika Kuoppala <mika.kuoppala@intel.com>
Reviewed-by: NPaulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: NDaniel Vetter <daniel.vetter@ffwll.ch>