drm/i915/skl: handle port E in cpt_digital_port_connected
drm/i915/skl: handle port E in cpt_digital_port_connected

SKL port E handling was added in

commit 26951caf55d73ceb1967b0bf12f6d0b96853508e
Author: Xiong Zhang <xiong.y.zhang@intel.com>
Date:   Mon Aug 17 15:55:50 2015 +0800

    drm/i915/skl: enable DDI-E hotplug

but the whole function was moved in a another branch in

commit b93433ccf64846820b9448f5ff5dd4348b58a8ed
Author: Jani Nikula <ba783f3beccaedfda693f41a15407d612a629408@intel.com>
Date:   Thu Aug 20 10:47:36 2015 +0300

    drm/i915: move ibx_digital_port_connected to intel_dp.c

and the addition was lost at some backmerge that I was unable to
identify. Put it back in.

Tested-by: Tomi Sarvela <0f4c60ff5e908c7148f7adec13d4bed31b56c5f8@intel.com>
Reviewed-by: Mika Kuoppala <cd221c71e765d1ce593d15b204fee351fb09fd98@intel.com>
Signed-off-by: Jani Nikula <ba783f3beccaedfda693f41a15407d612a629408@intel.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs