drm/panel-edp: Add INX N116BCN-EA1

Add support for the INX - N116BCN-EA1 (HW: C4) panel.

Signed-off-by: Sean Hong <sean.hong@quanta.corp-partner.google.com>
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220923053729.301626-1-sean.hong@quanta.corp-partner.google.com