drm/panel-simple: Add missing BUS descriptions for some panels

drm/panel-simple: Add missing BUS descriptions for some panels

This patch adds missing BUS fields to the display panel descriptions of
the panels which are found on NVIDIA Tegra devices:

  1. AUO B101AW03
  2. Chunghwa CLAA070WP03XG
  3. Chunghwa CLAA101WA01A
  4. Chunghwa CLAA101WB01
  5. Innolux N156BGE L21
  6. Samsung LTN101NT05

Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20200621222742.25695-3-digetx@gmail.com