Fix up the boe-tv101wum-nl6 panel driver

This is two patches fixing things I would normally complain about
in reviews, but alas I missed this one, so I go in and fix it up
myself.

Discovering that a completely unrelated driver has been merged
into this panel driver I had to bite the bullet and break it out.
I am pretty suspicious of the other recently added panel as well.

I am surprised that contributors from manufacturers do not seem
to have datasheets for the display controllers embedded in the
panels of their products. Can you take a second look?

To: Ruihai Zhou <zhouruihai@huaqin.corp-partner.google.com>
To: Stephen Boyd <swboyd@chromium.org>
To: Douglas Anderson <dianders@chromium.org>
To: Cong Yang <yangcong5@huaqin.corp-partner.google.com>
To: Jitao Shi <jitao.shi@mediatek.com>
To: Neil Armstrong <neil.armstrong@linaro.org>
To: Sam Ravnborg <sam@ravnborg.org>
To: David Airlie <airlied@gmail.com>
To: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

---
Changes in v3:
- Rebase on drm-misc-next
- Convert the two newly added Starry panels as well.
- Break out the obvious ILI9882t-based panel into its own driver.
- Link to v2: https://lore.kernel.org/r/20230615-fix-boe-tv101wum-nl6-v2-0-457d7ece4590@linaro.org

Changes in v2:
- Fix a missed static keyword
- Link to v1: https://lore.kernel.org/r/20230615-fix-boe-tv101wum-nl6-v1-0-8ac378405fb7@linaro.org

---
Linus Walleij (4):
      drm/panel: boe-tv101wum-nl6: Drop macros and open code sequences
      drm/panel: boe-tv101wum-nl6: Drop surplus prepare tracking
      drm/panel: ili9882t: Break out as separate driver
      drm/panel: ili9882t: Break out function for switching page

 drivers/gpu/drm/panel/Kconfig                  |    9 +
 drivers/gpu/drm/panel/Makefile                 |    1 +
 drivers/gpu/drm/panel/panel-boe-tv101wum-nl6.c | 3037 ++++++++++--------------
 drivers/gpu/drm/panel/panel-ilitek-ili9882t.c  |  759 ++++++
 4 files changed, 2067 insertions(+), 1739 deletions(-)
---
base-commit: 14806c6415820b1c4bc317655c40784d050a2edb
change-id: 20230615-fix-boe-tv101wum-nl6-6aa3fab22b44

Best regards,