drm/panel-ilitek-ili9322: Fix dotclocks

The listed dotclocks are two orders of mangnitude out.
Fix them.

v2: Just divide everything by 100 (Linus)

Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: Thierry Reding <treding@nvidia.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200309133809.32585-1-ville.syrjala@linux.intel.com


Reviewed-by: Linus Walleij <linus.walleij@linaro.org>