Update lpdr pin-property for supported pins.

lpdr property help disable most basic driver fingers
leaving only minimal base driver finger.
Signed-off-by: Suresh Mangipudi <smangipudi@nvidia.com>
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
Link: https://lore.kernel.org/r/20211018121815.3017-1-pshete@nvidia.comSigned-off-by: Linus Walleij <linus.walleij@linaro.org>