The original pin registers table is derived from u-boot mainline,
but somehow it was found missing some mux functions for USBOTG_ID.
We added it at the bottom by following the exist pin function ids,
then it will not break the exist using of pin function id in dts file.
Reported-by: NRichard Zhao <richard.zhao@freescale.com>
Signed-off-by: NDong Aisheng <dong.aisheng@linaro.org>

Acked-by: NStephen Warren <swarren@wwwdotorg.org>
Acked-by: NShawn Guo <shawn.guo@linaro.org>
Signed-off-by: NDong Aisheng <dong.aisheng@linaro.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>