ARM: tegra: reduce public pinmux API

Remove a few unused functions from the pinmux header. They aren't
currently used, and removing them prevents any new usage from appearing.
This will ease moving to just pinmux_config_table() and
padgrp_config_table() in the future.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2 files changed