pinctrl: lynxpoint: Move GPIO driver to pin controller folder

Move Lynxpoint GPIO driver under Intel pin control umbrella
for further transformation to a real pin control driver.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
6 files changed