Laurent Pinchart 1a4fd58f76 sh-pfc: Make GPIO support optional
When implemented as a separate IP block, GPIOs should be handled by a
separate driver. To make this possible GPIO support needs to be optional
in the sh-pfc driver.

If no GPIO data registers are supplied in the SoC information structure
skip registration of the gpiochip.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2013-04-03 10:30:35 +09:00
..
2013-04-02 11:09:45 +09:00
2013-03-15 13:33:53 +01:00
2013-04-03 10:30:35 +09:00
2013-01-25 09:24:28 +09:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00
2013-03-15 13:33:53 +01:00