Haojian Zhuang d6e99abb42 pinctrl: core: get devname from pinctrl_dev ...

Add new function to get devname from pinctrl_dev. pinctrl_dev_get_name()
can only get pinctrl description name. If we want to use gpio driver to
find pinctrl device node, we need to fetch the pinctrl device name.

Signed-off-by: Haojian Zhuang <haojian.zhuang@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

2013-01-21 15:14:39 +01:00

5.8 KiB

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