pinctrl: sunxi: Rework the pin config building code

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In order to support more easily the generic pinctrl properties, rework the
pinctrl maps configuration and split it into several sub-functions.

One of the side-effects from that rework is that we only parse the pin
configuration once, since it's going to be common to every pin, instead of
having to parsing once for each pin.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

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Maxime Ripard 2016-10-11 17:45:59 +02:00 • committed by Linus Walleij

parent 07d9a38068

commit f233dbca62

1 changed files with 130 additions and 48 deletions

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drivers/pinctrl/sunxi/pinctrl-sunxi.c

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