pinctrl: sunxi: support multiple pin controller

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Add support for multiple pin controller instances.

First remove the static definition of the sunxi gpio chip struct and fill
the dynamically struct instead.
Then define a new pin_base field in the sunxi_pinctrl_desc which will be
used to specify the gpiochip base pin.

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

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Boris BREZILLON 2014-04-10 15:52:43 +02:00 • committed by Linus Walleij

parent 0aba61787f

commit d83c82ce7c

2 changed files with 15 additions and 16 deletions

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30

drivers/pinctrl/pinctrl-sunxi.c

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1

drivers/pinctrl/pinctrl-sunxi.h

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