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| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2014-04-10 15:52:43 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2014-04-22 13:42:36 +0200 |
| commit | d83c82ce7ccd7acd9aab052aa25d40371cde62e4 (patch) | |
| tree | 381559c489f46d9af08dc5cc065c8177e4e9d4e8 /drivers/pinctrl/pinctrl-sunxi.h | |
| parent | 0aba61787fe5fde55dd793119422ef9af0311a70 (diff) | |
pinctrl: sunxi: support multiple pin controller
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>
Diffstat (limited to 'drivers/pinctrl/pinctrl-sunxi.h')
| -rw-r--r-- | drivers/pinctrl/pinctrl-sunxi.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/pinctrl/pinctrl-sunxi.h b/drivers/pinctrl/pinctrl-sunxi.h index ed3c4d70986..35d15b229a7 100644 --- a/drivers/pinctrl/pinctrl-sunxi.h +++ b/drivers/pinctrl/pinctrl-sunxi.h @@ -450,6 +450,7 @@ struct sunxi_pinctrl_desc { int npins; struct pinctrl_gpio_range *ranges; int nranges; + unsigned pin_base; }; struct sunxi_pinctrl_function { |