提交 dfdad68f 编写于 作者: M Maxime Ripard 提交者: Linus Walleij

pinctrl: sunxi: Deprecate sunxi pinctrl bindings

The generic pin configuration and multiplexing should be preferred now,
even though we still support the old one.
Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: NChen-Yu Tsai <wens@csie.org>
Acked-by: NRob Herring <robh@kernel.org>
Signed-off-by: NLinus Walleij <linus.walleij@linaro.org>
上级 cefbf1a1
...@@ -37,6 +37,22 @@ pins it needs, and how they should be configured, with regard to muxer ...@@ -37,6 +37,22 @@ pins it needs, and how they should be configured, with regard to muxer
configuration, drive strength and pullups. If one of these options is configuration, drive strength and pullups. If one of these options is
not set, its actual value will be unspecified. not set, its actual value will be unspecified.
This driver supports the generic pin multiplexing and configuration
bindings. For details on each properties, you can refer to
./pinctrl-bindings.txt.
Required sub-node properties:
- pins
- function
Optional sub-node properties:
- bias-disable
- bias-pull-up
- bias-pull-down
- drive-strength
*** Deprecated pin configuration and multiplexing binding
Required subnode-properties: Required subnode-properties:
- allwinner,pins: List of strings containing the pin name. - allwinner,pins: List of strings containing the pin name.
......
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