linux/Documentation/devicetree/bindings/gpio/cirrus,clps711x-mctrl-gpio.txt
Alexander Shiyan 2e607fca7a gpio: syscon: Change the compatibility string
This patch changes the compatibility string to match with the smallest
supported chip (EP7209). Since the DT-support for this CPU is not yet
announced, this change is safe.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-06-08 10:48:17 +02:00

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* ARM Cirrus Logic CLPS711X SYSFLG1 MCTRL GPIOs
Required properties:
- compatible: Should contain "cirrus,ep7209-mctrl-gpio".
- gpio-controller: Marks the device node as a gpio controller.
- #gpio-cells: Should be two. The first cell is the pin number and
the second cell is used to specify the gpio polarity:
0 = Active high,
1 = Active low.
Example:
sysgpio: sysgpio {
compatible = "cirrus,ep7312-mctrl-gpio",
"cirrus,ep7209-mctrl-gpio";
gpio-controller;
#gpio-cells = <2>;
};