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gpio: clps711x: 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>
hifive-unleashed-5.1
Alexander Shiyan 2016-06-04 10:09:59 +03:00 committed by Linus Walleij
parent 8e7c1b803d
commit 1a4d458bdf
2 changed files with 3 additions and 3 deletions
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4
Documentation/devicetree/bindings/gpio/gpio-clps711x.txt
View File

@ -1,7 +1,7 @@
Cirrus Logic CLPS711X GPIO controller
Required properties:
- compatible: Should be "cirrus,clps711x-gpio"
- compatible: Should be "cirrus,ep7209-gpio"
- reg: Physical base GPIO controller registers location and length.
There should be two registers, first is DATA register, the second
is DIRECTION.
@ -21,7 +21,7 @@ aliases {
};
porta: gpio@80000000 {
compatible = "cirrus,clps711x-gpio";
compatible = "cirrus,ep7312-gpio","cirrus,ep7209-gpio";
reg = <0x80000000 0x1>, <0x80000040 0x1>;
gpio-controller;
#gpio-cells = <2>;

2
drivers/gpio/gpio-clps711x.c
View File

@ -71,7 +71,7 @@ static int clps711x_gpio_probe(struct platform_device *pdev)
}
static const struct of_device_id __maybe_unused clps711x_gpio_ids[] = {
{ .compatible = "cirrus,clps711x-gpio" },
{ .compatible = "cirrus,ep7209-gpio" },
{ }
};
MODULE_DEVICE_TABLE(of, clps711x_gpio_ids);