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Commit e7c38f22 authored by Alexander Shiyan's avatar Alexander Shiyan Committed by Arnd Bergmann
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input: clps711x-keypad: Changing the compatibility string to match with the smallest supported chip 



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: default avatarAlexander Shiyan <shc_work@mail.ru>
Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
parent ba60ae1d

Documentation/devicetree/bindings/input/clps711x-keypad.txt

+2 −2
Original line number Diff line number Diff line 
* Cirrus Logic CLPS711X matrix keypad device tree bindings



Required Properties:

- compatible:    Shall contain "cirrus,clps711x-keypad".

- compatible:    Shall contain "cirrus,ep7209-keypad".

- row-gpios:     List of GPIOs used as row lines.

- poll-interval: Poll interval time in milliseconds.

- linux,keymap:  The definition can be found at
@@ -12,7 +12,7 @@ Optional Properties: 


Example:

	keypad {

		compatible = "cirrus,ep7312-keypad", "cirrus,clps711x-keypad";

		compatible = "cirrus,ep7312-keypad", "cirrus,ep7209-keypad";

		autorepeat;

		poll-interval = <120>;

		row-gpios = <&porta 0 0>,

drivers/input/keyboard/clps711x-keypad.c

+2 −2
Original line number Diff line number Diff line
@@ -101,7 +101,7 @@ static int clps711x_keypad_probe(struct platform_device *pdev) 
		return -ENOMEM;



	priv->syscon =

		syscon_regmap_lookup_by_compatible("cirrus,clps711x-syscon1");

		syscon_regmap_lookup_by_compatible("cirrus,ep7209-syscon1");

	if (IS_ERR(priv->syscon))

		return PTR_ERR(priv->syscon);
@@ -181,7 +181,7 @@ static int clps711x_keypad_remove(struct platform_device *pdev) 
}



static const struct of_device_id clps711x_keypad_of_match[] = {

	{ .compatible = "cirrus,clps711x-keypad", },

	{ .compatible = "cirrus,ep7209-keypad", },

	{ }

};

MODULE_DEVICE_TABLE(of, clps711x_keypad_of_match);