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Commit 406d5a2d authored by Steve Twiss's avatar Steve Twiss Committed by Dmitry Torokhov
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Input: da9062 - update bindings docs to account for da9061 



Add binding information for DA9061 onkey.

This patch updates the compatible string "dlg,da9061-onkey" to support
DA9061, removes the reference to KEY_SLEEP (which the driver no longer
supports) and fixes a typo in the example for DA9063.

Supporting KEY_SLEEP was not the general convention and the typical
solution should have been for KEY_POWER to support both cases of suspend
and S/W power off. This change was sent to the DA9063 ONKEY device
driver in a separate patch, but the documentation was not updated at
that time.
- f889beaa Report KEY_POWER instead of KEY_SLEEP during power key-press

This patch also adds two new examples, one for DA9062 and one for DA9061.
The DA9061 examples uses a fall-back compatible string for the DA9062
onkey driver.

Signed-off-by: default avatarSteve Twiss <stwiss.opensource@diasemi.com>
Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
parent c3fc6089

Documentation/devicetree/bindings/input/da9062-onkey.txt

+30 −15
Original line number Diff line number Diff line 
* Dialog DA9062/63 OnKey Module

* Dialog DA9061/62/63 OnKey Module



This module is part of the DA9062/DA9063. For more details about entire

chips see Documentation/devicetree/bindings/mfd/da9062.txt and

Documentation/devicetree/bindings/mfd/da9063.txt

This module is part of the DA9061/DA9062/DA9063. For more details about entire

DA9062 and DA9061 chips see Documentation/devicetree/bindings/mfd/da9062.txt

For DA9063 see Documentation/devicetree/bindings/mfd/da9063.txt



This module provides KEY_POWER, KEY_SLEEP and events.

This module provides the KEY_POWER event.



Required properties:



- compatible: should be one of:

	dlg,da9062-onkey

	dlg,da9063-onkey

- compatible: should be one of the following valid compatible string lines:

	"dlg,da9061-onkey", "dlg,da9062-onkey"

	"dlg,da9062-onkey"

	"dlg,da9063-onkey"



Optional properties:



- dlg,disable-key-power : Disable power-down using a long key-press. If this

    entry exists the OnKey driver will remove support for the KEY_POWER key

    press. If this entry does not exist then by default the key-press

    triggered power down is enabled and the OnKey will support both KEY_POWER

    and KEY_SLEEP.

    press when triggered using a long press of the OnKey.



Example:



	pmic0: da9062@58 {

Example: DA9063



	pmic0: da9063@58 {

		onkey {

			compatible = "dlg,da9063-onkey";

			dlg,disable-key-power;

		};

	};



Example: DA9062



	pmic0: da9062@58 {

		onkey {

			compatible = "dlg,da9062-onkey";

			dlg,disable-key-power;

		};

	};



Example: DA9061 using a fall-back compatible for the DA9062 onkey driver



	pmic0: da9061@58 {

		onkey {

			compatible = "dlg,da9061-onkey", "dlg,da9062-onkey";

			dlg,disable-key-power;

		};

	};