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path: root/Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt
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2018-07-25dt-bindings: remove 'interrupt-parent' from bindingsRob Herring
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
2017-04-24gpio: DT bindings, move tca9554 from pcf857x to pca953xAnders Darander
The TCA9554 is similar to the PCA9554. Update the DT binding docs. Signed-off-by: Anders Darander <anders@chargestorm.se> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-01-28Documentation: devicetree: Fix double words in Doumentation/devicetreeMasanari Iida
This patch fix multiple words such as "the the" and "which which" in Documentation/devicetree. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2013-09-23gpio: pcf857x: Add OF supportLaurent Pinchart
Add DT bindings for the pcf857x-compatible chips and parse the device tree node in the driver. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>