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dt-bindings: oxnas: Update Pinctrl and GPIO for OX820 Support 

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Neil Armstrong 2016-10-04 15:41:48 +02:00 committed by Linus Walleij
parent 4b0c0c25fa
commit f0a8548bc1
2 changed files with 2 additions and 2 deletions
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2
Documentation/devicetree/bindings/gpio/gpio_oxnas.txt
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@ -3,7 +3,7 @@
Please refer to gpio.txt for generic information regarding GPIO bindings.
Required properties:
- compatible: "oxsemi,ox810se-gpio"
- compatible: "oxsemi,ox810se-gpio" or "oxsemi,ox820-gpio"
- reg: Base address and length for the device.
- interrupts: The port interrupt shared by all pins.
- gpio-controller: Marks the port as GPIO controller.

2
Documentation/devicetree/bindings/pinctrl/oxnas,pinctrl.txt
View File

@ -9,7 +9,7 @@ used for a specific device or function. This node represents configurations of
pins, optional function, and optional mux related configuration.
Required properties for pin controller node:
- compatible: "oxsemi,ox810se-pinctrl"
- compatible: "oxsemi,ox810se-pinctrl" or "oxsemi,ox820-pinctrl"
- oxsemi,sys-ctrl: a phandle to the system controller syscon node
Required properties for pin configuration sub-nodes: