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dt/bindings: gpio: add compatible string for marvell,pxa1928-gpio 

Add a new compatible string for PXA1928 GPIO controller. The IP block is
same as prior chips with a 6th bank added.

Signed-off-by: Rob Herring <robh@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Ian Campbell <ijc+devicetree@hellion.org.uk>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Rob Herring 2015-01-26 22:46:05 -06:00 committed by Linus Walleij
parent ae4f4cfd8e
commit 9948004986
1 changed files with 2 additions and 2 deletions
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4
Documentation/devicetree/bindings/gpio/mrvl-gpio.txt
View File

@ -3,8 +3,8 @@
Required properties:
- compatible : Should be "intel,pxa25x-gpio", "intel,pxa26x-gpio",
"intel,pxa27x-gpio", "intel,pxa3xx-gpio",
"marvell,pxa93x-gpio", "marvell,mmp-gpio" or
"marvell,mmp2-gpio".
"marvell,pxa93x-gpio", "marvell,mmp-gpio",
"marvell,mmp2-gpio" or marvell,pxa1928-gpio.
- reg : Address and length of the register set for the device
- interrupts : Should be the port interrupt shared by all gpio pins.
There're three gpio interrupts in arch-pxa, and they're gpio0,