dts: gpio_atmel: adapt binding doc to reality

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The second cell in a gpio reference is used to pass GPIO_ACTIVE_LOW or
GPIO_ACTIVE_HIGH. The gpio device can also be used as irq controller and
a reference can contain the IRQ_TYPE_* values in the second cell.

Signed-off-by: Uwe Kleine-König <uwe@kleine-koenig.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

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Uwe Kleine-König 2017-05-26 21:07:03 +02:00 • committed by Alexandre Belloni

parent bc6d5d7666

commit 20d4dcec04

1 changed files with 8 additions and 2 deletions

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Documentation/devicetree/bindings/gpio/gpio_atmel.txt

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