ARM: dts: OMAP3+: Correct gpio #interrupts-cells property
authorJon Hunter <jon-hunter@ti.com>
Thu, 7 Mar 2013 21:44:39 +0000 (15:44 -0600)
committerBenoit Cousson <benoit.cousson@linaro.org>
Mon, 8 Apr 2013 22:21:08 +0000 (00:21 +0200)
commitff5c9059c9ba65b8bd91fd3cffac863f91f3b425
tree01f960283e5f9376a881fab49ac36a126343623e
parent423182e3b017f8a44f5ec33da25eb370b2ab7b9a
ARM: dts: OMAP3+: Correct gpio #interrupts-cells property

The OMAP gpio binding documention [1] states that the #interrupts-cells
property for gpio controllers should be 2. Currently, for OMAP3+ devices
the #interrupt-cells is set to 1. By setting this property to 2, it
allows clients to pass a 2nd parameter indicating the sensitivity (level
or edge) and polarity (high or low) of the interrupt. The OMAP gpio
controllers support these options and so update the #interrupt-cells
property for OMAP3+ devices to 2.

[1] Documentation/devicetree/bindings/gpio/gpio-omap.txt

Signed-off-by: Jon Hunter <jon-hunter@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
arch/arm/boot/dts/omap3.dtsi
arch/arm/boot/dts/omap4.dtsi
arch/arm/boot/dts/omap5.dtsi