diff options
| author |   Jon Hunter <jon-hunter@ti.com> | 2013-03-07 15:44:39 -0600 |
|---|---|---|
| committer |   Benoit Cousson <benoit.cousson@linaro.org> | 2013-04-09 00:21:08 +0200 |
| commit | ff5c9059c9ba65b8bd91fd3cffac863f91f3b425 (patch) | |
| tree | 01f960283e5f9376a881fab49ac36a126343623e /arch/arm/boot/dts/omap3.dtsi | |
| parent | ARM: dts: Add OMAP2 gpio bindings (diff) | |
| download | linux-dev-ff5c9059c9ba65b8bd91fd3cffac863f91f3b425.tar.xz linux-dev-ff5c9059c9ba65b8bd91fd3cffac863f91f3b425.zip | |
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>
Diffstat (limited to 'arch/arm/boot/dts/omap3.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3.dtsi | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi index ab9cc6b836b1..e2a02a743206 100644 --- a/arch/arm/boot/dts/omap3.dtsi +++ b/arch/arm/boot/dts/omap3.dtsi @@ -117,7 +117,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; gpio2: gpio@49050000 { @@ -126,7 +126,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; gpio3: gpio@49052000 { @@ -135,7 +135,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; gpio4: gpio@49054000 { @@ -144,7 +144,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; gpio5: gpio@49056000 { @@ -153,7 +153,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; gpio6: gpio@49058000 { @@ -162,7 +162,7 @@ gpio-controller; #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <1>; + #interrupt-cells = <2>; }; uart1: serial@4806a000 { |