gpio: dwapb: correct gpio-cells in binding document

The example uses gpio-cells = 1 while it should be two (it is even
mentioned in the text above).

Cc: devicetree@vger.kernel.org
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

diff --git a/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt b/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
index 91cc90c6cf67799fadf8d1d9739546f100312d2f..dd5d2c0394b139b286f43d90a13d732c90d7f208 100644 (file)
--- a/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
+++ b/Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt
@@ -41,7 +41,7 @@ gpio: gpio@20000 {
        porta: gpio-controller@0 {
                compatible = "snps,dw-apb-gpio-port";
                gpio-controller;
-               #gpio-cells = <1>;
+               #gpio-cells = <2>;
                snps,nr-gpios = <8>;
                reg = <0>;
                interrupt-controller;
@@ -53,7 +53,7 @@ gpio: gpio@20000 {
        portb: gpio-controller@1 {
                compatible = "snps,dw-apb-gpio-port";
                gpio-controller;
-               #gpio-cells = <1>;
+               #gpio-cells = <2>;
                snps,nr-gpios = <8>;
                reg = <1>;
        };