ARM: dts: omap3-gta04: Add wifi reset node

Define gpio node in tca6507 which will be used as
wifi reset pin.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/omap3-gta04.dts b/arch/arm/boot/dts/omap3-gta04.dts
index 406749573e35a35f648fc924b04391e0c5f16854..0c44827da259d9a8a6d6cee304c3e61c4369ba9a 100644 (file)
--- a/arch/arm/boot/dts/omap3-gta04.dts
+++ b/arch/arm/boot/dts/omap3-gta04.dts
@@ -196,6 +196,9 @@ tca6507@45 {
                #size-cells = <0>;
                reg = <0x45>;
 
+               gpio-controller;
+               #gpio-cells = <2>;
+
                gta04_led0: red_aux@0 {
                        label = "gta04:red:aux";
                        reg = <0x0>;
@@ -216,6 +219,11 @@ gta04_led4: green_power@4 {
                        label = "gta04:green:power";
                        reg = <0x4>;
                };
+
+               wifi_reset: wifi_reset@6 {
+                       reg = <0x6>;
+                       compatible = "gpio";
+               };
        };
 
        /* compass aka magnetometer */