ARM: dts: omap3-igep00x0: Remove i2c2 node.

We can't suppose that the i2c2 pins are configured as I2C bus, these pins are
connected to expansion connectors.
Signed-off-by: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Acked-by: Javier Martinez Canillas <javier@dowhile0.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/omap3-igep.dtsi

@@ -92,13 +92,6 @@ i2c1_pins: pinmux_i2c1_pins {
 		>;
 	};
 
-	i2c2_pins: pinmux_i2c2_pins {
-		pinctrl-single,pins = <
-			0x18e (PIN_INPUT | MUX_MODE0)   /* i2c2_scl.i2c2_scl */
-			0x190 (PIN_INPUT | MUX_MODE0)   /* i2c2_sda.i2c2_sda */
-		>;
-	};
-
 	i2c3_pins: pinmux_i2c3_pins {
 		pinctrl-single,pins = <
 			0x192 (PIN_INPUT | MUX_MODE0)   /* i2c3_scl.i2c3_scl */
@@ -177,12 +170,6 @@ codec {
 #include "twl4030.dtsi"
 #include "twl4030_omap3.dtsi"
 
-&i2c2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c2_pins>;
-	clock-frequency = <400000>;
-};
-
 &i2c3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c3_pins>;