ARM: dts: logicpd-som-lv: Fix pinmux controller references

The pinmux controllers do not themselves need references to
'pinctrl-names' or 'pinctrl-0'

This patch removes some unnecessary typos.

Fixes: 89077c71 ("ARM: dts: Add HSUSB2 EHCI Support to Logic PD DM37xx
SOM-LV")
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

arch/arm/boot/dts/logicpd-som-lv.dtsi

@@ -206,8 +206,6 @@ OMAP3_CORE1_IOPAD(0x20ba, PIN_OUTPUT | MUX_MODE4)        /* gpmc_ncs6.gpio_57 */
 };
 
 &omap3_pmx_wkup {
-	pinctrl-names = "default";
-	pinctrl-0 = <&hsusb2_reset_pin>;
 	hsusb2_reset_pin: pinmux_hsusb1_reset_pin {
 		pinctrl-single,pins = <
 			OMAP3_WKUP_IOPAD(0x2a0e, PIN_OUTPUT | MUX_MODE4)	/* sys_boot2.gpio_4 */
@@ -234,8 +232,6 @@ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0)	/* i2c3_sda */
 };
 
 &omap3_pmx_core2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&hsusb2_2_pins>;
 	hsusb2_2_pins: pinmux_hsusb2_2_pins {
 		pinctrl-single,pins = <
 			OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3)            /* etk_d10.hsusb2_clk */