ARM: omap3: evm: Complete DM_ETH and DM_USB migrations

This commit completes the migrations for DM_ETH and DM_USB. The board
is now consistent with omap3_beagle and other remaining OMAP3 boards.

Cc: Tom Rini <trini@konsulko.com>
Cc: Adam Ford <aford173@gmail.com>
Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
diff --git a/arch/arm/mach-omap2/omap3/Kconfig b/arch/arm/mach-omap2/omap3/Kconfig
index cf11e57..0a6eb4c 100644
--- a/arch/arm/mach-omap2/omap3/Kconfig
+++ b/arch/arm/mach-omap2/omap3/Kconfig
@@ -61,7 +61,10 @@
 	select DM
 	select DM_GPIO
 	select DM_SERIAL
+	select OMAP3_GPIO_2
 	select OMAP3_GPIO_3
+	select OMAP3_GPIO_5
+	select OMAP3_GPIO_6
 	imply CMD_DM
 
 config TARGET_OMAP3_IGEP00X0