am33xx: board: init usb ether gadget for rndis support

Add usb ether gadget device with usb_ether_init() when
CONFIG_DM_ETH and CONFIG_USB_ETHER are defined.

Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>

diff --git a/arch/arm/mach-omap2/am33xx/board.c b/arch/arm/mach-omap2/am33xx/board.c
index 581c0ab518b2f88bf86a914e0c3202d63c376db5..8a90b3ba49dfe36e29efdde8f91acc74bb453eae 100644 (file)
--- a/arch/arm/mach-omap2/am33xx/board.c
+++ b/arch/arm/mach-omap2/am33xx/board.c
@@ -204,6 +204,14 @@ int arch_misc_init(void)
        ret = uclass_first_device(UCLASS_MISC, &dev);
        if (ret || !dev)
                return ret;
+
+#if defined(CONFIG_DM_ETH) && defined(CONFIG_USB_ETHER)
+       ret = usb_ether_init();
+       if (ret) {
+               error("USB ether init failed\n");
+               return ret;
+       }
+#endif
 #endif
        return 0;
 }