ARM: OMAP: USB OHCI needs USB_HOST_HHC_UHOST_EN

Looks like 16xx OHCI still needs USB_HOST_HHC_UHOST_EN although
some documentation claims that it does not. Commented out
reset of MOD_CONF_CTRL_0 until a proper fix is done.

arch/arm/mach-omap/clock.c

@@ -1132,7 +1132,7 @@ EXPORT_SYMBOL(clk_unregister);
  */
 static inline void omap_early_clk_reset(void)
 {
-	omap_writel(0x3 << 29, MOD_CONF_CTRL_0);
+	//omap_writel(0x3 << 29, MOD_CONF_CTRL_0);
 }
 #else
 #define omap_early_clk_reset()	{}