From 3f6dd4feda71760c41336963c17b594872346654 Mon Sep 17 00:00:00 2001
From: Peter Chen <peter.chen@freescale.com>
Date: Wed, 28 Jan 2015 16:32:42 +0800
Subject: [PATCH] usb: udc-core: add is_selfpowered sys entry

The user can read it through sys entry.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
---
Reading git-format-patch failed