From mboxrd@z Thu Jan  1 00:00:00 1970
Content-Type: text/plain; charset="utf-8"
MIME-Version: 1.0
Content-Transfer-Encoding: base64
Subject: [v3,10/12] hikey960: Support usb functionality of Hikey960
From: Andy Shevchenko <andy.shevchenko@gmail.com>
Message-Id: <CAHp75VdaNn4OQAQt1cU8CZ+Cton90kxmwQSG5Du7KUzPR3hSCg@mail.gmail.com>
Date: Sat, 2 Mar 2019 18:01:29 +0200
To: Yu Chen <chenyu56@huawei.com>
Cc: USB <linux-usb@vger.kernel.org>, devicetree <devicetree@vger.kernel.org>, Linux Kernel Mailing List <linux-kernel@vger.kernel.org>, John Stultz <john.stultz@linaro.org>, Suzhuangluan <suzhuangluan@hisilicon.com>, Kongfei <kongfei@hisilicon.com>, liuyu712@hisilicon.com, wanghu17@hisilicon.com, butao@hisilicon.com, Yao Chen <chenyao11@huawei.com>, fangshengzhou@hisilicon.com, lipengcheng8@huawei.com, songxiaowei <songxiaowei@hisilicon.com>, xu yiping <xuyiping@hisilicon.com>, xuyoujun4@huawei.com, yudongbin@hisilicon.com, zangleigang@hisilicon.com, Chunfeng Yun <chunfeng.yun@mediatek.com>, Arnd Bergmann <arnd@arndb.de>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Binghui Wang <wangbinghui@hisilicon.com>, Heikki Krogerus <heikki.krogerus@linux.intel.com>
List-ID: <linux-usb.vger.kernel.org>
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