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Date: Wed, 27 May 2015 07:18:43 -0500
From: Felipe Balbi <balbi@ti.com>
To: <chunfeng.yun@mediatek.com>
CC: Mathias Nyman <mathias.nyman@intel.com>, Rob Herring <robh+dt@kernel.org>,
        Mark Rutland <mark.rutland@arm.com>,
        Matthias Brugger <matthias.bgg@gmail.com>, Felipe Balbi <balbi@ti.com>,
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        <linux-kernel@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>,
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Subject: Re: [PATCH 3/6] xhci: probe phy before add usb_hcd
Message-ID: <20150527121843.GA8611@saruman.tx.rr.com>
Reply-To: <balbi@ti.com>
References: <1432727283-20303-1-git-send-email-chunfeng.yun@mediatek.com>
 <1432727283-20303-4-git-send-email-chunfeng.yun@mediatek.com>
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On Wed, May 27, 2015 at 07:48:00PM +0800, chunfeng.yun@mediatek.com wrote:
> From: Chunfeng Yun <chunfeng.yun@mediatek.com>
>=20
> find the phy driver before add primary usb_hcd to avoid acessing
> xHCI register which may hangup the system when the phy is not loaded
> yet and the related powers or clocks put in phy driver are not
> enabled.

it seems like the same clock is needed by PHY and XHCI. This patch looks
incorrect.

--=20
balbi

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