linux-kernel - Re: [PATCH 3/4] usb: dwc3: make usb2 phy interface configurable in DT

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Date:	Mon, 09 May 2016 16:32:10 +0300
From:	Felipe Balbi <balbi@...nel.org>
To:	William Wu <william.wu@...k-chips.com>, gregkh@...uxfoundation.org,
	heiko@...ech.de
Cc:	briannorris@...gle.com, dianders@...gle.com,
	kever.yang@...k-chips.com, huangtao@...k-chips.com,
	frank.wang@...k-chips.com, eddie.cai@...k-chips.com,
	John.Youn@...opsys.com, linux-kernel@...r.kernel.org,
	linux-usb@...r.kernel.org
Subject: Re: [PATCH 3/4] usb: dwc3: make usb2 phy interface configurable in DT


Hi William,

William Wu <william.wu@...k-chips.com> writes:
> On 05/09/2016 08:18 PM, Felipe Balbi wrote:
>> Hi,
>>
>> William Wu <william.wu@...k-chips.com> writes:
>>> Add snps,phyif_utmi_16_bits devicetree property. USB2 phy
>> this needs a quirk_ prefix...
>       Yes, maybe a quirk is more proper. As you mentioned,
>       the PHYIf can be configured during coreconsultant.
>       But for some specific usb cores(e.g. rk3399 soc dwc3),
>       the default PHYIf configuration is error, so we need to
>       reconfigure it by software.

alright, thanks for confirming. Let's call this one a quirk, then.

-- 
balbi

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