linux-kernel - Re: [PATCH v5 2/2] phy: qualcomm: Add Synopsys High-Speed USB PHY driver

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Date:   Tue, 18 Dec 2018 19:46:13 +0530
From:   Kishon Vijay Abraham I <kishon@...com>
To:     Shawn Guo <shawn.guo@...aro.org>
CC:     Rob Herring <robh+dt@...nel.org>,
        Sriharsha Allenki <sallenki@...eaurora.org>,
        Anu Ramanathan <anur@...eaurora.org>,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Vinod Koul <vkoul@...nel.org>, <linux-arm-msm@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v5 2/2] phy: qualcomm: Add Synopsys High-Speed USB PHY
 driver



On 17/12/18 6:04 AM, Shawn Guo wrote:
> On Tue, Dec 04, 2018 at 02:01:07PM +0800, Shawn Guo wrote:
>> Hi Kishon,
>>
>> On Tue, Dec 04, 2018 at 10:38:19AM +0530, Kishon Vijay Abraham I wrote:
>>> Hi,
>>>
>>> On 27/11/18 3:37 PM, Shawn Guo wrote:
>>>> It adds Synopsys 28nm Femto High-Speed USB PHY driver support, which
>>>> is usually paired with Synopsys DWC3 USB controllers on Qualcomm SoCs.
>>>
>>> Is this Synopsys PHY specific to Qualcomm or could it be used by other vendors
>>> (with just changing tuning parameters)? If it could be used by other vendors
>>> then it would make sense to add this PHY driver in synopsys directory.
>>
>> My knowledge is that this Synopsys PHY is specific to Qualcomm SoCs.
>> @Sriharsha, correct me if I'm wrong.
> 
> Kishon,
> 
> Do you have any further comments on the patches?  We are close the 4.21
> merge window, and I really hope they can hit mainline with 4.21 release.
> Thanks.

Aren't we waiting for feedback from Sriharsha?

-Kishon