linux-kernel - Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per" clk on phy_clk

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Message-ID: <CAKXjFTNXoGO-k1G+UqV+TQ0CKQmbtB12hHu_T2QibgmbB4SdXA@mail.gmail.com>
Date:   Tue, 25 Oct 2016 12:01:50 +0200
From:   Axel Haslam <ahaslam@...libre.com>
To:     David Lechner <david@...hnology.com>
Cc:     Greg KH <gregkh@...uxfoundation.org>,
        Johan Hovold <johan@...nel.org>, robh+dt@...nel.org,
        Sekhar Nori <nsekhar@...com>,
        Alan Stern <stern@...land.harvard.edu>,
        Kevin Hilman <khilman@...libre.com>,
        Sergei Shtylyov <sshtylyov@...mvista.com>,
        manjunath.goudar@...aro.org, Mark Brown <broonie@...nel.org>,
        Alexandre Bailon <abailon@...libre.com>,
        linux-usb@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH/RFT v2 07/17] ARM: davinci: da8xx: Enable the usb20 "per"
 clk on phy_clk_enable

On Tue, Oct 25, 2016 at 4:53 AM, David Lechner <david@...hnology.com> wrote:
> On 10/24/2016 11:46 AM, ahaslam@...libre.com wrote:
>>
>> From: Axel Haslam <ahaslam@...libre.com>
>>
>> While probing ochi phy with usb20 phy as a parent clock for usb11_phy,
>> the usb20_phy clock enable would time out. This is because the usb20
>> module clock needs to enabled while trying to lock the usb20_phy PLL.
>>
>> Call clk enable and get for the usb20 peripheral before trying to
>> enable the phy PLL.
>>
>> Signed-off-by: Axel Haslam <ahaslam@...libre.com>
>> ---
>
>
>
> This patch can be combined with "ARM: davinci: da8xx: add usb phy clocks"
> since that patch has not been merged yet.

yes, agree, these should be merged.

>
> If you like, I can resubmit my patches from this series along with the
> changes from this patch.

Ok, if you can resubmit those patches with this change  included
i can reference them and start making the series shorter.
i will also submit in separate patches the regulator changes, as requested
by Mark.



Regards
Axel.

>