linux-kernel - Re: [PATCH v10 6/6] usb: dwc3: qcom: Enable the interrupts during probe

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Message-ID: <0e006cc0-2760-195a-35b9-0a2f6e8452c5@quicinc.com>
Date:   Tue, 15 Feb 2022 15:10:58 +0530
From:   Sandeep Maheswaram <quic_c_sanm@...cinc.com>
To:     Steev Klimaszewski <steev@...i.org>,
        Pavan Kondeti <quic_pkondeti@...cinc.com>
CC:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Felipe Balbi <balbi@...nel.org>,
        Stephen Boyd <swboyd@...omium.org>,
        Doug Anderson <dianders@...omium.org>,
        Matthias Kaehlcke <mka@...omium.org>,
        Mathias Nyman <mathias.nyman@...el.com>,
        <linux-arm-msm@...r.kernel.org>, <linux-usb@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <quic_ppratap@...cinc.com>
Subject: Re: [PATCH v10 6/6] usb: dwc3: qcom: Enable the interrupts during
 probe

Hi Steev,

On 1/28/2022 2:06 PM, Steev Klimaszewski wrote:
> Hi Sandeep,
>
> On 1/25/22 3:17 AM, Sandeep Maheswaram wrote:
>> Hi Steev,
>>
>>> I didn't face any such issue with devices connected.
>>>
>>> I think this is because I used IRQ_TYPE_EDGE_BOTH in device tree and 
>>> Steev has IRQ_TYPE_LEVEL_HIGH in his device tree.
>>>
>>> When i changed to IRQ_TYPE_LEVEL_HIGH I also observed a storm of 
>>> interrupts in my device though it booted .
>>>
>>> Regards
>>>
>>> Sandeep
>>>
>> Can you try with IRQ_TYPE_EDGE_BOTH in your device tree and see if 
>> you are getting the issue.
>>
>> Regards
>>
>> Sandeep
>>
> I just tested here, changing both of the IRQ_TYPE_LEVEL_HIGH in the 
> yoga's dts to EDGE_BOTH and I still do not get a booting system.
>
> -- Steev
>
Please let us know what devices are connected to your setup and share 
the device tree file you are using.

Please share the failure logs also,

Regards

Sandeep