linux-kernel - Re: [PATCH v3 10/19] usb: dwc3: Add support for role-switch-default-mode binding

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <9b95478d-5ac7-3dfa-a70e-1dd881bd5b2c@linaro.org>
Date:   Fri, 31 Jan 2020 13:43:44 +0000
From:   Bryan O'Donoghue <bryan.odonoghue@...aro.org>
To:     Felipe Balbi <balbi@...nel.org>, linux-arm-msm@...r.kernel.org,
        linux-usb@...r.kernel.org, gregkh@...uxfoundation.org,
        jackp@...eaurora.org, bjorn.andersson@...aro.org
Cc:     linux-kernel@...r.kernel.org, John Stultz <john.stultz@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        ShuFan Lee <shufan_lee@...htek.com>,
        Heikki Krogerus <heikki.krogerus@...ux.intel.com>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Chunfeng Yun <chunfeng.yun@...iatek.com>,
        Yu Chen <chenyu56@...wei.com>,
        Hans de Goede <hdegoede@...hat.com>,
        Andy Shevchenko <andy.shevchenko@...il.com>,
        Jun Li <lijun.kernel@...il.com>,
        Valentin Schneider <valentin.schneider@....com>,
        devicetree@...r.kernel.org
Subject: Re: [PATCH v3 10/19] usb: dwc3: Add support for
 role-switch-default-mode binding

On 31/01/2020 13:29, Felipe Balbi wrote:
> 
> Hi,
> 
> Bryan O'Donoghue <bryan.odonoghue@...aro.org> writes:
>> From: John Stultz <john.stultz@...aro.org>
>>
>> Support the new role-switch-default-mode binding for configuring
>> the default role the controller assumes as when the usb role is
>> USB_ROLE_NONE
> 
> per specification, device is supposed to be the default role. Why isn't
> that working for you?
> 

Speaking for myself - its only the role-switch logic I need. This patch 
seemed to go along with the the role-switch stuff but, now that you ask, 
this series can probably do without it.

---
bod