From: Felipe Balbi <balbi@kernel.org>
To: Stefan Wahren <stefan.wahren@i2se.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org,
John Youn <johnyoun@synopsys.com>
Cc: Michael Niewoehner <linux@mniewoehner.de>,
Tao Huang <huangtao@rock-chips.com>,
Julius Werner <jwerner@chromium.org>,
Caesar Wang <caesar.upstream@gmail.com>,
Stephen Warren <swarren@wwwdotorg.org>,
Doug Anderson <dianders@chromium.org>,
linux-rpi-kernel@lists.infradead.org,
linux-arm-kernel@lists.infradead.org,
Heiko Stuebner <heiko@sntech.de>,
Kever Yang <kever.yang@rock-chips.com>,
Remi Pommarel <repk@triplefau.lt>
Subject: Re: [RFT PATCH v4 0/3] usb: dwc2: Fix core reset and force mode delays
Date: Wed, 07 Sep 2016 13:29:54 +0300 [thread overview]
Message-ID: <87d1kgknod.fsf@linux.intel.com> (raw)
In-Reply-To: <110609329.215940.91637ce0-69a6-4591-a597-b694e410dfca.open-xchange@email.1und1.de>
[-- Attachment #1: Type: text/plain, Size: 977 bytes --]
Hi,
Stefan Wahren <stefan.wahren@i2se.com> writes:
> Hi John,
>
>> John Youn <johnyoun@synopsys.com> hat am 1. September 2016 um 23:07
>> geschrieben:
>>
>>
>> This series accounts for the delay from the IDDIG debounce filter when
>> switching modes. This delay is a function of the PHY clock speed and
>> can range from 5-50 ms. This delay must be taken into account on core
>> reset and force modes. A full explanation is provided in the patch
>> commit log and code comments.
>>
>> This revision of the series increases the IDDIG delay to 100 ms. Some
>> rockchip platforms seem to timeout even with 50 ms so I have doubled
>> this.
>>
>> Appreciate any testing on RK3188 and RPi platforms.
>
> i tested the whole series successful with a Raspberry Pi B in dr_mode "host" and
> "otg"
>
> Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
John, when you're happy with the series, please resend without RFT so I
can apply :-)
--
balbi
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 800 bytes --]
prev parent reply other threads:[~2016-09-07 10:30 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-01 21:07 [RFT PATCH v4 0/3] usb: dwc2: Fix core reset and force mode delays John Youn
2016-09-01 21:07 ` [RFT PATCH v4 1/3] usb: dwc2: gadget: Only initialize device if in device mode John Youn
2016-09-01 21:07 ` [RFT PATCH v4 2/3] usb: dwc2: Add delay to core soft reset John Youn
2016-09-01 21:07 ` [RFT PATCH v4 3/3] usb: dwc2: Properly account for the force mode delays John Youn
2016-09-06 21:40 ` [RFT PATCH v4 0/3] usb: dwc2: Fix core reset and " Stefan Wahren
2016-09-07 10:29 ` Felipe Balbi [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=87d1kgknod.fsf@linux.intel.com \
--to=balbi@kernel.org \
--cc=caesar.upstream@gmail.com \
--cc=dianders@chromium.org \
--cc=gregkh@linuxfoundation.org \
--cc=heiko@sntech.de \
--cc=huangtao@rock-chips.com \
--cc=johnyoun@synopsys.com \
--cc=jwerner@chromium.org \
--cc=kever.yang@rock-chips.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-rpi-kernel@lists.infradead.org \
--cc=linux-usb@vger.kernel.org \
--cc=linux@mniewoehner.de \
--cc=repk@triplefau.lt \
--cc=stefan.wahren@i2se.com \
--cc=swarren@wwwdotorg.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox