From: Peter Chen <hzpeterchen@gmail.com>
To: Baolin Wang <baolin.wang@linaro.org>
Cc: balbi@kernel.org, gregkh@linuxfoundation.org, sre@kernel.org,
dbaryshkov@gmail.com, dwmw2@infradead.org,
peter.chen@freescale.com, stern@rowland.harvard.edu,
r.baldyga@samsung.com, yoshihiro.shimoda.uh@renesas.com,
lee.jones@linaro.org, broonie@kernel.org,
ckeepax@opensource.wolfsonmicro.com,
patches@opensource.wolfsonmicro.com, linux-pm@vger.kernel.org,
linux-usb@vger.kernel.org,
device-mainlining@lists.linuxfoundation.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v8 0/4] Introduce usb charger framework to deal with the usb gadget power negotation
Date: Fri, 25 Mar 2016 15:09:37 +0800 [thread overview]
Message-ID: <20160325070937.GA22398@peterchendt> (raw)
In-Reply-To: <cover.1458822334.git.baolin.wang@linaro.org>
On Thu, Mar 24, 2016 at 08:35:53PM +0800, Baolin Wang wrote:
> Currently the Linux kernel does not provide any standard integration of this
> feature that integrates the USB subsystem with the system power regulation
> provided by PMICs meaning that either vendors must add this in their kernels
> or USB gadget devices based on Linux (such as mobile phones) may not behave
> as they should. Thus provide a standard framework for doing this in kernel.
>
> Now introduce one user with wm831x_power to support and test the usb charger,
> which is pending testing. Moreover there may be other potential users will use
> it in future.
>
I am afraid I still not find the user (udc driver) for this framework, I would
like to see how udc driver block the enumeration until the charger detection
has finished, or am I missing something?
--
Best Regards,
Peter Chen
next prev parent reply other threads:[~2016-03-25 7:09 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-03-24 12:35 [PATCH v8 0/4] Introduce usb charger framework to deal with the usb gadget power negotation Baolin Wang
2016-03-24 12:35 ` [PATCH v8 1/4] gadget: Introduce the usb charger framework Baolin Wang
2016-04-23 19:53 ` Pavel Machek
2016-04-24 5:32 ` Baolin Wang
2016-03-24 12:35 ` [PATCH v8 2/4] gadget: Support for " Baolin Wang
2016-03-27 1:29 ` kbuild test robot
2016-03-24 12:35 ` [PATCH v8 3/4] gadget: Integrate with the usb gadget supporting for usb charger Baolin Wang
2016-03-24 12:35 ` [PATCH v8 4/4] power: wm831x_power: Support USB charger current limit management Baolin Wang
2016-03-27 2:08 ` kbuild test robot
2016-03-27 8:22 ` Geert Uytterhoeven
2016-03-28 6:45 ` Baolin Wang
2016-03-25 7:09 ` Peter Chen [this message]
2016-03-28 6:51 ` [PATCH v8 0/4] Introduce usb charger framework to deal with the usb gadget power negotation Baolin Wang
2016-03-28 7:13 ` Peter Chen
2016-03-28 9:09 ` Baolin Wang
2016-03-29 0:32 ` Peter Chen
2016-03-29 2:05 ` Baolin Wang
2016-03-29 17:14 ` Mark Brown
2016-03-29 17:23 ` Mark Brown
2016-03-30 2:05 ` Peter Chen
2016-03-30 7:07 ` Baolin Wang
2016-03-30 7:42 ` Peter Chen
2016-03-30 8:40 ` Baolin Wang
2016-03-30 9:19 ` Peter Chen
2016-03-30 9:32 ` Baolin Wang
2016-03-29 8:45 ` Jun Li
2016-03-29 9:48 ` Baolin Wang
2016-03-30 2:54 ` Jun Li
2016-03-30 6:15 ` Baolin Wang
2016-03-30 8:07 ` Jun Li
2016-03-30 9:30 ` Baolin Wang
2016-03-30 10:58 ` Jun Li
2016-03-30 11:24 ` Felipe Balbi
2016-03-31 5:33 ` Baolin Wang
2016-03-31 6:18 ` Felipe Balbi
2016-03-31 6:35 ` Baolin Wang
2016-03-31 5:22 ` Baolin Wang
2016-03-31 6:12 ` Jun Li
2016-03-31 6:37 ` Baolin Wang
2016-03-31 8:15 ` Felipe Balbi
2016-03-31 8:24 ` Baolin Wang
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=20160325070937.GA22398@peterchendt \
--to=hzpeterchen@gmail.com \
--cc=balbi@kernel.org \
--cc=baolin.wang@linaro.org \
--cc=broonie@kernel.org \
--cc=ckeepax@opensource.wolfsonmicro.com \
--cc=dbaryshkov@gmail.com \
--cc=device-mainlining@lists.linuxfoundation.org \
--cc=dwmw2@infradead.org \
--cc=gregkh@linuxfoundation.org \
--cc=lee.jones@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=patches@opensource.wolfsonmicro.com \
--cc=peter.chen@freescale.com \
--cc=r.baldyga@samsung.com \
--cc=sre@kernel.org \
--cc=stern@rowland.harvard.edu \
--cc=yoshihiro.shimoda.uh@renesas.com \
/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