From: Qii Wang <qii.wang@mediatek.com>
To: Wolfram Sang <wsa@the-dreams.de>
Cc: <matthias.bgg@gmail.com>, <linux-i2c@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
<linux-mediatek@lists.infradead.org>,
<srv_heupstream@mediatek.com>, <leilk.liu@mediatek.com>
Subject: Re: i2c: mediatek: Fix apdma and i2c hand-shake timeout
Date: Tue, 5 Jan 2021 15:24:56 +0800 [thread overview]
Message-ID: <1609831496.23685.7.camel@mhfsdcap03> (raw)
In-Reply-To: <20210104183202.GD935@ninjato>
On Mon, 2021-01-04 at 19:32 +0100, Wolfram Sang wrote:
> On Mon, Jan 04, 2021 at 07:29:59PM +0100, Wolfram Sang wrote:
> > On Thu, Dec 24, 2020 at 08:26:07PM +0800, qii.wang@mediatek.com wrote:
> > > From: Qii Wang <qii.wang@mediatek.com>
> > >
> > > With the apdma remove hand-shake signal, it requirs special
> > > operation timing to reset i2c manually, otherwise the interrupt
> > > will not be triggered, i2c transmission will be timeout.
> > >
> > > Signed-off-by: Qii Wang <qii.wang@mediatek.com>
> >
> > Applied to for-current, thanks!
>
> Any Fixes:-Tag we could add?
>
Could you help me add:
Fixes: 8426fe70cfa4("i2c: mediatek: Add apdma sync in i2c driver")
Thanks
next prev parent reply other threads:[~2021-01-05 7:25 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-12-24 12:26 i2c: mediatek: Fix apdma and i2c hand-shake timeout qii.wang
2021-01-04 18:29 ` Wolfram Sang
2021-01-04 18:32 ` Wolfram Sang
2021-01-05 7:24 ` Qii Wang [this message]
2021-01-05 9:55 ` Wolfram Sang
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=1609831496.23685.7.camel@mhfsdcap03 \
--to=qii.wang@mediatek.com \
--cc=leilk.liu@mediatek.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-i2c@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-mediatek@lists.infradead.org \
--cc=matthias.bgg@gmail.com \
--cc=srv_heupstream@mediatek.com \
--cc=wsa@the-dreams.de \
/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;
as well as URLs for NNTP newsgroup(s).