From: chunfeng.yun@mediatek.com (Chunfeng Yun)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 7/8] arm64: dts: mt8173: move clock from phy node into port nodes
Date: Wed, 22 Feb 2017 18:48:09 +0800 [thread overview]
Message-ID: <1487760489.7255.5.camel@mhfsdcap03> (raw)
In-Reply-To: <d2abde73-91b0-36c3-8b32-d50a9800bd52@cogentembedded.com>
Hi,
On Wed, 2017-02-22 at 12:36 +0300, Sergei Shtylyov wrote:
> On 2/22/2017 11:55 AM, Chunfeng Yun wrote:
>
> > there is a reference clock for each port, HighSpeed port is 48M,
> > and SuperSpeed port is 26M which usually comes from 26M oscillator
> > directly, but some SoCs is not. it is flexible to move it into port
>
> ... but on some SoCs does not?
I mean the reference clock of SuperSpeed port comes from PLL and need be
controlled by driver on some SoCs. When it comes from oscillator
directly, it is optional and is ok whether the driver controll it or not
>
> > node.
> >
> > Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
> [...]
>
> MBR, Sergei
>
next prev parent reply other threads:[~2017-02-22 10:48 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-22 8:54 [PATCH v3 1/8] phy: phy-mt65xx-usb3: improve RX detection stable time Chunfeng Yun
2017-02-22 8:54 ` [PATCH v3 2/8] phy: phy-mt65xx-usb3: increase LFPS filter threshold Chunfeng Yun
2017-02-22 8:55 ` [PATCH v3 3/8] phy: phy-mt65xx-usb3: split SuperSpeed port into two ones Chunfeng Yun
2017-02-22 8:55 ` [PATCH v3 4/8] phy: phy-mt65xx-usb3: move clock from phy node into port nodes Chunfeng Yun
2017-02-22 9:34 ` Sergei Shtylyov
2017-02-22 8:55 ` [PATCH v3 5/8] phy: phy-mt65xx-usb3: add support for new version phy Chunfeng Yun
2017-02-22 8:55 ` [PATCH v3 6/8] arm64: dts: mt8173: split usb SuperSpeed port into two ports Chunfeng Yun
2017-02-22 8:55 ` [PATCH v3 7/8] arm64: dts: mt8173: move clock from phy node into port nodes Chunfeng Yun
2017-02-22 9:36 ` Sergei Shtylyov
2017-02-22 10:48 ` Chunfeng Yun [this message]
2017-02-22 8:55 ` [PATCH v3 8/8] dt-bindings: phy-mt65xx-usb: add support for new version phy Chunfeng Yun
2017-02-27 22:38 ` Rob Herring
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=1487760489.7255.5.camel@mhfsdcap03 \
--to=chunfeng.yun@mediatek.com \
--cc=linux-arm-kernel@lists.infradead.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;
as well as URLs for NNTP newsgroup(s).