From: Mugunthan V N <mugunthanvnm@ti.com>
To: Rob Herring <robh@kernel.org>
Cc: <netdev@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <linux-omap@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
Mark Rutland <mark.rutland@arm.com>,
Tony Lindgren <tony@atomide.com>,
Russell King <linux@armlinux.org.uk>,
Florian Fainelli <f.fainelli@gmail.com>,
David Miller <davem@davemloft.net>, Sekhar Nori <nsekhar@ti.com>
Subject: Re: [PATCH v3 1/4] net: phy: dp83867: Add documentation for optional impedance control
Date: Wed, 12 Oct 2016 13:43:57 +0530 [thread overview]
Message-ID: <bc9a985b-0623-b1fd-8cc1-575d8b318560@ti.com> (raw)
In-Reply-To: <20161010131841.GA8391@rob-hp-laptop>
On Monday 10 October 2016 06:48 PM, Rob Herring wrote:
> On Thu, Oct 06, 2016 at 10:43:52AM +0530, Mugunthan V N wrote:
>> Add documention of ti,impedance-control which can be used to
>
> Needs updating.
Oops, will update this in next version.
>
>> correct MAC impedance mismatch using phy extended registers.
>>
>> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
>> ---
>> Documentation/devicetree/bindings/net/ti,dp83867.txt | 12 ++++++++++++
>> 1 file changed, 12 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/net/ti,dp83867.txt b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> index 5d21141..85bf945 100644
>> --- a/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> +++ b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> @@ -9,6 +9,18 @@ Required properties:
>> - ti,fifo-depth - Transmitt FIFO depth- see dt-bindings/net/ti-dp83867.h
>> for applicable values
>>
>> +Optional property:
>> + - ti,min-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + minimum value (35 ohms).
>> + - ti,max-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + maximum value (70 ohms).
>
> Define what are valid range of values for these.
The values are already mentioned in documentation as 35/70 ohms.
Are you mentioning about the register values?
Regards
Mugunthan V N
WARNING: multiple messages have this Message-ID (diff)
From: Mugunthan V N <mugunthanvnm@ti.com>
To: Rob Herring <robh@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org,
Florian Fainelli <f.fainelli@gmail.com>,
Tony Lindgren <tony@atomide.com>,
netdev@vger.kernel.org, Sekhar Nori <nsekhar@ti.com>,
linux-kernel@vger.kernel.org,
Russell King <linux@armlinux.org.uk>,
linux-omap@vger.kernel.org, David Miller <davem@davemloft.net>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v3 1/4] net: phy: dp83867: Add documentation for optional impedance control
Date: Wed, 12 Oct 2016 13:43:57 +0530 [thread overview]
Message-ID: <bc9a985b-0623-b1fd-8cc1-575d8b318560@ti.com> (raw)
In-Reply-To: <20161010131841.GA8391@rob-hp-laptop>
On Monday 10 October 2016 06:48 PM, Rob Herring wrote:
> On Thu, Oct 06, 2016 at 10:43:52AM +0530, Mugunthan V N wrote:
>> Add documention of ti,impedance-control which can be used to
>
> Needs updating.
Oops, will update this in next version.
>
>> correct MAC impedance mismatch using phy extended registers.
>>
>> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
>> ---
>> Documentation/devicetree/bindings/net/ti,dp83867.txt | 12 ++++++++++++
>> 1 file changed, 12 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/net/ti,dp83867.txt b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> index 5d21141..85bf945 100644
>> --- a/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> +++ b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> @@ -9,6 +9,18 @@ Required properties:
>> - ti,fifo-depth - Transmitt FIFO depth- see dt-bindings/net/ti-dp83867.h
>> for applicable values
>>
>> +Optional property:
>> + - ti,min-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + minimum value (35 ohms).
>> + - ti,max-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + maximum value (70 ohms).
>
> Define what are valid range of values for these.
The values are already mentioned in documentation as 35/70 ohms.
Are you mentioning about the register values?
Regards
Mugunthan V N
WARNING: multiple messages have this Message-ID (diff)
From: mugunthanvnm@ti.com (Mugunthan V N)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v3 1/4] net: phy: dp83867: Add documentation for optional impedance control
Date: Wed, 12 Oct 2016 13:43:57 +0530 [thread overview]
Message-ID: <bc9a985b-0623-b1fd-8cc1-575d8b318560@ti.com> (raw)
In-Reply-To: <20161010131841.GA8391@rob-hp-laptop>
On Monday 10 October 2016 06:48 PM, Rob Herring wrote:
> On Thu, Oct 06, 2016 at 10:43:52AM +0530, Mugunthan V N wrote:
>> Add documention of ti,impedance-control which can be used to
>
> Needs updating.
Oops, will update this in next version.
>
>> correct MAC impedance mismatch using phy extended registers.
>>
>> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
>> ---
>> Documentation/devicetree/bindings/net/ti,dp83867.txt | 12 ++++++++++++
>> 1 file changed, 12 insertions(+)
>>
>> diff --git a/Documentation/devicetree/bindings/net/ti,dp83867.txt b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> index 5d21141..85bf945 100644
>> --- a/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> +++ b/Documentation/devicetree/bindings/net/ti,dp83867.txt
>> @@ -9,6 +9,18 @@ Required properties:
>> - ti,fifo-depth - Transmitt FIFO depth- see dt-bindings/net/ti-dp83867.h
>> for applicable values
>>
>> +Optional property:
>> + - ti,min-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + minimum value (35 ohms).
>> + - ti,max-output-impedance - MAC Interface Impedance control to set
>> + the programmable output impedance to
>> + maximum value (70 ohms).
>
> Define what are valid range of values for these.
The values are already mentioned in documentation as 35/70 ohms.
Are you mentioning about the register values?
Regards
Mugunthan V N
next prev parent reply other threads:[~2016-10-12 8:15 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-06 5:13 [PATCH v3 0/4] add support for impedance control for TI dp83867 phy and fix 2nd ethernet on dra72 rev C evm Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` [PATCH v3 1/4] net: phy: dp83867: Add documentation for optional impedance control Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-10 13:18 ` Rob Herring
2016-10-10 13:18 ` Rob Herring
2016-10-10 13:18 ` Rob Herring
2016-10-12 8:13 ` Mugunthan V N [this message]
2016-10-12 8:13 ` Mugunthan V N
2016-10-12 8:13 ` Mugunthan V N
2016-10-06 5:13 ` [PATCH v3 2/4] net: phy: dp83867: add support for MAC impedance configuration Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` [PATCH v3 3/4] ARM: dts: dra72-evm-revc: add phy impedance settings Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` [PATCH v3 4/4] ARM: dts: dra72-evm-revc: fix correct phy delay Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
2016-10-06 5:13 ` Mugunthan V N
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=bc9a985b-0623-b1fd-8cc1-575d8b318560@ti.com \
--to=mugunthanvnm@ti.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=f.fainelli@gmail.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-omap@vger.kernel.org \
--cc=linux@armlinux.org.uk \
--cc=mark.rutland@arm.com \
--cc=netdev@vger.kernel.org \
--cc=nsekhar@ti.com \
--cc=robh@kernel.org \
--cc=tony@atomide.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.