From: "Rafał Miłecki" <zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Kalle Valo <kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org>
Cc: "Rob Herring" <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
"linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"Martin Blumenstingl"
<martin.blumenstingl-gM/Ye1E23mwN+BqQ9rBEUg@public.gmane.org>,
"Felix Fietkau" <nbd-Vt+b4OUoWG0@public.gmane.org>,
"Arnd Bergmann" <arnd-r2nGTMty4D4@public.gmane.org>,
"devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"Rafał Miłecki" <rafal-g1n6cQUeyibVItvQsEIGlw@public.gmane.org>
Subject: Re: [PATCH 1/2] dt-bindings: document common IEEE 802.11 frequency properties
Date: Wed, 4 Jan 2017 15:53:38 +0100 [thread overview]
Message-ID: <CACna6rxx-8499ZQKekdORF0UWQQazwGu2On1aq-fwA4oCX7pgw@mail.gmail.com> (raw)
In-Reply-To: <874m1ej3oz.fsf-HodKDYzPHsUD5k0oWYwrnHL1okKdlPRT@public.gmane.org>
On 4 January 2017 at 15:32, Kalle Valo <kvalo-sgV2jX0FEOL9JmXXK+q4OQ@public.gmane.org> wrote:
> Rafał Miłecki <zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:
>
>> On 3 January 2017 at 20:55, Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org> wrote:
>>> On Wed, Dec 28, 2016 at 04:59:54PM +0100, Rafał Miłecki wrote:
>>>> From: Rafał Miłecki <rafal-g1n6cQUeyibVItvQsEIGlw@public.gmane.org>
>>>>
>>>> This new file should be used for properties handled at higher level and
>>>> so usable with all drivers.
>>>
>>> Why is this needed? Where would this data normally come from?
>>
>> Vendors limit choice of channels at their web user interface level. I
>> want to do better and report proper channels directly at kernel level
>> instead of masking them in every possible configuration tool.
>
> Why do vendors limit the channels? Is it because of a hardware
> limitation (antenna does not support, or not calibrated, for a certain
> band etc) or something else?
Please review & comment on the latest version, currently V5:
https://patchwork.kernel.org/patch/9495795/
"This can be used to specify extra hardware limitations caused by e.g.
used antennas or power amplifiers."
--
Rafał
next prev parent reply other threads:[~2017-01-04 14:53 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-28 15:59 [PATCH 1/2] dt-bindings: document common IEEE 802.11 frequency properties Rafał Miłecki
[not found] ` <20161228155955.25518-1-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-12-28 15:59 ` [PATCH 2/2] cfg80211: reg: support ieee80211-(min|max)-center-freq DT properties Rafał Miłecki
[not found] ` <20161228155955.25518-2-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2016-12-28 21:07 ` Arend van Spriel
[not found] ` <491a5af2-449d-4b2a-c4ed-af0e89b2ca78-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-12-28 21:28 ` Rafał Miłecki
[not found] ` <CACna6rwKLr-makRauYQf51330p96QrSNEhtNqu927yHT_Xm7Wg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-12-28 21:30 ` Rafał Miłecki
[not found] ` <CACna6rzJV-UdydKrXTquEzrkCfNXXKsHBrsZGjTJ8F=BSRyUjA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-12-29 8:57 ` Arend van Spriel
[not found] ` <46007537-835c-90db-a44f-c45c8e2ecaed-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-12-29 9:43 ` Rafał Miłecki
[not found] ` <CACna6rwaUWEjpBdfXS6uJSxKXH_mCP7YMGd1KaJropNQgVS7PA-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-12-30 20:20 ` Arend van Spriel
[not found] ` <86a22b00-1a04-25e7-9d31-2c1fd9d04e48-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-12-30 21:37 ` Rafał Miłecki
2016-12-28 20:05 ` [PATCH 1/2] dt-bindings: document common IEEE 802.11 frequency properties Arend van Spriel
[not found] ` <f387d897-a1e9-c932-8317-41246be245b0-dY08KVG/lbpWk0Htik3J/w@public.gmane.org>
2016-12-28 20:32 ` Rafał Miłecki
[not found] ` <CACna6rwhC=28fCHDzXok8Ka08g3yhcD2VNgQrfUZUCQRGqksOg-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-12-28 20:39 ` Martin Blumenstingl
[not found] ` <CAFBinCBNXdM-xVH9SaPZdFr3X0=k+py9aZ6Qj4ng=v1L-EvS7A-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2016-12-28 20:43 ` Rafał Miłecki
2016-12-28 21:35 ` Felix Fietkau
[not found] ` <ddd1bb11-eb4d-7a53-c3ea-5ff5e59ae100-Vt+b4OUoWG0@public.gmane.org>
2016-12-28 22:22 ` Rafał Miłecki
2017-01-03 19:55 ` Rob Herring
2017-01-03 20:20 ` Rafał Miłecki
[not found] ` <CACna6rxmgN2zz-Fc1-Uu02oqMQreNkMJt0jGjLOMrXM=6iujFw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-01-04 14:32 ` Kalle Valo
[not found] ` <874m1ej3oz.fsf-HodKDYzPHsUD5k0oWYwrnHL1okKdlPRT@public.gmane.org>
2017-01-04 14:53 ` Rafał Miłecki [this message]
[not found] ` <CACna6rxx-8499ZQKekdORF0UWQQazwGu2On1aq-fwA4oCX7pgw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2017-01-04 19:53 ` Arend Van Spriel
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