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Date: Sat, 17 Dec 2016 10:37:05 +0100
From: Sebastian Reichel <sre@kernel.org>
To: Pali =?iso-8859-1?Q?Roh=E1r?= <pali.rohar@gmail.com>
Cc: Gery Kahn <geryk@ti.com>, Shahar Lev <shahar@wizery.com>,
        Kalle Valo <kvalo@codeaurora.org>,
        linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org,
        Pavel Machek <pavel@ucw.cz>,
        Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Subject: Re: wl1251 NVS calibration data format
Message-ID: <20161217093705.p64yzumqlu3u5aq7@earth> (sfid-20161217_103732_681068_37F186AA)
References: <201612161201.48356@pali>
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Hi,

On Fri, Dec 16, 2016 at 12:01:48PM +0100, Pali Roh=E1r wrote:
> Hi! Do you know format of wl1251 NVS calibration data file?
>=20
> I found that there is tool for changing NVS file for wl1271 and newer=20
> chips (so not for wl1251!) at: https://github.com/gxk/ti-utils
>=20
> And wl1271 has in NVS data already place for MAC address. And in wlcore=
=20
> (for wl1271 and newer) there is really kernel code which is doing=20
> something with MAC address in NVS, see:=20
> https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/driv=
ers/net/wireless/ti/wlcore/boot.c#n352
>=20
> So... I would like to know if in wl1251 NVS calibration file is also=20
> some place for MAC address or not.
>=20
> Default wl1251 NVS calibration file is available in linux-firmware:=20
> https://git.kernel.org/cgit/linux/kernel/git/firmware/linux-firmware.git/=
tree/ti-connectivity/wl1251-nvs.bin

Pandora people [0] have a description of the format at [1].

[0] https://pandorawiki.org/WiFi
[1] http://notaz.gp2x.de/misc/pnd/wl1251/nvs_map.txt

-- Sebastian

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