Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1543947

Re: wl1251 NVS calibration data format

Show all headers | View raw

[Multipart message — attachments visible in raw view] - view raw

Hi,

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

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

wl1251 NVS calibration data format Pali Rohár <pali.rohar@gmail.com> - 2016-12-16 12:10 +0100
  Re: wl1251 NVS calibration data format Pali Rohár <pali.rohar@gmail.com> - 2016-12-16 12:20 +0100
  Re: wl1251 NVS calibration data format Sebastian Reichel <sre@kernel.org> - 2016-12-17 10:40 +0100
    Re: wl1251 NVS calibration data format Pali Rohár <pali.rohar@gmail.com> - 2016-12-17 12:20 +0100
      Re: wl1251 NVS calibration data format Sebastian Reichel <sre@kernel.org> - 2016-12-17 13:10 +0100
        MAC address in wl1251 NVS data (Was: Re: wl1251 NVS calibration data format) Pali Rohár <pali.rohar@gmail.com> - 2016-12-17 14:20 +0100
      Re: wl1251 NVS calibration data format Pali Rohár <pali.rohar@gmail.com> - 2016-12-24 14:00 +0100

csiph-web