[Buildroot] Firmware auto-loading does not work
peter at korsgaard.com
Mon Jan 30 15:27:49 UTC 2017
>>>>> "Guillaume" == Guillaume GARDET <- Oliséo <guillaume.gardet at oliseo.fr>> writes:
>> Can you confirm that it works if you enable that option.
> I get back the hardware for testing and it still does not work, even if I enable CONFIG_FEATURE_MDEV_LOAD_FIRMWARE=y :
> phy0 -> rt2x00lib_request_firmware: Info - Loading firmware file 'rt2870.bin'.
> and after 60 seconds, I get:
> phy0 -> rt2x00lib_request_firmware: Error - Failed to request Firmware.
> phy0 -> rt2x00lib_request_firmware: Error - Error is '-2'.
> Whereas the firmware file is in /lib/firmware/
> Any idea what could be wrong?
Not really. Please double check that you enabled
CONFIG_FEATURE_MDEV_LOAD_FIRMWARE in busybox. To debug further, I
suggest you stick some fprintf statements (E.G. to your serial port /
console) in mdev.c to see if it gets called and what is going on.
Bye, Peter Korsgaard
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