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AD9361 linux platform

Question asked by Z.Y on Jan 14, 2016
Latest reply on Jan 14, 2016 by DragosB
Branched to a new discussion

Hi all,


I built the kernel (Altera 4.0) for AD9361 according


By using the no-os linux platform code under the Altera SocKit, a device file named "spidev32766.0" should be located at /dev. But I cant find it there. In the booting report I get the info


[0.000000] Linux version 4.0.0-g276bad4 (mz@mz-Aspire-V5-552) (gcc version 4.7.3 20121106 (prerelease) (crosstool-NG linaro-1.13.1-4.7-2012.11-20121123 - Linaro GCC 2012.11) ) #1 SMP Tue Jan 5 22:02:25 CET 2016
[0.918262] spi_altera ff208000.spi: base f04d6000, irq 47
[2.083481] ad9361 spi32766.0: ad9361_probe : enter
[2.356173] ad9361 spi32766.0: ad9361_probe : AD9361 Rev 2 successfully initialized
[2.980175] ad9361 spi32766.0: ad9361_dig_tune: Tuning RX FAILED!
[3.519534] ad9361 spi32766.0: ad9361_dig_tune: Tuning TX FAILED!


I generate the soc_system.rbf file from the sof-file with the master HDL code version.


Do you have a idea why it does not work?


Thank you.