[meta-ti] ./spidev_test -l ==> setup: unsupported mode bits 20 ?

Riko Ho antonius.riko at gmail.com
Thu Jul 6 00:35:35 PDT 2017


Dear Meta-TI Team Member,

I tried with -l parameter but it said
root at beaglebone:~# ./spidev_test -l spidev spi1.0: setup: unsupported 
mode bits 20
What is the cause ?

spidev spi1.0: setup: unsupported mode bits 20
can't set spi mode: Invalid argument
Aborted

Thanks,
Riko


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