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Bits per word in imx6ull SPI

Question asked by mathew_k_t on Aug 16, 2018
Latest reply on Aug 17, 2018 by igorpadykov



I'm working with imx6ull based board. In my system, I'm using an SPI device.


SPI device driver used is an iio driver.

I found the bits per word in the communication as 8 bpw, and required length is 32bpw.

I configured spi-> bits_per_word as 32, but the system hangs on booting.


How to change the burst length?