Hi, I recently upgraded from the 3.8 kernel to 3.14 and have been experiencing difficulty with reading from the SPI. I seem to always read back zero's with a test program that was previously working on 3.8. I have tried switching the pin mux sclk from an input to an output. Doesn't seem to have helped. The dtsi file is attached for the pinmux config.
Has anyone been able to successfully use SPI devices on the 3.14 kernel? Neither SPI0 nor SPI1 seem to be able to read anything but zeros. Thanks, Dallas -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
am335x-bone-common-pinmux.dtsi
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