On Sat, Jul 05, 2014 at 02:14:44PM +0100, bruce bushby wrote: > update: I added spi0 to my dts file and everything appears to build and > boot smoothly.....however I still don't see anything under "/dev/*spi*" > ......perhaps something simple as a missing udev rule or mknod script. I'm > not sure who or what should create the "/dev/*spi*" device(s).
/dev/spi* is handled by a driver called spidev. If this driver is not both loaded and probed, you'll never see a /dev/spi* file, even though the controller driver is working fine. -- Maxime Ripard, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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