Documentation/spi/spidev.rst

15 	#include <linux/spi/spidev.h>
33 The spidev driver contains lists of SPI devices that are supported for
36 The following are the SPI device tables supported by the spidev driver:
52 post a patch for spidev to the linux-spi@vger.kernel.org mailing list.
54 It used to be supported to define an SPI device using the "spidev" name.
55 For example, as .modalias = "spidev" or compatible = "spidev".  But this
60 the spidev driver failing to probe.
64 To make the spidev driver bind to such a device, use the following:
66     echo spidev > /sys/bus/spi/devices/spiB.C/driver_override
67     echo spiB.C > /sys/bus/spi/drivers/spidev/bind
69 When the spidev driver is bound to a SPI device, the sysfs node for the
85     /sys/class/spidev/spidevB.C ...
86 	created when the "spidev" driver
94 If you unbind the "spidev" driver from that device, those two "spidev" nodes
96 kernel and by udev/mdev).  You can unbind by removing the "spidev" driver