On 2010-08-12 11:40, David Brownell wrote:
Is a SPI device as bitbanged over GPIO enough of
a real SPI device
that the spidev can be used for it?
Yes -- modulo bugs. The bitbanging would be via
the SPI master controller, and that's written to
be fairly close to a reference implementation.
Is a SPI device as bitbanged over GPIO enough of
a real SPI device
that the spidev can be used for it?
Yes -- modulo bugs. The bitbanging would be via
the SPI master controller, and that's written to
be fairly close to a reference implementation.
and spidev is just one possible client.