Hello,
I'm using spi-dw.c via a userspace spidev device. I'm doing an SPI read
access via the ioctl SPI_IOC_MESSAGE(). I would like to execute two
messages, with the chip select staying active between the two. If I
understand correctly, this is what the member 'cs_change' in 'struct
spi_ioc_transfer' is suppose to provide. What I observe, though, is
that the chip select deactivates between messages regardless of how I
set 'cs_change'.
Can anybody confirm that they're able to use the cs_change switch with
this driver?
I'm using an older kernel (3.10.31-LTSI), but I've browsed the more
recent changes to this driver and didn't see anything that obviously
effected this feature.
thanks,
Michael
MATRIX VISION GmbH, Talstrasse 16, DE-71570 Oppenweiler
Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschaeftsfuehrer: Uwe Furtner, Erhard Meier
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