Michael Hennerich 3322c7bbf6 Blackfin: document SPI CS limitations with CPHA=0 ... With the Blackfin on-chip SPI peripheral, there is some logic tied to the CPHA bit whether the Slave Select Line is controlled by hardware (CPHA=0) or controlled by software (CPHA=1). However, the Linux SPI bus driver assumes that the Slave Select being asserted during the entire SPI transfer. So explain these small details for people who need certain SPI modes with standard CS behavior. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>		2010-08-06 12:55:52 -04:00
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00-INDEX	Blackfin: document SPI CS limitations with CPHA=0	2010-08-06 12:55:52 -04:00
Makefile	Blackfin: add an example showing how to use the gptimers API	2009-12-15 00:15:04 -05:00
bfin-gpio-notes.txt	Documentation/: it's -> its where appropriate	2010-04-23 02:09:52 +02:00
bfin-spi-notes.txt	Blackfin: document SPI CS limitations with CPHA=0	2010-08-06 12:55:52 -04:00
gptimers-example.c	Blackfin: add an example showing how to use the gptimers API	2009-12-15 00:15:04 -05:00