add spi command

HI,

v4:
do not touch the atmel_spi

v3:
call setup before accesing the device
This was working properly on at91 as the driver is wrong. It call setup for every transfer. I will fix the atmel_spi.

v2:
add default return usage
use memory_display

while debugging a spi issue I found we have a i2c commands but no spi command

So introduce one

The following changes since commit 56371f4e8446d04d2a5608dd5890fd87a50f888e:

iomux-imx35: add missing comma in pad definition (2012-11-01 16:32:12 +0100)

are available in the git repository at:

git://git.jcrosoft.org/barebox.git delivery/command_spi

for you to fetch changes up to 268e3d4f67da35571159fd096c62fa2e660783b0:

introduce spi command (2012-11-05 11:13:25 +0800)

----------------------------------------------------------------
Jean-Christophe PLAGNIOL-VILLARD (2):
spi: introduce spi_get_master
introduce spi command

 commands/Kconfig  |    6 ++++++
 commands/Makefile |    1 +
 commands/spi.c    |  132 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 drivers/spi/spi.c |   12 ++++++++++++
 include/spi/spi.h |    2 ++
 5 files changed, 153 insertions(+)
 create mode 100644 commands/spi.c

Best Regards,
J.

_______________________________________________
barebox mailing list
[email protected]
http://lists.infradead.org/mailman/listinfo/barebox