On Tue, Nov 06, 2012 at 08:30:10PM +0100, Jean-Christophe PLAGNIOL-VILLARD wrote: > HI, > > The following changes since commit d74bef2b04a3ccf7339ba916e56830bb2feae957: > > mount: add compatibility to old mount command (2012-11-02 21:26:29 +0100) > > are available in the git repository at: > > git://git.jcrosoft.org/barebox.git tags/atmel_spi_fix > > for you to fetch changes up to 7e7b7aa81cdf7e47a8f828818f1e453a27046c38: > > at91rm9200: fix spi cs support (2012-11-06 04:39:09 +0800) Applied, thanks Sascha > > ---------------------------------------------------------------- > atmel spi support fix > > The current drivers for atmel have a lot of issues but we are lucky > enough if you use it one device + one master instance it will work on > most of the spi device > > but this will not work on mmc spi or multi-master instance or multi-device > > so now fix all those issues > - fix the cs support > - fix setup setup support > - do not call setup before each transfert > - add sanity check > > now the atmel spi work on rm9200, mmc spi and at24, at45, eeprom > > Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@xxxxxxxxxxxx> > > ---------------------------------------------------------------- > Jean-Christophe PLAGNIOL-VILLARD (8): > atmel_spi: use device id as bus num > atmel_spi: split transfert to atmel_spi_do_xfer > atmel_spi: after setup the cs need to be disable > atmel_spi: add sanity check in setup > atmel_spi: fix cs support > atmel_spi: drop setup during transfer > atmel_spi: add cs change support > at91rm9200: fix spi cs support > > arch/arm/mach-at91/at91rm9200_devices.c | 7 ++++++- > drivers/spi/atmel_spi.c | 260 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++------------------------------------------------------------- > 2 files changed, 196 insertions(+), 71 deletions(-) > > Best Regards, > J. > > _______________________________________________ > barebox mailing list > barebox@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/barebox > -- Pengutronix e.K. | | Industrial Linux Solutions | http://www.pengutronix.de/ | Peiner Str. 6-8, 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox