| commit | 1ad0acdcccafb1844303d11943546f660a772225 | [log] [tgz] |
|---|---|---|
| author | Valentin Longchamp <valentin.longchamp@keymile.com> | Fri Jun 01 01:31:01 2012 +0000 |
| committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | Sat Jul 07 14:07:31 2012 +0200 |
| tree | 5821f61c7d1d0a157015c68e84bc9edf8dd19ecc | |
| parent | 7d0d502bceeb25c21bd0a8fb2633885e228b767c [diff] |
kw_spi: backup and reset the MPP of the chosen CS pin This was not done before, and in the case of a shared pin (for MPP0 between NF_IO[2] and CSn) this could lead to problems. Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com> cc: Holger Brunck <holger.brunck@keymile.com> cc: Prafulla Wadaskar <prafulla@marvell.com>