| commit | 49bb23006b220c11bcf4e1d3eb99c289e6ab855e | |
| author | Anton Vorontsov <avorontsov@ru.mvista.com> | |
| Tue, 31 Jul 2007 07:38:40 +0000 (31 00:38 -0700) | ||
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | |
| Tue, 31 Jul 2007 22:39:39 +0000 (31 15:39 -0700) | ||
| tree | b3852d2edebf7704c9662341e1cb886384a2a11c | treesnapshot (tar.gz zip) |
| parent | 99eb8a550dbccc0e1f6c7e866fe421810e0585f6 | commitdiff |
spi_mpc83xx: turn off SPI unit while switching mode
Documentation clearly states, that mode should not be changed till
SPMODE_ENABLE bit set. I've seen hangs w/o this patch.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Documentation clearly states, that mode should not be changed till
SPMODE_ENABLE bit set. I've seen hangs w/o this patch.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Acked-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| drivers/spi/spi_mpc83xx.c | diffblobblamehistory |