Daniel Ribeiro 148da33120 pxa2xx_spi: restore DRCMR on resume
If DMA is enabled, any spi_sync call after suspend/resume would block
forever, because DRCMR is lost on suspend.  This patch restores DRCMR to
the same values set by probe.

Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com>
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>
2009-04-21 13:41:49 -07:00
..
2007-02-14 08:09:53 -08:00
2009-03-28 20:29:51 +00:00
2009-03-28 20:29:51 +00:00
2009-04-13 15:04:30 -07:00