Blackfin: workaround anomaly 05000227
authorMike Frysinger <vapier@gentoo.org>
Fri, 24 Apr 2009 03:55:41 +0000 (03:55 +0000)
committerMike Frysinger <vapier@gentoo.org>
Fri, 12 Jun 2009 10:11:32 +0000 (06:11 -0400)
commit729a3fa7333af58d57eecb0aacf7ca3d58237f81
tree24760bf0be88362f09bb95d3610c3e304a4c9fcf
parenta9031028ef70f658daa2151e361aee7b082965ee
Blackfin: workaround anomaly 05000227

Workaround anomaly 05000227 by only using the scratch pad for stack when
absolutely necessary.  The core code which reprograms clocks really only
touches MMRs directly with constants.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
arch/blackfin/mach-common/head.S