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authorMike Frysinger <michael.frysinger@analog.com>2007-05-21 18:09:23 +0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-05-21 09:50:22 -0700
commit30870b93cd76bdfa7385f8d471345f5f6269fb00 (patch)
treee777e79962dbf78b842ca798cd3dc1245bf7cf13 /arch/blackfin/mach-bf533
parenteb8d5f6c0322e641ec32ed632dd3b02586205673 (diff)
downloadlinux-2.6.34-ux500-30870b93cd76bdfa7385f8d471345f5f6269fb00.tar.gz
Blackfin arch: dont clear status register bits in SWRST so we can actually use it
Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/blackfin/mach-bf533')
-rw-r--r--arch/blackfin/mach-bf533/head.S6
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/blackfin/mach-bf533/head.S b/arch/blackfin/mach-bf533/head.S
index 4808edb0680..7cb8258841d 100644
--- a/arch/blackfin/mach-bf533/head.S
+++ b/arch/blackfin/mach-bf533/head.S
@@ -468,12 +468,6 @@ ENTRY(_bfin_reset)
w[p0] = r0.l;
#endif
- /* Clear the bits 13-15 in SWRST if they werent cleared */
- p0.h = hi(SWRST);
- p0.l = lo(SWRST);
- csync;
- r0.l = w[p0];
-
/* Clear the IMASK register */
p0.h = hi(IMASK);
p0.l = lo(IMASK);