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authorKumar Gala <galak@kernel.crashing.org>2006-02-16 15:32:08 -0500
committerKumar Gala <galak@kernel.crashing.org>2006-02-16 15:32:08 -0500
commit8b0d5514a96daab7825f481d8cd5e88a0376d659 (patch)
tree3a9396823d6ed8f77b47cf4181c499097de41ca8
parent774fee58c465ea1c7e9775e347ec307bcf2deeb3 (diff)
powerpc: Fix mpc83xx restart bug
We need to write the correct value to the RCR to get a HW reset. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
-rw-r--r--arch/powerpc/platforms/83xx/misc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/83xx/misc.c b/arch/powerpc/platforms/83xx/misc.c
index 0eb3d99f1b93..1455bcef4892 100644
--- a/arch/powerpc/platforms/83xx/misc.c
+++ b/arch/powerpc/platforms/83xx/misc.c
@@ -35,7 +35,7 @@ void mpc83xx_restart(char *cmd)
35 out_be32(reg + (RST_PROT_REG >> 2), 0x52535445); 35 out_be32(reg + (RST_PROT_REG >> 2), 0x52535445);
36 36
37 /* set software hard reset */ 37 /* set software hard reset */
38 out_be32(reg + (RST_CTRL_REG >> 2), 0x52535445); 38 out_be32(reg + (RST_CTRL_REG >> 2), 0x2);
39 for (;;) ; 39 for (;;) ;
40} 40}
41 41