aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/kernel/time.c
diff options
context:
space:
mode:
authorJosh Boyer <jwboyer@linux.vnet.ibm.com>2007-08-20 08:29:11 -0400
committerJosh Boyer <jwboyer@linux.vnet.ibm.com>2007-08-20 08:29:11 -0400
commitaab69292e4efd38181cd300d9b83b12592643d6c (patch)
tree089d2344e9fd767a01ca375eb5c9049c8a0fac9b /arch/powerpc/kernel/time.c
parent4d922c8dc332f4c7bc156fa832187661d4899cee (diff)
[POWERPC] 40x decrementer fixes
Allow generic_calibrate_decr to work for 40x platforms. Given that the hardware behavior is identical, this also changes the set_dec function to reload the PIT on 40x to match the behavior 44x currently has. Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Diffstat (limited to 'arch/powerpc/kernel/time.c')
-rw-r--r--arch/powerpc/kernel/time.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index c85d9b0d9042..b5944d8e3802 100644
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -866,7 +866,7 @@ void __init generic_calibrate_decr(void)
866 "(not found)\n"); 866 "(not found)\n");
867 } 867 }
868 868
869#ifdef CONFIG_BOOKE 869#if defined(CONFIG_BOOKE) || defined(CONFIG_40x)
870 /* Set the time base to zero */ 870 /* Set the time base to zero */
871 mtspr(SPRN_TBWL, 0); 871 mtspr(SPRN_TBWL, 0);
872 mtspr(SPRN_TBWU, 0); 872 mtspr(SPRN_TBWU, 0);