diff options
| author | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2007-08-20 14:29:11 +0200 |
|---|---|---|
| committer | Josh Boyer <jwboyer@linux.vnet.ibm.com> | 2007-08-20 14:29:11 +0200 |
| commit | aab69292e4efd38181cd300d9b83b12592643d6c (patch) | |
| tree | 089d2344e9fd767a01ca375eb5c9049c8a0fac9b /include/asm-powerpc/time.h | |
| parent | [POWERPC] 40x MMU (diff) | |
| download | linux-aab69292e4efd38181cd300d9b83b12592643d6c.tar.xz linux-aab69292e4efd38181cd300d9b83b12592643d6c.zip | |
[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 'include/asm-powerpc/time.h')
| -rw-r--r-- | include/asm-powerpc/time.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-powerpc/time.h b/include/asm-powerpc/time.h index d7f5ddfbaac7..fdc271ebe41c 100644 --- a/include/asm-powerpc/time.h +++ b/include/asm-powerpc/time.h @@ -174,7 +174,7 @@ static inline unsigned int get_dec(void) static inline void set_dec(int val) { #if defined(CONFIG_40x) - return; /* Have to let it auto-reload */ + mtspr(SPRN_PIT, val); #elif defined(CONFIG_8xx_CPU6) set_dec_cpu6(val); #else |