powerpc, 5xx: remove support for 5xx

[people/ms/u-boot.git] / arch / powerpc / lib / time.c

diff --git a/arch/powerpc/lib/time.c b/arch/powerpc/lib/time.c
index 62b6c72f4e1d22e7ecc2b3c4df1b3be33f1bdd5a..3a5ad4d8d21312acd59e6317597bd7a4afd9a1d6 100644 (file)
--- a/arch/powerpc/lib/time.c
+++ b/arch/powerpc/lib/time.c
@@ -60,25 +60,14 @@ unsigned long ticks2usec(unsigned long ticks)
 #endif
 /* ------------------------------------------------------------------------- */
 
-int init_timebase (void)
+int timer_init(void)
 {
        unsigned long temp;
 
-#if defined(CONFIG_5xx) || defined(CONFIG_8xx)
-       volatile immap_t *immap = (immap_t *) CONFIG_SYS_IMMR;
-
-       /* unlock */
-       immap->im_sitk.sitk_tbk = KAPWR_KEY;
-#endif
-
        /* reset */
        asm volatile("li %0,0 ; mttbu %0 ; mttbl %0;"
             : "=&r"(temp) );
 
-#if defined(CONFIG_5xx) || defined(CONFIG_8xx)
-       /* enable */
-       immap->im_sit.sit_tbscr |= TBSCR_TBE;
-#endif
        return (0);
 }
 /* ------------------------------------------------------------------------- */