1 files changed, 0 insertions, 31 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/cpu.c b/arch/powerpc/cpu/mpc85xx/cpu.c
index 6356b021638..ebce2fe3935 100644
--- a/arch/powerpc/cpu/mpc85xx/cpu.c
+++ b/arch/powerpc/cpu/mpc85xx/cpu.c
@@ -349,37 +349,6 @@ __weak unsigned long get_tbclk(void)
 }
 
 
-#ifndef CONFIG_WDT
-#if defined(CONFIG_WATCHDOG)
-#define WATCHDOG_MASK (TCR_WP(63) | TCR_WRC(3) | TCR_WIE)
-void
-init_85xx_watchdog(void)
-{
-	mtspr(SPRN_TCR, (mfspr(SPRN_TCR) & ~WATCHDOG_MASK) |
-	      TCR_WP(CFG_WATCHDOG_PRESC) | TCR_WRC(CFG_WATCHDOG_RC));
-}
-
-void
-reset_85xx_watchdog(void)
-{
-	/*
-	 * Clear TSR(WIS) bit by writing 1
-	 */
-	mtspr(SPRN_TSR, TSR_WIS);
-}
-
-void
-watchdog_reset(void)
-{
-	int re_enable = disable_interrupts();
-
-	reset_85xx_watchdog();
-	if (re_enable)
-		enable_interrupts();
-}
-#endif	/* CONFIG_WATCHDOG */
-#endif
-
 /*
  * Initializes on-chip MMC controllers.
  * to override, implement board_mmc_init()