diff --git a/board/icecube/icecube.c b/board/icecube/icecube.c
index 4f056b2..f958b32 100644
--- a/board/icecube/icecube.c
+++ b/board/icecube/icecube.c
@@ -308,8 +308,6 @@
 
 #if defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET)
 
-#define GPIO_PSC1_4	0x01000000UL
-
 void init_ide_reset (void)
 {
 	debug ("init_ide_reset\n");
@@ -318,7 +316,7 @@
 	*(vu_long *) MPC5XXX_WU_GPIO_ENABLE |= GPIO_PSC1_4;
 	*(vu_long *) MPC5XXX_WU_GPIO_DIR    |= GPIO_PSC1_4;
 	/* Deassert reset */
-	*(vu_long *) MPC5XXX_WU_GPIO_DATA   |= GPIO_PSC1_4;
+	*(vu_long *) MPC5XXX_WU_GPIO_DATA_O   |= GPIO_PSC1_4;
 }
 
 void ide_set_reset (int idereset)
@@ -326,11 +324,11 @@
 	debug ("ide_reset(%d)\n", idereset);
 
 	if (idereset) {
-		*(vu_long *) MPC5XXX_WU_GPIO_DATA &= ~GPIO_PSC1_4;
+		*(vu_long *) MPC5XXX_WU_GPIO_DATA_O &= ~GPIO_PSC1_4;
 		/* Make a delay. MPC5200 spec says 25 usec min */
 		udelay(500000);
 	} else {
-		*(vu_long *) MPC5XXX_WU_GPIO_DATA |=  GPIO_PSC1_4;
+		*(vu_long *) MPC5XXX_WU_GPIO_DATA_O |=  GPIO_PSC1_4;
 	}
 }
 #endif /* defined (CFG_CMD_IDE) && defined (CONFIG_IDE_RESET) */