ppc: Clean up calling of phy_reset() during init

Remove board-specific #ifdefs for calling phy_reset() during
initializtion

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
diff --git a/include/configs/ELPT860.h b/include/configs/ELPT860.h
index ff58ea9..0f56302 100644
--- a/include/configs/ELPT860.h
+++ b/include/configs/ELPT860.h
@@ -57,6 +57,7 @@
 #define CONFIG_BOOTDELAY	5	/* autoboot after 5 seconds	*/
 
 #define CONFIG_BOARD_EARLY_INIT_F 1	/* Call board_early_init_f	*/
+#define CONFIG_RESET_PHY_R	1	/* Call reset_phy()		*/
 
 /* BOOT arguments */
 #define CONFIG_PREBOOT							   \