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/sbc8560.h b/include/configs/sbc8560.h
index 4fa501d..46c94bf 100644
--- a/include/configs/sbc8560.h
+++ b/include/configs/sbc8560.h
@@ -71,6 +71,7 @@
 #undef	CONFIG_BTB			    /* toggle branch predition	*/
 
 #define CONFIG_BOARD_EARLY_INIT_F 1	    /* Call board_early_init_f	*/
+#define CONFIG_RESET_PHY_R	1	    /* Call reset_phy()		*/
 
 #undef	CONFIG_SYS_DRAM_TEST			    /* memory test, takes time	*/
 #define CONFIG_SYS_MEMTEST_START	0x00200000  /* memtest region */