mgsuvd: remove unused defines in config file.

Signed-off-by: Heiko Schocher <hs@denx.de>

include/configs/mgsuvd.h

@@ -329,9 +329,6 @@
 #define CONFIG_OF_LIBFDT	1
 #define CONFIG_OF_BOARD_SETUP	1
 
-#define OF_CPU			"PowerPC,866@0"
-#define OF_SOC			"soc@fff00000"
-#define OF_TBCLK		(bd->bi_busfreq / 4)
 #define OF_STDOUT_PATH		"/soc/cpm/serial@a80"
 
 /* enable I2C and select the hardware/software driver */