85xx: Removed BEDBUG support on P1_P2_RDB

To match all other 85xx platforms we are removing BEDBUG support.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

include/configs/P1_P2_RDB.h

@@ -378,7 +378,6 @@ extern unsigned long get_board_sys_clk(unsigned long dummy);
 #define CONFIG_CMD_SETEXPR
 
 #if defined(CONFIG_PCI)
-#define CONFIG_CMD_BEDBUG
 #define CONFIG_CMD_NET
 #define CONFIG_CMD_PCI
 #endif