bool "Support P1020MBG-PC"
        select SUPPORT_SPL
        select SUPPORT_TPL
+       select ARCH_P1020
+
 config TARGET_P1020RDB_PC
        bool "Support P1020RDB-PC"
        select SUPPORT_SPL
        select SUPPORT_TPL
+       select ARCH_P1020
 
 config TARGET_P1020RDB_PD
        bool "Support P1020RDB-PD"
        select SUPPORT_SPL
        select SUPPORT_TPL
+       select ARCH_P1020
 
 config TARGET_P1020UTM
        bool "Support P1020UTM"
        select SUPPORT_SPL
        select SUPPORT_TPL
+       select ARCH_P1020
 
 config TARGET_P1021RDB
        bool "Support P1021RDB"
 
 config TARGET_UCP1020
        bool "Support uCP1020"
+       select ARCH_P1020
 
 config TARGET_CYRUS
        bool "Support Varisys Cyrus"
 config ARCH_P1011
        bool
 
+config ARCH_P1020
+       bool
+
 config ARCH_P1022
        bool
 
 
 obj-$(CONFIG_ARCH_MPC8572) += mpc8572_serdes.o
 obj-$(CONFIG_ARCH_P1010)       += p1010_serdes.o
 obj-$(CONFIG_ARCH_P1011)       += p1021_serdes.o
-obj-$(CONFIG_P1020)    += p1021_serdes.o
+obj-$(CONFIG_ARCH_P1020)       += p1021_serdes.o
 obj-$(CONFIG_P1021)    += p1021_serdes.o
 obj-$(CONFIG_ARCH_P1022)       += p1022_serdes.o
 obj-$(CONFIG_ARCH_P1023)       += p1023_serdes.o
 
 #define CONFIG_SYS_FSL_ERRATUM_A004508
 #define CONFIG_SYS_FSL_ERRATUM_A005125
 
-#elif defined(CONFIG_P1020)
+#elif defined(CONFIG_ARCH_P1020)
 #define CONFIG_MAX_CPUS                        2
 #define CONFIG_SYS_FSL_NUM_LAWS                12
 #define CONFIG_SYS_PPC_E500_DEBUG_TLB  2
 
 #define CONFIG_UCP1020_REV_1_3
 
 #define CONFIG_BOARDNAME "uCP1020-64EE512-0U1-XR-T1"
-#define CONFIG_P1020
 
 #define CONFIG_TSEC_ENET
 #define CONFIG_TSEC1
 #define CONFIG_UCP1020_REV_1_3
 
 #define CONFIG_BOARDNAME_LOCAL "uCP1020-64EEE512-OU1-XR"
-#define CONFIG_P1020
 
 #define CONFIG_TSEC_ENET
 #define CONFIG_TSEC1
 
 
 #if defined(CONFIG_TARGET_P1020MBG)
 #define CONFIG_BOARDNAME "P1020MBG-PC"
-#define CONFIG_P1020
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SLIC
 #define __SW_BOOT_MASK         0x03
 
 #if defined(CONFIG_TARGET_P1020UTM)
 #define CONFIG_BOARDNAME "P1020UTM-PC"
-#define CONFIG_P1020
 #define __SW_BOOT_MASK         0x03
 #define __SW_BOOT_NOR          0xe0
 #define __SW_BOOT_SD           0x50
 #if defined(CONFIG_TARGET_P1020RDB_PC)
 #define CONFIG_BOARDNAME "P1020RDB-PC"
 #define CONFIG_NAND_FSL_ELBC
-#define CONFIG_P1020
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SLIC
 #define __SW_BOOT_MASK         0x03
 #if defined(CONFIG_TARGET_P1020RDB_PD)
 #define CONFIG_BOARDNAME "P1020RDB-PD"
 #define CONFIG_NAND_FSL_ELBC
-#define CONFIG_P1020
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SLIC
 #define __SW_BOOT_MASK         0x03
 
 CONFIG_OS_ENV_ADDR
 CONFIG_OTHBOOTARGS
 CONFIG_OVERWRITE_ETHADDR_ONCE
-CONFIG_P1020
 CONFIG_P1021
 CONFIG_P1024
 CONFIG_P1025