powerpc: P5020: Remove macro CONFIG_PPC_P5020

Replace CONFIG_PPC_P5020 with ARCH_P5020 in Kconfig and clean up
existing macros.

Signed-off-by: York Sun <york.sun@nxp.com>
diff --git a/arch/powerpc/cpu/mpc85xx/Kconfig b/arch/powerpc/cpu/mpc85xx/Kconfig
index a68a651..808144e 100644
--- a/arch/powerpc/cpu/mpc85xx/Kconfig
+++ b/arch/powerpc/cpu/mpc85xx/Kconfig
@@ -51,6 +51,7 @@
 config TARGET_P5020DS
 	bool "Support P5020DS"
 	select PHYS_64BIT
+	select ARCH_P5020
 
 config TARGET_P5040DS
 	bool "Support P5040DS"
@@ -324,6 +325,9 @@
 config ARCH_P4080
 	bool
 
+config ARCH_P5020
+	bool
+
 source "board/freescale/b4860qds/Kconfig"
 source "board/freescale/bsc9131rdb/Kconfig"
 source "board/freescale/bsc9132qds/Kconfig"
diff --git a/arch/powerpc/cpu/mpc85xx/Makefile b/arch/powerpc/cpu/mpc85xx/Makefile
index 0ea5547..edd365a 100644
--- a/arch/powerpc/cpu/mpc85xx/Makefile
+++ b/arch/powerpc/cpu/mpc85xx/Makefile
@@ -42,7 +42,7 @@
 obj-$(CONFIG_ARCH_P2041) += p2041_ids.o
 obj-$(CONFIG_ARCH_P3041) += p3041_ids.o
 obj-$(CONFIG_ARCH_P4080) += p4080_ids.o
-obj-$(CONFIG_PPC_P5020) += p5020_ids.o
+obj-$(CONFIG_ARCH_P5020) += p5020_ids.o
 obj-$(CONFIG_PPC_P5040) += p5040_ids.o
 obj-$(CONFIG_PPC_T4240) += t4240_ids.o
 obj-$(CONFIG_PPC_T4160) += t4240_ids.o
@@ -84,7 +84,7 @@
 obj-$(CONFIG_ARCH_P2041) += p2041_serdes.o
 obj-$(CONFIG_ARCH_P3041) += p3041_serdes.o
 obj-$(CONFIG_ARCH_P4080) += p4080_serdes.o
-obj-$(CONFIG_PPC_P5020) += p5020_serdes.o
+obj-$(CONFIG_ARCH_P5020) += p5020_serdes.o
 obj-$(CONFIG_PPC_P5040) += p5040_serdes.o
 obj-$(CONFIG_PPC_T4240) += t4240_serdes.o
 obj-$(CONFIG_PPC_T4160) += t4240_serdes.o
diff --git a/arch/powerpc/include/asm/config_mpc85xx.h b/arch/powerpc/include/asm/config_mpc85xx.h
index 011aec6..496b845 100644
--- a/arch/powerpc/include/asm/config_mpc85xx.h
+++ b/arch/powerpc/include/asm/config_mpc85xx.h
@@ -429,7 +429,7 @@
 #define CONFIG_SYS_FSL_ERRATUM_A007075
 #define CONFIG_SYS_FSL_A004447_SVR_REV	0x20
 
-#elif defined(CONFIG_PPC_P5020) /* also supports P5010 */
+#elif defined(CONFIG_ARCH_P5020) /* also supports P5010 */
 #define CONFIG_SYS_PPC64		/* 64-bit core */
 #define CONFIG_SYS_FSL_QORIQ_CHASSIS1
 #define CONFIG_FSL_CORENET		/* Freescale CoreNet platform */
diff --git a/arch/powerpc/include/asm/fsl_secure_boot.h b/arch/powerpc/include/asm/fsl_secure_boot.h
index 38b666c..47c3d98 100644
--- a/arch/powerpc/include/asm/fsl_secure_boot.h
+++ b/arch/powerpc/include/asm/fsl_secure_boot.h
@@ -60,7 +60,7 @@
 
 #if defined(CONFIG_ARCH_P3041)	||	\
 	defined(CONFIG_ARCH_P4080) ||	\
-	defined(CONFIG_PPC_P5020) ||	\
+	defined(CONFIG_ARCH_P5020) ||	\
 	defined(CONFIG_PPC_P5040) ||	\
 	defined(CONFIG_ARCH_P2041)
 	#define	CONFIG_FSL_TRUST_ARCH_v1
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 83f8b8f..759671a 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -1857,7 +1857,7 @@
 #define FSL_CORENET_RCWSR11_EC2_USB2			0x00100000
 #endif
 #if defined(CONFIG_ARCH_P2041) || \
-	defined(CONFIG_ARCH_P3041) || defined(CONFIG_PPC_P5020)
+	defined(CONFIG_ARCH_P3041) || defined(CONFIG_ARCH_P5020)
 #define FSL_CORENET_RCWSR11_EC1_FM1_DTSEC4_RGMII	0x00000000
 #define FSL_CORENET_RCWSR11_EC1_FM1_DTSEC4_MII		0x00800000
 #define FSL_CORENET_RCWSR11_EC1_FM1_DTSEC4_NONE		0x00c00000
diff --git a/configs/Cyrus_P5020_defconfig b/configs/Cyrus_P5020_defconfig
index 5eb5660..94fc387 100644
--- a/configs/Cyrus_P5020_defconfig
+++ b/configs/Cyrus_P5020_defconfig
@@ -5,7 +5,7 @@
 CONFIG_FIT=y
 CONFIG_FIT_VERBOSE=y
 CONFIG_OF_BOARD_SETUP=y
-CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SYS_TEXT_BASE=0xFFF40000,PPC_P5020"
+CONFIG_SYS_EXTRA_OPTIONS="RAMBOOT_PBL,SYS_TEXT_BASE=0xFFF40000,ARCH_P5020"
 CONFIG_BOOTDELAY=10
 CONFIG_CONSOLE_MUX=y
 CONFIG_HUSH_PARSER=y
diff --git a/drivers/net/fm/Makefile b/drivers/net/fm/Makefile
index 46dc6df..15d27b8 100644
--- a/drivers/net/fm/Makefile
+++ b/drivers/net/fm/Makefile
@@ -22,7 +22,7 @@
 obj-$(CONFIG_ARCH_P2041) += p5020.o
 obj-$(CONFIG_ARCH_P3041) += p5020.o
 obj-$(CONFIG_ARCH_P4080) += p4080.o
-obj-$(CONFIG_PPC_P5020) += p5020.o
+obj-$(CONFIG_ARCH_P5020) += p5020.o
 obj-$(CONFIG_PPC_P5040) += p5040.o
 obj-$(CONFIG_PPC_T1040) += t1040.o
 obj-$(CONFIG_PPC_T1042)	+= t1040.o
diff --git a/include/configs/P5020DS.h b/include/configs/P5020DS.h
index d2cedfe..a942d0c 100644
--- a/include/configs/P5020DS.h
+++ b/include/configs/P5020DS.h
@@ -9,7 +9,6 @@
  * Also supports P5010 DS
  */
 #define CONFIG_P5020DS
-#define CONFIG_PPC_P5020
 
 #define CONFIG_FSL_NGPIXIS		/* use common ngPIXIS code */
 
diff --git a/include/configs/cyrus.h b/include/configs/cyrus.h
index 4a11092..5f5138a 100644
--- a/include/configs/cyrus.h
+++ b/include/configs/cyrus.h
@@ -9,7 +9,7 @@
 
 #define CONFIG_CYRUS
 
-#if !defined(CONFIG_PPC_P5020) && !defined(CONFIG_PPC_P5040)
+#if !defined(CONFIG_ARCH_P5020) && !defined(CONFIG_PPC_P5040)
 #error Must call Cyrus CONFIG with a specific CPU enabled.
 #endif
 
@@ -18,7 +18,7 @@
 #define CONFIG_FSL_SATA_V2
 #define CONFIG_PCIE3
 #define CONFIG_PCIE4
-#ifdef CONFIG_PPC_P5020
+#ifdef CONFIG_ARCH_P5020
 #define CONFIG_SYS_FSL_RAID_ENGINE
 #define CONFIG_SYS_DPAA_RMAN
 #endif
@@ -30,7 +30,7 @@
 #define CONFIG_RAMBOOT_TEXT_BASE	CONFIG_SYS_TEXT_BASE
 #define CONFIG_RESET_VECTOR_ADDRESS	0xfffffffc
 #define CONFIG_SYS_FSL_PBL_PBI board/varisys/cyrus/pbi.cfg
-#if defined(CONFIG_PPC_P5020)
+#if defined(CONFIG_ARCH_P5020)
 #define CONFIG_SYS_CLK_FREQ 133000000
 #define CONFIG_SYS_FSL_PBL_RCW board/varisys/cyrus/rcw_p5020_v2.cfg
 #elif defined(CONFIG_PPC_P5040)
diff --git a/scripts/config_whitelist.txt b/scripts/config_whitelist.txt
index e92836f..8af8ffc 100644
--- a/scripts/config_whitelist.txt
+++ b/scripts/config_whitelist.txt
@@ -3644,7 +3644,6 @@
 CONFIG_PPC_B4420
 CONFIG_PPC_B4860
 CONFIG_PPC_CLUSTER_START
-CONFIG_PPC_P5020
 CONFIG_PPC_P5040
 CONFIG_PPC_SPINTABLE_COMPATIBLE
 CONFIG_PPC_T1023