powerpc: P1021: Remove macro CONFIG_P1021

Replace CONFIG_P1021 with ARCH_P1021 in Kconfig and clean up
existing macros.

Signed-off-by: York Sun <york.sun@nxp.com>

arch/powerpc/cpu/mpc85xx/Kconfig

@@ -144,6 +144,7 @@ config TARGET_P1021RDB
 	bool "Support P1021RDB"
 	select SUPPORT_SPL
 	select SUPPORT_TPL
+	select ARCH_P1021
 
 config TARGET_P1024RDB
 	bool "Support P1024RDB"
@@ -287,6 +288,9 @@ config ARCH_P1011
 config ARCH_P1020
 	bool
 
+config ARCH_P1021
+	bool
+
 config ARCH_P1022
 	bool
 

arch/powerpc/cpu/mpc85xx/Makefile

@@ -75,7 +75,7 @@ obj-$(CONFIG_ARCH_MPC8572) += mpc8572_serdes.o
 obj-$(CONFIG_ARCH_P1010)	+= p1010_serdes.o
 obj-$(CONFIG_ARCH_P1011)	+= p1021_serdes.o
 obj-$(CONFIG_ARCH_P1020)	+= p1021_serdes.o
-obj-$(CONFIG_P1021)	+= p1021_serdes.o
+obj-$(CONFIG_ARCH_P1021)	+= p1021_serdes.o
 obj-$(CONFIG_ARCH_P1022)	+= p1022_serdes.o
 obj-$(CONFIG_ARCH_P1023)	+= p1023_serdes.o
 obj-$(CONFIG_P1024)	+= p1021_serdes.o

arch/powerpc/cpu/mpc85xx/speed.c

@@ -596,7 +596,7 @@ void get_sys_info(sys_info_t *sys_info)
 #endif
 
 #ifdef CONFIG_QE
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	sys_info->freq_qe =  sys_info->freq_systembus;
 #else
 	qe_ratio = ((gur->porpllsr) & MPC85xx_PORPLLSR_QE_RATIO)

arch/powerpc/include/asm/config_mpc85xx.h

@@ -199,7 +199,7 @@
 #define CONFIG_USB_MAX_CONTROLLER_COUNT	2
 #endif
 
-#elif defined(CONFIG_P1021)
+#elif defined(CONFIG_ARCH_P1021)
 #define CONFIG_MAX_CPUS			2
 #define CONFIG_SYS_FSL_NUM_LAWS		12
 #define CONFIG_SYS_PPC_E500_DEBUG_TLB	2

arch/powerpc/include/asm/immap_85xx.h

@@ -2488,7 +2488,7 @@ typedef struct ccsr_gur {
 	u8	res11a[76];
 	par_io_t qe_par_io[7];
 	u8	res11b[1600];
-#elif defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#elif defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	u8      res11a[12];
 	u32     iovselsr;
 	u8      res11b[60];

drivers/qe/uec.c

@@ -567,7 +567,7 @@ static void phy_change(struct eth_device *dev)
 {
 	uec_private_t	*uec = (uec_private_t *)dev->priv;
 
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
 
 	/* QE9 and QE12 need to be set for enabling QE MII managment signals */
@@ -578,7 +578,7 @@ static void phy_change(struct eth_device *dev)
 	/* Update the link, speed, duplex */
 	uec->mii_info->phyinfo->read_status(uec->mii_info);
 
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	/*
 	 * QE12 is muxed with LBCTL, it needs to be released for enabling
 	 * LBCTL signal for LBC usage.
@@ -1193,14 +1193,14 @@ static int uec_init(struct eth_device* dev, bd_t *bd)
 	uec_private_t		*uec;
 	int			err, i;
 	struct phy_info         *curphy;
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	ccsr_gur_t *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
 #endif
 
 	uec = (uec_private_t *)dev->priv;
 
 	if (uec->the_first_run == 0) {
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 	/* QE9 and QE12 need to be set for enabling QE MII managment signals */
 	setbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_QE9);
 	setbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_QE12);
@@ -1232,7 +1232,7 @@ static int uec_init(struct eth_device* dev, bd_t *bd)
 			udelay(100000);
 		} while (1);
 
-#if defined(CONFIG_P1021) || defined(CONFIG_P1025)
+#if defined(CONFIG_ARCH_P1021) || defined(CONFIG_P1025)
 		/* QE12 needs to be released for enabling LBCTL signal*/
 		clrbits_be32(&gur->pmuxcr, MPC85xx_PMUXCR_QE12);
 #endif

include/configs/p1_p2_rdb_pc.h

@@ -82,7 +82,6 @@
 #if defined(CONFIG_TARGET_P1021RDB)
 #define CONFIG_BOARDNAME "P1021RDB-PC"
 #define CONFIG_NAND_FSL_ELBC
-#define CONFIG_P1021
 #define CONFIG_QE
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SYS_LBC_LBCR	0x00080000	/* Implement conversion of

scripts/config_whitelist.txt

@@ -3383,7 +3383,6 @@ CONFIG_OS2_ENV_ADDR
 CONFIG_OS_ENV_ADDR
 CONFIG_OTHBOOTARGS
 CONFIG_OVERWRITE_ETHADDR_ONCE
-CONFIG_P1021
 CONFIG_P1024
 CONFIG_P1025
 CONFIG_P2020