powerpc: P1010RDB: Remove macros CONFIG_P1010RDB_PA and CONFIG_P1010RDB_PB

Remove CONFIG_P1010RDB_PA and CONFIG_P1010RDB_PB and split TARGET_P1010RDB
to TARGET_P1010RDB_PA and TARGET_P1010RDB_PB in Kconfig.

Signed-off-by: York Sun <york.sun@nxp.com>
diff --git a/board/freescale/p1010rdb/Kconfig b/board/freescale/p1010rdb/Kconfig
index b0a7a8d..159bcc4 100644
--- a/board/freescale/p1010rdb/Kconfig
+++ b/board/freescale/p1010rdb/Kconfig
@@ -1,4 +1,4 @@
-if TARGET_P1010RDB
+if TARGET_P1010RDB_PA || TARGET_P1010RDB_PB
 
 config SYS_BOARD
 	default "p1010rdb"
diff --git a/board/freescale/p1010rdb/p1010rdb.c b/board/freescale/p1010rdb/p1010rdb.c
index 8eecb06..65bb575 100644
--- a/board/freescale/p1010rdb/p1010rdb.c
+++ b/board/freescale/p1010rdb/p1010rdb.c
@@ -54,7 +54,7 @@
 
 struct cpld_data {
 	u8 cpld_ver; /* cpld revision */
-#if defined(CONFIG_P1010RDB_PA)
+#if defined(CONFIG_TARGET_P1010RDB_PA)
 	u8 pcba_ver; /* pcb revision number */
 	u8 twindie_ddr3;
 	u8 res1[6];
@@ -69,7 +69,7 @@
 	u8 por1; /* POR Options */
 	u8 por2; /* POR Options */
 	u8 por3; /* POR Options */
-#elif defined(CONFIG_P1010RDB_PB)
+#elif defined(CONFIG_TARGET_P1010RDB_PB)
 	u8 rom_loc;
 #endif
 };
@@ -135,7 +135,7 @@
 	ccsr_gur_t __iomem *gur = (void *)(CONFIG_SYS_MPC85xx_GUTS_ADDR);
 	u8 tmp;
 
-#if defined(CONFIG_P1010RDB_PA)
+#if defined(CONFIG_TARGET_P1010RDB_PA)
 	struct cpld_data *cpld_data = (void *)(CONFIG_SYS_CPLD_BASE);
 
 	switch (ctrl_type) {
@@ -171,7 +171,7 @@
 	default:
 		break;
 	}
-#elif defined(CONFIG_P1010RDB_PB)
+#elif defined(CONFIG_TARGET_P1010RDB_PB)
 	uint orig_bus = i2c_get_bus_num();
 	i2c_set_bus_num(I2C_PCA9557_BUS_NUM);
 
@@ -245,7 +245,7 @@
 	return 0;
 }
 
-#ifdef CONFIG_P1010RDB_PB
+#ifdef CONFIG_TARGET_P1010RDB_PB
 int i2c_pca9557_read(int type)
 {
 	u8 val;
@@ -275,9 +275,9 @@
 	u8 val;
 
 	cpu = gd->arch.cpu;
-#if defined(CONFIG_P1010RDB_PA)
+#if defined(CONFIG_TARGET_P1010RDB_PA)
 	printf("Board: %sRDB-PA, ", cpu->name);
-#elif defined(CONFIG_P1010RDB_PB)
+#elif defined(CONFIG_TARGET_P1010RDB_PB)
 	printf("Board: %sRDB-PB, ", cpu->name);
 	i2c_set_bus_num(I2C_PCA9557_BUS_NUM);
 	i2c_init(CONFIG_SYS_FSL_I2C_SPEED, CONFIG_SYS_FSL_I2C_SLAVE);
@@ -290,10 +290,10 @@
 	config_board_mux(MUX_TYPE_IFC);
 #endif
 
-#if defined(CONFIG_P1010RDB_PA)
+#if defined(CONFIG_TARGET_P1010RDB_PA)
 	val = (in_8(&cpld_data->pcba_ver) & 0xf);
 	printf("PCB: v%x.0\n", val);
-#elif defined(CONFIG_P1010RDB_PB)
+#elif defined(CONFIG_TARGET_P1010RDB_PB)
 	val = in_8(&cpld_data->cpld_ver);
 	printf("CPLD: v%x.%x, ", val >> 4, val & 0xf);
 	printf("PCB: v%x.0, ", i2c_pca9557_read(I2C_READ_PCB_VER));
@@ -544,7 +544,7 @@
 	else if (hwconfig("ifc"))
 		config_board_mux(MUX_TYPE_IFC);
 
-#ifdef CONFIG_P1010RDB_PB
+#ifdef CONFIG_TARGET_P1010RDB_PB
 	setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_GPIO01_DRVVBUS);
 #endif
 	return 0;
diff --git a/board/freescale/p1010rdb/spl.c b/board/freescale/p1010rdb/spl.c
index 9844194..c22e215 100644
--- a/board/freescale/p1010rdb/spl.c
+++ b/board/freescale/p1010rdb/spl.c
@@ -32,7 +32,7 @@
 	/* Clock configuration to access CPLD using IFC(GPCM) */
 	setbits_be32(&ifc.gregs->ifc_gcr, 1 << IFC_GCR_TBCTL_TRN_TIME_SHIFT);
 
-#ifdef CONFIG_P1010RDB_PB
+#ifdef CONFIG_TARGET_P1010RDB_PB
 	setbits_be32(&gur->pmuxcr2, MPC85xx_PMUXCR2_GPIO01_DRVVBUS);
 #endif