powerpc: P1022DS: Remove macro CONFIG_P1022DS

Use CONFIG_TARGET_P1022DS instead.

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

board/freescale/common/Makefile

@@ -51,7 +51,7 @@ obj-$(CONFIG_TARGET_MPC8555CDS)	+= cds_pci_ft.o
 
 obj-$(CONFIG_TARGET_MPC8536DS)	+= ics307_clk.o
 obj-$(CONFIG_TARGET_MPC8572DS)	+= ics307_clk.o
-obj-$(CONFIG_P1022DS)		+= ics307_clk.o
+obj-$(CONFIG_TARGET_P1022DS)		+= ics307_clk.o
 obj-$(CONFIG_P2020DS)		+= ics307_clk.o
 obj-$(CONFIG_P3041DS)		+= ics307_clk.o
 obj-$(CONFIG_P4080DS)		+= ics307_clk.o

include/configs/P1022DS.h

@@ -90,7 +90,6 @@
 /* High Level Configuration Options */
 #define CONFIG_BOOKE			/* BOOKE */
 #define CONFIG_E500			/* BOOKE e500 family */
-#define CONFIG_P1022DS
 #define CONFIG_MP			/* support multiple processors */
 
 #ifndef CONFIG_SYS_TEXT_BASE

scripts/config_whitelist.txt

@@ -3390,7 +3390,6 @@ CONFIG_P1020RDB_PD
 CONFIG_P1020UTM
 CONFIG_P1021
 CONFIG_P1021RDB
-CONFIG_P1022DS
 CONFIG_P1023
 CONFIG_P1024
 CONFIG_P1024RDB