armv8: layerscape: move CONFIG_LAYERSCAPE to Kconfig

Moves CONFIG_LAYERSCAPE for all NXP Layerscape platforms.
Signed-off-by: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

arch/arm/cpu/armv8/fsl-layerscape/Kconfig

@@ -2,6 +2,7 @@ config ARCH_LS1012A
 	bool
 	select ARMV8_SET_SMPEN
 	select ARM_ERRATA_855873 if !TFABOOT
+	select FSL_LAYERSCAPE
 	select FSL_LSCH2
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
@@ -23,6 +24,7 @@ config ARCH_LS1043A
 	bool
 	select ARMV8_SET_SMPEN
 	select ARM_ERRATA_855873 if !TFABOOT
+	select FSL_LAYERSCAPE
 	select FSL_LSCH2
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
@@ -56,6 +58,7 @@ config ARCH_LS1043A
 config ARCH_LS1046A
 	bool
 	select ARMV8_SET_SMPEN
+	select FSL_LAYERSCAPE
 	select FSL_LSCH2
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
@@ -90,6 +93,7 @@ config ARCH_LS1088A
 	bool
 	select ARMV8_SET_SMPEN
 	select ARM_ERRATA_855873 if !TFABOOT
+	select FSL_LAYERSCAPE
 	select FSL_LSCH3
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
@@ -132,6 +136,7 @@ config ARCH_LS2080A
 	select ARM_ERRATA_828024
 	select ARM_ERRATA_829520
 	select ARM_ERRATA_833471
+	select FSL_LAYERSCAPE
 	select FSL_LSCH3
 	select SYS_FSL_SRDS_1
 	select SYS_HAS_SERDES
@@ -234,6 +239,9 @@ config FSL_MC_ENET
 menu "Layerscape architecture"
 	depends on FSL_LSCH2 || FSL_LSCH3
 
+config FSL_LAYERSCAPE
+	bool
+
 config FSL_PCIE_COMPAT
 	string "PCIe compatible of Kernel DT"
 	depends on PCIE_LAYERSCAPE

include/configs/ls1012a_common.h

@@ -6,7 +6,6 @@
 #ifndef __LS1012A_COMMON_H
 #define __LS1012A_COMMON_H
 
-#define CONFIG_FSL_LAYERSCAPE
 #define CONFIG_GICV2
 
 #include <asm/arch/config.h>

include/configs/ls1043a_common.h

@@ -26,7 +26,6 @@
 #endif
 
 #define CONFIG_REMAKE_ELF
-#define CONFIG_FSL_LAYERSCAPE
 #define CONFIG_GICV2
 
 #include <asm/arch/stream_id_lsch2.h>

include/configs/ls1046a_common.h

@@ -26,7 +26,6 @@
 #endif
 
 #define CONFIG_REMAKE_ELF
-#define CONFIG_FSL_LAYERSCAPE
 #define CONFIG_GICV2
 
 #include <asm/arch/config.h>

include/configs/ls1088a_common.h

@@ -21,7 +21,6 @@
 #endif
 
 #define CONFIG_REMAKE_ELF
-#define CONFIG_FSL_LAYERSCAPE
 
 #include <asm/arch/stream_id_lsch3.h>
 #include <asm/arch/config.h>

include/configs/ls2080a_common.h

@@ -8,7 +8,6 @@
 #define __LS2_COMMON_H
 
 #define CONFIG_REMAKE_ELF
-#define CONFIG_FSL_LAYERSCAPE
 #define CONFIG_GICV3
 
 #include <asm/arch/stream_id_lsch3.h>

scripts/config_whitelist.txt

@@ -643,7 +643,6 @@ CONFIG_FSL_I2C_CUSTOM_DFSR
 CONFIG_FSL_I2C_CUSTOM_FDR
 CONFIG_FSL_IIM
 CONFIG_FSL_ISBC_KEY_EXT
-CONFIG_FSL_LAYERSCAPE
 CONFIG_FSL_LBC
 CONFIG_FSL_MC9SDZ60
 CONFIG_FSL_MEMAC