pci: layerscape: move PCIE related CONFIG to PCI Kconfig

move the PCIE related config from arch Kconfig to PCI Kconfig.
As the PCI_LAYERSCAPE driver is being used in platform other than
fsl-layerscape platforms like ls102xa.
Signed-off-by: NPankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>

arch/arm/cpu/armv7/ls102xa/Kconfig

@@ -27,14 +27,6 @@ config ARCH_LS1021A
 menu "LS102xA architecture"
 	depends on ARCH_LS1021A
 
-config FSL_PCIE_COMPAT
-	string "PCIe compatible of Kernel DT"
-	depends on PCIE_LAYERSCAPE
-	default "fsl,ls1021a-pcie" if ARCH_LS1021A
-	help
-	  This compatible is used to find pci controller node in Kernel DT
-	  to complete fixup.
-
 config LS1_DEEP_SLEEP
 	bool "Deep sleep"
 	depends on ARCH_LS1021A

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

@@ -253,20 +253,6 @@ menu "Layerscape architecture"
 config FSL_LAYERSCAPE
 	bool
 
-config FSL_PCIE_COMPAT
-	string "PCIe compatible of Kernel DT"
-	depends on PCIE_LAYERSCAPE || PCIE_LAYERSCAPE_GEN4
-	default "fsl,ls1012a-pcie" if ARCH_LS1012A
-	default "fsl,ls1028a-pcie" if ARCH_LS1028A
-	default "fsl,ls1043a-pcie" if ARCH_LS1043A
-	default "fsl,ls1046a-pcie" if ARCH_LS1046A
-	default "fsl,ls2080a-pcie" if ARCH_LS2080A
-	default "fsl,ls1088a-pcie" if ARCH_LS1088A
-	default "fsl,lx2160a-pcie" if ARCH_LX2160A
-	help
-	  This compatible is used to find pci controller node in Kernel DT
-	  to complete fixup.
-
 config HAS_FEATURE_GIC64K_ALIGN
 	bool
 	default y if ARCH_LS1043A

drivers/pci/Kconfig

@@ -143,6 +143,21 @@ config PCIE_LAYERSCAPE_GEN4
 	  several PCIe controllers. The PCIe controller can work in RC or
 	  EP mode according to RCW[HOST_AGT_PEX] setting.
 
+config FSL_PCIE_COMPAT
+	string "PCIe compatible of Kernel DT"
+	depends on PCIE_LAYERSCAPE || PCIE_LAYERSCAPE_GEN4
+	default "fsl,ls1012a-pcie" if ARCH_LS1012A
+	default "fsl,ls1028a-pcie" if ARCH_LS1028A
+	default "fsl,ls1043a-pcie" if ARCH_LS1043A
+	default "fsl,ls1046a-pcie" if ARCH_LS1046A
+	default "fsl,ls2080a-pcie" if ARCH_LS2080A
+	default "fsl,ls1088a-pcie" if ARCH_LS1088A
+	default "fsl,lx2160a-pcie" if ARCH_LX2160A
+	default "fsl,ls1021a-pcie" if ARCH_LS1021A
+	help
+	  This compatible is used to find pci controller node in Kernel DT
+	  to complete fixup.
+
 config PCIE_INTEL_FPGA
 	bool "Intel FPGA PCIe support"
 	depends on DM_PCI