memory: Update dependency of IFC for Layerscape

This patch enables IFC NAND support on ARM layerscape platform.
It fixes the dependency to enable NAND. The include files are being modified
to ensure complilation for both PowerPC and ARM architectures.
Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com>
Acked-by: Scott Wood <oss@buserror.net>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

drivers/memory/Kconfig

@@ -104,7 +104,7 @@ config FSL_CORENET_CF
 
 config FSL_IFC
 	bool
-	depends on FSL_SOC
+	depends on FSL_SOC || ARCH_LAYERSCAPE
 
 config JZ4780_NEMC
 	bool "Ingenic JZ4780 SoC NEMC driver"

drivers/memory/fsl_ifc.c

@@ -31,7 +31,9 @@
 #include <linux/of_device.h>
 #include <linux/platform_device.h>
 #include <linux/fsl_ifc.h>
-#include <asm/prom.h>
+#include <linux/irqdomain.h>
+#include <linux/of_address.h>
+#include <linux/of_irq.h>
 
 struct fsl_ifc_ctrl *fsl_ifc_ctrl_dev;
 EXPORT_SYMBOL(fsl_ifc_ctrl_dev);

drivers/mtd/nand/Kconfig

@@ -438,7 +438,7 @@ config MTD_NAND_FSL_ELBC
 
 config MTD_NAND_FSL_IFC
 	tristate "NAND support for Freescale IFC controller"
-	depends on MTD_NAND && FSL_SOC
+	depends on MTD_NAND && (FSL_SOC || ARCH_LAYERSCAPE)
 	select FSL_IFC
 	select MEMORY
 	help