drivers: mtd: nand: Enabled Kconfig and Makefile for Cadence-SPL

Enable the Kconfig and Makefile for the Cadence-Nand
SPL support in agilex5 family device.

Signed-off-by: Dinesh Maniyam <dinesh.maniyam@intel.com>
diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig
index 232b22a..03dd79a 100644
--- a/drivers/mtd/nand/raw/Kconfig
+++ b/drivers/mtd/nand/raw/Kconfig
@@ -194,6 +194,12 @@
 	bool "Support Cadence NAND controller as a DT device"
 	depends on OF_CONTROL && DM_MTD
 	select SYS_NAND_SELF_INIT
+	select SPL_SYS_NAND_SELF_INIT
+	select SPL_NAND_BASE
+	select SPL_NAND_DRIVERS
+	select SPL_NAND_IDENT
+	select SPL_NAND_INIT
+	select SPL_NAND_ECC
 	imply CMD_NAND
 	help
 	  Enable the driver for NAND flash on platforms using a Cadence NAND
@@ -784,6 +790,13 @@
 	  so those platforms should use CONFIG_SPL_NAND_SIMPLE for enabling
 	  SPL-NAND driver with software ECC correction support.
 
+config SPL_NAND_CADENCE
+	bool "Support Cadence NAND controller for SPL"
+	depends on SPL_NAND_SUPPORT
+	help
+	  This is a small implementation of the Cadence NAND controller
+	  for use on SPL.
+
 config SPL_NAND_DENALI
 	bool "Support Denali NAND controller for SPL"
 	depends on SPL_NAND_SUPPORT