LS1012AFRWY: Add Secure Boot support

Added the following:
1. defconfig for LS1012AFRWY Secure boot
2. PfE Validation support

Signed-off-by: Vinitha V Pillai <vinitha.pillai@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
diff --git a/board/freescale/ls1012afrdm/Kconfig b/board/freescale/ls1012afrdm/Kconfig
index 5255bce..55b414e 100644
--- a/board/freescale/ls1012afrdm/Kconfig
+++ b/board/freescale/ls1012afrdm/Kconfig
@@ -69,6 +69,14 @@
 	hex "PPA Firmware Addr"
 	default 0x40060000
 
+config SYS_LS_PPA_ESBC_ADDR
+	hex "PPA Firmware HDR Addr"
+	default 0x401f4000
+
+config SYS_LS_PFE_ESBC_ADDR
+	hex "PFE Firmware HDR Addr"
+	default 0x401f8000
+
 endif
 
 if TARGET_LS1012AFRDM || TARGET_LS1012AFRWY
diff --git a/board/freescale/ls1012afrdm/MAINTAINERS b/board/freescale/ls1012afrdm/MAINTAINERS
index 36e3e5a..f3fcdb8 100644
--- a/board/freescale/ls1012afrdm/MAINTAINERS
+++ b/board/freescale/ls1012afrdm/MAINTAINERS
@@ -11,3 +11,7 @@
 F:      board/freescale/ls1012afrwy/
 F:      include/configs/ls1012afrwy.h
 F:      configs/ls1012afrwy_qspi_defconfig
+
+M:	Vinitha V Pillai <vinitha.pillai@nxp.com>
+S:	Maintained
+F:	configs/ls1012afrwy_qspi_SECURE_BOOT_defconfig
diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c
index e30ad6e..315da8b 100644
--- a/board/freescale/ls1012afrdm/ls1012afrdm.c
+++ b/board/freescale/ls1012afrdm/ls1012afrdm.c
@@ -18,6 +18,7 @@
 #include <environment.h>
 #include <fsl_mmdc.h>
 #include <netdev.h>
+#include <fsl_sec.h>
 
 DECLARE_GLOBAL_DATA_PTR;
 
@@ -140,6 +141,10 @@
 	gd->env_addr = (ulong)&default_environment[0];
 #endif
 
+#ifdef CONFIG_FSL_CAAM
+	sec_init();
+#endif
+
 #ifdef CONFIG_FSL_LS_PPA
 	ppa_init();
 #endif