armv8: ls2080ardb, ls2080aqds: Add mcmemsize in default env setting

Initialize mcmemsize to 0x40000000

Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>

include/configs/ls2080aqds.h

@@ -368,6 +368,7 @@ unsigned long get_board_ddr_clk(void);
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
 	"kernel_size=0x2800000\0"		\
+	"mcmemsize=0x40000000\0"		\
 	"mcinitcmd=esbc_validate 0x580c80000;"  \
 	"esbc_validate 0x580cc0000;"            \
 	"fsl_mc start mc 0x580300000"           \
@@ -384,6 +385,7 @@ unsigned long get_board_ddr_clk(void);
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
 	"kernel_size=0x2800000\0"		\
+	"mcmemsize=0x40000000\0"		\
 	"mcinitcmd=fsl_mc start mc 0x580300000" \
 	" 0x580800000 \0"
 #endif /* CONFIG_SECURE_BOOT */

include/configs/ls2080ardb.h

@@ -339,6 +339,7 @@ unsigned long get_board_sys_clk(void);
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
 	"kernel_size=0x2800000\0"		\
+	"mcmemsize=0x40000000\0"		\
 	"fdtfile=fsl-ls2080a-rdb.dtb\0"		\
 	"mcinitcmd=esbc_validate 0x580c80000;"  \
 	"esbc_validate 0x580cc0000;"            \
@@ -362,6 +363,7 @@ unsigned long get_board_sys_clk(void);
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
 	"kernel_size=0x2800000\0"		\
+	"mcmemsize=0x40000000\0"		\
 	"fdtfile=fsl-ls2080a-rdb.dtb\0"		\
 	"mcinitcmd=fsl_mc start mc 0x580300000" \
 	" 0x580800000 \0"                       \