armv8: ls2080: Add mcinitcmd env variable in default env

Define mcinitcmd env variable to load Management complex during
u-boot boot sequence.
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

include/configs/ls2080a_common.h

@@ -264,7 +264,9 @@ unsigned long long get_qixis_addr(void);
 	"kernel_start=0x581200000\0"		\
 	"kernel_load=0xa0000000\0"		\
 	"kernel_size=0x2800000\0"		\
-	"console=ttyAMA0,38400n8\0"
+	"console=ttyAMA0,38400n8\0"		\
+	"mcinitcmd=fsl_mc start mc 0x580300000"	\
+	" 0x580800000 \0"
 
 #define CONFIG_BOOTARGS		"console=ttyS0,115200 root=/dev/ram0 " \
 				"earlycon=uart8250,mmio,0x21c0500" \

include/configs/ls2080aqds.h

@@ -346,7 +346,9 @@ unsigned long get_board_ddr_clk(void);
 	"initrd_high=0xffffffffffffffff\0"	\
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
-	"kernel_size=0x2800000\0"
+	"kernel_size=0x2800000\0"		\
+	"mcinitcmd=fsl_mc start mc 0x580300000"	\
+	" 0x580800000 \0"
 
 #ifdef CONFIG_FSL_MC_ENET
 #define CONFIG_FSL_MEMAC

include/configs/ls2080ardb.h

@@ -327,7 +327,9 @@ unsigned long get_board_sys_clk(void);
 	"initrd_high=0xffffffffffffffff\0"	\
 	"kernel_start=0x581100000\0"		\
 	"kernel_load=0xa0000000\0"		\
-	"kernel_size=0x2800000\0"
+	"kernel_size=0x2800000\0"		\
+	"mcinitcmd=fsl_mc start mc 0x580300000"	\
+	" 0x580800000 \0"
 
 #undef CONFIG_BOOTARGS
 #define CONFIG_BOOTARGS		"console=ttyS1,115200 root=/dev/ram0 " \