arm64: Replace fdt_name env variables with fdtfile

The commonly defined environment variable to determine the device tree
file name is called fdtfile rather than fdt_name. Replace all occurences
of fdt_name with fdtfile.

Signed-off-by: Alexander Graf <agraf@suse.de>

include/config_distro_bootcmd.h

@@ -107,7 +107,7 @@
 	\
 	"load_efi_dtb="                                                   \
 		"load ${devtype} ${devnum}:${distro_bootpart} "           \
-			"${fdt_addr_r} ${prefix}${fdt_name}; "           \
+			"${fdt_addr_r} ${prefix}${fdtfile}; "             \
 		"fdt addr ${fdt_addr_r}\0"                                \
 	\
 	"efi_dtb_prefixes=/ /dtb/ /dtb/current/\0"                        \
@@ -115,7 +115,7 @@
 		"for prefix in ${efi_dtb_prefixes}; do "                  \
 			"if test -e ${devtype} "                          \
 					"${devnum}:${distro_bootpart} "   \
-					"${prefix}${fdt_name}; then "     \
+					"${prefix}${fdtfile}; then "      \
 				"run load_efi_dtb; "                      \
 			"fi;"                                             \
 		"done;"                                                   \

include/configs/hikey.h

@@ -118,7 +118,7 @@
 #define CONFIG_EXTRA_ENV_SETTINGS	\
 				"kernel_name=Image\0"	\
 				"kernel_addr_r=0x00080000\0" \
-				"fdt_name=hi6220-hikey.dtb\0" \
+				"fdtfile=hi6220-hikey.dtb\0" \
 				"fdt_addr_r=0x02000000\0" \
 				"fdt_high=0xffffffffffffffff\0" \
 				"initrd_high=0xffffffffffffffff\0" \

include/configs/vexpress_aemv8a.h

@@ -188,7 +188,7 @@
 				"kernel_addr=0x80080000\0" \
 				"initrd_name=ramdisk.img\0"	\
 				"initrd_addr=0x84000000\0"	\
-				"fdt_name=board.dtb\0" \
+				"fdtfile=board.dtb\0" \
 				"fdt_alt_name=juno\0" \
 				"fdt_addr=0x83000000\0" \
 				"fdt_high=0xffffffffffffffff\0" \
@@ -210,10 +210,10 @@
 				"${kernel_name}; "\
 				"  afs load ${kernel_alt_name} ${kernel_addr};"\
 				"fi ; "\
-				"afs load  ${fdt_name} ${fdt_addr} ; " \
+				"afs load  ${fdtfile} ${fdt_addr} ; " \
 				"if test $? -eq 1; then "\
 				"  echo Loading ${fdt_alt_name} instead of "\
-				"${fdt_name}; "\
+				"${fdtfile}; "\
 				"  afs load ${fdt_alt_name} ${fdt_addr}; "\
 				"fi ; "\
 				"fdt addr ${fdt_addr}; fdt resize; " \
@@ -232,7 +232,7 @@
 				"kernel_addr=0x80080000\0"	\
 				"initrd_name=ramdisk.img\0"	\
 				"initrd_addr=0x88000000\0"	\
-				"fdt_name=devtree.dtb\0"	\
+				"fdtfile=devtree.dtb\0"		\
 				"fdt_addr=0x83000000\0"		\
 				"fdt_high=0xffffffffffffffff\0"	\
 				"initrd_high=0xffffffffffffffff\0"
@@ -242,7 +242,7 @@
 				"loglevel=9"
 
 #define CONFIG_BOOTCOMMAND	"smhload ${kernel_name} ${kernel_addr}; " \
-				"smhload ${fdt_name} ${fdt_addr}; " \
+				"smhload ${fdtfile} ${fdt_addr}; " \
 				"smhload ${initrd_name} ${initrd_addr} "\
 				"initrd_end; " \
 				"fdt addr ${fdt_addr}; fdt resize; " \