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ARM: uniphier: rename environment variable fdt_file to fdtfile

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For booting Linux in the generic distro mechanism, cmd/pxe.c
retrieves the FDT file name from "fdtfile" environment variable.

Rename "fdt_file" to "fdtfile" for easier migration to distro boot.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This commit is contained in:
Masahiro Yamada 2018-05-17 19:55:20 +09:00
parent f6acbf88e4
commit 8c09f1f4fc
2 changed files with 4 additions and 4 deletions
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4
arch/arm/mach-uniphier/board_late_init.c
View File

@ -38,7 +38,7 @@ static int uniphier_set_fdt_file(void)
char dtb_name[256];
int buf_len = sizeof(dtb_name);
if (env_get("fdt_file"))
if (env_get("fdtfile"))
return 0; /* do nothing if it is already set */
compat = fdt_stringlist_get(gd->fdt_blob, 0, "compatible", 0, NULL);
@ -56,7 +56,7 @@ static int uniphier_set_fdt_file(void)
strncat(dtb_name, ".dtb", buf_len);
return env_set("fdt_file", dtb_name);
return env_set("fdtfile", dtb_name);
}
int board_late_init(void)

4
include/configs/uniphier.h
View File

@ -168,10 +168,10 @@
"run boot_common\0" \
"tftpboot=tftpboot $kernel_addr_load $bootfile && " \
"tftpboot $ramdisk_addr_r $ramdisk_file &&" \
"tftpboot $fdt_addr_r $fdt_file &&" \
"tftpboot $fdt_addr_r $fdtfile &&" \
"run boot_common\0" \
"__nfsboot=tftpboot $kernel_addr_load $bootfile && " \
"tftpboot $fdt_addr_r $fdt_file &&" \
"tftpboot $fdt_addr_r $fdtfile &&" \
"setenv ramdisk_addr_r - &&" \
"run boot_common\0"
#endif