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fdt: Added resize command 

Resize the fdt to size + padding to 4k boundary

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala 2008-08-15 08:24:44 -05:00 committed by Wolfgang Denk
parent 2a1a2cb6e2
commit 40afac22a9
1 changed files with 7 additions and 1 deletions
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8
common/cmd_fdt.c
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@ -451,7 +451,12 @@ int do_fdt (cmd_tbl_t * cmdtp, int flag, int argc, char *argv[])
} }
fdt_chosen(working_fdt, initrd_start, initrd_end, 1); fdt_chosen(working_fdt, initrd_start, initrd_end, 1);
} else { }
/* resize the fdt */
else if (strncmp(argv[1], "re", 2) == 0) {
fdt_resize(working_fdt);
}
else {
/* Unrecognized command */ /* Unrecognized command */
printf ("Usage:\n%s\n", cmdtp->usage); printf ("Usage:\n%s\n", cmdtp->usage);
return 1; return 1;
@ -819,6 +824,7 @@ U_BOOT_CMD(
"fdt boardsetup - Do board-specific set up\n" "fdt boardsetup - Do board-specific set up\n"
#endif #endif
"fdt move <fdt> <newaddr> <length> - Copy the fdt to <addr> and make it active\n" "fdt move <fdt> <newaddr> <length> - Copy the fdt to <addr> and make it active\n"
"fdt resize - Resize fdt to size + padding to 4k addr\n"
"fdt print <path> [<prop>] - Recursive print starting at <path>\n" "fdt print <path> [<prop>] - Recursive print starting at <path>\n"
"fdt list <path> [<prop>] - Print one level starting at <path>\n" "fdt list <path> [<prop>] - Print one level starting at <path>\n"
"fdt set <path> <prop> [<val>] - Set <property> [to <val>]\n" "fdt set <path> <prop> [<val>] - Set <property> [to <val>]\n"