diff options
| author | Tom Rini <trini@konsulko.com> | 2016-10-13 20:03:33 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-10-13 20:03:33 -0400 |
| commit | 4504062b271bf4d1cf256e4e87e156de6029e088 (patch) | |
| tree | a0cac720a2687f2ed4ccf15f473d06bb7c8dcb07 /cmd | |
| parent | 44afdc4a12b9f6f48338e7975e4f08cfe90dba74 (diff) | |
| parent | 42b7600d62ae288a8c12431d232b89b26ec61721 (diff) | |
| download | u-boot-4504062b271bf4d1cf256e4e87e156de6029e088.zip u-boot-4504062b271bf4d1cf256e4e87e156de6029e088.tar.gz u-boot-4504062b271bf4d1cf256e4e87e156de6029e088.tar.bz2 | |
Merge git://git.denx.de/u-boot-fdt
Diffstat (limited to 'cmd')
| -rw-r--r-- | cmd/fdt.c | 9 |
1 files changed, 7 insertions, 2 deletions
@@ -662,7 +662,12 @@ static int do_fdt(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) #endif /* resize the fdt */ else if (strncmp(argv[1], "re", 2) == 0) { - fdt_shrink_to_minimum(working_fdt); + uint extrasize; + if (argc > 2) + extrasize = simple_strtoul(argv[2], NULL, 16); + else + extrasize = 0; + fdt_shrink_to_minimum(working_fdt, extrasize); } else { /* Unrecognized command */ @@ -1056,7 +1061,7 @@ static char fdt_help_text[] = "fdt systemsetup - Do system-specific set up\n" #endif "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 resize [<extrasize>] - Resize fdt to size + padding to 4k addr + some optional <extrasize> if needed\n" "fdt print <path> [<prop>] - Recursive print starting at <path>\n" "fdt list <path> [<prop>] - Print one level starting at <path>\n" "fdt get value <var> <path> <prop> - Get <property> and store in <var>\n" |