diff options
Diffstat (limited to 'cmd/bootdev.c')
| -rw-r--r-- | cmd/bootdev.c | 42 |
1 files changed, 38 insertions, 4 deletions
diff --git a/cmd/bootdev.c b/cmd/bootdev.c index ecd797c0503..5b1efaaee87 100644 --- a/cmd/bootdev.c +++ b/cmd/bootdev.c @@ -57,7 +57,7 @@ static int do_bootdev_select(struct cmd_tbl *cmdtp, int flag, int argc, std->cur_bootdev = NULL; return 0; } - if (bootdev_find_by_any(argv[1], &dev)) + if (bootdev_find_by_any(argv[1], &dev, NULL)) return CMD_RET_FAILURE; std->cur_bootdev = dev; @@ -107,14 +107,48 @@ static int do_bootdev_info(struct cmd_tbl *cmdtp, int flag, int argc, return 0; } +static int do_bootdev_hunt(struct cmd_tbl *cmdtp, int flag, int argc, + char *const argv[]) +{ + struct bootstd_priv *priv; + const char *spec = NULL; + bool list = false; + int ret = 0; + + if (argc >= 2) { + if (!strcmp(argv[1], "-l")) + list = true; + else + spec = argv[1]; + } + + ret = bootstd_get_priv(&priv); + if (ret) + return ret; + if (list) { + bootdev_list_hunters(priv); + } else { + ret = bootdev_hunt(spec, true); + if (ret) { + printf("Failed (err=%dE)\n", ret); + + return CMD_RET_FAILURE; + } + } + + return 0; +} + #ifdef CONFIG_SYS_LONGHELP static char bootdev_help_text[] = - "list [-p] - list all available bootdevs (-p to probe)\n" - "bootdev select <bd> - select a bootdev by name | label | seq\n" - "bootdev info [-p] - show information about a bootdev (-p to probe)"; + "list [-p] - list all available bootdevs (-p to probe)\n" + "bootdev hunt [-l|<spec>] - use hunt drivers to find bootdevs\n" + "bootdev select <bd> - select a bootdev by name | label | seq\n" + "bootdev info [-p] - show information about a bootdev (-p to probe)"; #endif U_BOOT_CMD_WITH_SUBCMDS(bootdev, "Boot devices", bootdev_help_text, U_BOOT_SUBCMD_MKENT(list, 2, 1, do_bootdev_list), + U_BOOT_SUBCMD_MKENT(hunt, 2, 1, do_bootdev_hunt), U_BOOT_SUBCMD_MKENT(select, 2, 1, do_bootdev_select), U_BOOT_SUBCMD_MKENT(info, 2, 1, do_bootdev_info)); |