diff options
Diffstat (limited to 'cmd/ufs.c')
-rw-r--r-- | cmd/ufs.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/cmd/ufs.c b/cmd/ufs.c new file mode 100644 index 0000000000..5b25788656 --- /dev/null +++ b/cmd/ufs.c @@ -0,0 +1,37 @@ +// SPDX-License-Identifier: GPL-2.0+ +/** + * ufs.c - UFS specific U-boot commands + * + * Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com + * + */ +#include <common.h> +#include <command.h> +#include <ufs.h> + +static int do_ufs(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]) +{ + int dev, ret; + + if (argc >= 2) { + if (!strcmp(argv[1], "init")) { + if (argc == 3) { + dev = simple_strtoul(argv[2], NULL, 10); + ret = ufs_probe_dev(dev); + if (ret) + return CMD_RET_FAILURE; + } else { + ufs_probe(); + } + + return CMD_RET_SUCCESS; + } + } + + return CMD_RET_USAGE; +} + +U_BOOT_CMD(ufs, 3, 1, do_ufs, + "UFS sub system", + "init [dev] - init UFS subsystem\n" +); |