1.. SPDX-License-Identifier: GPL-2.0+:
2
3fatinfo command
4===============
5
6Synopsis
7--------
8
9::
10
11    fatinfo <interface> <dev[:part]>
12
13Description
14-----------
15
16The fatinfo command displays information about a FAT partition.
17
18interface
19    interface for accessing the block device (mmc, sata, scsi, usb, ....)
20
21dev
22    device number
23
24part
25    partition number, defaults to 1
26
27Example
28-------
29
30Here is the output for a partition on a 32 GB SD-Card:
31
32::
33
34    => fatinfo mmc 0:1
35    Interface:  MMC
36      Device 0: Vendor: Man 00001b Snr 97560602 Rev: 13.8 Prod: EB1QT0
37                Type: Removable Hard Disk
38                Capacity: 30528.0 MB = 29.8 GB (62521344 x 512)
39    Filesystem: FAT32 "MYDISK     "
40    =>
41
42Configuration
43-------------
44
45The fatinfo command is only available if CONFIG_CMD_FAT=y.
46
47Return value
48------------
49
50The return value $? is set to 0 (true) if the partition is a FAT partition.
51Otherwise it is set to 1 (false).
52