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author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-04-19 21:54:45 +0200 |
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committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-04-24 06:53:40 +0200 |
commit | 8282ab9bbce3e8ccfabf3000532fe2a81d2fbff1 (patch) | |
tree | 3659f21c3d31c1797fc0d499674ec711d61e30a8 /doc | |
parent | 84baa65dffdbce20752279101548ba888be53b3e (diff) | |
download | u-boot-8282ab9bbce3e8ccfabf3000532fe2a81d2fbff1.tar.gz |
doc: fatinfo man-page
Provide a man-page for the fatinfo command.
The .rst file was lost in patch 15d9694600fe ("doc: fatinfo man-page").
Fixes: 15d9694600fe ("doc: fatinfo man-page")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'doc')
-rw-r--r-- | doc/usage/fatinfo.rst | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/doc/usage/fatinfo.rst b/doc/usage/fatinfo.rst new file mode 100644 index 00000000000..af2eba43447 --- /dev/null +++ b/doc/usage/fatinfo.rst @@ -0,0 +1,51 @@ +.. SPDX-License-Identifier: GPL-2.0+: + +fatinfo command +=============== + +Synopsis +-------- + +:: + + fatinfo <interface> <dev[:part]> + +Description +----------- + +The fatinfo command displays information about a FAT partition. + +interface + interface for accessing the block device (mmc, sata, scsi, usb, ....) + +dev + device number + +part + partition number, defaults to 1 + +Example +------- + +Here is the output for a partition on a 32 GB SD-Card: + +:: + + => fatinfo mmc 0:1 + Interface: MMC + Device 0: Vendor: Man 00001b Snr 97560602 Rev: 13.8 Prod: EB1QT0 + Type: Removable Hard Disk + Capacity: 30528.0 MB = 29.8 GB (62521344 x 512) + Filesystem: FAT32 "MYDISK " + => + +Configuration +------------- + +The fatinfo command is only available if CONFIG_CMD_FAT=y. + +Return value +------------ + +The return value $? is set to 0 (true) if the partition is a FAT partition. +Otherwise it is set to 1 (false). |