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Add help messages for camcontrol(8) MMCCAM functionality

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This adds the help messages for camcontrol(8) in-binary help.
Man page will follow in the separate change.

Reviewed by:	bz
Approved by:	imp (mentor)
Differential Revision:	https://reviews.freebsd.org/D25963
This commit is contained in:
Ilya Bakulin 2020-10-30 18:55:08 +00:00
parent 147eea393f
commit 3f3878075e
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=367180
1 changed files with 20 additions and 0 deletions
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sbin/camcontrol/camcontrol.c
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@ -9988,6 +9988,13 @@ usage(int printlong)
" camcontrol timestamp [dev_id][generic_args] <-r [-f format|-m|-U]>|\n" " camcontrol timestamp [dev_id][generic_args] <-r [-f format|-m|-U]>|\n"
" <-s <-f format -T time | -U >>\n" " <-s <-f format -T time | -U >>\n"
" camcontrol devtype [dev_id]\n" " camcontrol devtype [dev_id]\n"
" camcontrol mmcsdcmd [dev_id] [[-c mmc_opcode] [-a mmc_arg]\n"
" [-f mmc_flags] [-l data_len]\n"
" [-W [-b data_byte]]] |\n"
" [-F frequency] |\n"
" [-I]\n"
" [-1 | -4]\n"
" [-S high|normal]\n"
" \n" " \n"
" camcontrol help\n"); " camcontrol help\n");
if (!printlong) if (!printlong)
@ -10034,6 +10041,7 @@ usage(int printlong)
"epc send ATA Extended Power Conditions commands\n" "epc send ATA Extended Power Conditions commands\n"
"timestamp report or set the device's timestamp\n" "timestamp report or set the device's timestamp\n"
"devtype report the type of device\n" "devtype report the type of device\n"
"mmcsdcmd send the given MMC command, needs -c and -a as well\n"
"help this message\n" "help this message\n"
"Device Identifiers:\n" "Device Identifiers:\n"
"bus:target specify the bus and target, lun defaults to 0\n" "bus:target specify the bus and target, lun defaults to 0\n"
@ -10242,6 +10250,18 @@ usage(int printlong)
"-f format the format of the time string passed into strptime(3)\n" "-f format the format of the time string passed into strptime(3)\n"
"-T time the time value passed into strptime(3)\n" "-T time the time value passed into strptime(3)\n"
"-U set the timestamp of the device to UTC time\n" "-U set the timestamp of the device to UTC time\n"
"mmcsdcmd arguments:\n"
"-c mmc_cmd MMC command to send to the card\n"
"-a mmc_arg Argument for the MMC command\n"
"-f mmc_flag Flags to set for the MMC command\n"
"-l data_len Expect data_len bytes of data in reply and display them\n"
"-W Fill the data buffer before invoking the MMC command\n"
"-b data_byte One byte of data to fill the data buffer with\n"
"-F frequency Operating frequency to set on the controller\n"
"-4 Set bus width to 4 bit\n"
"-1 Set bus width to 8 bit\n"
"-S high | std Set high-speed or standard timing\n"
"-I Display various card and host controller information\n"
); );
} }