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regulator: shell: add device name completion

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Add the code for the shell to complete the device name in the regulator
commands.

Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This commit is contained in:
Fabio Baltieri 2023-08-20 12:00:43 +01:00 • committed by Carles Cufí
commit 5b1b874206
1 changed files with 24 additions and 12 deletions
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36
drivers/regulator/regulator_shell.c
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@ -413,57 +413,69 @@ static int cmd_shipmode(const struct shell *sh, size_t argc, char **argv)
return 0; return 0;
} }
static void device_name_get(size_t idx, struct shell_static_entry *entry)
{
const struct device *dev = shell_device_lookup(idx, NULL);
entry->syntax = (dev != NULL) ? dev->name : NULL;
entry->handler = NULL;
entry->help = NULL;
entry->subcmd = NULL;
}
SHELL_DYNAMIC_CMD_CREATE(dsub_device_name, device_name_get);
SHELL_STATIC_SUBCMD_SET_CREATE( SHELL_STATIC_SUBCMD_SET_CREATE(
sub_regulator_cmds, sub_regulator_cmds,
SHELL_CMD_ARG(enable, NULL, SHELL_CMD_ARG(enable, &dsub_device_name,
"Enable regulator\n" "Enable regulator\n"
"Usage: enable <device>", "Usage: enable <device>",
cmd_enable, 2, 0), cmd_enable, 2, 0),
SHELL_CMD_ARG(disable, NULL, SHELL_CMD_ARG(disable, &dsub_device_name,
"Disable regulator\n" "Disable regulator\n"
"Usage: disable <device>", "Usage: disable <device>",
cmd_disable, 2, 0), cmd_disable, 2, 0),
SHELL_CMD_ARG(vlist, NULL, SHELL_CMD_ARG(vlist, &dsub_device_name,
"List all supported voltages\n" "List all supported voltages\n"
"Usage: vlist <device>", "Usage: vlist <device>",
cmd_vlist, 2, 0), cmd_vlist, 2, 0),
SHELL_CMD_ARG(vset, NULL, SHELL_CMD_ARG(vset, &dsub_device_name,
"Set voltage\n" "Set voltage\n"
"Input requires units, e.g. 200mv, 20.5mv, 10uv, 1v...\n" "Input requires units, e.g. 200mv, 20.5mv, 10uv, 1v...\n"
"Usage: vset <device> <minimum> [<maximum>]\n" "Usage: vset <device> <minimum> [<maximum>]\n"
"If maximum is not set, exact voltage will be requested", "If maximum is not set, exact voltage will be requested",
cmd_vset, 3, 1), cmd_vset, 3, 1),
SHELL_CMD_ARG(vget, NULL, SHELL_CMD_ARG(vget, &dsub_device_name,
"Get voltage\n" "Get voltage\n"
"Usage: vget <device>", "Usage: vget <device>",
cmd_vget, 2, 0), cmd_vget, 2, 0),
SHELL_CMD_ARG(iset, NULL, SHELL_CMD_ARG(iset, &dsub_device_name,
"Set current limit\n" "Set current limit\n"
"Input requires units, e.g. 200ma, 20.5ma, 10ua, 1a...\n" "Input requires units, e.g. 200ma, 20.5ma, 10ua, 1a...\n"
"Usage: iset <device> <minimum> [<maximum>]" "Usage: iset <device> <minimum> [<maximum>]"
"If maximum is not set, exact current will be requested", "If maximum is not set, exact current will be requested",
cmd_iset, 3, 1), cmd_iset, 3, 1),
SHELL_CMD_ARG(iget, NULL, SHELL_CMD_ARG(iget, &dsub_device_name,
"Get current limit\n" "Get current limit\n"
"Usage: iget <device>", "Usage: iget <device>",
cmd_iget, 2, 0), cmd_iget, 2, 0),
SHELL_CMD_ARG(modeset, NULL, SHELL_CMD_ARG(modeset, &dsub_device_name,
"Set regulator mode\n" "Set regulator mode\n"
"Usage: modeset <device> <mode identifier>", "Usage: modeset <device> <mode identifier>",
cmd_modeset, 3, 0), cmd_modeset, 3, 0),
SHELL_CMD_ARG(modeget, NULL, SHELL_CMD_ARG(modeget, &dsub_device_name,
"Get regulator mode\n" "Get regulator mode\n"
"Usage: modeget <device>", "Usage: modeget <device>",
cmd_modeget, 2, 0), cmd_modeget, 2, 0),
SHELL_CMD_ARG(errors, NULL, SHELL_CMD_ARG(errors, &dsub_device_name,
"Get errors\n" "Get errors\n"
"Usage: errors <device>", "Usage: errors <device>",
cmd_errors, 2, 0), cmd_errors, 2, 0),
SHELL_CMD_ARG(dvsset, NULL, SHELL_CMD_ARG(dvsset, &dsub_device_name,
"Set regulator dynamic voltage scaling state\n" "Set regulator dynamic voltage scaling state\n"
"Usage: dvsset <device> <state identifier>", "Usage: dvsset <device> <state identifier>",
cmd_dvsset, 3, 0), cmd_dvsset, 3, 0),
SHELL_CMD_ARG(shipmode, NULL, SHELL_CMD_ARG(shipmode, &dsub_device_name,
"Enable regulator ship mode\n" "Enable regulator ship mode\n"
"Usage: shipmode <device>", "Usage: shipmode <device>",
cmd_shipmode, 2, 0), cmd_shipmode, 2, 0),