u-boot/cmd/dm.c

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (c) 2013 Google, Inc
 *
 * (C) Copyright 2012
 * Marek Vasut <marex@denx.de>
 */

#include <common.h>
#include <command.h>
#include <dm/util.h>

static int do_dm_dump_all(struct cmd_tbl *cmdtp, int flag, int argc,
			  char *const argv[])
{
	dm_dump_all();

	return 0;
}

static int do_dm_dump_uclass(struct cmd_tbl *cmdtp, int flag, int argc,
			     char *const argv[])
{
	dm_dump_uclass();

	return 0;
}

static int do_dm_dump_devres(struct cmd_tbl *cmdtp, int flag, int argc,
			     char *const argv[])
{
	dm_dump_devres();

	return 0;
}

static int do_dm_dump_drivers(struct cmd_tbl *cmdtp, int flag, int argc,
			      char *const argv[])
{
	dm_dump_drivers();

	return 0;
}

static int do_dm_dump_driver_compat(struct cmd_tbl *cmdtp, int flag, int argc,
				    char * const argv[])
{
	dm_dump_driver_compat();

	return 0;
}

static int do_dm_dump_static_driver_info(struct cmd_tbl *cmdtp, int flag, int argc,
					 char * const argv[])
{
	dm_dump_static_driver_info();

	return 0;
}

#if CONFIG_IS_ENABLED(SYS_LONGHELP)
static char dm_help_text[] =
	"tree          Dump driver model tree ('*' = activated)\n"
	"dm uclass        Dump list of instances for each uclass\n"
	"dm devres        Dump list of device resources for each device\n"
	"dm drivers       Dump list of drivers with uclass and instances\n"
	"dm compat        Dump list of drivers with compatibility strings\n"
	"dm static        Dump list of drivers with static platform data"
	;
#endif

U_BOOT_CMD_WITH_SUBCMDS(dm, "Driver model low level access", dm_help_text,
	U_BOOT_SUBCMD_MKENT(tree, 1, 1, do_dm_dump_all),
	U_BOOT_SUBCMD_MKENT(uclass, 1, 1, do_dm_dump_uclass),
	U_BOOT_SUBCMD_MKENT(devres, 1, 1, do_dm_dump_devres),
	U_BOOT_SUBCMD_MKENT(drivers, 1, 1, do_dm_dump_drivers),
	U_BOOT_SUBCMD_MKENT(compat, 1, 1, do_dm_dump_driver_compat),
	U_BOOT_SUBCMD_MKENT(static, 1, 1, do_dm_dump_static_driver_info));