1 // SPDX-License-Identifier: GPL-2.0+
3 * Copyright (c) 2013 Google, Inc
6 * Marek Vasut <marex@denx.de>
13 static int do_dm_dump_driver_compat(struct cmd_tbl *cmdtp, int flag, int argc,
16 dm_dump_driver_compat();
21 static int do_dm_dump_devres(struct cmd_tbl *cmdtp, int flag, int argc,
29 static int do_dm_dump_drivers(struct cmd_tbl *cmdtp, int flag, int argc,
37 #if CONFIG_IS_ENABLED(DM_STATS)
38 static int do_dm_dump_mem(struct cmd_tbl *cmdtp, int flag, int argc,
50 static int do_dm_dump_static_driver_info(struct cmd_tbl *cmdtp, int flag,
51 int argc, char * const argv[])
53 dm_dump_static_driver_info();
58 static int do_dm_dump_tree(struct cmd_tbl *cmdtp, int flag, int argc,
61 bool extended = false, sort = false;
64 for (; argc > 1; argc--, argv++) {
65 if (argv[1][0] != '-')
68 if (!strcmp(argv[1], "-e")) {
70 } else if (!strcmp(argv[1], "-s")) {
73 printf("Unknown parameter: %s\n", argv[1]);
80 dm_dump_tree(device, extended, sort);
85 static int do_dm_dump_uclass(struct cmd_tbl *cmdtp, int flag, int argc,
88 bool extended = false;
92 if (!strcmp(argv[1], "-e")) {
101 dm_dump_uclass(uclass, extended);
106 #if CONFIG_IS_ENABLED(DM_STATS)
107 #define DM_MEM_HELP "dm mem Provide a summary of memory usage\n"
108 #define DM_MEM U_BOOT_SUBCMD_MKENT(mem, 1, 1, do_dm_dump_mem),
115 "compat Dump list of drivers with compatibility strings\n"
116 "dm devres Dump list of device resources for each device\n"
117 "dm drivers Dump list of drivers with uclass and instances\n"
119 "dm static Dump list of drivers with static platform data\n"
120 "dm tree [-s][-e][name] Dump tree of driver model devices (-s=sort)\n"
121 "dm uclass [-e][name] Dump list of instances for each uclass");
123 U_BOOT_CMD_WITH_SUBCMDS(dm, "Driver model low level access", dm_help_text,
124 U_BOOT_SUBCMD_MKENT(compat, 1, 1, do_dm_dump_driver_compat),
125 U_BOOT_SUBCMD_MKENT(devres, 1, 1, do_dm_dump_devres),
126 U_BOOT_SUBCMD_MKENT(drivers, 1, 1, do_dm_dump_drivers),
128 U_BOOT_SUBCMD_MKENT(static, 1, 1, do_dm_dump_static_driver_info),
129 U_BOOT_SUBCMD_MKENT(tree, 4, 1, do_dm_dump_tree),
130 U_BOOT_SUBCMD_MKENT(uclass, 3, 1, do_dm_dump_uclass));