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03de305ec4
As part of bringing the master branch back in to next, we need to allow for all of these changes to exist here. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
130 lines
2.9 KiB
C
130 lines
2.9 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (c) 2013 Google, Inc
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*
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* (C) Copyright 2012
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* Marek Vasut <marex@denx.de>
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*/
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#include <command.h>
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#include <dm/root.h>
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#include <dm/util.h>
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static int do_dm_dump_driver_compat(struct cmd_tbl *cmdtp, int flag, int argc,
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char * const argv[])
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{
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dm_dump_driver_compat();
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return 0;
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}
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static int do_dm_dump_devres(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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dm_dump_devres();
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return 0;
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}
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static int do_dm_dump_drivers(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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dm_dump_drivers();
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return 0;
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}
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#if CONFIG_IS_ENABLED(DM_STATS)
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static int do_dm_dump_mem(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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struct dm_stats mem;
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dm_get_mem(&mem);
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dm_dump_mem(&mem);
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return 0;
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}
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#endif /* DM_STATS */
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static int do_dm_dump_static_driver_info(struct cmd_tbl *cmdtp, int flag,
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int argc, char * const argv[])
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{
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dm_dump_static_driver_info();
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return 0;
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}
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static int do_dm_dump_tree(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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bool extended = false, sort = false;
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char *device = NULL;
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for (; argc > 1; argc--, argv++) {
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if (argv[1][0] != '-')
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break;
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if (!strcmp(argv[1], "-e")) {
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extended = true;
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} else if (!strcmp(argv[1], "-s")) {
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sort = true;
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} else {
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printf("Unknown parameter: %s\n", argv[1]);
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return 0;
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}
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}
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if (argc > 1)
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device = argv[1];
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dm_dump_tree(device, extended, sort);
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return 0;
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}
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static int do_dm_dump_uclass(struct cmd_tbl *cmdtp, int flag, int argc,
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char *const argv[])
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{
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bool extended = false;
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char *uclass = NULL;
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if (argc > 1) {
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if (!strcmp(argv[1], "-e")) {
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extended = true;
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argc--;
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argv++;
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}
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if (argc > 1)
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uclass = argv[1];
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}
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dm_dump_uclass(uclass, extended);
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return 0;
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}
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#if CONFIG_IS_ENABLED(DM_STATS)
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#define DM_MEM_HELP "dm mem Provide a summary of memory usage\n"
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#define DM_MEM U_BOOT_SUBCMD_MKENT(mem, 1, 1, do_dm_dump_mem),
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#else
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#define DM_MEM_HELP
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#define DM_MEM
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#endif
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U_BOOT_LONGHELP(dm,
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"compat Dump list of drivers with compatibility strings\n"
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"dm devres Dump list of device resources for each device\n"
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"dm drivers Dump list of drivers with uclass and instances\n"
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DM_MEM_HELP
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"dm static Dump list of drivers with static platform data\n"
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"dm tree [-s][-e][name] Dump tree of driver model devices (-s=sort)\n"
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"dm uclass [-e][name] Dump list of instances for each uclass");
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U_BOOT_CMD_WITH_SUBCMDS(dm, "Driver model low level access", dm_help_text,
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U_BOOT_SUBCMD_MKENT(compat, 1, 1, do_dm_dump_driver_compat),
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U_BOOT_SUBCMD_MKENT(devres, 1, 1, do_dm_dump_devres),
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U_BOOT_SUBCMD_MKENT(drivers, 1, 1, do_dm_dump_drivers),
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DM_MEM
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U_BOOT_SUBCMD_MKENT(static, 1, 1, do_dm_dump_static_driver_info),
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U_BOOT_SUBCMD_MKENT(tree, 4, 1, do_dm_dump_tree),
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U_BOOT_SUBCMD_MKENT(uclass, 3, 1, do_dm_dump_uclass));
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