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https://github.com/u-boot/u-boot.git
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d678a59d2d
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay Ethernet"' I failed to notice that b4 noticed it was based on next and so took that as the base commit and merged that part of next to master. This reverts commitc8ffd1356d, reversing changes made to2ee6f3a5f7. Reported-by: Jonas Karlman <jonas@kwiboo.se> Signed-off-by: Tom Rini <trini@konsulko.com>
113 lines
2.5 KiB
C
113 lines
2.5 KiB
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* cmd_dfu.c -- dfu command
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*
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* Copyright (C) 2015
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* Lukasz Majewski <l.majewski@majess.pl>
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*
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* Copyright (C) 2012 Samsung Electronics
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* authors: Andrzej Pietrasiewicz <andrzej.p@samsung.com>
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* Lukasz Majewski <l.majewski@samsung.com>
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*/
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#include <common.h>
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#include <command.h>
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#include <watchdog.h>
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#include <dfu.h>
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#include <console.h>
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#include <g_dnl.h>
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#include <usb.h>
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#include <net.h>
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static int do_dfu(struct cmd_tbl *cmdtp, int flag, int argc, char *const argv[])
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{
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if (argc < 2)
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return CMD_RET_USAGE;
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#ifdef CONFIG_DFU_OVER_USB
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char *usb_controller = argv[1];
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#endif
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char *interface = NULL;
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char *devstring = NULL;
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#if defined(CONFIG_DFU_TIMEOUT) || defined(CONFIG_DFU_OVER_TFTP)
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unsigned long value = 0;
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#endif
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if (argc >= 4) {
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interface = argv[2];
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devstring = argv[3];
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}
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#if defined(CONFIG_DFU_TIMEOUT) || defined(CONFIG_DFU_OVER_TFTP)
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if (argc == 5 || argc == 3)
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value = simple_strtoul(argv[argc - 1], NULL, 0);
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#endif
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int ret = 0;
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#ifdef CONFIG_DFU_OVER_TFTP
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if (!strcmp(argv[1], "tftp"))
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return update_tftp(value, interface, devstring);
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#endif
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ret = dfu_init_env_entities(interface, devstring);
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if (ret)
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goto done;
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#ifdef CONFIG_DFU_TIMEOUT
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dfu_set_timeout(value * 1000);
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#endif
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ret = CMD_RET_SUCCESS;
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if (strcmp(argv[argc - 1], "list") == 0) {
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dfu_show_entities();
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goto done;
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}
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#ifdef CONFIG_DFU_OVER_USB
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int controller_index = simple_strtoul(usb_controller, NULL, 0);
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bool retry = false;
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do {
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ret = run_usb_dnl_gadget(controller_index, "usb_dnl_dfu");
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if (dfu_reinit_needed) {
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dfu_free_entities();
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ret = dfu_init_env_entities(interface, devstring);
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if (ret)
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goto done;
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retry = true;
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}
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} while (retry);
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#endif
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done:
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dfu_free_entities();
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return ret;
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}
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U_BOOT_CMD(dfu, CONFIG_SYS_MAXARGS, 1, do_dfu,
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"Device Firmware Upgrade",
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""
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#ifdef CONFIG_DFU_OVER_USB
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#ifdef CONFIG_DFU_TIMEOUT
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"<USB_controller> [<interface> <dev>] [<timeout>] [list]\n"
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#else
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"<USB_controller> [<interface> <dev>] [list]\n"
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#endif
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" - device firmware upgrade via <USB_controller>\n"
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" on device <dev>, attached to interface\n"
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" <interface>\n"
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#ifdef CONFIG_DFU_TIMEOUT
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" [<timeout>] - specify inactivity timeout in seconds\n"
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#endif
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#endif
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" [list] - list available alt settings\n"
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#ifdef CONFIG_DFU_OVER_TFTP
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#ifdef CONFIG_DFU_OVER_USB
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"dfu "
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#endif
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"tftp [<interface> <dev>] [<addr>]\n"
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" - device firmware upgrade via TFTP\n"
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" on device <dev>, attached to interface\n"
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" <interface>\n"
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" [<addr>] - address where FIT image has been stored\n"
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#endif
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);
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