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- /*
- * Copyright (c) 2012, NVIDIA CORPORATION. All rights reserved.
- *
- * Derived from code (arch/arm/lib/reset.c) that is:
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Marius Groeger <mgroeger@sysgo.de>
- *
- * (C) Copyright 2002
- * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
- * Alex Zuepke <azu@sysgo.de>
- *
- * (C) Copyright 2002
- * Gary Jennejohn, DENX Software Engineering, <garyj@denx.de>
- *
- * (C) Copyright 2004
- * DAVE Srl
- * http://www.dave-tech.it
- * http://www.wawnet.biz
- * mailto:info@wawnet.biz
- *
- * (C) Copyright 2004 Texas Insturments
- *
- * SPDX-License-Identifier: GPL-2.0+
- */
- #include <common.h>
- #include <asm/arch/tegra.h>
- #include <asm/arch-tegra/pmc.h>
- static int do_enterrcm(cmd_tbl_t *cmdtp, int flag, int argc,
- char * const argv[])
- {
- struct pmc_ctlr *pmc = (struct pmc_ctlr *)NV_PA_PMC_BASE;
- puts("Entering RCM...\n");
- udelay(50000);
- pmc->pmc_scratch0 = 2;
- disable_interrupts();
- reset_cpu(0);
- return 0;
- }
- U_BOOT_CMD(
- enterrcm, 1, 0, do_enterrcm,
- "reset Tegra and enter USB Recovery Mode",
- ""
- );
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