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124a06d7fb
This is useful for forcing the ROM's usb downloader to activate upon a watchdog reset. Or, you can boot from either SD Card. Currently, support added for MX53 and MX6Q Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com> Note: MX53 support untested. Acked-by: Stefano Babic <sbabic@denx.de>
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/*
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* Copyright (C) 2012 Boundary Devices Inc.
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#ifndef _ASM_BOOT_MODE_H
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#define _ASM_BOOT_MODE_H
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#define MAKE_CFGVAL(cfg1, cfg2, cfg3, cfg4) \
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((cfg4) << 24) | ((cfg3) << 16) | ((cfg2) << 8) | (cfg1)
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struct boot_mode {
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const char *name;
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unsigned cfg_val;
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};
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void add_board_boot_modes(const struct boot_mode *p);
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void boot_mode_apply(unsigned cfg_val);
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extern const struct boot_mode soc_boot_modes[];
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#endif
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