u-boot-brain/arch/arm/include/asm/imx-common/boot_mode.h

/*
 * Copyright (C) 2012 Boundary Devices Inc.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef _ASM_BOOT_MODE_H
#define _ASM_BOOT_MODE_H
#define MAKE_CFGVAL(cfg1, cfg2, cfg3, cfg4) \
	((cfg4) << 24) | ((cfg3) << 16) | ((cfg2) << 8) | (cfg1)

struct boot_mode {
	const char *name;
	unsigned cfg_val;
};

void add_board_boot_modes(const struct boot_mode *p);
void boot_mode_apply(unsigned cfg_val);
extern const struct boot_mode soc_boot_modes[];
#endif
imx-common/cmd_bmode.c: add imx bmode (bootmode) command 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> 2012-08-15 19:31:20 +09:00			`/*`
			`* Copyright (C) 2012 Boundary Devices Inc.`
			`*`
Add GPL-2.0+ SPDX-License-Identifier to source files Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com> 2013-07-08 16:37:19 +09:00			`* SPDX-License-Identifier: GPL-2.0+`
imx-common/cmd_bmode.c: add imx bmode (bootmode) command 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> 2012-08-15 19:31:20 +09:00			`*/`

			`#ifndef _ASM_BOOT_MODE_H`
			`#define _ASM_BOOT_MODE_H`
			`#define MAKE_CFGVAL(cfg1, cfg2, cfg3, cfg4) \`
			`((cfg4) << 24) \| ((cfg3) << 16) \| ((cfg2) << 8) \| (cfg1)`

			`struct boot_mode {`
			`const char *name;`
			`unsigned cfg_val;`
			`};`

			`void add_board_boot_modes(const struct boot_mode *p);`
			`void boot_mode_apply(unsigned cfg_val);`
			`extern const struct boot_mode soc_boot_modes[];`
			`#endif`