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u-boot/arch/arm/mach-at91/include/mach/sama5_boot.h
Tom Rini 83d290c56f SPDX: Convert all of our single license tags to Linux Kernel style
When U-Boot started using SPDX tags we were among the early adopters and
there weren't a lot of other examples to borrow from.  So we picked the
area of the file that usually had a full license text and replaced it
with an appropriate SPDX-License-Identifier: entry.  Since then, the
Linux Kernel has adopted SPDX tags and they place it as the very first
line in a file (except where shebangs are used, then it's second line)
and with slightly different comment styles than us.

In part due to community overlap, in part due to better tag visibility
and in part for other minor reasons, switch over to that style.

This commit changes all instances where we have a single declared
license in the tag as both the before and after are identical in tag
contents.  There's also a few places where I found we did not have a tag
and have introduced one.

Signed-off-by: Tom Rini <trini@konsulko.com>
2018-05-07 09:34:12 -04:00

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C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Boot mode definitions for the SAMA5Dx SoC
*
* Copyright (C) 2016 Marek Vasut <marex@denx.de>
*/
#ifndef __SAMA5_BOOT_H
#define __SAMA5_BOOT_H
/* Boot modes stored by BootROM in r4 */
#define ATMEL_SAMA5_BOOT_FROM_OFF 0
#define ATMEL_SAMA5_BOOT_FROM_MASK 0xf
#define ATMEL_SAMA5_BOOT_FROM_SPI (0 << 0)
#define ATMEL_SAMA5_BOOT_FROM_MCI (1 << 0)
#define ATMEL_SAMA5_BOOT_FROM_SMC (2 << 0)
#define ATMEL_SAMA5_BOOT_FROM_TWI (3 << 0)
#define ATMEL_SAMA5_BOOT_FROM_QSPI (4 << 0)
#define ATMEL_SAMA5_BOOT_FROM_SAMBA (7 << 0)
#define ATMEL_SAMA5_BOOT_DEV_ID_OFF 4
#define ATMEL_SAMA5_BOOT_DEV_ID_MASK 0xf
#endif /* __SAMA5_BOOT_H */