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u-boot/arch/arm/mach-k3/include/mach/spl.h
Keerthy 57dba04afb arm: mach-k3: am642: Add support for boot device detection
AM642 allows for booting from primary or backup boot media.
Both media can be chosen individually based on switch settings.
ROM looks for a valid image in primary boot media, if not found
then looks in backup boot media. In order to pass this boot media
information to boot loader, ROM stores a value at a particular
address. Add support for reading this information and determining
the boot media correctly.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
2021-05-12 16:27:57 +05:30

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C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright (C) 2018 Texas Instruments Incorporated - http://www.ti.com/
* Lokesh Vutla <lokeshvutla@ti.com>
*/
#ifndef _ASM_ARCH_SPL_H_
#define _ASM_ARCH_SPL_H_
#ifdef CONFIG_SOC_K3_AM6
#include "am6_spl.h"
#endif
#ifdef CONFIG_SOC_K3_J721E
#include "j721e_spl.h"
#endif
#ifdef CONFIG_SOC_K3_AM642
#include "am64_spl.h"
#endif
#endif /* _ASM_ARCH_SPL_H_ */