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Commit e0064609 authored by Lokesh Vutla's avatar Lokesh Vutla Committed by Tom Rini
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arm: K3: am654: Add support for boot device detection


AM654 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: Lokesh Vutla's avatarLokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: default avatarAndreas Dannenberg <dannenberg@ti.com>
Signed-off-by: default avatarVignesh R <vigneshr@ti.com>
Reviewed-by: default avatarTom Rini <trini@konsulko.com>
parent f70b72e3
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