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authorDaniel Allred <d-allred@ti.com>2016-09-02 00:40:20 -0500
committerTom Rini <trini@konsulko.com>2016-10-02 08:09:51 -0400
commit4c854b61994f2f785639cd10c7acef6a3b41170e (patch)
tree6590555bd80bc1c90e7c5bdf34356a06f7d17e1b /board/gateworks
parent592a749527d8c1d52d46e0cf2f04e72a2e05e5fb (diff)
ti: omap5: Add Kconfig options for secure EMIF reservations
Adds start address and size config options for setting aside a portion of the EMIF memory space for usage by security software (like a secure OS/TEE). There are two sizes, a total size and a protected size. The region is divided into protected (secure) and unprotected (public) regions, that are contiguous and start at the start address given. If the start address is zero, the intention is that the region will be automatically placed at the end of the available external DRAM space. Signed-off-by: Daniel Allred <d-allred@ti.com>
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