Will SC5xx boot from MSI using one of the reserved boot modes?

I'd like to know if there are any (near future) plans to enhanced the ADSP-SC5xx's boot capabilities by having it support booting from its MSI interface using eMMC 4.5/5.0-compliant devices? That would allow us to eliminate from our design a tiny SPI Flash device whose sole purpose is only to boot the ARM Cortex-A5 core0 in the ADSP-SC573, when we're using a bigger/faster eMMC 5.0-compliant part to load our application code anyway. Hardware encryption support would also be preferred.

Edit Notes
correct some spelling & other minor grammatical mistakes

[edited by: jb@hme at 4:23 PM (GMT -4) on 12 Sep 2018]

Audio Signal Processors

boot

adsp-sc573

emmc

SHARC Audio Processors/SoCs

sc5xx

MSI

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