[0/8] ARM: omap4/5: crypto support fixes

Message

Tero Kristo April 29, 2020, 2:29 p.m. UTC

Hi,

This series fixes a couple of crypto data bugs for omap4/5. It also adds
support for crypto accelerators for omap5; the data for these is just
basically copied over from omap4.

OMAP5 currently appears to be running out of available DMA channels,
SPI/MMC are allocating a huge number of channels permanently in boot and
there are only 32 of them available in total. To mitigate the issue
partly, I have left the DES node disabled by default to save two
channels, if someone needs DES support, it can be easily enabled.
However, it might be useful to actually disable some of the SPI/MMC
nodes to save on the number of channels and to avoid running into any
problems.

-Tero


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