Change in flashrom[master]: flashrom.8.tmpl: Add raiden_debug_spi doc entry

[Edward O'Callaghan (Code Review)]

Attention is currently required from: Felix Singer, Nico Huber, Martin Roth, Angel Pons, Anastasia Klimchuk, Nikolai Artemiev.
Edward O'Callaghan has posted comments on this change. ( https://review.coreboot.org/c/flashrom/+/62768 )

Change subject: flashrom.8.tmpl: Add raiden_debug_spi doc entry
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Patch Set 4:

(2 comments)

File flashrom.8.tmpl:

https://review.coreboot.org/c/flashrom/+/62768/comment/5cd4bfb5_50895817 
PS3, Line 1145: <ec|ap>
> What we usually do with programmer arguments is to mention a […]

Done

https://review.coreboot.org/c/flashrom/+/62768/comment/3d549285_fa337a12 
PS3, Line 1166: false
> Was this tested? I can't find "false" in the code.

It was suggested in review to document like this, it actually works by matching "true" otherwise the default is not-true.

Regarding testing, yes `custom_rst` is sometimes used by bring up engineers.

In any case, resolved.