ARM: s3c64xx: bring back notes from removed debug-macro.S

Documentation references notes from a removed debug-macro.S file so
bring the contents here.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200911143343.498-3-krzk@kernel.org
This commit is contained in:
Krzysztof Kozlowski 2020-09-11 16:33:43 +02:00
commit 0df3c29f68