regulator: mp8859: Specify register accessibility and enable caching

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Avoid needless accesses to the hardware by caching register values that
we know, marking status registers as volatile as appropriate.

Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://msgid.link/r/20240225-regulator-mp8859-v1-1-68ee2c839ded@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

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Mark Brown 2024-02-25 14:59:27 +00:00

parent b9262cc1b9

commit b65e9149bd

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drivers/regulator/mp8859.c

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