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fdcd10cd |
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12-Jul-2023 |
Mark Brown <broonie@kernel.org> |
mfd: cs47l85: Update to use maple tree register cache
The maple tree register cache is based on a much more modern data structure
than the rbtree cache and makes optimisation choices which are probably
more appropriate for modern systems than those made by the rbtree cache. In
v6.5 it has also acquired the ability to generate multi-register writes in
sync operations, bringing performance up to parity with the rbtree cache
there.
Update the cs47l85 driver to use the more modern data structure.
Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230713-mfd-cirrus-maple-v1-4-16dacae402a8@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
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d6871a73 |
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26-Jun-2019 |
Charles Keepax <ckeepax@opensource.cirrus.com> |
mfd: madera: Fixup SPDX headers
GPL-2.0-only is the preferred way of expressing v2 of the GPL, so switch
to that. Remove some redundant copyright notices and correct some
instances where the wrong comment type has been used in header files.
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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| #
0772a34b |
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26-Jun-2019 |
Charles Keepax <ckeepax@opensource.cirrus.com> |
mfd: madera: Remove some unused registers and fix some defaults
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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| #
bb732098 |
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21-May-2018 |
Richard Fitzgerald <rf@opensource.cirrus.com> |
mfd: madera: Register map tables for Cirrus Logic CS47L85
Regmap configuration tables for Cirrus Logic CS47L85 codecs.
Signed-off-by: Nariman Poushin <nariman@opensource.cirrus.com>
Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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