Searched hist:"85627565 a4b796d5116d74bb7e6dc3f720b22994" (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/mfd/ |
| H A D | wm5102-tables.c | diff 85627565a4b796d5116d74bb7e6dc3f720b22994 Wed Jul 12 19:49:25 CDT 2023 Mark Brown <broonie@kernel.org> mfd: wm5102: 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 wm5102 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-v1-7-16dacae402a8@kernel.org
Signed-off-by: Lee Jones <lee@kernel.org>
|