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authorMartin Povišer2022-09-15 11:44:42 +0200
committerMark Brown2022-09-19 18:05:35 +0100
commit94d5f62a91aab6ac9c3f4abfd048cbe5f77153ac (patch)
tree1bbd233e39f093e3a751839e8e4737f331d8c939 /drivers/iommu
parent30b679e2cb058c3dcf6d3ebdf10999f0a7a1644d (diff)
ASoC: cs42l83: Extend CS42L42 support to new part
The CS42L83 part is a headphone jack codec found in recent Apple machines. It is a publicly undocumented part but as far as can be told it is identical to CS42L42 except for two points: * The chip ID is different. * Of those registers for which we have a default value in the existing CS42L42 kernel driver, one register (MCLK_CTL) differs in its reset value on CS42L83. To address those two points (and only those), add to the CS42L42 driver a separate CS42L83 front. Signed-off-by: Martin Povišer <povik+lin@cutebit.org> Link: https://lore.kernel.org/r/20220915094444.11434-10-povik+lin@cutebit.org Signed-off-by: Mark Brown <broonie@kernel.org>
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