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| author | Richard Fitzgerald <rf@opensource.cirrus.com> | 2022-02-28 17:27:53 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-03-07 13:12:57 +0000 |
| commit | 26e5366dd30569a469e1a87998b866b814deccf8 (patch) | |
| tree | 01f9e912384bcf784c7d0a20b871794cb69e8fb3 /sound/soc/generic | |
| parent | 8f2b025abc31bc15d38657d1286d7470bbbd5efa (diff) | |
| download | linux-26e5366dd30569a469e1a87998b866b814deccf8.tar.gz | |
ASoC: dt-bindings: audio-graph-port: Add dai-tdm-slot-width-map
Some audio hardware cannot support a fixed slot width for all sample widths, or a slot width equal to the sample width for all sample widths. This is usually due either to limitations of the audio serial port or system clocking restrictions. This property allows setting a mapping of sample widths and the corresponding tdm slot widths. The slot count is also provided for each slot width - although this would almost always be the same for all slot widths this allows for possibly adding extra padding slots to maintain a fixed bitclock frequency. Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Link: https://lore.kernel.org/r/20220228172754.453783-2-rf@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/generic')
0 files changed, 0 insertions, 0 deletions