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ASoC: tas2770: Refactor sample rate function
authorDan Murphy <dmurphy@ti.com>
Fri, 18 Sep 2020 19:05:48 +0000 (14:05 -0500)
committerMark Brown <broonie@kernel.org>
Mon, 21 Sep 2020 22:57:23 +0000 (23:57 +0100)
commitbe05ab41c61858cce557a1fe863ed00f38e31e97
tree259aea08ae0f54a8f7892f8e25a0351f2ad2530btree | snapshot
parentd3964aff7331cd9695d0c18655e053b08837ff78commit | diff
ASoC: tas2770: Refactor sample rate function

Refactor the tas2770_set_samplerate to simplify the code and access the
I2C bus only once per rate request. The ramp rate and sample rate bits
are contained in the same register so a single call to the
snd_soc_update_bits function is all that is needed

Signed-off-by: Dan Murphy <dmurphy@ti.com>
Link: https://lore.kernel.org/r/20200918190548.12598-9-dmurphy@ti.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/codecs/tas2770.c diff | blob | history