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ASoC: stm32: i2s: add master clock provider
authorOlivier Moysan <olivier.moysan@st.com>
Fri, 5 Feb 2021 10:44:04 +0000 (11:44 +0100)
committerMark Brown <broonie@kernel.org>
Fri, 5 Feb 2021 15:03:03 +0000 (15:03 +0000)
commit8a262e614ef8675cfde924c6ddf873a95db0be6a
tree3dc67f87491f5813d11dbd86db3e25e3622513d6
parentdf91785a22e2505d2ac668f1d3e6b6e6d8ba627a
ASoC: stm32: i2s: add master clock provider

Add master clock generation support in STM32 I2S driver.
The master clock provided by I2S can be used to feed a codec.

Signed-off-by: Olivier Moysan <olivier.moysan@foss.st.com>
Link: https://lore.kernel.org/r/20210205104404.18786-3-olivier.moysan@foss.st.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/stm/stm32_i2s.c