SoC: stm32: i2s: manage clock power

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Kernel clock management:
Enable/disable I2S kernel clock on audio stream startup/shutdown.

Peripheral clock management:
Manage I2S peripheral clock power through regmap services.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Olivier Moysan 2019-02-08 11:49:54 +01:00 • committed by Mark Brown

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sound/soc/stm/stm32_i2s.c

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