ASoC: stm32: dfsdm: manage multiple prepare
authorOlivier Moysan <olivier.moysan@st.com>
Mon, 4 Mar 2019 14:52:43 +0000 (15:52 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 20 Mar 2019 17:16:30 +0000 (17:16 +0000)
commit19441e35a43b616ea6afad91ed0d9e77268d8f6a
tree12bb38cd337528d76eabd37d271cf4bbde012cf8
parenta2bcbc1b9ac2f982a438081a9f1b5d823332d514
ASoC: stm32: dfsdm: manage multiple prepare

The DFSDM must be stopped when a new setting is applied.
restart systematically DFSDM on multiple prepare calls,
to apply changes.

Signed-off-by: Olivier Moysan <olivier.moysan@st.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/stm/stm32_adfsdm.c