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(parent: 7531cf5) | patch
iio: adc: stm32-dfsdm: fix sample rate for div2 spi clock
authorFabrice Gasnier <fabrice.gasnier@st.com>
Tue, 13 Mar 2018 14:23:06 +0000 (15:23 +0100)
committerJonathan Cameron <Jonathan.Cameron@huawei.com>
Sat, 17 Mar 2018 22:33:21 +0000 (22:33 +0000)
commitd58109dcf37fc9baec354385ec9fdcd8878d174d
treec6b710162241bef3d49f18f03dc59e501a445f3dtree | snapshot
parent7531cf59bfa082769887ec70c2029838ea139f11commit | diff
iio: adc: stm32-dfsdm: fix sample rate for div2 spi clock

When channel clk source is set to "CLKOUT_F" or "CLKOUT_R" (e.g. div2),
sample rate is currently set to half the requested value.

Fixes: eca949800d2d ("IIO: ADC: add stm32 DFSDM support for PDM
microphone")

Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Acked-by: Arnaud Pouliquen <arnaud.pouliquen@st.com>
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
drivers/iio/adc/stm32-dfsdm-adc.c diff | blob | history
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