diff options
| author | Fabrice Gasnier <fabrice.gasnier@st.com> | 2019-04-15 15:00:50 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-31 06:43:28 -0700 |
| commit | 3404d705d04133f3efff06da6724b93406964bd6 (patch) | |
| tree | b7cf44f50bf7c451c462d8967b69622af639ea19 /drivers/iio | |
| parent | 5ffb30e6fa840af9dc4e478eb1c31f0ba40e5f26 (diff) | |
iio: adc: stm32-dfsdm: fix unmet direct dependencies detected
[ Upstream commit ba7ecfe43d6bf12e2aa76705c45f7d187ae3d7c0 ]
This fixes unmet direct dependencies seen when CONFIG_STM32_DFSDM_ADC
is selected:
WARNING: unmet direct dependencies detected for IIO_BUFFER_HW_CONSUMER
Depends on [n]: IIO [=y] && IIO_BUFFER [=n]
Selected by [y]:
- STM32_DFSDM_ADC [=y] && IIO [=y] && (ARCH_STM32 [=y] && OF [=y] ||
COMPILE_TEST [=n])
Fixes: e2e6771c6462 ("IIO: ADC: add STM32 DFSDM sigma delta ADC support")
Signed-off-by: Fabrice Gasnier <fabrice.gasnier@st.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 76db6e5cc296..9ca21a8dfcd7 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -809,6 +809,7 @@ config STM32_DFSDM_ADC depends on (ARCH_STM32 && OF) || COMPILE_TEST select STM32_DFSDM_CORE select REGMAP_MMIO + select IIO_BUFFER select IIO_BUFFER_HW_CONSUMER help Select this option to support ADCSigma delta modulator for |