diff options
Diffstat (limited to 'drivers/iio/adc')
| -rw-r--r-- | drivers/iio/adc/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/iio/adc/ti_am335x_adc.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/iio/adc/Kconfig b/drivers/iio/adc/Kconfig index 605ff42c4631..283ded7747a9 100644 --- a/drivers/iio/adc/Kconfig +++ b/drivers/iio/adc/Kconfig @@ -175,6 +175,7 @@ config DA9150_GPADC config EXYNOS_ADC tristate "Exynos ADC driver support" depends on ARCH_EXYNOS || ARCH_S3C24XX || ARCH_S3C64XX || (OF && COMPILE_TEST) + depends on HAS_IOMEM help Core support for the ADC block found in the Samsung EXYNOS series of SoCs for drivers such as the touchscreen and hwmon to use to share @@ -207,6 +208,7 @@ config INA2XX_ADC config IMX7D_ADC tristate "IMX7D ADC driver" depends on ARCH_MXC || COMPILE_TEST + depends on HAS_IOMEM help Say yes here to build support for IMX7D ADC. @@ -409,6 +411,7 @@ config TWL6030_GPADC config VF610_ADC tristate "Freescale vf610 ADC driver" depends on OF + depends on HAS_IOMEM select IIO_BUFFER select IIO_TRIGGERED_BUFFER help diff --git a/drivers/iio/adc/ti_am335x_adc.c b/drivers/iio/adc/ti_am335x_adc.c index 942320e32753..c1e05532d437 100644 --- a/drivers/iio/adc/ti_am335x_adc.c +++ b/drivers/iio/adc/ti_am335x_adc.c @@ -289,7 +289,7 @@ static int tiadc_iio_buffered_hardware_setup(struct iio_dev *indio_dev, goto error_kfifo_free; indio_dev->setup_ops = setup_ops; - indio_dev->modes |= INDIO_BUFFER_HARDWARE; + indio_dev->modes |= INDIO_BUFFER_SOFTWARE; return 0; |