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Diffstat (limited to 'drivers/iio/buffer/Kconfig')
| -rw-r--r-- | drivers/iio/buffer/Kconfig | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/iio/buffer/Kconfig b/drivers/iio/buffer/Kconfig index b2fda1afc03e..4ffd3db7817f 100644 --- a/drivers/iio/buffer/Kconfig +++ b/drivers/iio/buffer/Kconfig @@ -18,6 +18,17 @@ config IIO_BUFFER_DMA Should be selected by drivers that want to use the generic DMA buffer infrastructure. +config IIO_BUFFER_DMAENGINE + tristate + select IIO_BUFFER_DMA + help + Provides a bonding of the generic IIO DMA buffer infrastructure with the + DMAengine framework. This can be used by converter drivers with a DMA port + connected to an external DMA controller which is supported by the + DMAengine framework. + + Should be selected by drivers that want to use this functionality. + config IIO_KFIFO_BUF tristate "Industrial I/O buffering based on kfifo" help |