CONFIG_IIO_BUFFER_DMAENGINE: Industrial I/O DMA buffer integration with DMAEngine

General informations

The Linux kernel configuration item CONFIG_IIO_BUFFER_DMAENGINE has multiple definitions:

Industrial I/O DMA buffer integration with DMAEngine found in drivers/iio/buffer/Kconfig

The configuration item CONFIG_IIO_BUFFER_DMAENGINE:

• prompt: Industrial I/O DMA buffer integration with DMAEngine
• type: tristate
• depends on: (none)
• defined in drivers/iio/buffer/Kconfig
• found in Linux kernels: 5.10–5.19, 6.0–6.13
• modules built: industrialio-buffer-dmaengine

Help text

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.

found in drivers/iio/buffer/Kconfig

The configuration item CONFIG_IIO_BUFFER_DMAENGINE:

• prompt:
• type: tristate
• depends on: (none)
• defined in drivers/iio/buffer/Kconfig
• found in Linux kernels: 4.5–4.20, 5.0–5.9
• modules built: industrialio-buffer-dmaengine

Help text

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.

Hardware

LKDDb

Raw data from LKDDb:

• lkddb module industrialio-buffer-dmaengine CONFIG_IIO_BUFFER_DMAENGINE : drivers/iio/buffer/Kconfig : "Industrial I/O DMA buffer integration with DMAEngine" # in 4.5–4.20, 5.0–5.19, 6.0–6.13

Sources

This page is automaticly generated with free (libre, open) software lkddb(see lkddb-sources).

The data is retrived from:

• Linux kernel
• Linux Kernel Driver DataBase (LKDDb)

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