2d6ca60f32
Add a generic fully device independent DMA buffer implementation that uses the DMAegnine framework to perform the DMA transfers. This can be used by converter drivers that whish to provide a DMA buffer for converters that are connected to a DMA core that implements the DMAengine API. Apart from allocating the buffer using iio_dmaengine_buffer_alloc() and freeing it using iio_dmaengine_buffer_free() no additional converter driver specific code is required when using this DMA buffer implementation. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org> |
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| .. | ||
| industrialio-buffer-cb.c | ||
| industrialio-buffer-dma.c | ||
| industrialio-buffer-dmaengine.c | ||
| industrialio-triggered-buffer.c | ||
| Kconfig | ||
| kfifo_buf.c | ||
| Makefile | ||