mirror of https://gitee.com/openkylin/linux.git
25 lines
730 B
Plaintext
25 lines
730 B
Plaintext
#
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# Industrial I/O generic buffer implementations
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#
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# When adding new entries keep the list in alphabetical order
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config IIO_BUFFER_CB
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tristate "IIO callback buffer used for push in-kernel interfaces"
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help
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Should be selected by any drivers that do in-kernel push
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usage. That is, those where the data is pushed to the consumer.
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config IIO_KFIFO_BUF
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tristate "Industrial I/O buffering based on kfifo"
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help
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A simple fifo based on kfifo. Note that this currently provides
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no buffer events so it is up to userspace to work out how
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often to read from the buffer.
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config IIO_TRIGGERED_BUFFER
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tristate
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select IIO_TRIGGER
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select IIO_KFIFO_BUF
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help
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Provides helper functions for setting up triggered buffers.
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