0a57488719
Update DMA drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol to expose the driver and enable it by default based on devicetree. We remove 'depend on' Kconfig for symbols that would be implied by the devicetree node existing. Signed-off-by: Kumar Gala <galak@kernel.org>
22 lines
434 B
Plaintext
22 lines
434 B
Plaintext
# DMA configuration options
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# Copyright (c) 2020, NXP
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# SPDX-License-Identifier: Apache-2.0
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config DMA_MCUX_LPC
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bool "MCUX LPC DMAC driver"
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default y
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depends on DT_HAS_NXP_LPC_DMA_ENABLED
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help
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DMA driver for MCUX LPC MCUs.
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if DMA_MCUX_LPC
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config DMA_LINK_QUEUE_SIZE
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int "number of transfer descriptors in a queue for SG mode"
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default 4
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help
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number of transfer descriptors in a queue for SG mode
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endif # DMA_MCUX_LPC
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