2020-05-15 17:49:42 +08:00
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# 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_EDMA
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bool "Enable MCUX DMA driver"
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depends on HAS_MCUX_EDMA
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2020-07-11 14:19:13 +08:00
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imply NOCACHE_MEMORY if HAS_MCUX_CACHE
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2020-05-15 17:49:42 +08:00
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help
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DMA driver for MCUX series SoCs.
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if DMA_MCUX_EDMA
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config DMA_TCD_QUEUE_SIZE
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int "number of TCD in a queue for SG mode"
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default 2
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help
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number of TCD in a queue for SG mode
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config DMA_MCUX_TEST_SLOT_START
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int "test slot start num"
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2020-07-11 14:20:00 +08:00
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depends on (SOC_SERIES_KINETIS_K6X || SOC_SERIES_KINETIS_KE1XF)
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default 58 if SOC_SERIES_KINETIS_K6X
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default 60 if SOC_SERIES_KINETIS_KE1XF
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2020-05-15 17:49:42 +08:00
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help
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test slot start num
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endif # DMA_MCUX_EDMA
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