e55cbb8ce6
Add supporting DMA-based transfer for GD32 SPI. Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
29 lines
613 B
Plaintext
29 lines
613 B
Plaintext
# Copyright (c) 2021 BrainCo Inc.
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# SPDX-License-Identifier: Apache-2.0
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config SPI_GD32
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bool "Gigadevice GD32 SPI driver"
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default y
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depends on DT_HAS_GD_GD32_SPI_ENABLED
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help
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Enables Gigadevice GD32 SPI driver.
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if SPI_GD32
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config SPI_GD32_INTERRUPT
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bool "GD32 MCU SPI Interrupt Support"
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default y if SPI_ASYNC
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default y if SPI_GD32_DMA
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help
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Enable the interrupt driven mode for SPI instances
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config SPI_GD32_DMA
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bool "GD32 MCU SPI DMA Support"
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select DMA
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select SPI_GD32_INTERRUPT
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help
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Use the DMA for SPI transfer
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that enable dma channels in their device tree node.
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endif # SPI_GD32
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