Kconfig 580 B

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  1. # SPDX-License-Identifier: GPL-2.0
  2. config DW_EDMA
  3. tristate "Synopsys DesignWare eDMA controller driver"
  4. depends on PCI && PCI_MSI
  5. select DMA_ENGINE
  6. select DMA_VIRTUAL_CHANNELS
  7. help
  8. Support the Synopsys DesignWare eDMA controller, normally
  9. implemented on endpoints SoCs.
  10. config DW_EDMA_PCIE
  11. tristate "Synopsys DesignWare eDMA PCIe driver"
  12. depends on PCI && PCI_MSI
  13. select DW_EDMA
  14. help
  15. Provides a glue-logic between the Synopsys DesignWare
  16. eDMA controller and an endpoint PCIe device. This also serves
  17. as a reference design to whom desires to use this IP.