Kconfig 680 B

123456789101112131415161718192021222324252627
  1. # SPDX-License-Identifier: GPL-2.0
  2. #
  3. # DMA engine configuration for dw
  4. #
  5. config DW_DMAC_CORE
  6. tristate
  7. select DMA_ENGINE
  8. config DW_DMAC
  9. tristate "Synopsys DesignWare AHB DMA platform driver"
  10. depends on HAS_IOMEM
  11. select DW_DMAC_CORE
  12. help
  13. Support the Synopsys DesignWare AHB DMA controller. This
  14. can be integrated in chips such as the Intel Cherrytrail.
  15. config DW_DMAC_PCI
  16. tristate "Synopsys DesignWare AHB DMA PCI driver"
  17. depends on PCI
  18. depends on HAS_IOMEM
  19. select DW_DMAC_CORE
  20. help
  21. Support the Synopsys DesignWare AHB DMA controller on the
  22. platforms that enumerate it as a PCI device. For example,
  23. Intel Medfield has integrated this GPDMA controller.