drivers/dma/sh/Kconfig

   1 #
   2 # DMA engine configuration for sh
   3 #
   4
   5 config RENESAS_DMA
   6         bool
   7         select DMA_ENGINE
   8
   9 #
  10 # DMA Engine Helpers
  11 #
  12
  13 config SH_DMAE_BASE
  14         bool "Renesas SuperH DMA Engine support"
  15         depends on SUPERH || ARCH_RENESAS || COMPILE_TEST
  16         depends on !SUPERH || SH_DMA
  17         depends on !SH_DMA_API
  18         default y
  19         select RENESAS_DMA
  20         help
  21           Enable support for the Renesas SuperH DMA controllers.
  22
  23 #
  24 # DMA Controllers
  25 #
  26
  27 config SH_DMAE
  28         tristate "Renesas SuperH DMAC support"
  29         depends on SH_DMAE_BASE
  30         help
  31           Enable support for the Renesas SuperH DMA controllers.
  32
  33 if SH_DMAE
  34
  35 config SH_DMAE_R8A73A4
  36         def_bool y
  37         depends on ARCH_R8A73A4
  38         depends on OF
  39
  40 endif
  41
  42 config RCAR_DMAC
  43         tristate "Renesas R-Car Gen2 DMA Controller"
  44         depends on ARCH_RENESAS || COMPILE_TEST
  45         select RENESAS_DMA
  46         help
  47           This driver supports the general purpose DMA controller found in the
  48           Renesas R-Car second generation SoCs.
  49
  50 config RENESAS_USB_DMAC
  51         tristate "Renesas USB-DMA Controller"
  52         depends on ARCH_RENESAS || COMPILE_TEST
  53         select RENESAS_DMA
  54         select DMA_VIRTUAL_CHANNELS
  55         help
  56           This driver supports the USB-DMA controller found in the Renesas
  57           SoCs.
  58
  59 config SUDMAC
  60         tristate "Renesas SUDMAC support"
  61         depends on SH_DMAE_BASE
  62         help
  63           Enable support for the Renesas SUDMAC controllers.