LXR linux/drivers/dma/sh/Kconfig

   1# SPDX-License-Identifier: GPL-2.0
   2#
   3# DMA engine configuration for sh
   4#
   5
   6config RENESAS_DMA
   7        bool
   8        select DMA_ENGINE
   9
  10#
  11# DMA Engine Helpers
  12#
  13
  14config SH_DMAE_BASE
  15        bool "Renesas SuperH DMA Engine support"
  16        depends on SUPERH || COMPILE_TEST
  17        depends on !SUPERH || SH_DMA
  18        depends on !SH_DMA_API
  19        default y
  20        select RENESAS_DMA
  21        help
  22          Enable support for the Renesas SuperH DMA controllers.
  23
  24#
  25# DMA Controllers
  26#
  27
  28config SH_DMAE
  29        tristate "Renesas SuperH DMAC support"
  30        depends on SH_DMAE_BASE
  31        help
  32          Enable support for the Renesas SuperH DMA controllers.
  33
  34config RCAR_DMAC
  35        tristate "Renesas R-Car Gen{2,3} and RZ/G{1,2} DMA Controller"
  36        depends on ARCH_RENESAS || COMPILE_TEST
  37        select RENESAS_DMA
  38        help
  39          This driver supports the general purpose DMA controller found in the
  40          Renesas R-Car Gen{2,3} and RZ/G{1,2} SoCs.
  41
  42config RENESAS_USB_DMAC
  43        tristate "Renesas USB-DMA Controller"
  44        depends on ARCH_RENESAS || COMPILE_TEST
  45        select RENESAS_DMA
  46        select DMA_VIRTUAL_CHANNELS
  47        help
  48          This driver supports the USB-DMA controller found in the Renesas
  49          SoCs.
  50