| # SPDX-License-Identifier: GPL-2.0 | |
| # | |
| # DMA engine configuration for sh | |
| # | |
| config RENESAS_DMA | |
| bool | |
| select DMA_ENGINE | |
| # | |
| # DMA Engine Helpers | |
| # | |
| config SH_DMAE_BASE | |
| bool "Renesas SuperH DMA Engine support" | |
| depends on SUPERH || COMPILE_TEST | |
| depends on !SUPERH || SH_DMA | |
| depends on !SH_DMA_API | |
| default y | |
| select RENESAS_DMA | |
| help | |
| Enable support for the Renesas SuperH DMA controllers. | |
| # | |
| # DMA Controllers | |
| # | |
| config SH_DMAE | |
| tristate "Renesas SuperH DMAC support" | |
| depends on SH_DMAE_BASE | |
| help | |
| Enable support for the Renesas SuperH DMA controllers. | |
| config RCAR_DMAC | |
| tristate "Renesas R-Car Gen{2,3} and RZ/G{1,2} DMA Controller" | |
| depends on ARCH_RENESAS || COMPILE_TEST | |
| select RENESAS_DMA | |
| help | |
| This driver supports the general purpose DMA controller found in the | |
| Renesas R-Car Gen{2,3} and RZ/G{1,2} SoCs. | |
| config RENESAS_USB_DMAC | |
| tristate "Renesas USB-DMA Controller" | |
| depends on ARCH_RENESAS || COMPILE_TEST | |
| select RENESAS_DMA | |
| select DMA_VIRTUAL_CHANNELS | |
| help | |
| This driver supports the USB-DMA controller found in the Renesas | |
| SoCs. | |
| config RZ_DMAC | |
| tristate "Renesas RZ/{G2L,V2L} DMA Controller" | |
| depends on ARCH_RZG2L || COMPILE_TEST | |
| select RENESAS_DMA | |
| select DMA_VIRTUAL_CHANNELS | |
| help | |
| This driver supports the general purpose DMA controller found in the | |
| Renesas RZ/{G2L,V2L} SoC variants. |