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 Gen2 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 second generation 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