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1# SPDX-License-Identifier: GPL-2.02 3#4# DMA engine configuration for dw5#6 7config DW_DMAC_CORE8 tristate9 select DMA_ENGINE10 11config DW_DMAC12 tristate "Synopsys DesignWare AHB DMA platform driver"13 depends on HAS_IOMEM14 select DW_DMAC_CORE15 help16 Support the Synopsys DesignWare AHB DMA controller. This17 can be integrated in chips such as the Intel Cherrytrail.18 19config RZN1_DMAMUX20 tristate "Renesas RZ/N1 DMAMUX driver"21 depends on DW_DMAC22 depends on ARCH_RZN1 || COMPILE_TEST23 help24 Support the Renesas RZ/N1 DMAMUX which is located in front of25 the Synopsys DesignWare AHB DMA controller located on Renesas26 SoCs.27 28config DW_DMAC_PCI29 tristate "Synopsys DesignWare AHB DMA PCI driver"30 depends on PCI31 depends on HAS_IOMEM32 select DW_DMAC_CORE33 help34 Support the Synopsys DesignWare AHB DMA controller on the35 platforms that enumerate it as a PCI device. For example,36 Intel Medfield has integrated this GPDMA controller.37