1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 2*4882a593Smuzhiyun 3*4882a593Smuzhiyunconfig DW_EDMA 4*4882a593Smuzhiyun tristate "Synopsys DesignWare eDMA controller driver" 5*4882a593Smuzhiyun depends on PCI && PCI_MSI 6*4882a593Smuzhiyun select DMA_ENGINE 7*4882a593Smuzhiyun select DMA_VIRTUAL_CHANNELS 8*4882a593Smuzhiyun help 9*4882a593Smuzhiyun Support the Synopsys DesignWare eDMA controller, normally 10*4882a593Smuzhiyun implemented on endpoints SoCs. 11*4882a593Smuzhiyun 12*4882a593Smuzhiyunconfig DW_EDMA_PCIE 13*4882a593Smuzhiyun tristate "Synopsys DesignWare eDMA PCIe driver" 14*4882a593Smuzhiyun depends on PCI && PCI_MSI 15*4882a593Smuzhiyun select DW_EDMA 16*4882a593Smuzhiyun help 17*4882a593Smuzhiyun Provides a glue-logic between the Synopsys DesignWare 18*4882a593Smuzhiyun eDMA controller and an endpoint PCIe device. This also serves 19*4882a593Smuzhiyun as a reference design to whom desires to use this IP. 20