1b466a37fSAndy Shevchenko# SPDX-License-Identifier: GPL-2.0 2b466a37fSAndy Shevchenko 361a76496SAndy Shevchenko# 461a76496SAndy Shevchenko# DMA engine configuration for dw 561a76496SAndy Shevchenko# 661a76496SAndy Shevchenko 79cade1a4SAndy Shevchenkoconfig DW_DMAC_CORE 8cdde0e61SVinod Koul tristate 961a76496SAndy Shevchenko select DMA_ENGINE 109cade1a4SAndy Shevchenko 119cade1a4SAndy Shevchenkoconfig DW_DMAC 129cade1a4SAndy Shevchenko tristate "Synopsys DesignWare AHB DMA platform driver" 13*88cd1d61SAndy Shevchenko depends on HAS_IOMEM 149cade1a4SAndy Shevchenko select DW_DMAC_CORE 1561a76496SAndy Shevchenko help 1661a76496SAndy Shevchenko Support the Synopsys DesignWare AHB DMA controller. This 1714bebd01SAndy Shevchenko can be integrated in chips such as the Intel Cherrytrail. 1861a76496SAndy Shevchenko 19fed42c19SAndy Shevchenkoconfig DW_DMAC_PCI 20fed42c19SAndy Shevchenko tristate "Synopsys DesignWare AHB DMA PCI driver" 21fed42c19SAndy Shevchenko depends on PCI 22*88cd1d61SAndy Shevchenko depends on HAS_IOMEM 23fed42c19SAndy Shevchenko select DW_DMAC_CORE 24fed42c19SAndy Shevchenko help 25fed42c19SAndy Shevchenko Support the Synopsys DesignWare AHB DMA controller on the 261032471bSJean Delvare platforms that enumerate it as a PCI device. For example, 27fed42c19SAndy Shevchenko Intel Medfield has integrated this GPDMA controller. 28