| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame] | 1 | # |
| 2 | # DMA engine configuration for dw |
| 3 | # |
| 4 | |
| 5 | config DW_DMAC_CORE |
| 6 | tristate |
| 7 | select DMA_ENGINE |
| 8 | |
| 9 | config DW_DMAC |
| 10 | tristate "Synopsys DesignWare AHB DMA platform driver" |
| 11 | select DW_DMAC_CORE |
| 12 | help |
| 13 | Support the Synopsys DesignWare AHB DMA controller. This |
| 14 | can be integrated in chips such as the Intel Cherrytrail. |
| 15 | |
| 16 | config DW_DMAC_PCI |
| 17 | tristate "Synopsys DesignWare AHB DMA PCI driver" |
| 18 | depends on PCI |
| 19 | select DW_DMAC_CORE |
| 20 | help |
| 21 | Support the Synopsys DesignWare AHB DMA controller on the |
| 22 | platforms that enumerate it as a PCI device. For example, |
| 23 | Intel Medfield has integrated this GPDMA controller. |