| rjw | 1f88458 | 2022-01-06 17:20:42 +0800 | [diff] [blame^] | 1 | # SPDX-License-Identifier: GPL-2.0 |
| 2 | # Support direct access to TILE-Gx hardware from user space, via the |
| 3 | # gxio library, or from kernel space, via kernel IORPC support. |
| 4 | config TILE_GXIO |
| 5 | bool |
| 6 | depends on TILEGX |
| 7 | |
| 8 | # Support direct access to the common I/O DMA facility within the |
| 9 | # TILE-Gx mPIPE and Trio hardware from kernel space. |
| 10 | config TILE_GXIO_DMA |
| 11 | bool |
| 12 | select TILE_GXIO |
| 13 | |
| 14 | # Support direct access to the TILE-Gx mPIPE hardware from kernel space. |
| 15 | config TILE_GXIO_MPIPE |
| 16 | bool |
| 17 | select TILE_GXIO |
| 18 | select TILE_GXIO_DMA |
| 19 | |
| 20 | # Support direct access to the TILE-Gx TRIO hardware from kernel space. |
| 21 | config TILE_GXIO_TRIO |
| 22 | bool |
| 23 | select TILE_GXIO |
| 24 | select TILE_GXIO_DMA |
| 25 | |
| 26 | # Support direct access to the TILE-Gx USB hardware from kernel space. |
| 27 | config TILE_GXIO_USB_HOST |
| 28 | bool |
| 29 | select TILE_GXIO |
| 30 | |
| 31 | # Support direct access to the TILE-Gx UART hardware from kernel space. |
| 32 | config TILE_GXIO_UART |
| 33 | bool |
| 34 | select TILE_GXIO |