| 1 | # SPDX-License-Identifier: GPL-2.0-only |
| 2 | # |
| 3 | # CDX controller configuration |
| 4 | # |
| 5 | # Copyright (C) 2022-2023, Advanced Micro Devices, Inc. |
| 6 | # |
| 7 | |
| 8 | if CDX_BUS |
| 9 | |
| 10 | config CDX_CONTROLLER |
| 11 | tristate "CDX bus controller" |
| 12 | depends on HAS_DMA |
| 13 | select REMOTEPROC |
| 14 | select RPMSG |
| 15 | help |
| 16 | CDX controller drives the CDX bus. It interacts with |
| 17 | firmware to get the hardware devices and registers with |
| 18 | the CDX bus. Say Y to enable the CDX hardware driver. |
| 19 | |
| 20 | If unsure, say N. |
| 21 | |
| 22 | endif |