1# SPDX-License-Identifier: GPL-2.0-only
2config HISI_PTT
3	tristate "HiSilicon PCIe Tune and Trace Device"
4	depends on ARM64 || (COMPILE_TEST && 64BIT)
5	depends on PCI && HAS_DMA && HAS_IOMEM && PERF_EVENTS
6	help
7	  HiSilicon PCIe Tune and Trace device exists as a PCIe RCiEP
8	  device, and it provides support for PCIe traffic tuning and
9	  tracing TLP headers to the memory.
10
11	  This driver can also be built as a module. If so, the module
12	  will be called hisi_ptt.
13