1# SPDX-License-Identifier: GPL-2.0
2#
3# Platform support for Mellanox hardware
4#
5
6menuconfig MELLANOX_PLATFORM
7	bool "Platform support for Mellanox hardware"
8	depends on X86 || ARM || ARM64 || COMPILE_TEST
9	---help---
10	  Say Y here to get to see options for platform support for
11	  Mellanox systems. This option alone does not add any kernel code.
12
13	  If you say N, all options in this submenu will be skipped and disabled.
14
15if MELLANOX_PLATFORM
16
17config MLXREG_HOTPLUG
18	tristate "Mellanox platform hotplug driver support"
19	depends on REGMAP
20	depends on HWMON
21	depends on I2C
22	---help---
23	  This driver handles hot-plug events for the power suppliers, power
24	  cables and fans on the wide range Mellanox IB and Ethernet systems.
25
26config MLXREG_IO
27	tristate "Mellanox platform register access driver support"
28	depends on REGMAP
29	depends on HWMON
30	help
31	  This driver allows access to Mellanox programmable device register
32	  space through sysfs interface. The sets of registers for sysfs access
33	  are defined per system type bases and include the registers related
34	  to system resets operation, system reset causes monitoring and some
35	  kinds of mux selection.
36
37config MLXBF_TMFIFO
38	tristate "Mellanox BlueField SoC TmFifo platform driver"
39	depends on ARM64
40	depends on ACPI
41	depends on VIRTIO_CONSOLE && VIRTIO_NET
42	help
43	  Say y here to enable TmFifo support. The TmFifo driver provides
44          platform driver support for the TmFifo which supports console
45          and networking based on the virtio framework.
46
47endif # MELLANOX_PLATFORM
48