| # SPDX-License-Identifier: GPL-2.0 |
| # |
| # MHI bus |
| # |
| # Copyright (c) 2018-2020, The Linux Foundation. All rights reserved. |
| # |
| |
| config MHI_BUS |
| tristate "Modem Host Interface (MHI) bus" |
| help |
| Bus driver for MHI protocol. Modem Host Interface (MHI) is a |
| communication protocol used by the host processors to control |
| and communicate with modem devices over a high speed peripheral |
| bus or shared memory. |
| |
| config MHI_BUS_DEBUG |
| bool "Debugfs support for the MHI bus" |
| depends on MHI_BUS && DEBUG_FS |
| help |
| Enable debugfs support for use with the MHI transport. Allows |
| reading and/or modifying some values within the MHI controller |
| for debug and test purposes. |
| |
| config MHI_BUS_TEST |
| tristate "MHI bus Test driver" |
| default n |
| depends on MHI_BUS |
| help |
| Test driver for testing the MHI bus |
| |
| source "drivers/bus/mhi/clients/Kconfig" |
| source "drivers/bus/mhi/controllers/Kconfig" |
