19a44c1ccSLoic Poulain# SPDX-License-Identifier: GPL-2.0-only 29a44c1ccSLoic Poulain# 39a44c1ccSLoic Poulain# Wireless WAN device configuration 49a44c1ccSLoic Poulain# 59a44c1ccSLoic Poulain 689212e16SLoic Poulainmenu "Wireless WAN" 79a44c1ccSLoic Poulain 889212e16SLoic Poulainconfig WWAN 99a44c1ccSLoic Poulain tristate "WWAN Driver Core" 109a44c1ccSLoic Poulain help 119a44c1ccSLoic Poulain Say Y here if you want to use the WWAN driver core. This driver 129a44c1ccSLoic Poulain provides a common framework for WWAN drivers. 139a44c1ccSLoic Poulain 149a44c1ccSLoic Poulain To compile this driver as a module, choose M here: the module will be 159a44c1ccSLoic Poulain called wwan. 169a44c1ccSLoic Poulain 1789212e16SLoic Poulainif WWAN 1889212e16SLoic Poulain 19f36a111aSSergey Ryazanovconfig WWAN_HWSIM 20f36a111aSSergey Ryazanov tristate "Simulated WWAN device" 21f36a111aSSergey Ryazanov help 22f36a111aSSergey Ryazanov This driver is a developer testing tool that can be used to test WWAN 23f36a111aSSergey Ryazanov framework. 24f36a111aSSergey Ryazanov 25f36a111aSSergey Ryazanov To compile this driver as a module, choose M here: the module will be 26f36a111aSSergey Ryazanov called wwan_hwsim. If unsure, say N. 27f36a111aSSergey Ryazanov 28fa588ebaSLoic Poulainconfig MHI_WWAN_CTRL 29fa588ebaSLoic Poulain tristate "MHI WWAN control driver for QCOM-based PCIe modems" 30fa588ebaSLoic Poulain depends on MHI_BUS 31fa588ebaSLoic Poulain help 32fa588ebaSLoic Poulain MHI WWAN CTRL allows QCOM-based PCIe modems to expose different modem 33fa588ebaSLoic Poulain control protocols/ports to userspace, including AT, MBIM, QMI, DIAG 34fa588ebaSLoic Poulain and FIREHOSE. These protocols can be accessed directly from userspace 35fa588ebaSLoic Poulain (e.g. AT commands) or via libraries/tools (e.g. libmbim, libqmi, 36fa588ebaSLoic Poulain libqcdm...). 37fa588ebaSLoic Poulain 38fa588ebaSLoic Poulain To compile this driver as a module, choose M here: the module will be 39fa588ebaSLoic Poulain called mhi_wwan_ctrl. 40fa588ebaSLoic Poulain 41aa730a99SLoic Poulainconfig MHI_WWAN_MBIM 42aa730a99SLoic Poulain tristate "MHI WWAN MBIM network driver for QCOM-based PCIe modems" 43aa730a99SLoic Poulain depends on MHI_BUS 44aa730a99SLoic Poulain help 45aa730a99SLoic Poulain MHI WWAN MBIM is a WWAN network driver for QCOM-based PCIe modems. 46aa730a99SLoic Poulain It implements MBIM over MHI, for IP data aggregation and muxing. 47aa730a99SLoic Poulain A default wwan0 network interface is created for MBIM data session 48aa730a99SLoic Poulain ID 0. Additional links can be created via wwan rtnetlink type. 49aa730a99SLoic Poulain 50aa730a99SLoic Poulain To compile this driver as a module, choose M here: the module will be 51aa730a99SLoic Poulain called mhi_wwan_mbim. 52aa730a99SLoic Poulain 535e90abf4SStephan Gerholdconfig RPMSG_WWAN_CTRL 545e90abf4SStephan Gerhold tristate "RPMSG WWAN control driver" 555e90abf4SStephan Gerhold depends on RPMSG 565e90abf4SStephan Gerhold help 575e90abf4SStephan Gerhold RPMSG WWAN CTRL allows modems available via RPMSG channels to expose 585e90abf4SStephan Gerhold different modem protocols/ports to userspace, including AT and QMI. 595e90abf4SStephan Gerhold These protocols can be accessed directly from userspace 605e90abf4SStephan Gerhold (e.g. AT commands) or via libraries/tools (e.g. libqmi, libqcdm...). 615e90abf4SStephan Gerhold 625e90abf4SStephan Gerhold This is mainly used for modems integrated into many Qualcomm SoCs, 635e90abf4SStephan Gerhold e.g. for AT and QMI on Qualcomm MSM8916 or MSM8974. Note that many 645e90abf4SStephan Gerhold newer Qualcomm SoCs (e.g. SDM845) still provide an AT port through 655e90abf4SStephan Gerhold this driver but the QMI messages can only be sent through 665e90abf4SStephan Gerhold QRTR network sockets (CONFIG_QRTR). 675e90abf4SStephan Gerhold 685e90abf4SStephan Gerhold To compile this driver as a module, choose M here: the module will be 695e90abf4SStephan Gerhold called rpmsg_wwan_ctrl. 705e90abf4SStephan Gerhold 71f7af616cSM Chetan Kumarconfig IOSM 72f7af616cSM Chetan Kumar tristate "IOSM Driver for Intel M.2 WWAN Device" 73f7af616cSM Chetan Kumar depends on INTEL_IOMMU 74*607d574aSM Chetan Kumar select NET_DEVLINK 75f7af616cSM Chetan Kumar help 76f7af616cSM Chetan Kumar This driver enables Intel M.2 WWAN Device communication. 77f7af616cSM Chetan Kumar 78f7af616cSM Chetan Kumar If you have one of those Intel M.2 WWAN Modules and wish to use it in 79f7af616cSM Chetan Kumar Linux say Y/M here. 80f7af616cSM Chetan Kumar 81f7af616cSM Chetan Kumar If unsure, say N. 82f7af616cSM Chetan Kumar 839a44c1ccSLoic Poulainendif # WWAN 8489212e16SLoic Poulain 8589212e16SLoic Poulainendmenu 86