89212e160b
There is not strong reason to have both WWAN and WWAN_CORE symbols,
Let's build the WWAN core framework when WWAN is selected, in the
same way as for other subsystems.
This fixes issue with mhi_net selecting WWAN_CORE without WWAN and
reported by kernel test robot:
Kconfig warnings: (for reference only)
WARNING: unmet direct dependencies detected for WWAN_CORE
Depends on NETDEVICES && WWAN
Selected by
- MHI_NET && NETDEVICES && NET_CORE && MHI_BUS
Fixes: 9a44c1cc6388 ("net: Add a WWAN subsystem")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
55 lines
1.4 KiB
Plaintext
55 lines
1.4 KiB
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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#
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# Wireless WAN device configuration
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#
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menu "Wireless WAN"
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config WWAN
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tristate "WWAN Driver Core"
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help
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Say Y here if you want to use the WWAN driver core. This driver
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provides a common framework for WWAN drivers.
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To compile this driver as a module, choose M here: the module will be
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called wwan.
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if WWAN
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config WWAN_HWSIM
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tristate "Simulated WWAN device"
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help
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This driver is a developer testing tool that can be used to test WWAN
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framework.
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To compile this driver as a module, choose M here: the module will be
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called wwan_hwsim. If unsure, say N.
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config MHI_WWAN_CTRL
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tristate "MHI WWAN control driver for QCOM-based PCIe modems"
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depends on MHI_BUS
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help
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MHI WWAN CTRL allows QCOM-based PCIe modems to expose different modem
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control protocols/ports to userspace, including AT, MBIM, QMI, DIAG
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and FIREHOSE. These protocols can be accessed directly from userspace
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(e.g. AT commands) or via libraries/tools (e.g. libmbim, libqmi,
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libqcdm...).
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To compile this driver as a module, choose M here: the module will be
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called mhi_wwan_ctrl.
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config IOSM
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tristate "IOSM Driver for Intel M.2 WWAN Device"
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depends on INTEL_IOMMU
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help
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This driver enables Intel M.2 WWAN Device communication.
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If you have one of those Intel M.2 WWAN Modules and wish to use it in
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Linux say Y/M here.
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If unsure, say N.
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endif # WWAN
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endmenu
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