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-rw-r--r--drivers/net/wwan/Kconfig18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wwan/Kconfig b/drivers/net/wwan/Kconfig
index 249b3f1ed62b..de9384326bc8 100644
--- a/drivers/net/wwan/Kconfig
+++ b/drivers/net/wwan/Kconfig
@@ -38,6 +38,24 @@ config MHI_WWAN_CTRL
To compile this driver as a module, choose M here: the module will be
called mhi_wwan_ctrl.
+config RPMSG_WWAN_CTRL
+ tristate "RPMSG WWAN control driver"
+ depends on RPMSG
+ help
+ RPMSG WWAN CTRL allows modems available via RPMSG channels to expose
+ different modem protocols/ports to userspace, including AT and QMI.
+ These protocols can be accessed directly from userspace
+ (e.g. AT commands) or via libraries/tools (e.g. libqmi, libqcdm...).
+
+ This is mainly used for modems integrated into many Qualcomm SoCs,
+ e.g. for AT and QMI on Qualcomm MSM8916 or MSM8974. Note that many
+ newer Qualcomm SoCs (e.g. SDM845) still provide an AT port through
+ this driver but the QMI messages can only be sent through
+ QRTR network sockets (CONFIG_QRTR).
+
+ To compile this driver as a module, choose M here: the module will be
+ called rpmsg_wwan_ctrl.
+
config IOSM
tristate "IOSM Driver for Intel M.2 WWAN Device"
depends on INTEL_IOMMU