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authorLoic Poulain <loic.poulain@linaro.org>2020-11-03 18:23:54 +0100
committerJakub Kicinski <kuba@kernel.org>2020-11-06 01:54:01 +0100
commit3ffec6a14f24714ced7e808360726434d463e660 (patch)
tree8fd21296a2f12ea04d459276efbb719adc7c6d75 /drivers/net/Kconfig
parentbus: mhi: Add mhi_queue_is_full function (diff)
downloadlinux-3ffec6a14f24714ced7e808360726434d463e660.tar.xz
linux-3ffec6a14f24714ced7e808360726434d463e660.zip
net: Add mhi-net driver
This patch adds a new network driver implementing MHI transport for network packets. Packets can be in any format, though QMAP (rmnet) is the usual protocol (flow control + PDN mux). It support two MHI devices, IP_HW0 which is, the path to the IPA (IP accelerator) on qcom modem, And IP_SW0 which is the software driven IP path (to modem CPU). Signed-off-by: Loic Poulain <loic.poulain@linaro.org> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> Link: https://lore.kernel.org/r/1604424234-24446-2-git-send-email-loic.poulain@linaro.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/Kconfig')
-rw-r--r--drivers/net/Kconfig7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index c0af2dc8b938..4ee41924cdf1 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -426,6 +426,13 @@ config VSOCKMON
mostly intended for developers or support to debug vsock issues. If
unsure, say N.
+config MHI_NET
+ tristate "MHI network driver"
+ depends on MHI_BUS
+ help
+ This is the network driver for MHI bus. It can be used with
+ QCOM based WWAN modems (like SDX55). Say Y or M.
+
endif # NET_CORE
config SUNGEM_PHY