[PATCH 0/4] net: mhi : Add support to enable ethernet interface

From: Vivek . Pernamitta
Date: Thu Jul 24 2025 - 09:53:24 EST


- Add support to enable ethernet network device for MHI NET driver
currenlty we have support only NET driver.
so new client can be configured to be Ethernet type over MHI by
setting "mhi_device_info.ethernet_if = true"

- Change the naming format for MHI network interfaces to improve clarity
when multiple MHI controllers are connected.

Currently, MHI NET device interfaces are created as mhi_swip<n>/mhi_hwip<n>
for each channel. This makes it difficult to distinguish between channels
when multiple EP/MHI controllers are connected, as we cannot map the
corresponding MHI channel to the respective controller and channel.
To address this, create a new MHI interface name based on the device name and
channel name.

- Add support for new MHI channels for M-plane, NETCONF and S-plane.

Initial post for Ethernet support in MHI driver is posted here
https://lore.kernel.org/all/1689762055-12570-1-git-send-email-quic_vpernami@xxxxxxxxxxx/

Signed-off-by:

---
Vivek Pernamitta (4):
net: mhi: Rename MHI interface to improve clarity
net: mhi : Add support to enable ethernet interface
net: mhi: Add MHI IP_SW1, ETH0 and ETH1 interface
bus: mhi: host: pci: Enable IP_SW1, IP_ETH0 and IP_ETH1 channels for QDU100

drivers/bus/mhi/host/pci_generic.c | 8 +++
drivers/net/mhi_net.c | 100 +++++++++++++++++++++++++++++++------
2 files changed, 93 insertions(+), 15 deletions(-)
---
base-commit: 9ee814bd78e315e4551223ca7548dd3f6bdcf1ae
change-id: 20250724-b4-eth_us-97f0d5ba7f08

Best regards,
--
Vivek Pernamitta <<quic_vpernami@xxxxxxxxxxx>>