[PATCH v3 0/2] Add driver support for Eswin eic7700 SoC ethernet controller

weishangjuan at eswincomputing.com weishangjuan at eswincomputing.com
Thu Jul 3 01:57:24 PDT 2025


From: Shangjuan Wei <weishangjuan at eswincomputing.com>

This patch depends on the vendor prefix patch:
https://lore.kernel.org/all/20250616112316.3833343-4-pinkesh.vaghela@einfochips.com/

Updates:

  Changes in v3:
  - Updated eswin,eic7700-eth.yaml
    - Add descriptions of snps,write-questions, snps,read-questions,
      snps,burst-map attributes
    - Remove the description of reg
    - Delete snps,axi-config
  - Updated dwmac-eic7700.c
    - Simplify drivers and remove unnecessary API and DTS attribute configurations
    - Increase the mapping from tx/rx_delay_ps to private dly
  - Link to v2: https://lore.kernel.org/all/aDad+8YHEFdOIs38@mev-dev.igk.intel.com/

  Changes in v2:
  - Updated eswin,eic7700-eth.yaml
    - Add snps,dwmac in binding file
    - Chang the names of reset-names and phy-mode
  - Updated dwmac-eic7700.c
    - Remove the code related to PHY LED configuration from the MAC driver
    - Adjust the code format and driver interfaces, such as replacing kzalloc
      with devm_kzalloc, etc.
    - Use phylib instead of the GPIO API in the driver to implement the PHY
      reset function
  - Link to v1: https://lore.kernel.org/all/20250516010849.784-1-weishangjuan@eswincomputing.com/

Shangjuan Wei (2):
  dt-bindings: ethernet: eswin: Document for EIC7700 SoC
  ethernet: eswin: Add eic7700 ethernet driver

 .../bindings/net/eswin,eic7700-eth.yaml       | 175 ++++++++++++
 drivers/net/ethernet/stmicro/stmmac/Kconfig   |  11 +
 drivers/net/ethernet/stmicro/stmmac/Makefile  |   1 +
 .../ethernet/stmicro/stmmac/dwmac-eic7700.c   | 257 ++++++++++++++++++
 4 files changed, 444 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/eswin,eic7700-eth.yaml
 create mode 100644 drivers/net/ethernet/stmicro/stmmac/dwmac-eic7700.c

-- 
2.17.1




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