Thread (5 messages) 5 messages, 3 authors, 2026-01-30
DORMANTno replies
Revisions (3)
  1. v1 [diff vs current]
  2. v2 current
  3. v3 [diff vs current]

[PATCH net-next v2 0/2] Add support for Renesas RZ/G3L GBETH

From: Biju <hidden>
Date: 2026-01-30 13:49:23
Also in: linux-arm-kernel, linux-devicetree, linux-renesas-soc, lkml

From: Biju Das <biju.das.jz@bp.renesas.com>

The Renesas RZ/G3L GBETH IP uses Synopsys DesignWare MAC version 5.30
compared to other Renesas SoC such as RZ/V2H that use MAC version 5.20.

The RZ/G3L GBETH requires an extra clock compared to RZ/G3E and has pps
interrupts. Document the Renesas RZ/G3L GBETH IP in bindings and enable
the Gigabit Ethernet Interface (GBETH0) populated on the RZ/G3L SMARC
EVK. The eth1, pincontrol definitions and hotplug support will be added
later.

v1->v2:
 * Separated ethernet patches from series [1]
 * Collected tag for binding patch

[1] https://lore.kernel.org/all/20260128125850.425264-1-biju.das.jz@bp.renesas.com/ (local)

Biju Das (2):
  dt-bindings: net: renesas,rzv2h-gbeth: Document Renesas RZ/G3L SoC
  net: stmmac: dwmac-renesas-gbeth: Add support for RZ/G3L SoC

 .../bindings/net/renesas,rzv2h-gbeth.yaml     | 77 ++++++++++++++++---
 .../devicetree/bindings/net/snps,dwmac.yaml   |  3 +
 .../stmicro/stmmac/dwmac-renesas-gbeth.c      |  1 +
 3 files changed, 70 insertions(+), 11 deletions(-)

-- 
2.43.0
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