From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx> Hi All, This patch series adds support for the GBETH (Gigabit Ethernet) glue layer driver for the Renesas RZ/V2H(P) SoC. The GBETH IP is integrated with the Synopsys DesignWare MAC (version 5.20). The changes include updating the device tree bindings, documenting the GBETH bindings, and adding the DWMAC glue layer for the Renesas GBETH. v6->v7 - Rebased the changes on net-next - Added Reviewed-by tag from Russell - Folded contenets of renesas_gbeth_clks_config() in renesas_gbeth_init/exit() as suggested by Philipp - Dropped regs member from struct renesas_gbeth v5->v6 - stmmac_pltfr_find_clk() is now used to find the clocks - devm_stmmac_pltfr_probe() is now used to probe the platform device and dropped remove callback - Switched to using init/exit callback to configure the clock instead of using the clks_config callback - Dropped pm callback - Fixed checkpatch warnings - Added a new patch to update the MAINTAINERS file v4->v5 - Rebased the changes on net-next v3->v4 - Fixed maxItems for interrupt-names property - Maintained reverse christmas tree order in renesas_gbeth_clks_config - Returned err in case of success in renesas_gbeth_probe() v2->v3 - Fixed review comments from Rob and Russell v1->v2 - Updated commit description for patch 2/3 - Updated tx/rx queue completion interrupt names - Added clks_config callback v1: https://lore.kernel.org/all/20250302181808.728734-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx/ Cheers, Prabhakar Lad Prabhakar (4): dt-bindings: net: dwmac: Increase 'maxItems' for 'interrupts' and 'interrupt-names' dt-bindings: net: Document support for Renesas RZ/V2H(P) GBETH net: stmmac: Add DWMAC glue layer for Renesas GBETH MAINTAINERS: Add entry for Renesas RZ/V2H(P) DWMAC GBETH glue layer driver .../bindings/net/renesas,r9a09g057-gbeth.yaml | 201 ++++++++++++++++++ .../devicetree/bindings/net/snps,dwmac.yaml | 25 ++- MAINTAINERS | 8 + drivers/net/ethernet/stmicro/stmmac/Kconfig | 11 + drivers/net/ethernet/stmicro/stmmac/Makefile | 1 + .../stmicro/stmmac/dwmac-renesas-gbeth.c | 146 +++++++++++++ 6 files changed, 383 insertions(+), 9 deletions(-) create mode 100644 Documentation/devicetree/bindings/net/renesas,r9a09g057-gbeth.yaml create mode 100644 drivers/net/ethernet/stmicro/stmmac/dwmac-renesas-gbeth.c -- 2.49.0
