Commit 8020ca54 authored by Jakub Kicinski's avatar Jakub Kicinski
Browse files

Merge branch 'arm64-dts-socfpga-enable-ethernet-support-for-agilex5' 

Matthew Gerlach says:

====================
arm64: dts: socfpga: enable ethernet support for Agilex5

This patch set enables ethernet support for the Agilex5 family of SOCFPGAs,
and specifically enables gmac2 on the Agilex5 SOCFPGA Premium Development
Kit.

Patch 1 defines Agilex5 compatibility string in the device tree bindings.

Patch 2 add the new compatibility string to dwmac-socfpga.c.
====================

Link: https://patch.msgid.link/20250724154052.205706-1-matthew.gerlach@altera.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parents c6dc26df a5e290aa

Documentation/devicetree/bindings/net/altr,socfpga-stmmac.yaml

+6 −2
Original line number Diff line number Diff line
@@ -11,8 +11,8 @@ maintainers: 


description:

  This binding describes the Altera SOCFPGA SoC implementation of the

  Synopsys DWMAC for the Cyclone5, Arria5, Stratix10, and Agilex7 families

  of chips.

  Synopsys DWMAC for the Cyclone5, Arria5, Stratix10, Agilex5 and Agilex7

  families of chips.

  # TODO: Determine how to handle the Arria10 reset-name, stmmaceth-ocp, that

  # does not validate against net/snps,dwmac.yaml.
@@ -23,6 +23,7 @@ select: 
        enum:

          - altr,socfpga-stmmac

          - altr,socfpga-stmmac-a10-s10

          - altr,socfpga-stmmac-agilex5



  required:

    - compatible
@@ -42,6 +43,9 @@ properties: 
          - const: altr,socfpga-stmmac-a10-s10

          - const: snps,dwmac-3.74a

          - const: snps,dwmac

      - items:

          - const: altr,socfpga-stmmac-agilex5

          - const: snps,dwxgmac-2.10



  clocks:

    minItems: 1

drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c

+1 −0
Original line number Diff line number Diff line
@@ -515,6 +515,7 @@ static const struct socfpga_dwmac_ops socfpga_gen10_ops = { 
static const struct of_device_id socfpga_dwmac_match[] = {

	{ .compatible = "altr,socfpga-stmmac", .data = &socfpga_gen5_ops },

	{ .compatible = "altr,socfpga-stmmac-a10-s10", .data = &socfpga_gen10_ops },

	{ .compatible = "altr,socfpga-stmmac-agilex5", .data = &socfpga_gen10_ops },

	{ }

};

MODULE_DEVICE_TABLE(of, socfpga_dwmac_match);