Re: [PATCH 2/4] MIPS: Loongson64: Add GMAC support for Loongson-2K1000

From: Andrew Lunn
Date: Sun Jun 20 2021 - 23:00:18 EST


> + gmac@3,1 {
> + compatible = "pci0014,7a03.0",
> + "pci0014,7a03",
> + "pciclass0c0320",
> + "pciclass0c03",
> + "loongson, pci-gmac";
> +
> + reg = <0x1900 0x0 0x0 0x0 0x0>;
> + interrupts = <14 IRQ_TYPE_LEVEL_LOW>,
> + <15 IRQ_TYPE_LEVEL_LOW>;
> + interrupt-names = "macirq", "eth_lpi";
> + interrupt-parent = <&liointc0>;
> + phy-mode = "rgmii";

rgmii? But you set PHY_INTERFACE_MODE_GMII?

> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "snps,dwmac-mdio";
> + phy1: ethernet-phy@1 {
> + reg = <0>;

The value after the @ should match the reg value.

Andrew