1 Qualcomm Ethernet ETHQOS device
3 This documents dwmmac based ethernet device which supports Gigabit
4 ethernet for version v2.3.0 onwards.
6 This device has following properties:
10 - compatible: Should be one of:
14 - reg: Address and length of the register set for the device
16 - reg-names: Should contain register names "stmmaceth", "rgmii"
18 - clocks: Should contain phandle to clocks
20 - clock-names: Should contain clock names "stmmaceth", "pclk",
23 - interrupts: Should contain phandle to interrupts
25 - interrupt-names: Should contain interrupt names "macirq", "eth_lpi"
27 Rest of the properties are defined in stmmac.txt file in same directory
32 ethernet: ethernet@7a80000 {
33 compatible = "qcom,qcs404-ethqos";
34 reg = <0x07a80000 0x10000>,
36 reg-names = "stmmaceth", "rgmii";
37 clock-names = "stmmaceth", "pclk", "ptp_ref", "rgmii";
38 clocks = <&gcc GCC_ETH_AXI_CLK>,
39 <&gcc GCC_ETH_SLAVE_AHB_CLK>,
40 <&gcc GCC_ETH_PTP_CLK>,
41 <&gcc GCC_ETH_RGMII_CLK>;
42 interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
43 <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
44 interrupt-names = "macirq", "eth_lpi";
45 snps,reset-gpio = <&tlmm 60 GPIO_ACTIVE_LOW>;
46 snps,reset-active-low;
57 #address-cells = <0x1>;
59 compatible = "snps,dwmac-mdio";
61 device_type = "ethernet-phy";