1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/net/allwinner,sun7i-a20-gmac.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Allwinner A20 GMAC Device Tree Bindings 8 9allOf: 10 - $ref: "snps,dwmac.yaml#" 11 12maintainers: 13 - Chen-Yu Tsai <wens@csie.org> 14 - Maxime Ripard <maxime.ripard@bootlin.com> 15 16properties: 17 compatible: 18 const: allwinner,sun7i-a20-gmac 19 20 interrupts: 21 maxItems: 1 22 23 interrupt-names: 24 const: macirq 25 26 clocks: 27 items: 28 - description: GMAC main clock 29 - description: TX clock 30 31 clock-names: 32 items: 33 - const: stmmaceth 34 - const: allwinner_gmac_tx 35 36 phy-supply: 37 description: 38 PHY regulator 39 40required: 41 - compatible 42 - reg 43 - interrupts 44 - interrupt-names 45 - clocks 46 - clock-names 47 - phy-connection-type 48 49examples: 50 - | 51 gmac: ethernet@1c50000 { 52 compatible = "allwinner,sun7i-a20-gmac"; 53 reg = <0x01c50000 0x10000>; 54 interrupts = <0 85 1>; 55 interrupt-names = "macirq"; 56 clocks = <&ahb_gates 49>, <&gmac_tx>; 57 clock-names = "stmmaceth", "allwinner_gmac_tx"; 58 phy-connection-type = "mii"; 59 }; 60 61# FIXME: We should set it, but it would report all the generic 62# properties as additional properties. 63# additionalProperties: false 64 65... 66