Based on kernel version 6.15
. Page generated on 2025-05-29 09:09 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 | # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause %YAML 1.2 --- $id: http://devicetree.org/schemas/net/qcom,ethqos.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Ethernet ETHQOS device maintainers: - Bjorn Andersson <andersson@kernel.org> - Konrad Dybcio <konradybcio@kernel.org> description: dwmmac based Qualcomm ethernet devices which support Gigabit ethernet (version v2.3.0 and onwards). allOf: - $ref: snps,dwmac.yaml# properties: compatible: oneOf: - items: - enum: - qcom,qcs615-ethqos - const: qcom,qcs404-ethqos - items: - enum: - qcom,qcs8300-ethqos - const: qcom,sa8775p-ethqos - enum: - qcom,qcs404-ethqos - qcom,sa8775p-ethqos - qcom,sc8280xp-ethqos - qcom,sm8150-ethqos reg: maxItems: 2 reg-names: items: - const: stmmaceth - const: rgmii interrupts: minItems: 1 items: - description: Combined signal for various interrupt events - description: The interrupt that occurs when Rx exits the LPI state - description: The interrupt that occurs when HW safety error triggered interrupt-names: minItems: 1 items: - const: macirq - enum: [eth_lpi, sfty] - const: sfty clocks: maxItems: 4 clock-names: items: - const: stmmaceth - const: pclk - const: ptp_ref - enum: - rgmii - phyaux iommus: maxItems: 1 dma-coherent: true phys: true phy-names: const: serdes required: - compatible - clocks - clock-names - reg-names unevaluatedProperties: false examples: - | #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/qcom,gcc-qcs404.h> #include <dt-bindings/gpio/gpio.h> ethernet: ethernet@7a80000 { compatible = "qcom,qcs404-ethqos"; reg = <0x07a80000 0x10000>, <0x07a96000 0x100>; reg-names = "stmmaceth", "rgmii"; clock-names = "stmmaceth", "pclk", "ptp_ref", "rgmii"; clocks = <&gcc GCC_ETH_AXI_CLK>, <&gcc GCC_ETH_SLAVE_AHB_CLK>, <&gcc GCC_ETH_PTP_CLK>, <&gcc GCC_ETH_RGMII_CLK>; interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 782 IRQ_TYPE_LEVEL_HIGH>; interrupt-names = "macirq", "eth_lpi", "sfty"; rx-fifo-depth = <4096>; tx-fifo-depth = <4096>; snps,tso; snps,reset-gpio = <&tlmm 60 GPIO_ACTIVE_LOW>; snps,reset-active-low; snps,reset-delays-us = <0 10000 10000>; pinctrl-names = "default"; pinctrl-0 = <ðernet_defaults>; phy-handle = <&phy1>; phy-mode = "rgmii"; mdio { #address-cells = <0x1>; #size-cells = <0x0>; compatible = "snps,dwmac-mdio"; phy1: phy@4 { compatible = "ethernet-phy-ieee802.3-c22"; device_type = "ethernet-phy"; reg = <0x4>; #phy-cells = <0>; }; }; }; |