137a2fce0SSimon Horman# SPDX-License-Identifier: GPL-2.0 237a2fce0SSimon Horman%YAML 1.2 337a2fce0SSimon Horman--- 437a2fce0SSimon Horman$id: http://devicetree.org/schemas/net/renesas,ether.yaml# 537a2fce0SSimon Horman$schema: http://devicetree.org/meta-schemas/core.yaml# 637a2fce0SSimon Horman 737a2fce0SSimon Hormantitle: Renesas Electronics SH EtherMAC 837a2fce0SSimon Horman 937a2fce0SSimon HormanallOf: 1037a2fce0SSimon Horman - $ref: ethernet-controller.yaml# 1137a2fce0SSimon Horman 1237a2fce0SSimon Hormanmaintainers: 1337a2fce0SSimon Horman - Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> 1437a2fce0SSimon Horman 1537a2fce0SSimon Hormanproperties: 1637a2fce0SSimon Horman compatible: 1737a2fce0SSimon Horman oneOf: 1837a2fce0SSimon Horman - items: 1937a2fce0SSimon Horman - enum: 2037a2fce0SSimon Horman - renesas,gether-r8a7740 # device is a part of R8A7740 SoC 2137a2fce0SSimon Horman - renesas,gether-r8a77980 # device is a part of R8A77980 SoC 2237a2fce0SSimon Horman - renesas,ether-r7s72100 # device is a part of R7S72100 SoC 2337a2fce0SSimon Horman - renesas,ether-r7s9210 # device is a part of R7S9210 SoC 2437a2fce0SSimon Horman - items: 2537a2fce0SSimon Horman - enum: 2637a2fce0SSimon Horman - renesas,ether-r8a7778 # device is a part of R8A7778 SoC 2737a2fce0SSimon Horman - renesas,ether-r8a7779 # device is a part of R8A7779 SoC 2837a2fce0SSimon Horman - enum: 2937a2fce0SSimon Horman - renesas,rcar-gen1-ether # a generic R-Car Gen1 device 3037a2fce0SSimon Horman - items: 3137a2fce0SSimon Horman - enum: 3275d728edSLad Prabhakar - renesas,ether-r8a7742 # device is a part of R8A7742 SoC 3337a2fce0SSimon Horman - renesas,ether-r8a7743 # device is a part of R8A7743 SoC 34f678d218SLad Prabhakar - renesas,ether-r8a7745 # device is a part of R8A7745 SoC 3537a2fce0SSimon Horman - renesas,ether-r8a7790 # device is a part of R8A7790 SoC 3637a2fce0SSimon Horman - renesas,ether-r8a7791 # device is a part of R8A7791 SoC 3737a2fce0SSimon Horman - renesas,ether-r8a7793 # device is a part of R8A7793 SoC 3837a2fce0SSimon Horman - renesas,ether-r8a7794 # device is a part of R8A7794 SoC 3937a2fce0SSimon Horman - enum: 4037a2fce0SSimon Horman - renesas,rcar-gen2-ether # a generic R-Car Gen2 or RZ/G1 device 4137a2fce0SSimon Horman 4237a2fce0SSimon Horman reg: 4337a2fce0SSimon Horman items: 4437a2fce0SSimon Horman - description: E-DMAC/feLic registers 4537a2fce0SSimon Horman - description: TSU registers 4637a2fce0SSimon Horman minItems: 1 4737a2fce0SSimon Horman 4837a2fce0SSimon Horman interrupts: 4937a2fce0SSimon Horman maxItems: 1 5037a2fce0SSimon Horman 5137a2fce0SSimon Horman '#address-cells': 5237a2fce0SSimon Horman description: number of address cells for the MDIO bus 5337a2fce0SSimon Horman const: 1 5437a2fce0SSimon Horman 5537a2fce0SSimon Horman '#size-cells': 5637a2fce0SSimon Horman description: number of size cells on the MDIO bus 5737a2fce0SSimon Horman const: 0 5837a2fce0SSimon Horman 5937a2fce0SSimon Horman clocks: 6037a2fce0SSimon Horman maxItems: 1 6137a2fce0SSimon Horman 6237a2fce0SSimon Horman pinctrl-0: true 6337a2fce0SSimon Horman 6437a2fce0SSimon Horman pinctrl-names: true 6537a2fce0SSimon Horman 6637a2fce0SSimon Horman renesas,no-ether-link: 6737a2fce0SSimon Horman type: boolean 6837a2fce0SSimon Horman description: 6937a2fce0SSimon Horman specify when a board does not provide a proper Ether LINK signal 7037a2fce0SSimon Horman 7137a2fce0SSimon Horman renesas,ether-link-active-low: 7237a2fce0SSimon Horman type: boolean 7337a2fce0SSimon Horman description: 7437a2fce0SSimon Horman specify when the Ether LINK signal is active-low instead of normal 7537a2fce0SSimon Horman active-high 7637a2fce0SSimon Horman 7737a2fce0SSimon Hormanrequired: 7837a2fce0SSimon Horman - compatible 7937a2fce0SSimon Horman - reg 8037a2fce0SSimon Horman - interrupts 8137a2fce0SSimon Horman - phy-mode 8237a2fce0SSimon Horman - phy-handle 8337a2fce0SSimon Horman - '#address-cells' 8437a2fce0SSimon Horman - '#size-cells' 8537a2fce0SSimon Horman - clocks 8637a2fce0SSimon Horman - pinctrl-0 8737a2fce0SSimon Horman 8837a2fce0SSimon Hormanexamples: 8937a2fce0SSimon Horman # Lager board 9037a2fce0SSimon Horman - | 9137a2fce0SSimon Horman #include <dt-bindings/clock/r8a7790-clock.h> 9237a2fce0SSimon Horman #include <dt-bindings/interrupt-controller/irq.h> 9337a2fce0SSimon Horman 9437a2fce0SSimon Horman ethernet@ee700000 { 9537a2fce0SSimon Horman compatible = "renesas,ether-r8a7790", "renesas,rcar-gen2-ether"; 96fba56184SRob Herring reg = <0xee700000 0x400>; 9737a2fce0SSimon Horman interrupt-parent = <&gic>; 9837a2fce0SSimon Horman interrupts = <0 162 IRQ_TYPE_LEVEL_HIGH>; 9937a2fce0SSimon Horman clocks = <&mstp8_clks R8A7790_CLK_ETHER>; 10037a2fce0SSimon Horman phy-mode = "rmii"; 10137a2fce0SSimon Horman phy-handle = <&phy1>; 10237a2fce0SSimon Horman pinctrl-0 = <ðer_pins>; 10337a2fce0SSimon Horman pinctrl-names = "default"; 10437a2fce0SSimon Horman renesas,ether-link-active-low; 10537a2fce0SSimon Horman #address-cells = <1>; 10637a2fce0SSimon Horman #size-cells = <0>; 10737a2fce0SSimon Horman 10837a2fce0SSimon Horman phy1: ethernet-phy@1 { 10937a2fce0SSimon Horman reg = <1>; 11037a2fce0SSimon Horman interrupt-parent = <&irqc0>; 11137a2fce0SSimon Horman interrupts = <0 IRQ_TYPE_LEVEL_LOW>; 11237a2fce0SSimon Horman pinctrl-0 = <&phy1_pins>; 11337a2fce0SSimon Horman pinctrl-names = "default"; 11437a2fce0SSimon Horman }; 11537a2fce0SSimon Horman }; 116