| // SPDX-License-Identifier: GPL-2.0 |
| /* |
| * Device Tree Source for the Falcon CPU and BreakOut boards with R-Car V3U |
| * |
| * Copyright (C) 2020 Renesas Electronics Corp. |
| */ |
| |
| /dts-v1/; |
| #include "r8a779a0-falcon-cpu.dtsi" |
| #include "r8a779a0-falcon-csi-dsi.dtsi" |
| #include "r8a779a0-falcon-ethernet.dtsi" |
| |
| / { |
| model = "Renesas Falcon CPU and Breakout boards based on r8a779a0"; |
| compatible = "renesas,falcon-breakout", "renesas,falcon-cpu", "renesas,r8a779a0"; |
| |
| aliases { |
| ethernet0 = &avb0; |
| }; |
| }; |
| |
| &avb0 { |
| pinctrl-0 = <&avb0_pins>; |
| pinctrl-names = "default"; |
| phy-handle = <&phy0>; |
| tx-internal-delay-ps = <2000>; |
| status = "okay"; |
| |
| phy0: ethernet-phy@0 { |
| rxc-skew-ps = <1500>; |
| reg = <0>; |
| interrupt-parent = <&gpio4>; |
| interrupts = <16 IRQ_TYPE_LEVEL_LOW>; |
| reset-gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| &i2c0 { |
| eeprom@51 { |
| compatible = "rohm,br24g01", "atmel,24c01"; |
| label = "breakout-board"; |
| reg = <0x51>; |
| pagesize = <8>; |
| }; |
| }; |
| |
| &pfc { |
| avb0_pins: avb0 { |
| mux { |
| groups = "avb0_link", "avb0_mdio", "avb0_rgmii", |
| "avb0_txcrefclk"; |
| function = "avb0"; |
| }; |
| |
| pins_mdio { |
| groups = "avb0_mdio"; |
| drive-strength = <21>; |
| }; |
| |
| pins_mii { |
| groups = "avb0_rgmii"; |
| drive-strength = <21>; |
| }; |
| |
| }; |
| }; |
