1// SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2/* 3 * Device Tree Source for the RZ/V2H EVK board 4 * 5 * Copyright (C) 2024 Renesas Electronics Corp. 6 */ 7 8/dts-v1/; 9 10#include "r9a09g057.dtsi" 11 12/ { 13 model = "Renesas RZ/V2H EVK Board based on r9a09g057h44"; 14 compatible = "renesas,rzv2h-evk", "renesas,r9a09g057h44", "renesas,r9a09g057"; 15 16 aliases { 17 serial0 = &scif; 18 }; 19 20 chosen { 21 bootargs = "ignore_loglevel"; 22 stdout-path = "serial0:115200n8"; 23 }; 24 25 memory@48000000 { 26 device_type = "memory"; 27 /* first 128MB is reserved for secure area. */ 28 reg = <0x0 0x48000000 0x1 0xF8000000>; 29 }; 30 31 memory@240000000 { 32 device_type = "memory"; 33 reg = <0x2 0x40000000 0x2 0x00000000>; 34 }; 35}; 36 37&audio_extal_clk { 38 clock-frequency = <22579200>; 39}; 40 41&pinctrl { 42 scif_pins: scif { 43 pins = "SCIF_TXD", "SCIF_RXD"; 44 renesas,output-impedance = <1>; 45 }; 46}; 47 48&qextal_clk { 49 clock-frequency = <24000000>; 50}; 51 52&rtxin_clk { 53 clock-frequency = <32768>; 54}; 55 56&scif { 57 pinctrl-0 = <&scif_pins>; 58 pinctrl-names = "default"; 59 60 status = "okay"; 61}; 62