1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org> 4 * Copyright (C) 2023 Drew Fustini <dfustini@baylibre.com> 5 */ 6 7/dts-v1/; 8 9#include "th1520.dtsi" 10 11/ { 12 model = "BeagleV Ahead"; 13 compatible = "beagle,beaglev-ahead", "thead,th1520"; 14 15 aliases { 16 gpio0 = &gpio0; 17 gpio1 = &gpio1; 18 gpio2 = &gpio2; 19 gpio3 = &gpio3; 20 gpio4 = &gpio4; 21 gpio5 = &aogpio; 22 serial0 = &uart0; 23 serial1 = &uart1; 24 serial2 = &uart2; 25 serial3 = &uart3; 26 serial4 = &uart4; 27 serial5 = &uart5; 28 spi0 = &spi0; 29 }; 30 31 chosen { 32 stdout-path = "serial0:115200n8"; 33 }; 34 35 memory@0 { 36 device_type = "memory"; 37 reg = <0x0 0x00000000 0x1 0x00000000>; 38 39 }; 40}; 41 42&osc { 43 clock-frequency = <24000000>; 44}; 45 46&osc_32k { 47 clock-frequency = <32768>; 48}; 49 50&dmac0 { 51 status = "okay"; 52}; 53 54&emmc { 55 bus-width = <8>; 56 max-frequency = <198000000>; 57 mmc-hs400-1_8v; 58 non-removable; 59 no-sdio; 60 no-sd; 61 status = "okay"; 62}; 63 64&sdio0 { 65 bus-width = <4>; 66 max-frequency = <198000000>; 67 status = "okay"; 68}; 69 70&uart0 { 71 status = "okay"; 72}; 73 74&spi0 { 75 status = "okay"; 76}; 77