// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright (c) 2019 Linaro Ltd. * Author: Manivannan Sadhasivam */ /dts-v1/; #include "bm1880.dtsi" / { compatible = "bitmain,sophon-edge", "bitmain,bm1880"; model = "Sophon Edge"; aliases { serial0 = &uart0; serial1 = &uart2; serial2 = &uart1; }; chosen { stdout-path = "serial0:115200n8"; }; memory@0 { device_type = "memory"; reg = <0x1 0x00000000 0x0 0x40000000>; // 1GB }; uart_clk: uart-clk { compatible = "fixed-clock"; clock-frequency = <500000000>; #clock-cells = <0>; }; }; &uart0 { status = "okay"; clocks = <&uart_clk>; }; &uart1 { status = "okay"; clocks = <&uart_clk>; }; &uart2 { status = "okay"; clocks = <&uart_clk>; };