| /* |
| * Copyright (c) 2021 Jim Shu |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| /dts-v1/; |
| |
| #include <sifive/riscv32-fe310.dtsi> |
| #include "qemu_riscv32_xip-pinctrl.dtsi" |
| |
| / { |
| model = "SiFive HiFive 1"; |
| compatible = "sifive,hifive1"; |
| |
| chosen { |
| zephyr,console = &uart0; |
| zephyr,shell-uart = &uart0; |
| zephyr,sram = &dtim; |
| zephyr,flash = &flash0; |
| }; |
| |
| }; |
| |
| &gpio0 { |
| status = "okay"; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| current-speed = <115200>; |
| pinctrl-0 = <&uart0_rx_default &uart0_tx_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x10014000 0x1000 0x20400000 0xc00000>; |
| flash0: flash@0 { |
| compatible = "issi,is25lp128", "jedec,spi-nor"; |
| size = <134217728>; |
| jedec-id = [96 60 18]; |
| reg = <0>; |
| // Dummy entry |
| spi-max-frequency = <0>; |
| }; |
| }; |