| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* |
| * Copyright (C) 2024 Thomas Bonnefille <thomas.bonnefille@bootlin.com> |
| */ |
| |
| /dts-v1/; |
| |
| #include "sg2002.dtsi" |
| |
| / { |
| model = "LicheeRV Nano B"; |
| compatible = "sipeed,licheerv-nano-b", "sipeed,licheerv-nano", "sophgo,sg2002"; |
| |
| aliases { |
| gpio0 = &gpio0; |
| gpio1 = &gpio1; |
| gpio2 = &gpio2; |
| gpio3 = &gpio3; |
| serial0 = &uart0; |
| serial1 = &uart1; |
| serial2 = &uart2; |
| serial3 = &uart3; |
| serial4 = &uart4; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| }; |
| |
| &osc { |
| clock-frequency = <25000000>; |
| }; |
| |
| &sdhci0 { |
| status = "okay"; |
| bus-width = <4>; |
| no-1-8-v; |
| no-mmc; |
| no-sdio; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| }; |