| Thomas Bonnefille | 4f5cb9e | 2024-11-12 15:57:37 +0100 | [diff] [blame] | 1 | // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| 2 | /* |
| 3 | * Copyright (C) 2024 Thomas Bonnefille <thomas.bonnefille@bootlin.com> |
| 4 | */ |
| 5 | |
| 6 | /dts-v1/; |
| 7 | |
| 8 | #include "sg2002.dtsi" |
| 9 | |
| 10 | / { |
| 11 | model = "LicheeRV Nano B"; |
| 12 | compatible = "sipeed,licheerv-nano-b", "sipeed,licheerv-nano", "sophgo,sg2002"; |
| 13 | |
| 14 | aliases { |
| 15 | gpio0 = &gpio0; |
| 16 | gpio1 = &gpio1; |
| 17 | gpio2 = &gpio2; |
| 18 | gpio3 = &gpio3; |
| 19 | serial0 = &uart0; |
| 20 | serial1 = &uart1; |
| 21 | serial2 = &uart2; |
| 22 | serial3 = &uart3; |
| 23 | serial4 = &uart4; |
| 24 | }; |
| 25 | |
| 26 | chosen { |
| 27 | stdout-path = "serial0:115200n8"; |
| 28 | }; |
| 29 | }; |
| 30 | |
| 31 | &osc { |
| 32 | clock-frequency = <25000000>; |
| 33 | }; |
| 34 | |
| 35 | &sdhci0 { |
| 36 | status = "okay"; |
| 37 | bus-width = <4>; |
| 38 | no-1-8-v; |
| 39 | no-mmc; |
| 40 | no-sdio; |
| 41 | }; |
| 42 | |
| 43 | &uart0 { |
| 44 | status = "okay"; |
| 45 | }; |