| // SPDX-License-Identifier: (GPL-2.0 OR MIT) |
| /* |
| * Copyright (C) 2023 Jisheng Zhang <jszhang@kernel.org> |
| * Copyright (C) 2023 Drew Fustini <dfustini@baylibre.com> |
| */ |
| |
| /dts-v1/; |
| |
| #include "th1520.dtsi" |
| |
| / { |
| model = "BeagleV Ahead"; |
| compatible = "beagle,beaglev-ahead", "thead,th1520"; |
| |
| aliases { |
| gpio0 = &gpio0; |
| gpio1 = &gpio1; |
| gpio2 = &gpio2; |
| gpio3 = &gpio3; |
| serial0 = &uart0; |
| serial1 = &uart1; |
| serial2 = &uart2; |
| serial3 = &uart3; |
| serial4 = &uart4; |
| serial5 = &uart5; |
| spi0 = &spi0; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| memory@0 { |
| device_type = "memory"; |
| reg = <0x0 0x00000000 0x1 0x00000000>; |
| |
| }; |
| }; |
| |
| &osc { |
| clock-frequency = <24000000>; |
| }; |
| |
| &osc_32k { |
| clock-frequency = <32768>; |
| }; |
| |
| &dmac0 { |
| status = "okay"; |
| }; |
| |
| &emmc { |
| bus-width = <8>; |
| max-frequency = <198000000>; |
| mmc-hs400-1_8v; |
| non-removable; |
| no-sdio; |
| no-sd; |
| status = "okay"; |
| }; |
| |
| &sdio0 { |
| bus-width = <4>; |
| max-frequency = <198000000>; |
| status = "okay"; |
| }; |
| |
| &uart0 { |
| status = "okay"; |
| }; |
| |
| &spi0 { |
| status = "okay"; |
| }; |