| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Copyright (c) 2025 Amlogic, Inc. All rights reserved. |
| */ |
| |
| /dts-v1/; |
| |
| #include "amlogic-s6.dtsi" |
| / { |
| model = "Amlogic S905X5 BL209 Development Board"; |
| compatible = "amlogic,bl209", "amlogic,s6"; |
| interrupt-parent = <&gic>; |
| #address-cells = <2>; |
| #size-cells = <2>; |
| |
| aliases { |
| serial0 = &uart_b; |
| }; |
| |
| memory@0 { |
| device_type = "memory"; |
| reg = <0x0 0x000000 0x0 0xe0000000>, |
| <0x1 0x000000 0x0 0x20000000>; |
| }; |
| |
| reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| /* 27 MiB reserved for ARM Trusted Firmware */ |
| secmon_reserved: secmon@5000000 { |
| compatible = "shared-dma-pool"; |
| reg = <0x0 0x05000000 0x0 0x1b00000>; |
| no-map; |
| }; |
| }; |
| }; |
| |
| &uart_b { |
| status = "okay"; |
| }; |