// SPDX-License-Identifier: GPL-2.0-or-later OR MIT #include "mt7621_jcg_nand_128m.dtsi" / { compatible = "jcg,q20", "mediatek,mt7621-soc"; model = "JCG Q20"; aliases { led-boot = &led_status_red; led-failsafe = &led_status_red; led-running = &led_status_blue; led-upgrade = &led_status_blue; label-mac-device = &gmac0; }; ubi-concat { compatible = "mtd-concat"; devices = <&ubiconcat0 &ubiconcat1>; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "ubi"; reg = <0x0 0x5900000>; }; }; }; }; &nand { status = "okay"; partitions { compatible = "fixed-partitions"; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "Bootloader"; reg = <0x0 0x80000>; read-only; }; partition@80000 { label = "Config"; reg = <0x80000 0x80000>; }; factory: partition@100000 { label = "Factory"; reg = <0x100000 0x80000>; read-only; }; partition@180000 { label = "kernel"; reg = <0x180000 0x400000>; }; ubiconcat0: partition@580000 { label = "ubiconcat0"; reg = <0x580000 0x1c00000>; }; partition@2180000 { label = "firmware_backup"; reg = <0x2180000 0x2000000>; }; partition@4180000 { label = "rootfs_data_back"; reg = <0x4180000 0x80000>; read-only; }; partition@4200000 { label = "nvram_config"; reg = <0x4200000 0x80000>; read-only; }; ubiconcat1: partition@4280000 { label = "ubiconcat1"; reg = <0x4280000 0x3d00000>; }; /* * last 512 KiB are for the bad block table */ }; }; &gmac0 { mtd-mac-address = <&factory 0x3fff4>; }; &switch0 { ports { port@0 { status = "okay"; label = "wan"; mtd-mac-address = <&factory 0x3fffa>; }; port@1 { status = "okay"; label = "lan1"; }; port@4 { status = "okay"; label = "lan2"; }; }; };