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| author | Felix Baumann <felix.bau@gmx.de> | 2023-04-21 03:39:38 +0200 |
|---|---|---|
| committer | David Bauer <mail@david-bauer.net> | 2023-05-02 18:24:52 +0200 |
| commit | e38de40f8dd350344407fe5a91e81191f6960804 (patch) | |
| tree | 7fe9a1f197ef91eddfbb8ebc191b1bcf3768f087 /target/linux/ramips/dts/mt7621_cudy_x6-v2.dts | |
| parent | cf8d861978dbfdb572a25db460db464b50d9e809 (diff) | |
| download | upstream-e38de40f8dd350344407fe5a91e81191f6960804.tar.gz upstream-e38de40f8dd350344407fe5a91e81191f6960804.tar.bz2 upstream-e38de40f8dd350344407fe5a91e81191f6960804.zip | |
ramips: mt7621: add support for Cudy X6 v2
Rename existing device to v1 and create common .dtsi
Difference to v1: 16MB Flash
Specifications:
SoC: MediaTek MT7621
RAM: 256 MB
Flash: 16 MB (SPI NOR, XM25QH128C on my device)
WiFi: MediaTek MT7915E
Switch: 1 WAN, 4 LAN (Gigabit)
Buttons: Reset, WPS
LEDs: Two Power LEDs (blue and red; together they form purple)
Power: DC 12V 1A center positive
Serial: 115200 8N1
C440 - (3V3 - GND - RX - TX) - C41 | v1 and v2
(P - G - R - T) | v2 labels them on the board
Installation:
Download and flash the manufacturer's built OpenWrt image available at
http://www.cudytech.com/openwrt_software_download
Install the new OpenWrt image via luci (System -> Backup/Flash firmware)
Be sure to NOT keep settings.
Recovery:
Loads only signed manufacture firmware due to bootloader RSA verification
Serve tftp-recovery image as /recovery.bin on 192.168.1.88/24
Connect to any lan ethernet port
Power on the device while holding the reset button
Wait at least 8 seconds before releasing reset button for image to
download
MAC addresses as verified by OEM firmware:
use address source
LAN f4:a4:54:86:75:a2 label
WAN f4:a4:54:86:75:a3 label + 1
2g f4:a4:54:86:75:a2 label
5g f6:a4:54:b6:75:a2 label + LA-Bit set + 4th oktet increased
The label MAC address is found in bdinfo 0xde00.
Signed-off-by: Felix Baumann <felix.bau@gmx.de>
Diffstat (limited to 'target/linux/ramips/dts/mt7621_cudy_x6-v2.dts')
| -rw-r--r-- | target/linux/ramips/dts/mt7621_cudy_x6-v2.dts | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_cudy_x6-v2.dts b/target/linux/ramips/dts/mt7621_cudy_x6-v2.dts new file mode 100644 index 0000000000..16fa15befc --- /dev/null +++ b/target/linux/ramips/dts/mt7621_cudy_x6-v2.dts @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621_cudy_x6.dtsi" + +/ { + compatible = "cudy,x6-v2", "mediatek,mt7621-soc"; + model = "CUDY X6 v2"; +}; + +&partitions { + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0xf80000>; + }; + + partition@fd0000 { + label = "debug"; + reg = <0xfd0000 0x10000>; + read-only; + }; + + partition@fe0000 { + label = "backup"; + reg = <0xfe0000 0x10000>; + read-only; + }; + + partition@ff0000 { + label = "bdinfo"; + reg = <0xff0000 0x10000>; + read-only; + + compatible = "nvmem-cells"; + #address-cells = <1>; + #size-cells = <1>; + + macaddr_bdinfo_de00: macaddr@de00 { + reg = <0xde00 0x6>; + }; + }; +}; + +&gmac0 { + nvmem-cells = <&macaddr_bdinfo_de00>; + nvmem-cell-names = "mac-address"; +}; + +&gmac1 { + nvmem-cells = <&macaddr_bdinfo_de00>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <1>; +}; + +&wifi { + nvmem-cells = <&macaddr_bdinfo_de00>; + nvmem-cell-names = "mac-address"; +}; |