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author | Andrew Pikler <andrew.pikler@gmail.com> | 2020-10-05 17:16:44 +0300 |
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committer | Petr Štetiar <ynezz@true.cz> | 2020-12-22 19:11:50 +0100 |
commit | 28262f815e4d0fe5302babc696ed5ce518b33759 (patch) | |
tree | 2d0cff9a36ae80ae550d363c0f2ff63dc9b9eeee /target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi | |
parent | 40437b18f41918d7bbbb7da986b8842bf82f9ff0 (diff) | |
download | upstream-28262f815e4d0fe5302babc696ed5ce518b33759.tar.gz upstream-28262f815e4d0fe5302babc696ed5ce518b33759.tar.bz2 upstream-28262f815e4d0fe5302babc696ed5ce518b33759.zip |
ramips: add support for D-Link DIR-882 R1
Specifications:
- SoC: MediaTek MT7621AT
- RAM: 128 MB (DDR3)
- Flash: 16 MB (SPI NOR)
- WiFi: MediaTek MT7615N (x2)
- Switch: 1 WAN, 4 LAN (Gigabit)
- Ports: 1 USB 2.0, 1 USB 3.0
- Buttons: Reset, WiFi Toggle, WPS
- LEDs: Power, Internet, WiFi 2.4G WiFi 5G, USB 2.0, USB 3.0
The R1 revision is identical to the A1 revision except
- No Config2 Parition, therefore
- factory partition resized to 64k from 128K
- Firmware partition offset is 0x50000 not 0x60000
- Firmware partitions size increased by 64K
- Firmware partition type is "denx,uimage", not "sge,uimage"
- Padding of image creation "uimage-padhdr 96" removed
Installation:
- Older firmware versions: put the factory image on a USB stick, turn on
the telnet console, and flash using the following cmd
"fw_updater Linux /mnt/usb_X_X/firmware.bin"
- D-Link FailsafeUI:
Power down the router, press and hold the reset button, then
re-plug it. Keep the reset button pressed until the internet LED stops
flashing, then jack into any lan port and manually assign a static IP
address in 192.168.0.0/24 other than 192.168.0.0 (e.g. 192.168.0.2)
and go to http://192.168.0.1
Flash with the factory image.
Signed-off-by: Andrew Pikler <andrew.pikler@gmail.com>
Diffstat (limited to 'target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi')
-rw-r--r-- | target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi b/target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi new file mode 100644 index 0000000000..e93a06d9fe --- /dev/null +++ b/target/linux/ramips/dts/mt7621_dlink_dir-8xx-r1.dtsi @@ -0,0 +1,43 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT + +#include "mt7621_dlink_dir-8xx-x1.dtsi" + +&spi0 { + status = "okay"; + + flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <50000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + compatible = "denx,uimage"; + label = "firmware"; + reg = <0x50000 0xfb0000>; + }; + }; + }; +}; |