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520c9917f8
ASUS RT-AC59U / RT-AC59U v2 are wi-fi routers with a large number of
alternate names, including RT-AC1200GE, RT-AC1300G PLUS, RT-AC1500UHP,
RT-AC57U v2/v3, RT-AC58U v2/v3, and RT-ACRH12.
ASUS ZenWiFi AC Mini(CD6) is a mesh wifi system. The unit labeled CD6R
is the router, and CD6N is the node.
Hardware:
- SoC: QCN5502
- RAM: 128 MiB
- UART: 115200 baud (labeled on boards)
- Wireless:
- 2.4GHz: QCN5502 on-chip 4x4 802.11b/g/n
currently unsupported due to missing support for QCN550x in ath9k
- 5GHz: QCA9888 pcie 5GHz 2x2 802.11a/n/ac
- Flash: SPI NOR
- RT-AC59U / CD6N: 16 MiB
- RT-AC59U v2 / CD6R: 32 MiB
- Ethernet: gigabit
- RT-AC59U / RT-AC59U v2: 4x LAN 1x WAN
- CD6R: 3x LAN 1x WAN
- CD6N: 2x LAN
- USB:
- RT-AC59U / RT-AC59U v2: 1 port USB 2.0
- CD6R / CD6N: none
WiFi calibration data contains valid MAC addresses.
The initramfs image is uncompressed because I was unable to boot a
compressed initramfs from memory (gzip or lzma). Booting a compressed
image from flash works fine.
Installation:
To install without opening the case:
- Set your computer IP address to 192.168.1.10/24
- Power up with the Reset button pressed
- Release the Reset button after about 5 seconds or until you see the
power LED blinking slowly
- Upload OpenWRT factory image via TFTP client to 192.168.1.1
Revert to stock firmware using the same TFTP method.
Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
115 lines
2.0 KiB
Plaintext
115 lines
2.0 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "qca956x.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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aliases {
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label-mac-device = ð0;
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};
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};
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ð0 {
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status = "okay";
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pll-data = <0x03000101 0x00000101 0x00001919>;
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phy-mode = "sgmii";
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phy-handle = <&phy0>;
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nvmem-cells = <&macaddr_factory_1002>;
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nvmem-cell-names = "mac-address";
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};
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&mdio0 {
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status = "okay";
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phy0: ethernet-phy@0 {
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reg = <0>;
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phy-mode = "sgmii";
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qca,mib-poll-interval = <500>;
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qca,ar8327-initvals = <
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0x04 0x80080080 /* PORT0 PAD MODE CTRL */
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0x08 0x00000000 /* PORT5 PAD MODE CTRL */
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0x0c 0x00000000 /* PORT6 PAD MODE CTRL */
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0x10 0x00000080 /* POWER_ON_STRAP */
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0x7c 0x0000007e /* PORT0_STATUS */
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0x94 0x00000200 /* PORT6_STATUS */
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>;
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};
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};
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&pcie {
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status = "okay";
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wifi@0,0 {
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compatible = "qcom,ath10k";
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reg = <0 0 0 0 0>;
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nvmem-cells = <&precal_factory_5000>;
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nvmem-cell-names = "pre-calibration";
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};
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};
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&spi {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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spi-max-frequency = <25000000>;
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m25p,fast-read;
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mtdparts: partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "Bootloader";
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reg = <0x000000 0x040000>;
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read-only;
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};
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partition@40000 {
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label = "nvram";
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reg = <0x040000 0x010000>;
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read-only;
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};
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partition@50000 {
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label = "Factory";
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reg = <0x050000 0x010000>;
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read-only;
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compatible = "nvmem-cells";
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#address-cells = <1>;
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#size-cells = <1>;
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cal_factory_1000: cal@1000 {
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reg = <0x1000 0x440>;
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};
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macaddr_factory_1002: macaddr@1002 {
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reg = <0x1002 0x6>;
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};
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precal_factory_5000: precal@5000 {
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reg = <0x5000 0x2f20>;
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};
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};
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};
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};
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};
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&wmac {
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/* Does not work due to lack of QCN5502 support in ath9k. */
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status = "disabled";
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nvmem-cells = <&cal_factory_1000>;
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nvmem-cell-names = "calibration";
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};
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