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288 Commits

Author SHA1 Message Date
Tim Noack
5572e0196a ath79: add support for TP-Link CPE710-v2 
TP-Link CPE710-v2 is an outdoor wireless CPE for 5 GHz with one Ethernet
port based on the AP152 reference board. Compared to the CPE710-v1, the
only change observed in hardware is that the mdio address of the ethernet
physical changed from 0x4 to 0x0.

Specifications:
- SoC: QCA9563-AL3A MIPS 74kc @ 775MHz, AHB @ 258MHz
- RAM: 128MiB DDR2 @ 650MHz
- Flash: 16MiB SPI NOR Based on the GD25Q128
- Wi-Fi 5Ghz: ath10k chip (802.11ac for up to 867Mbps on 5GHz wireless
  data rate), based on the QCA9896
- Ethernet: one 1GbE port
- 23dBi high-gain directional 2×2 MIMO parabolic antenna
- Power, LAN, WLAN5G Blue LEDs

Flashing instructions:
Flash factory image through stock firmware WEB UI or through TFTP
To get to TFTP recovery just hold reset button while powering on for around
30-40 seconds and release.
Rename factory image to recovery.bin
Stock TFTP server IP:192.168.0.100
Stock device TFTP address:192.168.0.254

Signed-off-by: Tim Noack <tim@noack.id>
Link: https://github.com/openwrt/openwrt/pull/16637
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-11-23 18:43:20 +01:00
David Lutz
a7abc7ec3b ath79: Add support for Sophos AP15C 
The Sophos AP15C uses the same hardware as the AP15, but has a reset button.

Based on:
commit 6f1efb2898 ("ath79: add support for Sophos AP100/AP55 family")
author    Andrew Powers-Holmes <andrew@omnom.net>
          Fri, 3 Sep 2021 15:53:57 +0200 (23:53 +1000)
committer Hauke Mehrtens <hauke@hauke-m.de>
          Sat, 16 Apr 2022 16:59:29 +0200 (16:59 +0200)

Unique to AP15C:
 - Reset button
 - External RJ45 serial console port

Flashing instructions:

This firmware can be flashed either via a compatible Sophos SG or XG
firewall appliance, which does not require disassembling the device, or via
the U-Boot console available on the internal UART header.

To flash via XG appliance:
 - Register on Sophos' website for a no-cost Home Use XG firewall license
 - Download and install the XG software on a compatible PC or virtual
   machine, complete initial appliance setup, and enable SSH console access
 - Connect the target AP device to the XG appliance's LAN interface
 - Approve the AP from the XG Web UI and wait until it shows as Active
   (this can take 3-5 minutes)
 - Connect to the XG appliance over SSH and access the Advanced Console
   (Menu option 5, then menu option 3)
 - Run `sudo awetool` and select the menu option to connect to an AP via
   SSH. When prompted to enable SSH on the target AP, select Yes.
 - Wait 2-3 minutes, then select the AP from the awetool menu again. This
   will connect you to a root shell on the target AP.
 - Copy the firmware to /tmp/openwrt.bin on the target AP via SCP/TFTP/etc
 - Run `mtd -r write /tmp/openwrt.bin astaro_image`
 - When complete, the access point will reboot to OpenWRT.

To flash via U-Boot serial console:
 - Configure a TFTP server on your PC, and set IP address 192.168.99.8 with
   netmask 255.255.255.0
 - Copy the firmware .bin to the TFTP server and rename to 'uImage_AP15C'
 - Open the target AP's enclosure and locate the 4-pin 3.3V UART header [4]
 - Connect the AP ethernet to your PC's ethernet port
 - Connect a terminal to the UART at 115200 8/N/1 as usual
 - Power on the AP and press a key to cancel autoboot when prompted
 - Run the following commands at the U-Boot console:
    - `tftpboot`
    - `cp.b $fileaddr 0x9f070000 $filesize`
    - `boot`
 - The access point will boot to OpenWRT.

Signed-off-by: David Lutz <kpanic@hirnduenger.de>
 2024-11-09 03:21:36 +01:00
Piotr Dymacz
861a9dac68 ath79: add support for ALFA Network WiFi CampPro Nano Duo 
ALFA Network WiFi CampPro Nano Duo is a dual-radio Wi-Fi signal extender
(router) in USB dongle form-factor (Type-A plug is used only for power),
based on combination of two radio chipsets: Qualcomm QCA9531 (main SOC)
and MediaTek MT7610U (connected over USB 2.0 interface).

Specifications:

- SOC:      QCA9531 v2 (650 MHz)
- DRAM:     DDR2 128 MiB (Nanya NT5TU64M16HG-AC)
- Flash:    16 MiB SPI NOR (Macronix MX25L12835F)
- Ethernet: 1x 10/100 Mbps Ethernet (QCA9531)
- Wi-Fi:    2x2:2 2.4   GHz Wi-Fi 4 (QCA9531)
            1x1:1 2.4/5 GHz Wi-Fi 5 (MT7610U)
- Antenna:  3x RP-SMA (female) antenna connectors
- LED:      1x orange (RJ45, power indicator)
            2x green  (status + RJ45 activity/link)
            1x blue   (Wi-Fi 2.4 GHz status)
- Button:   1x button (reset)
- UART:     1x 4-pin, 2.00 mm pitch header on PCB
- Other:    external h/w watchdog (EM6324QYSP5B, enabled by default)
            GPIO-controlled USB power for MT7610U

MAC addresses:

- LAN:                 00:c0:ca:xx:xx:6d (art 0x2, -1)
- 2.4 GHz (QCA9531):   00:c0:ca:xx:xx:6e (art 0x2, device's label)
- 2.4/5 GHz (MT7610U): 00:c0:ca:xx:xx:6f (from eeprom)

Flash instructions:

You can use sysupgrade image directly in vendor firmware which is based
on LEDE/OpenWrt. Alternatively, you can use web recovery mode in U-Boot:

1. Configure PC with static IP 192.168.1.2/24.
2. Connect PC with RJ45 port, press the reset button, power up device,
   wait for first blink of status LED (indicates network setup), then
   keep button for 3 following blinks and release it.
3. Open 192.168.1.1 address in your browser and upload sysupgrade image.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
 2024-10-22 12:25:58 +02:00
INAGAKI Hiroshi
cba40405f5 ath79: add support for NEC Aterm WG1800HP2 
NEC Aterm WG1800HP2 is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on
QCA9558.

Specification:

- SoC              : Qualcomm Atheros QCA9558
- RAM              : DDR2 128 MiB (2x Nanya NT5TU32M16DG-AC)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12845EMI-10G)
- WLAN             : 2.4/5 GHz
  - 2.4 GHz        : 3T3R (Qualcomm Atheros QCA9558 (SoC))
  - 5 GHz          : 3T3R (Qualcomm Atheros QCA9880)
- Ethernet         : 5x 10/100/1000 Mbps
  - switch         : Atheros AR8327
- LEDs/Keys (GPIO) : 12x/5x
- UART             : through-hole on PCB
  - assignment     : 3.3V, GND, NC, TX, RX from tri-angle marking
  - settings       : 9600n8
- USB              : 1x USB 2.0 Type-A
  - hub (internal) : NEC uPD720114
- Power            : 12 VDC, 1.5 A (Max. 17 W)
- Stock OS         : NetBSD based

Flash instruction using initramfs-factory.bin image (StockFW WebUI):

1. Boot WG1800HP2 with router mode normally
2. Access to the WebUI ("http://aterm.me/" or "http://192.168.0.1/") on
   the device and open firmware update page ("ファームウェア更新")
3. Select the OpenWrt initramfs-factory.bin image and click update
   ("更新") button
4. After updating, the device will be rebooted and booted with OpenWrt
   initramfs image
5. On the initramfs image, upload (or download) uboot.bin and
   sysupgrade.bin image to the device
6. Replace the bootloader with a uboot.bin image

   mtd write <uboot.bin image> bootloader

7. Perform sysupgrade with a sysupgrade.bin image

   sysupgrade <sysupgrade image>

8. Wait ~120 seconds to complete flashing

Flash instruction using initramfs-factory.bin image (bootloader CLI):

 1. Connect and open serial console
 2. Power on WG1800HP2 and interrupt bootloader by ESC key
 3. Login to the bootloader CLI with a password "chiron"
 4. Start TFTP server by "tftpd" command
 5. Upload initramfs-factory.bin via tftp from your computer

   example (Windows): tftp -i 192.168.0.1 PUT initramfs-factory.bin

 6. Boot initramfs image by "boot" command
 7. On the initramfs image, back up the stock bootloader and firmware if
   needed
 8. Upload (or download) uboot.bin and sysupgrade.bin image to the device
 9. Replace the bootloader with a uboot.bin image
10. Perform sysupgrade with a sysupgrade.bin image
11. Wait ~120 seconds to complete flashing

Notes:

- All LEDs are connected to the TI TCA6416A (marking: PH416A) I2C
  Expander chip.

- The stock bootloader requires an unknown filesystem on firmware area
  in the flash. Booting of OpenWrt from that filesystem cannot be
  handled, so the bootloader needs to be replaced to mainline U-Boot
  before OpenWrt installation.

MAC addresses:

LAN    : A4:12:42:xx:xx:44 (config, 0x6 (hex))
WAN    : A4:12:42:xx:xx:45 (config, 0xc (hex))
2.4 GHz: A4:12:42:xx:xx:46 (config, 0x0 (hex))
5 GHz  : A4:12:42:xx:xx:47 (config, 0x12 (hex))

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16297
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-10-19 17:56:46 +02:00
INAGAKI Hiroshi
de6fa88f05 ath79: add support for NEC Aterm WG1800HP 
NEC Aterm WG1800HP is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on
QCA9558.

Specification:

- SoC              : Qualcomm Atheros QCA9558
- RAM              : DDR2 128 MiB (2x Nanya NT5TU32M16DG-AC)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12845EMI-10G)
- WLAN             : 2.4/5 GHz
  - 2.4 GHz        : 3T3R (Qualcomm Atheros QCA9558 (SoC))
  - 5 GHz          : 3T3R (Qualcomm Atheros QCA9880)
- Ethernet         : 5x 10/100/1000 Mbps
  - switch         : Atheros AR8327
- LEDs/Keys (GPIO) : 12x/5x
- UART             : through-hole on PCB
  - assignment     : 3.3V, GND, NC, TX, RX from tri-angle marking
  - settings       : 9600n8
- USB              : 1x USB 2.0 Type-A
  - hub (internal) : NEC uPD720114
- Power            : 12 VDC, 1.5 A (Max. 17 W)
- Stock OS         : NetBSD based

Flash instruction using initramfs-factory.bin image (StockFW WebUI):

1. Boot WG1800HP with router mode normally
2. Access to the WebUI ("http://aterm.me/" or "http://192.168.0.1/") on
   the device and open firmware update page ("ファームウェア更新")
3. Downgrade the stock firmware to v1.0.2
4. After downgrading, select the OpenWrt initramfs-factory.bin image and
   click update ("更新") button
5. After updating, the device will be rebooted and booted with OpenWrt
   initramfs image
6. On the initramfs image, upload (or download) uboot.bin and
   sysupgrade.bin image to the device
7. Replace the bootloader with a uboot.bin image

   mtd write <uboot.bin image> bootloader

8. Perform sysupgrade with a sysupgrade.bin image

   sysupgrade <sysupgrade image>

9. Wait ~120 seconds to complete flashing

Flash instruction using initramfs-factory.bin image (bootloader CLI):

 1. Connect and open serial console
 2. Power on WG1800HP and interrupt bootloader by ESC key
 3. Login to the bootloader CLI with a password "chiron"
 4. Start TFTP server by "tftpd" command
 5. Upload initramfs-factory.bin via tftp from your computer

   example (Windows): tftp -i 192.168.0.1 PUT initramfs-factory.bin

 6. Boot initramfs image by "boot" command
 7. On the initramfs image, back up the stock bootloader and firmware if
   needed
 8. Upload (or download) uboot.bin and sysupgrade.bin image to the device
 9. Replace the bootloader with a uboot.bin image
10. Perform sysupgrade with a sysupgrade.bin image
11. Wait ~120 seconds to complete flashing

Notes:

- All LEDs are connected to the TI TCA6416A (marking: PH416A) I2C
  Expander chip.

- The stock bootloader requires an unknown filesystem on firmware area
  in the flash. Booting of OpenWrt from that filesystem cannot be
  handled, so the bootloader needs to be replaced to mainline U-Boot
  before OpenWrt installation.

- The data length of blocks in firmware image will be checked
  (4M < threshold < 6M) on the stock WebUI on some versions (v1.0.28,
  v1.0.30(latest), ...), so needs to be downgraded before OpenWrt
  installation with initramfs-factory image.

MAC addresses:

LAN    : 10:66:82:xx:xx:04 (config, 0x6 (hex))
WAN    : 10:66:82:xx:xx:05 (config, 0xc (hex))
2.4 GHz: 10:66:82:xx:xx:06 (config, 0x0 (hex))
5 G    : 10:66:82:xx:xx:07 (config, 0x12 (hex))

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16297
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-10-19 17:56:46 +02:00
INAGAKI Hiroshi
2aed68b75f ath79: add support for NEC Aterm WG1400HP 
NEC Aterm WG1400HP is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on
QCA9558.

Specification:

- SoC              : Qualcomm Atheros QCA9558
- RAM              : DDR2 128 MiB (2x Nanya NT5TU32M16DG-AC)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12845EMI-10G)
- WLAN             : 2.4/5 GHz
  - 2.4 GHz        : 3T3R (Qualcomm Atheros QCA9558 (SoC))
  - 5 GHz          : 2T2R (Qualcomm Atheros QCA9882)
- Ethernet         : 5x 10/100/1000 Mbps
  - switch         : Atheros AR8327
- LEDs/Keys (GPIO) : 12x/5x
- UART             : through-hole on PCB
  - assignment     : 3.3V, GND, NC, TX, RX from tri-angle marking
  - settings       : 9600n8
- USB              : 1x USB 2.0 Type-A
  - hub (internal) : NEC uPD720114
- Power            : 12 VDC, 1.5 A (Max. 17 W)
- Stock OS         : NetBSD based

Flash instruction using initramfs-factory.bin image (StockFW WebUI):

1. Boot WG1400HP with router mode normally
2. Access to the WebUI ("http://aterm.me/" or "http://192.168.0.1/") on
   the device and open firmware update page ("ファームウェア更新")
3. Select the OpenWrt initramfs-factory.bin image and click update
   ("更新") button
4. After updating, the device will be rebooted and booted with OpenWrt
   initramfs image
5. On the initramfs image, upload (or download) uboot.bin and
   sysupgrade.bin image to the device
6. Replace the bootloader with a uboot.bin image

   mtd write <uboot.bin image> bootloader

7. Perform sysupgrade with a sysupgrade.bin image

   sysupgrade <sysupgrade image>

8. Wait ~120 seconds to complete flashing

Flash instruction using initramfs-factory.bin image (bootloader CLI):

 1. Connect and open serial console
 2. Power on WG1400HP and interrupt bootloader by ESC key
 3. Login to the bootloader CLI with a password "chiron"
 4. Start TFTP server by "tftpd" command
 5. Upload initramfs-factory.bin via tftp from your computer

   example (Windows): tftp -i 192.168.0.1 PUT initramfs-factory.bin

 6. Boot initramfs image by "boot" command
 7. On the initramfs image, back up the stock bootloader and firmware if
   needed
 8. Upload (or download) uboot.bin and sysupgrade.bin image to the device
 9. Replace the bootloader with a uboot.bin image
10. Perform sysupgrade with a sysupgrade.bin image
11. Wait ~120 seconds to complete flashing

Notes:

- All LEDs are connected to the TI TCA6416A (marking: PH416A) I2C
  Expander chip.

- The stock bootloader requires an unknown filesystem on firmware area
  in the flash. Booting of OpenWrt from that filesystem cannot be
  handled, so the bootloader needs to be replaced to mainline U-Boot
  before OpenWrt installation.

MAC addresses:

LAN    : 10:66:82:xx:xx:20 (config, 0x6 (hex))
WAN    : 10:66:82:xx:xx:21 (config, 0xc (hex))
2.4 GHz: 10:66:82:xx:xx:22 (config, 0x0 (hex))
5 GHz  : 10:66:82:xx:xx:23 (config, 0x12 (hex))

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16297
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-10-19 17:56:46 +02:00
Roger Pueyo Centelles
f4858a490e ath79: Upstream b53 DSA driver for Ubiquiti EdgeSwitch 8XP 
The swconfig-based b53 driver for the BCM53128 switch stopped working
after commits b2cfed48f6 (Revert "swconfig: fix Broadcom b53 support")
and e4e410733f (kernel: export switch_generic_set_link() symbol). This
rendered the 8 LAN ports of the EdgeSwitch 8XP non-functional, so the
image compilation for the device was disabled (5a1d7d8c1b).

This commit adds the kmod-dsa-b53-mdio and kmod-dsa-b53 packages
with the upstream B53 DSA driver, replacing the swconfig-based
kmod and kmod-switch-bcm53xx-mdio downstream ones that are not used by
any other device.

The 8 LAN ports of the EdgeSwitch 8XP are usable again. The 02_network
init script has been updated with the new DSA interfaces lan1 .. lan8.

Image building has been reenabled for the device, adding the usual DSA
incompatibility notice.

Tested on a Ubiquiti EdgeSwitch 8XP.

Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
Link: https://github.com/openwrt/openwrt/pull/11680
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-10-19 14:10:34 +02:00
Rosen Penev
8918d84250 ath79: nec,wg800hp: convert to nvmem 
Userspace handling is deprecated.

Unused wan mac added to dts. Requires DSA to implement.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16246
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-08-29 21:23:58 +02:00
Rosen Penev
70e41d0205 ath79: elecom,wab: use nvmem 
Userspace handling is deprecated.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16247
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-08-29 21:14:50 +02:00
Marco von Rosenberg
f84a9f7dc0 ath79: add support for Huawei AP6010DN 
Huawei AP6010DN is a dual-band, dual-radio 802.11a/b/g/n 2x2 MIMO
enterprise access point with one Gigabit Ethernet port and PoE
support.

Hardware highlights:
- CPU: AR9344 SoC at 480MHz
- RAM: 128MB DDR2
- Flash: 32MB SPI-NOR
- Wi-Fi 2.4GHz: AR9344-internal radio
- Wi-Fi 5GHz: AR9580 PCIe WLAN SoC
- Ethernet: 10/100/1000 Mbps Ethernet through Atheros AR8035 PHY
- PoE: yes
- Standalone 12V/2A power input
- Serial console externally available through RJ45 port
- External watchdog: CAT706SVI (1.6s timeout)

Serial console:
  9600n8 (9600 baud, no stop bits, no parity, 8 data bits)

MAC addresses:
  Each device has 32 consecutive MAC addresses allocated by
  the vendor, which don't overlap between devices.
  This was confirmed with multiple devices with consecutive
  serial numbers.
  The MAC address range starts with the address on the label.
  To be able to distinguish between the interfaces,
  the following MAC address scheme is used:
    - eth0 = label MAC
    - radio0 (Wi-Fi 2.4GHz) = label MAC + 1
    - radio1 (Wi-Fi 5GHz) = label MAC + 2

Installation:
0. Connect some sort of RJ45-to-USB adapter to "Console" port of the AP

1. Power up the AP

2. At prompt "Press f or F  to stop Auto-Boot in 3 seconds",
   do what they say.
   Log in with default admin password "admin@huawei.com".

3. Boot the OpenWrt initramfs from TFTP using the hidden script "run ramboot".
   Replace IP address as needed:

   > setenv serverip 192.168.1.10
   > setenv ipaddr 192.168.1.1
   > setenv rambootfile openwrt-ath79-generic-huawei_ap6010dn-initramfs-kernel.bin
   > saveenv
   > run ramboot

4. Optional but recommended as the factory firmware cannot be downloaded publicly:
   Back up contents of "firmware" partition using the web interface or ssh:

   $ ssh root@192.168.1.1 cat /dev/mtd11 > huawei_ap6010dn_fw_backup.bin

5. Run sysupgrade using sysupgrade image. OpenWrt
   shall boot from flash afterwards.

Return to factory firmware (using firmware upgrade package downloaded from non-public Huawei website):
1. Start a TFTP server in the directory where
   the firmware upgrade package is located

2. Boot to u-boot as described above

3. Install firmware upgrade package and format the config partitions:

   > update system FatAP6X10XN_SOMEVERSION.bin
   > format_fs

Return to factory firmware (from previously created backup):
1. Copy over the firmware partition backup to /tmp,
   for example using scp

2. Use sysupgrade with force to restore the backup:
   sysupgrade -F huawei_ap6010dn_fw_backup.bin

3. Boot AP to U-Boot as described above

Quirks and known issues:
- The stock firmware has a semi dual boot concept where the primary
kernel uses a squashfs as root partition and the secondary kernel uses
an initramfs. This dual boot concept is circumvented on purpose to gain
more flash space and since the stock firmware's flash layout isn't
compatible with mtdsplit.
- The external watchdog's timeout of 1.6s is very hard to satisfy
during bootup. This is why the GPIO15 pin connected to the watchdog input
is configured directly in the LZMA loader to output the AHB_CLK/2 signal
which keeps the watchdog happy until the wdt-gpio kernel driver takes
over. Because it would also take too long to read the whole kernel image
from flash, the uImage header only includes the loader which then reads
the kernel image from flash after GPIO15 is configured.

Signed-off-by: Marco von Rosenberg <marcovr@selfnet.de>
Link: https://github.com/openwrt/openwrt/pull/15941
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
 2024-07-21 16:51:52 +02:00
Shiji Yang
ee01666cd3 ath79: suppress GPIO static base allocation warning 
Silence ath79 GPIO driver warning by setting GPIO numberspace base
dynamically. This patch also reorganize and fix the GPIO numbers on
6.6 kernel. The new gpio chip base number algorithm:

gpiochip    ath79-SOC    ath9k-0       ath9k-1
base           512      512+ngpios   512+ngpios+10

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/15784
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-07-04 19:30:37 +02:00
Shiji Yang
8895c51d69 ath79: fix 5GHz External Antenna A GPIO for BSAP-1840 
Each ath9k device only has 10 gpios. ath9k-0 gpio number range is
502-511, and ath9k-1 gpio number range is 492-501. So "5GHz External
Antenna A" gpio line number should be 492 instead of 489.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/15784
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-07-04 19:30:37 +02:00
Tomasz Maciej Nowak
f7f8099aa3 ath79: add support for Dell SonicPoint ACe APL26-0AE 
Dell/SonicWall APL26-0AE (marketed as SonicPoint ACe) is a dual band
wireless access point. End of life as of 2022-07-31.

Specification
SoC: QualcommAtheros QCA9550
RAM: 256 MB DDR2
Flash: 32 MB SPI NOR
WIFI: 2.4 GHz 3T3R integrated
      5 GHz 3T3R QCA9890 oversized Mini PCIe card
Ethernet: 2x 10/100/1000 Mbps QCA8334
          port labeled lan1 is PoE capable (802.3at)
USB: 1x 2.0
LEDs: LEDs: 6x which 5 are GPIO controlled and two of them are dual color
Buttons: 2x GPIO controlled
Serial: RJ-45 port, SonicWall pinout
        baud: 115200, parity: none, flow control: none

Before flashing, be sure to have a copy of factory firmware, in case You
wish to revert to original firmware.
All described procedures were done in following environment:
ROM Version: SonicROM (U-Boot) 8.0.0.0-11o
SafeMode Firmware Version: SonicOS 8.0.0.0-14o
Firmware Version: SonicOS 9.0.1.0
In case of other versions, following installation instructions might be
ineffective.

Installation
1. Prepare TFTP server with OpenWrt sysupgrade image and rename that
   image to "sp_fw.bin".
2. Connect to one of LAN ports.
3. Connect to serial port.
4. Hold the reset button (small through hole on side of the unit),
   power on the device and when prompted to stop autoboot, hit any key.
   The held button can now be released.
5. Alter U-Boot environment with following commands:
    setenv bootcmd bootm 0x9F110000
    saveenv
6. Adjust "ipaddr" (access point, default is 192.168.1.1) and "serverip"
   (TFTP server, default is 192.168.1.10) addresses in U-Boot
   environment, then run following commands:
    tftp 0x80060000 sp_fw.bin
    erase 0x9F110000 +0x1EF0000
    cp.b 0x80060000 0x9F110000 $filesize
7. After successful flashing, execute:
    boot
8. The access point will boot to OpenWrt. Wait few minutes, until the
    wrench LED will stop blinking, then it's ready for configuration.

Known issues
Initramfs image can't be bigger than specified kernel size, otherwise
bootloader will throw LZMA decompressing error. Switching to lzma-loader
should workaround that.
This device has Winbond 25Q256FVFG and doesn't have reliable reset, which
causes hang on reboot, thus broken-flash-reset needs to be added. This
property addition causes dispaly of "scary" warning on each boot, take
this warnig into consideration.

Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
 2024-05-27 00:32:57 +02:00
Kristian Skramstad
c5b7ec8cee ath79: qca9563: add support for Amplifi Router HD 
Hardware:
    SoC: Qualcomm Atheros QCA956X ver 1 rev 0
    CPU clock: 775.000 MHz
    Memory: 128 MB DDR2
    Flash: 32 MB SPI NOR mx25l25635e
    Switch: Atheros AR8327 rev. 4
    Ethernet: 5x 10/100/1000 Mbps (1 WAN + 4 LAN)
    Buttons: 1x Reset
    Serial: TX, RX, GND, VCC
    Baudrate: 115200
    Wifi: Qualcomm Atheros qca988x 802.11ac/n - 3x3
          Qualcomm Atheros AR9561 802.11b/g/n - 3x3

Not working:
    Leds: 1x via a SPI controller
    Display: ST7789V or ILI9341V
    controlled by stm32f205.

Note:
    DSA changes are ready, but we have an issue with
    ports not working after 20-30 minutes. So for now
    we use swconfig.

Installation: serial connection only
There is a J11 four pin connector. You need to connect TX, RX and GND.
You can find very good information about the device here
https://github.com/alexanderhenne/AFi-R?tab=readme-ov-file#finding-j11

Upgrading via serial port:
1.  Download the kernel initramfs image. Copy the image to a TFTP server
2.  Connect to console on the AP, and connect the LAN1 port to your PC LAN
3.  Stop autoboot to get to U-boot shell
    Interrupt the autoboot process by pressing any key when prompted
4.  Transfer the kernel image with TFTP
    Set your ip address on your TFTP server to 192.168.1.254
    # tftpboot 0x81000000 amplifi-router-hd-initramfs-kernel.bin
5.  Load the image
    # bootm 0x81000000
6.  SCP sysupgrade image from your PC to the Amplifi HD
    (If you use a newer mac use scp -O)
    # scp openwrt-ath79-generic-ubnt_amplifi-router-hd-squashfs-sysupgrade.bin root@192.168.1.1:/tmp/
7.  Write sysupgrade to the firmware partition
    # mtd write /tmp/openwrt-ath79-generic-ubnt_amplifi-router-hd-squashfs-sysupgrade.bin firmware
8.  Reboot your device
    # reboot

Credit to alexanderhenne for all the information.

Signed-off-by: Kristian Skramstad <kristian+github@83.no>
 2024-05-25 19:52:42 +02:00
Andrey Bondar
febcfadc80 ath79: add support for 8Devices Carambola3 board 
Carambola3 is a WiFi module based on Qualcomm/Atheros QCA4531
http://wiki.8devices.com/carambola3

Specification:

    - 650/600/216 MHz (CPU/DDR/AHB)
    - 128 MB of RAM (DDR2)
    - 32 MB of FLASH
    - 2T2R 2.4 GHz
    - 2x 10/100 Mbps Ethernet
    - 1x USB 2.0 Host socket
    - UART for serial console
    - 12x GPIO

Flash instructions:

    Upgrading from ar71xx target:
    - Upload image into the board:
        scp openwrt-ath79-generic-8dev_carambola3-squashfs-sysupgrade.bin \
          root@192.168.1.1/tmp/
    - Run sysupgrade
        sysupgrade -F /tmp/openwrt-ath79-generic-8dev_carambola3-squashfs-sysupgrade.bin

Upgrading from u-boot:
    - Set up tftp server with openwrt-ath79-generic-8dev_carambola3-initramfs-kernel.bin
    - Go to u-boot (reboot and press ESC when prompted)
    - Set TFTP server IP
        setenv serverip 192.168.1.254
    - Set device ip from the same subnet
        setenv ipaddr 192.168.1.1
    - Copy new firmware to board
        tftpboot 0x82000000 initramfs.bin
    - Boot OpenWRT
        bootm 0x82000000
    - Upload image openwrt-ath79-generic-8dev_carambola3-squashfs-sysupgrade.bin into the board
    - Run sysupgrade.

Signed-off-by: Andrey Bondar <a.bondar@8devices.com>
Link: https://github.com/openwrt/openwrt/pull/15514
Signed-off-by: Robert Marko <robimarko@gmail.com>
 2024-05-24 11:29:23 +02:00
Kevin Abraham
1dd036a659 ath79: add support for Senao Engenius ENS1750 
FCC ID: A8J-EWS660AP

Engenius ENS1750 is an outdoor wireless access point with
2 gigabit ethernet ports, dual-band wireless,
internal antenna plates, and 802.3at PoE+

Engenius EWS660AP, ENS1750, and ENS1200 are "electrically identical,
different model names are for marketing purpose" according to docs
provided by Engenius to the FCC.

**Specification:**

  - QCA9558 SOC		2.4 GHz, 3x3
  - QCA9880 WLAN	mini PCIe card, 5 GHz, 3x3, 26dBm
  - AR8035-A PHY	RGMII GbE with PoE+ IN
  - AR8033 PHY		SGMII GbE with PoE+ OUT
  - 40 MHz clock
  - 16 MB FLASH		MX25L12845EMI-10G
  - 2x 64 MB RAM
  - UART at J1		populated, RX grounded
  - 6 internal antenna plates (5 dbi, omni-directional)
  - 5 LEDs, 1 button (power, eth0, eth1, 2G, 5G) (reset)

**MAC addresses:**

  Base MAC addressed labeled as "MAC"
  Only one Vendor MAC address in flash

  eth0 *:d4 MAC art 0x0
  eth1 *:d5 --- art 0x0 +1
  phy1 *:d6 --- art 0x0 +2
  phy0 *:d7 --- art 0x0 +3

**Serial Access:**

  the RX line on the board for UART is shorted to ground by resistor R176
  therefore it must be removed to use the console
  but it is not necessary to remove to view boot log

  optionally, R175 can be replaced with a solder bridge short

  the resistors R175 and R176 are next to the UART RX pin

**Installation:**

  2 ways to flash factory.bin from OEM:

  Method 1: Firmware upgrade page:

    OEM webpage at 192.168.1.1
    username and password "admin"
    Navigate to "Firmware Upgrade" page from left pane
    Click Browse and select the factory.bin image
    Upload and verify checksum
    Click Continue to confirm and wait 3 minutes

  Method 2: Serial to load Failsafe webpage:

    After connecting to serial console and rebooting...
    Interrupt uboot with any key pressed rapidly
    execute `run failsafe_boot` OR `bootm 0x9fd70000`
    wait a minute
    connect to ethernet and navigate to
    "192.168.1.1/index.htm"
    Select the factory.bin image and upload
    wait about 3 minutes

**Return to OEM:**

  If you have a serial cable, see Serial Failsafe instructions
  otherwise, uboot-env can be used to make uboot load the failsafe image

  ssh into openwrt and run
  `fw_setenv rootfs_checksum 0`
  reboot, wait 3 minutes
  connect to ethernet and navigate to 192.168.1.1/index.htm
  select OEM firmware image from Engenius and click upgrade

**TFTP recovery:**

  Requires serial console, reset button does nothing

  rename initramfs.bin to '0101A8C0.img'
  make available on TFTP server at 192.168.1.101
  power board, interrupt boot
  execute tftpboot and bootm 0x81000000

**Format of OEM firmware image:**

  The OEM software of ENS1750 is a heavily modified version
  of Openwrt Kamikaze. One of the many modifications
  is to the sysupgrade program. Image verification is performed
  simply by the successful ungzip and untar of the supplied file
  and name check and header verification of the resulting contents.
  To form a factory.bin that is accepted by OEM Openwrt build,
  the kernel and rootfs must have specific names...

    openwrt-ar71xx-generic-ens1750-uImage-lzma.bin
    openwrt-ar71xx-generic-ens1750-root.squashfs

  and begin with the respective headers (uImage, squashfs).
  Then the files must be tarballed and gzipped.
  The resulting binary is actually a tar.gz file in disguise.
  This can be verified by using binwalk on the OEM firmware images,
  ungzipping then untaring.

  Newer EnGenius software requires more checks but their script
  includes a way to skip them, otherwise the tar must include
  a text file with the version and md5sums in a deprecated format.

  The OEM upgrade script is at /etc/fwupgrade.sh.

  OKLI kernel loader is required because the OEM software
  expects the kernel to be no greater than 1536k
  and the factory.bin upgrade procedure would otherwise
  overwrite part of the kernel when writing rootfs.

Note on PLL-data cells:

  The default PLL register values will not work
  because of the external AR8035 switch between
  the SOC and the ethernet port.

  For QCA955x series, the PLL registers for eth0 and eth1
  can be see in the DTSI as 0x28 and 0x48 respectively.
  Therefore the PLL registers can be read from uboot
  for each link speed after attempting tftpboot
  or another network action using that link speed
  with `md 0x18050028 1` and `md 0x18050048 1`.

  The clock delay required for RGMII can be applied
  at the PHY side, using the at803x driver `phy-mode`.
  Therefore the PLL registers for GMAC0
  do not need the bits for delay on the MAC side.
  This is possible due to fixes in at803x driver
  since Linux 5.1 and 5.3

Tested-by: Kevin Abraham <kevin@westhousefarm.com>
Signed-off-by: Kevin Abraham <kevin@westhousefarm.com>
 2024-05-11 16:57:28 +02:00
Felix Golatofski
ee3a6adc6c ath79: add support for Comfast CF-EW71 v2 
Specifications:
Qualcomm/Atheros QCA9531
2x 10/100 Mbps Ethernet, with 48v PoE
2T2R 2.4 GHz, 802.11b/g/n
128MB RAM
16MB SPI Flash
4x LED (Always On Power, LAN, WAN, WLAN)

Flashing instructions:
The original firmware is based on OpenWrt, so flashing the sysupgrade image over the factory firmware is sufficient.
The bootloader has a built-in recovery web-ui. This is the method I used to flash OpenWrt. You can get to the recovery web-ui by holding down the reset button for a few seconds (~5s) while pluggin in the router. The LEDs should start blinking fast and the router should be available on 192.168.1.1 for the recovery.

Tested: Reset button, WAN LED, LAN LED, Power LED (always on, not much to test), WLAN LED, MAC addresses (same as factory firmware).

Signed-off-by: Felix Golatofski <git@xdfr.de>
 2024-04-14 19:20:06 +02:00
Marco von Rosenberg
06cdc07f8c ath79: add support for Huawei AP5030DN 
Huawei AP5030DN is a dual-band, dual-radio 802.11ac Wave 1 3x3 MIMO
enterprise access point with two Gigabit Ethernet ports and PoE
support.

Hardware highlights:
- CPU: QCA9550 SoC at 720MHz
- RAM: 256MB DDR2
- Flash: 32MB SPI-NOR
- Wi-Fi 2.4GHz: QCA9550-internal radio
- Wi-Fi 5GHz: QCA9880 PCIe WLAN SoC
- Ethernet 1: 10/100/1000 Mbps Ethernet through Broadcom B50612E PHY
- Ethernet 2: 10/100/1000 Mbps Ethernet through Marvell 88E1510 PHY
- PoE: input through Ethernet 1 port
- Standalone 12V/2A power input
- Serial console externally available through RJ45 port
- External watchdog: SGM706 (1.6s timeout)

Serial console:
  9600n8 (9600 baud, no stop bits, no parity, 8 data bits)

MAC addresses:
  Each device has 32 consecutive MAC addresses allocated by
  the vendor, which don't overlap between devices.
  This was confirmed with multiple devices with consecutive
  serial numbers.
  The MAC address range starts with the address on the label.
  To be able to distinguish between the interfaces,
  the following MAC address scheme is used:
    - eth0 = label MAC
    - eth1 = label MAC + 1
    - radio0 (Wi-Fi 5GHz) = label MAC + 2
    - radio1 (Wi-Fi 2.4GHz) = label MAC + 3

Installation:
0. Connect some sort of RJ45-to-USB adapter to "Console" port of the AP

1. Power up the AP

2. At prompt "Press f or F  to stop Auto-Boot in 3 seconds",
   do what they say.
   Log in with default admin password "admin@huawei.com".

3. Boot the OpenWrt initramfs from TFTP using the hidden script
   "run ramboot". Replace IP address as needed:

   > setenv serverip 192.168.1.10
   > setenv ipaddr 192.168.1.1
   > setenv rambootfile
     openwrt-ath79-generic-huawei_ap5030dn-initramfs-kernel.bin
   > saveenv
   > run ramboot

4. Optional but recommended as the factory firmware cannot
   be downloaded publicly:
   Back up contents of "firmware" partition using the web interface or ssh:

   $ ssh root@192.168.1.1 cat /dev/mtd11 > huawei_ap5030dn_fw_backup.bin

5. Run sysupgrade using sysupgrade image. OpenWrt
   shall boot from flash afterwards.

Return to factory firmware (using firmware upgrade package downloaded from
non-public Huawei website):
1. Start a TFTP server in the directory where
   the firmware upgrade package is located

2. Boot to u-boot as described above

3. Install firmware upgrade package and format the config partitions:

   > update system FatAP5X30XN_SOMEVERSION.bin
   > format_fs

Return to factory firmware (from previously created backup):
1. Copy over the firmware partition backup to /tmp,
   for example using scp

2. Use sysupgrade with force to restore the backup:
   sysupgrade -F huawei_ap5030dn_fw_backup.bin

3. Boot AP to U-Boot as described above

Quirks and known issues
-----------------------

- On initial power-up, the Huawei-modified bootloader suspends both
ethernet PHYs (it sets the "Power Down" bit in the MII control
register). Unfortunately, at the time of the initial port, the kernel
driver for the B50612E/BCM54612E PHY behind eth0 doesn't have a resume
callback defined which would clear this bit. This makes the PHY unusable
since it remains suspended forever. This is why the backported kernel
patches in this commit are required which add this callback and for
completeness also a suspend callback.

- The stock firmware has a semi dual boot concept where the primary
kernel uses a squashfs as root partition and the secondary kernel uses
an initramfs. This dual boot concept is circumvented on purpose to gain
more flash space and since the stock firmware's flash layout isn't
compatible with mtdsplit.

- The external watchdog's timeout of 1.6s is very hard to satisfy
during bootup. This is why the GPIO15 pin connected to the watchdog input
is configured directly in the LZMA loader to output the CPU_CLK/4 signal
which keeps the watchdog happy until the wdt-gpio kernel driver takes
over. Because it would also take too long to read the whole kernel image
from flash, the uImage header only includes the loader which then reads
the kernel image from flash after GPIO15 is configured.

Signed-off-by: Marco von Rosenberg <marcovr@selfnet.de>
[fixed 6.6 backport patch naming]
Signed-off-by: David Bauer <mail@david-bauer.net>
 2024-03-31 18:09:43 +02:00
Shiji Yang
085feb60ad ath79: move D-Link DAP-1720 A1 to tiny sub-target 
This device only has 64 MiB RAM and ath10k wireless driver will
consume a lot of memory. Let's move it to the tiny sub-target to
get extra 7 MiB of free space. In this way, we can extend their
lifetime to receive support for the next OpenWrt LTS version. This
patch also trims the duplicate "recovery.bin" image as it's the
same as the "factory.bin".

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
 2024-03-30 01:04:17 +01:00
Shiji Yang
8201e402c5 ath79: move D-Link DIR-859 and DIR-869 series to tiny sub-target 
These devices only have 64 MiB RAM and ath10k wireless driver will
consume a lot of memory. Let's move them to the tiny sub-target to
get extra 7 MiB of free space. In this way, we can extend their
lifetime to receive support for the next OpenWrt LTS version. This
patch also trims the USB package for the non-existent USB port.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
 2024-03-30 01:04:17 +01:00
Sebastian Schaper
ee69f81ca5 ath79: add support for D-Link COVR-C1200 A1 
The COVR-C1200 devices are sold as "Whole Home Mesh Wi-Fi"
sets in packs of two (COVR-C1202) and three (COVR-C1203).

Specifications:
 * QCA9563, 16 MiB flash, 128 MiB RAM, 2x3:2 802.11n
 * QCA9886 2x2:2 801.11ac Wave 2
 * AR8337, 2 Gigabit ports (1: WAN; 2: LAN)
 * USB Type-C power connector (5V, 3A)

Installation COVR Point A:
 * In factory reset state: OEM Web UI is at 192.168.0.50
   no DHCP, skip wizard by directly accessing:
     http://192.168.0.50/UpdateFirmware_Simple.html
 * After completing setup wizard: Web UI is at 192.168.0.1
     DHCP enabled, login with empty password
 * Flash factory.bin
 * Perform a factory reset to restore OpenWrt UCI defaults

Installation COVR Points B:
 * OEM Web UI is at 192.168.0.50, no DHCP, empty password
 * Flash factory.bin
 * Perform a factory reset to restore OpenWrt UCI defaults

Recovery:
 * Keep reset button pressed during power on
 * Recovery Web UI is at 192.168.0.50, no DHCP
 * Flash factory.bin
   used to work best with Chromium-based browsers or curl:
     curl -F firmware=@factory.bin \
       http://192.168.0.50/upgrade.cgi
   since this fails to work on modern Linux systems,
   there is also a script dlink_recovery_upload.py

Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
 2024-03-09 20:00:11 +01:00
INAGAKI Hiroshi
b18edb1bfa ath79: add support for ELECOM WAB-I1750-PS 
ELECOM WAB-I1750-PS is a 2.4/5 GHz band 11ac (Wi-Fi 5) access point,
based on QCA9558.

Specification:

- SoC              : Qualcomm Atheros QCA9558
- RAM              : DDR2 128 MiB (2x Winbond W9751G6KB251)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12835FMI-10G)
- WLAN             : 2.4/5 GHz 3T3R
  - 2.4 GHz        : Qualcomm Atheros QCA9558 (SoC)
  - 5 GHz          : Qualcomm Atheros QCA9880
- Ethernet         : 2x 10/100/1000 Mbps
  - phy ("PD")     : Atheros AR8035
  - phy ("PSE")    : Atheros AR8033
- LEDs/keys (GPIO) : 3x/3x
- UART             : 2x RJ-45 port
  - "SERVICE"      : TTL (3.3V)
    - port         : ttyS0
    - assignment   : 1:3.3V, 2:GND, 3:TX, 4:RX
    - settings     : 115200n8
    - note         : no compatibility with "Cisco console cable"
  - "SERIAL"       : RS232C (+-12V)
    - port         : ?
    - assignment   : 1:NC , 2:NC , 3:TXD, 4:GND,
                     5:GND, 6:RXD, 7:NC , 8:NC
    - settings     : 115200n8
    - note         : compatible with "Cisco console cable"
- Buzzer           : 1x GPIO-controlled
- USB              : 1x USB 2.0 Type-A
- Power            : DC jack or PoE
  - DC jack        : 12 VDC, 1.04 A (device only, rating)
  - PoE            : 802.3af/at, 48 VDC, 0.26 A (device only, rating)
  - note           : supports 802.3af supply on PSE (downstream) port
                     when powered by DC adapter or 802.3at PoE

Flash instruction using factory.bin image:

1. Boot WAB-I1750-PS without no upstream connection (or PoE connection
   without DHCP)
2. Access to the WebUI ("http://192.168.3.1") on the device and open
   firmware update page
   ("ツールボックス" -> "ファームウェア更新")
3. Select the OpenWrt factory.bin image and click update
   ("アップデート") button
4. Wait ~120 seconds to complete flashing

Revert to OEM firmware:

1. Download the latest OEM firmware
2. Remove 128 bytes(0x80) header from firmware image
3. Decode by xor with a pattern "8844a2d168b45a2d" (hex val)
4. Upload the decoded firmware to the device
5. Flash to "firmware" partition by mtd command
6. Reboot

Notes:

- To use the "SERVICE" port, the connection of 3.3V line is also
  required to enable console output.
  The uart line of "SERVICE" is branched out from the internal pin
  header with 74HC126D and 3.3V line is connected to OE pin on it.

- "SERIAL" port is provided by HS UART on QCA9558 SoC that has
  compatibility with qca,ar9330-uart, but QCA955x SoC's is not supported
  on Linux Kernel and OpenWrt.

- To supply 802.3af PoE on "PSE" port when powered by DC adapter, 12 VDC
  3.5 A adapter is recommended. (official: WAB-EX-ADP1)

MAC addresses:

Ethernet (PD, PSE): 00:90:FE:xx:xx:0A (Config, ethaddr (text))
2.4GHz            : 00:90:FE:xx:xx:0A (Config, ethaddr (text))
5GHz              : 00:90:FE:xx:xx:0B

[original work]
Signed-off-by: Yanase Yuki <dev@zpc.st>
[update for NVMEM and others]
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
 2024-03-02 14:08:08 +01:00
INAGAKI Hiroshi
8e72fa8b6f ath79: add support for ELECOM WAB-S1167-PS 
ELECOM WAB-S1167-PS is a 2.4/5 GHz band 11ac (Wi-Fi 5) access point,
based on QCA9557.

Specification:

- SoC              : Qualcomm Atheros QCA9557
- RAM              : DDR2 128 MiB (2x Winbond W9751G6KB251)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12835FMI-10G)
- WLAN             : 2.4/5 GHz 2T2R
  - 2.4 GHz        : Qualcomm Atheros QCA9557 (SoC)
  - 5 GHz          : Qualcomm Atheros QCA9882
- Ethernet         : 2x 10/100/1000 Mbps
  - phy ("PD")     : Atheros AR8035
  - phy ("PSE")    : Atheros AR8033
- LEDs/keys (GPIO) : 3x/3x
- UART             : 1x RJ-45 port
  - "SERVICE"      : TTL (3.3V)
    - port         : ttyS0
    - assignment   : 1:3.3V, 2:GND, 3:TX, 4:RX
    - settings     : 115200n8
    - note         : no compatibility with "Cisco console cable"
- Buzzer           : 1x GPIO-controlled
- USB              : 1x USB 2.0 Type-A
- Power            : DC jack or PoE
  - DC jack        : 12 VDC, 1 A (device only, rating)
  - PoE            : 802.3af/at, 48 VDC, 0.25 A (device only, rating)
  - note           : supports 802.3af supply on PSE (downstream) port
                     when powered by DC adapter or 802.3at PoE

Flash instruction using factory.bin image:

1. Boot WAB-S1167-PS without no upstream connection (or PoE connection
   without DHCP)
2. Access to the WebUI ("http://192.168.3.1") on the device and open
   firmware update page
   ("ツールボックス" -> "ファームウェア更新")
3. Select the OpenWrt factory.bin image and click update
   ("アップデート") button
4. Wait ~120 seconds to complete flashing

Revert to OEM firmware:

1. Download the latest OEM firmware
2. Remove 128 bytes(0x80) header from firmware image
3. Decode by xor with a pattern "8844a2d168b45a2d" (hex val)
4. Upload the decoded firmware to the device
5. Flash to "firmware" partition by mtd command
6. Reboot

Notes:

- To use the "SERVICE" port, the connection of 3.3V line is also
  required to enable console output.
  The uart line of "SERVICE" is branched out from the internal pin
  header with 74HC126D and 3.3V line is connected to OE pin on it.

- The same PCB is used with WAB-S600-PS.

- To supply 802.3af PoE on "PSE" port when powered by DC adapter, 12 VDC
  3.5 A adapter is recommended. (official: WAB-EX-ADP1)

MAC addresses:

Ethernet (PD, PSE): 00:90:FE:xx:xx:04 (Config, ethaddr (text))
2.4GHz            : 00:90:FE:xx:xx:04 (Config, ethaddr (text))
5GHz              : 00:90:FE:xx:xx:05

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
 2024-03-02 14:08:08 +01:00
INAGAKI Hiroshi
2791ee79fa ath79: add support for ELECOM WAB-S600-PS 
ELECOM WAB-S600-PS is a 2.4/5 GHz band 11n (Wi-Fi 4) access point, based
on QCA9557.
This device also supports 11ac (Wi-Fi 5) with the another official
firmware.

Specification:

- SoC              : Qualcomm Atheros QCA9557
- RAM              : DDR2 128 MiB (2x Winbond W9751G6KB251)
- Flash            : SPI-NOR 16 MiB (Macronix MX25L12835FMI-10G)
- WLAN             : 2.4/5 GHz 2T2R
  - 2.4 GHz        : Qualcomm Atheros QCA9557 (SoC)
  - 5 GHz          : Qualcomm Atheros QCA9882
- Ethernet         : 2x 10/100/1000 Mbps
  - phy ("PD")     : Atheros AR8035
  - phy ("PSE")    : Atheros AR8033
- LEDs/keys (GPIO) : 3x/3x
- UART             : 1x RJ-45 port
  - "SERVICE"      : TTL (3.3V)
    - port         : ttyS0
    - assignment   : 1:3.3V, 2:GND, 3:TX, 4:RX
    - settings     : 115200n8
    - note         : no compatibility with "Cisco console cable"
- Buzzer           : 1x GPIO-controlled
- USB              : 1x USB 2.0 Type-A
- Power            : DC jack or PoE
  - DC jack        : 12 VDC, 1 A (device only, rating)
  - PoE            : 802.3af/at, 48 VDC, 0.25 A (device only, rating)
  - note           : supports 802.3af supply on PSE (downstream) port
                     when powered by DC adapter or 802.3at PoE

Flash instruction using factory.bin image:

1. Boot WAB-S600-PS without no upstream connection (or PoE connection
   without DHCP)
2. Access to the WebUI ("http://192.168.3.1") on the device and open
   firmware update page
   ("ツールボックス" -> "ファームウェア更新")
3. Select the OpenWrt factory.bin image and click update
   ("アップデート") button
4. Wait ~120 seconds to complete flashing

Revert to OEM firmware:

1. Download the latest OEM firmware
2. Remove 128 bytes(0x80) header from firmware image
3. Decode by xor with a pattern "8844a2d168b45a2d" (hex val)
4. Upload the decoded firmware to the device
5. Flash to "firmware" partition by mtd command
6. Reboot

Notes:

- To use the "SERVICE" port, the connection of 3.3V line is also
  required to enable console output.
  The uart line of "SERVICE" is branched out from the internal pin
  header with 74HC126D and 3.3V line is connected to OE pin on it.

- The same PCB is used with WAB-S1167-PS.

- To supply 802.3af PoE on "PSE" port when powered by DC adapter, 12 VDC
  3.5 A adapter is recommended. (official: WAB-EX-ADP1)

MAC addresses:

Ethernet (PD, PSE): BC:5C:4C:xx:xx:7C (Config, ethaddr (text))
2.4GHz            : BC:5C:4C:xx:xx:7C (Config, ethaddr (text))
5GHz              : BC:5C:4C:xx:xx:7D

[original work of common dtsi part for WAB-I1750-PS]
Signed-off-by: Yanase Yuki <dev@zpc.st>
[adding support for WAB-S600-PS]
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
 2024-03-02 14:08:08 +01:00
Foica David
b0b8fd436f ath79: generic: fix the alphabetical order in 02_network 
This commit fixes the alphabetical order in 02_network.
The 2 deco devices in ath79_setup_interfaces() were in the wrong place.

Signed-off-by: Foica David <superh552@gmail.com>
 2024-02-16 14:10:11 +01:00
Samuele Longhi
7b5aeef6db ath79: generic: rework ar9342_ubnt_xw dtsi, and add support for Ubiquiti LiteBeam M5 (XW), Ubiquiti AirGrid M5 HP (XW), Ubiquiti PowerBeam M5 300 (XW) 
Add support for Ubiquiti LiteBeam M5 (XW).
The device was previously supported in ar71xx.
See commit: https://git.openwrt.org/?p=openwrt/openwrt.git;a=commit;h=d0988235dd277b9a832bbc4b2a100ac6e821f577

Add ALTX_MODEL for Ubiquiti AirGrid M5 HP (XW), Ubiquiti PowerBeam M5 300 (XW) in generic-ubnt.mk
This models are identical (firmware-wise) to the already supported Ubiquiti Nanostation Loco M (XW)

Add also Ubiquiti NanoBeam M5 to ALTX_MODEL of Ubiquiti Nanostation Loco M (XW) since it's another clone.

Tested on:
- Ubiquiti LiteBeam M5 (XW)
- Ubiquiti PowerBeam M5 (XW)

This also modify target/ath79/dts/ar9342_ubnt_xw.dtsi to use nvmem for calibration data
Checked that the caldata size in the eeprom partition are actually 0x440 on:
- Ubiquiti PowerBeam M5 (XW)
- Ubiquiti Nanostation M5 (XW)
- Ubiquiti LiteBeam M5 (XW)
- Ubiquiti AirGrid M5 HP (XW)

Signed-off-by: Samuele Longhi <agave@dracaena.it>
 2024-01-20 19:57:57 +01:00
David Bauer
bf94e0a383 ath79: add support for UniFi UK-Ultra 
Hardware
--------
CPU:   Qualcomm Atheros QCA9563
RAM:   128M DDR2
FLASH: 16MB SPI-NOR
WiFi:  Qualcomm Atheros QCA9563 2x2:2 802.11n 2.4GHz
       Qualcomm Atheros QCA9880 2x2:2 802.11ac 5GHz

Antennas
--------
The device features internal antennas as well as external antenna
connectors. By default, the internal antennas are used.

Two GPIOs are exported by name, which can be used to control the
antenna-path mux. Writing a logical 0 enables the external antenna
connectors.

Installation
------------
1. Download the OpenWrt sysupgrade image to the device. You can use scp
   for this task. The default username and password are "ubnt" and the
   device is reachable at 192.168.1.20.

   $ scp -O openwrt-sysupgrade.bin ubnt@192.168.1.20:/tmp/firmware.bin

2. Connect to the device using SSH.

   $ ssh ubnt@192.168.1.20

3. Disable the write-protect

   $ echo "5edfacbf" > /proc/ubnthal/.uf

4. Verify kernel0 and kernel1 match mtd2 and mtd3

   $ cat /proc/mtd

5. Write the sysupgrade image to kernel0 and kernel1

   $ dd if=/tmp/firmware.bin of=/dev/mtdblock2
   $ dd if=/tmp/firmware.bin of=/dev/mtdblock3

6. Write the bootselect flag to boot from kernel0

   $ dd if=/dev/zero bs=1 count=1 of=/dev/mtd4

7. Reboot the device

   $ reboot

Signed-off-by: David Bauer <mail@david-bauer.net>
 2024-01-07 23:06:17 +01:00
Lech Perczak
32098554d9 ath79: fortinet-fap-221-b: convert to nvmem-layout 
Now that MAC address parser supports the hex format (without
delimiters), use the canonical MAC address stored in U-boot partition.
Get rid of the userspace adjustments which are no longer necessary.
While at that, move the mac-base to the common part, as it is again
exactly the same in both models.

And convert ART partition too - keep that one separate, as calibration
data length differs between the models.

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
 2023-11-27 00:34:49 +01:00
Rani Hod
e29f4a3f70 ath79: add support for D-link DAP-1720 A1 
D-Link DAP-1720 rev A1 is a mains-powered AC1750 Wi-Fi range extender,
manufactured by Alpha Networks [8WAPAC28.1A1G].
(in square brackets: PCB silkscreen markings)

Specifications:
* CPU (Qualcomm Atheros QCA9563-AL3A [U5]):
  775 MHz single core MIPS 74Kc;
* RAM (Winbond W9751G6KB-25J [U3]):
  64 MiB DDR2;
* ROM (Winbond W25Q128FV [U16]):
  16 MiB SPI NOR flash;
* Ethernet (AR8033-AL1A PHY [U1], no switch):
  1 GbE RJ45 port (no PHY LEDs);
* Wi-Fi
  * 2.4 GHz (Qualcomm Atheros QCA9563-AL3A [U5]):
    3x3 802.11n;
  * 5 GHz (Qualcomm Atheros QCA9880-BR4A [U9]):
    3x3 802.11ac Wave 1;
  * 3 foldable dual-band antennas (U.fl) [P1],[P2],[P3];
* GPIO LEDs:
  * RSSI low (red/green) [D2];
  * RSSI medium (green) [D3];
  * RSSI high (green) [D4];
  * status (red/green) [D5];
* GPIO buttons:
  * WPS [SW1], co-located with status LED;
  * reset [SW4], accessible via hole in the side;
* Serial/UART:
  Tx-Gnd-3v3-Rx [JP1], Tx is the square pin, 1.25mm pitch;
  125000-8-n-1 in U-boot, 115200-8-n-1 in kernel;
* Misc:
  * 12V VCC [JP2], fed from internal 12V/1A AC to DC converter;
  * on/off slide switch [SW2] (disconnects VCC mechanically);
  * unpopulated footprints for a Wi-Fi LED [D1];
  * unpopulated footprints for a 4-pin 3-position slide switch (SW3);

MAC addresses:
* Label = LAN;
* 2.4 GHz WiFi = LAN;
* 5 GHz WiFi = LAN+2;

Installation:
* `factory.bin` can be used to install OpenWrt from OEM firmware via the
  standard upgrade webpage at http://192.168.0.50/UpdateFirmware.html
* `recovery.bin` can be used to install OpenWrt (or revert to OEM
  firmware) from D-Link Web Recovery. To enter web recovery, keep reset
  button pressed and then power on the device. Reset button can be
  released when the red status LED is bright; it will then blink slowly.
  Set static IP to 192.168.0.10, navigate to http://192.168.0.50 and
  upload 'recovery.bin'. Note that in web recovery mode the device
  ignores ping and DHCP requests.

Note: 802.11s is not supported by the default `ath10k` driver and
firmware, but is supported by the non-CT driver and firmware variants.
The `-smallbuffers` driver variant is recommended due to RAM size.

Co-developed-by: Anthony Sepa <protectivedad@gmail.com>
Signed-off-by: Rani Hod <rani.hod@gmail.com>
 2023-11-26 18:27:35 +01:00
Daniel Linjama
a39a49e323 ath79: add support for D-Link COVR-P2500 A1 
Specifications:
* QCA9563, 16 MiB flash, 128 MiB RAM, 2T2R 802.11n
* QCA9886 2T2R 801.11ac Wave 2
* QCA7550 Homeplug AV2 1300
* AR8337, 3 Gigabit ports (1, 2: LAN; 3: WAN)

To make use of PLC functionality, firmware needs to be
provided via plchost (QCA7550 comes without SPI NOR),
patched with the Network Password and MAC.

Flashing via OEM Web Interface
* Flash 'factory.bin' using web-interface
* Wait until firmware succesfully installed and device booted
* Hold down reset button to reset factory defaults (~10 seconds)

Flashing via Recovery Web Interface:
* Hold down reset button during power-on (~10 seconds)
* Recovery Web UI is at 192.168.0.50, no DHCP.
* Flash 'recovery.bin' with
  scripts/flashing/dlink_recovery_upload.py
  (Recovery Web UI does not work with modern OSes)

Return to stock
* Hold down reset button during power-on (~10 seconds)
* Recovery Web UI is at 192.168.0.50, no DHCP.
* Flash unencrypted stock firmware with
  scripts/flashing/dlink_recovery_upload.py
  (Recovery Web UI does not work with modern OSes)

Co-developed-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Sebastian Schaper <openwrt@sebastianschaper.net>
Signed-off-by: Daniel Linjama <daniel@dev.linjama.com>
 2023-11-23 00:26:28 +01:00
Lech Perczak
0c47bdb902 ath79: support Fortinet FAP-220-B 
Fortinet FAP-220-B is a dual-radio, dual-band 802.11n enterprise managed
access point with PoE input and single gigabit Ethernet interface.

Hardware highlights:
Power: 802.3af PoE input on Ethernet port, +12V input on 5.5/2.1mm DC jack.
SoC: Atheros AR7161 (MIPS 24kc at 680MHz)
RAM: 64MB DDR400
Flash: 16MB SPI-NOR
Wi-Fi 1: Atheros AR9220 2T2R 802.11abgn (dual-band)
Wi-Fi 2: Atheros AR9223 2T2R 802.11bgn (single-band)
Ethernet: Atheros AR8021 single gigabit Phy (RGMII)
Console: External RS232 port using Cisco 8P8C connector (9600-8-N-1)
USB: Single USB 2.0 host port
LEDs: Power (single colour, green), Wi-Fi 1, Wi-Fi 2, Ethernet, Mode, Status
(dual-colour, green and yellow)
Buttons: reset button hidden in bottom grill,
  in the top row, 2nd column from the right.
Label MAC address: eth0

FCC ID: TVE-220102

Serial port pinout:
3 - TxD
4 - GND
6 - RxD

Installation: The same methods apply as for already supported FAP-221-B.

For both methods, a backup of flash partitions is recommended, as stock firmware
is not freely available on the internet.

(a) Using factory image:

1. Connect console cable to the console port
2. Connect Ethernet interface to your PC
3. Start preferred terminal at 9600-8-N-1
4. Have a TFTP server running on the PC.
5. Put the "factory" image in TFTP root
6. Power on the device
7. Break boot sequence by pressing "Ctrl+C"
8. Press "G". The console will ask you for device IP, server IP, and filename.
   Enter them appropriately.
   The defaults are:
   Server IP: 192.168.1.1 # Update accordingly
   Device IP: 192.168.1.2 # Update accordingly
   Image file: image.out # Use for example: openwrt-ath79-generic-fortinet_fap-220-b-squashfs-factory.bin
9. The device will load the firmware over TFTP, and verify it. When
   verification passes, press "D" to continue installation. The device
   will reboot on completion.

(b) Using initramfs + sysupgrade
1. Connect console cable to the console port
2. Connect Ethernet interface to your PC
3. Start preferred terminal at 9600-8-N-1
4. Have a TFTP server running on the PC.
5. Put the "initramfs" image in TFTP root
6. Power on the device.
7. Break boot sequence by pressing "Ctrl+C"
8. Enter hidden U-boot shell by pressing "K". The password is literal "1".
9. Load the initramfs over TFTP:

   > setenv serverip 192.168.1.1 # Your PC IP
   > setenv ipaddr 192.168.1.22 # Device IP, both have to share a subnet.
   > tftpboot 81000000 openwrt-ath79-generic-fortinet_fap-220-b-initramfs-kernel.bin
   > bootm 81000000

10. (Optional) Copy over contents of at least "fwconcat0", "loader", and "fwconcat1"
    partitions, to allow restoring factory firmware in future:

    # cat /dev/mtd1 > /tmp/mtd1_fwconcat0.bin
    # cat /dev/mtd2 > /tmp/mtd2_loader.bin
    # cat /dev/mtd3 > /tmp/mtd3_fwconcat1.bin

    and then SCP them over to safety at your PC.

11. When the device boots, copy over the sysupgrade image, and execute
    normal upgrade:

    # sysupgrade openwrt-ath79-generic-fortinet_fap-220-b-squashfs-sysupgrade.bin

Return to stock firmware:
1. Boot initramfs image as per initial installation up to point 9
2. Copy over the previously backed up contents over network
3. Write the backed up contents back:

   # mtd write /tmp/mtd1_fwconcat0.bin fwconcat0
   # mtd write /tmp/mtd2_loader.bin loader
   # mtd write /tmp/mtd3_fwconcat1.bin fwconcat1

4. Erase the reserved partition:

   # mtd erase reserved

5. Reboot the device

Quirks and known issues:
- The power LED blinking pattern is disrupted during boot, probably due
  to very slow serial console, which prints a lot during boot compared
  to stock FW.
- "mac-address-ascii" device tree binding cannot yet be used for address
  stored in U-boot partition, because it expects the colons as delimiters,
  which this address lacks. Addresses found in ART partition are used
  instead.
- Due to using kmod-owl-loader, the device will lack wireless interfaces
  while in initramfs, unless you compile it in.
- The device heats up A LOT on the bottom, even when idle. It even
  contains a warning sticker there.
- Stock firmware uses a fully read-write filesystem for its rootfs.
- Stock firmware loads a lot of USB-serial converter drivers for use
  with built-in host, probably meant for hosting modem devices.
- U-boot build of the device is stripped of all branding, despite that
  evidence of it (obviously) being U-boot can be found in the binary.
- The user can break into hidden U-boot shell using key "K" after
  breaking boot sequence. The password is "1" (without quotes).
- Telnet is available by default, with login "admin", without password.
  The same is true for serial console, both drop straight to the Busybox
  shell.
- The web interface drops to the login page again, after successfull
  login.
- Whole image authentication boils down to comparing a device ID against
  one stored in U-boot.
- And this device is apparently made by a security company.

Big thanks for Michael Pratt for providing support for FAP-221-B, which
shares the entirety of image configuration with this device, this saved
me a ton of work.

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
 2023-11-03 23:06:07 +01:00
Felix Baumann
9e86a96af5 ath79: move ubnt-xm 64M RAM boards back to generic 
return ubnt_rocket-m and ubnt_powerbridge-m back to ath79-generic
They have enough RAM-ressources to not be considered as tiny.

This reverts the commit f4415f7635 partially

Signed-off-by: Felix Baumann <felix.bau@gmx.de>
 2023-07-19 08:04:08 +02:00
Wenli Looi
520c9917f8 ath79: add support for ASUS RT-AC59U / ZenWiFi CD6 
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>
 2023-07-08 20:19:00 +02:00
Wenli Looi
f2f33f77c4 ath79: fix broken 02_network script 
Script was broken by an extraneous space.

Signed-off-by: Wenli Looi <wlooi@ucalgary.ca>
 2023-07-02 01:21:27 +02:00
Joao Henrique Albuquerque
935a63c59d ath79: add support for COMFAST CF-E380AC v2 
COMFAST CF-E380AC v2 is a ceiling mount AP with PoE
support, based on Qualcomm/Atheros QCA9558+QCA9880+AR8035.

There are two versions of this model, with different RAM
and U-Boot mtd partition sizes:
- v1: 128 MB of RAM, 128 KB U-Boot image size
- v2: 256 MB of RAM, 256 KB U-Boot image size

Version number is available only inside vendor GUI,
hardware and markings are the same.

Short specification:

- 720/600/200 MHz (CPU/DDR/AHB)
- 1x 10/100/1000 Mbps Ethernet, with PoE support
- 128 or 256 MB of RAM (DDR2)
- 16 MB of FLASH
- 3T3R 2.4 GHz, with external PA (SE2576L), up to 28 dBm
- 3T3R 5 GHz, with external PA (SE5003L1), up to 30 dBm
- 6x internal antennas
- 1x RGB LED, 1x button
- UART (T11), LEDs/GPIO (J7) and USB (T12) headers on PCB
- external watchdog (Pericon Technology PT7A7514)

COMFAST MAC addresses :
Though the OEM firmware has four adresses in the usual locations,
it appears that the assigned addresses are just incremented in a different way:

Interface    address    location
Lan              *:00           0x0
2.4g             *:0A           n/a (0x0 + 10)
5g               *:02           0x6

Unused Addresses found in ART hexdump
address    location
*:01           0x1002
*:03           0x5006

To keep code consistency the MAC address assignments are made based on increments of the one found in 0x0;

Signed-off-by: Joao Henrique Albuquerque <joaohccalbu@gmail.com>
 2023-07-01 16:11:27 +02:00
Maximilian Martin
906e2a1b99 ath79: Add support for MOXA AWK-1137C 
Device specifications:
======================

* Qualcomm/Atheros AR9344
* 128 MB of RAM
* 16 MB of SPI NOR flash
* 2x 10/100 Mbps Ethernet
* 2T2R 2.4/5 GHz Wi-Fi
* 4x GPIO-LEDs (1x wifi, 2x ethernet, 1x power)
* 1x GPIO-button (reset)
* 2x fast ethernet
  - lan1
    + builtin switch port 1
    + used as WAN interface
  - lan2
    + builtin switch port 2
    + used as LAN interface
* 9-30V DC
* external antennas

Flashing instructions:
======================

Log in to https://192.168.127.253/
   Username: admin
   Password: moxa

Open Maintenance > Firmware Upgrade and install the factory image.

Serial console access:
======================

Connect a RS232-USB converter to the maintenance port.
   Pinout: (reset button left) [GND] [NC] [RX] [TX]

Firmware Recovery:
==================

When the WLAN and SYS LEDs are flashing, the device is in recovery mode.

Serial console access is required to proceed with recovery.

Download the original image from MOXA and rename it to 'awk-1137c.rom'.
Set up a TFTP server at 192.168.127.1 and connect to a lan port.

Follow the instructions on the serial console to start the recovery.

Signed-off-by: Maximilian Martin <mm@simonwunderlich.de>
 2023-06-25 12:59:26 +02:00
Xiaobing Luo
56f821fc6b ath79: add support for TP-Link TL-WDR6500 v2 
This ports the TP-Link TL-WDR6500 v2 from ar71xx to ath79.

Specifications:

  SoC: QCA9561
  CPU: 750 MHz
  Flash: 8 MiB (Winbond W25Q64FVSIG)
  RAM: 128 MiB
  WiFi 2.4 GHz: QCA956X 3x3 MIMO 802.11b/g/n
  WiFi 5 GHz: QCA9882-BR4A 2x2 MIMO 802.11a/n/ac
  Ethernet: 4x LAN and 1x WAN (all 100M)
  USB: 1x Header

Flashing instructions:

  As it appears, the device does not support flashing via GUI or
  TFTP, only serial is possible.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: Xiaobing Luo <luoxiaobing0926@gmail.com>
 2023-06-11 23:20:39 +02:00
Shiji Yang
0ffbef9317 ath79: add support for D-Link DIR-859 A3 
Specifications:
  SOC:      QCA9563 775 MHz + QCA9880
  Switch:   QCA8337N-AL3C
  RAM:      Winbond W9751G6KB-25 64 MiB
  Flash:    Winbond W25Q128FVSG 16 MiB
  WLAN:     Wi-Fi4 2.4 GHz 3*3 + 5 GHz 3*3
  LAN:      LAN ports *4
  WAN:      WAN port *1
  Buttons:  reset *1 + wps *1
  LEDs: ethernet *5, power, wlan, wps

MAC Address:
  use      address               source1          source2
  label    40:9b:xx:xx:xx:3c     lan && wlan      u-boot,env@ethaddr
  lan      40:9b:xx:xx:xx:3c     devdata@0x3f     $label
  wan      40:9b:xx:xx:xx:3f     devdata@0x8f     $label + 3
  wlan2g   40:9b:xx:xx:xx:3c     devdata@0x5b     $label
  wlan5g   40:9b:xx:xx:xx:3e     devdata@0x76     $label + 2

Install via Web UI:
  Apply factory image in the stock firmware's Web UI.

Install via Emergency Room Mode:
  DIR-859 A1 will enter recovery mode when the system fails to boot
  or press reset button for about 10 seconds.

  First, set computer IP to 192.168.0.5 and Gateway to 192.168.0.1.
  Then we can open http://192.168.0.1 in the web browser to upload
  OpenWrt factory image or stock firmware. Some modern browsers may
  need to turn on compatibility mode.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
 2023-05-22 14:45:03 +02:00
Jan Forman
8d618a3186 ath79: Add support for D-Link DIR-869-A1 
Specifications
	The D-Link EXO AC1750 (DIR-869) router released in 2016.
	It is powered by Qualcomm Atheros QCA9563 @ 750 MHz chipset, 64 MB RAM and 16 MB flash.
	10/100/1000 Gigabit Ethernet WAN port
	Four 10/100/1000 Gigabit Ethernet LAN ports
	Power Button, Reset Button, WPS Button, Mode Switch

Flashing
	1. Upload factory.bin via D-link web interface (Management/Upgrade).

Revert to stock
	Upload original firmware via OpenWrt sysupgrade interface.

Debricking
	D-Link Recovery GUI (192.168.0.1)

Signed-off-by: Jan Forman <forman.jan96@gmail.com>
 2023-05-20 13:43:09 +02:00
Andreas Böhler
097f350aeb ath79: add support for Alcatel HH40V 
The Alcatel HH40V is a CAT4 LTE router used by various ISPs.

Specifications
==============

SoC: QCA9531 650MHz
RAM: 128MiB
Flash: 32MiB SPI NOR
LAN: 1x 10/100MBit
WAN: 1x 10/100MBit
LTE: MDM9607 USB 2.0 (rndis configuration)
WiFi: 802.11n (SoC integrated)

MAC address assignment
======================

There are three MAC addresses stored in the flash ROM, the assignment
follows stock. The MAC on the label is the WiFi MAC address.

Installation (TFTP)
===================

1. Connect serial console
2. Configure static IP to 192.168.1.112
3. Put OpenWrt factory.bin file as firmware-system.bin
4. Press Power + WPS and plug in power
5. Keep buttons pressed until TFTP requests are visible
6. Wait for the system to finish flashing and wait for reboot
7. Bootup will fail as the kernel offset is wrong
8. Run "setenv bootcmd bootm 0x9f150000"
9. Reset board and enjoy OpenWrt

Installation (without UART)
===========================

Installation without UART is a bit tricky and requires several steps too
long for the commit message. Basic steps:

1. Create configure backup
2. Patch backup file to enable SSH
3. Login via SSH and configure the new bootcmd
3. Flash OpenWrt factory.bin image manually (sysupgrade doesn't work)

More detailed instructions will be provided on the Wiki page.

Tested by: Christian Heuff <christian@heuff.at>
Signed-off-by: Andreas Böhler <dev@aboehler.at>
 2023-04-23 19:32:18 +02:00
Martin Kennedy
12f52336d2 ath79: Add Aruba AP-175 support 
This board is very similar to the Aruba AP-105, but is
outdoor-first. It is very similar to the MSR2000 (though certain
MSR2000 models have a different PHY[^1]).

A U-Boot replacement is required to install OpenWrt on these
devices[^2].

Specifications
--------------
* Device:	Aruba AP-175
* SoC:		Atheros AR7161 680 MHz MIPS
* RAM:		128MB - 2x Mira P3S12D40ETP
* Flash:	16MB MXIC MX25L12845EMI-10G (SPI-NOR)
* WiFi:		2 x DNMA-H92 Atheros AR9220-AC1A 802.11abgn
* ETH:		IC+ IP1001 Gigabit + PoE PHY
* LED:		2x int., plus 12 ext. on TCA6416 GPIO expander
* Console:	CP210X linking USB-A Port to CPU console @ 115200
* RTC:		DS1374C, with internal battery
* Temp:		LM75 temperature sensor

Factory installation:

- Needs a u-boot replacement. The process is almost identical to that
  of the AP105, except that the case is easier to open, and that you
  need to compile u-boot from a slightly different branch:
  https://github.com/Hurricos/u-boot-ap105/tree/ap175

  The instructions for performing an in-circuit reflash with an
  SPI-Flasher like a CH314A can be found on the OpenWrt Wiki
  (https://openwrt.org/toh/aruba/ap-105); in addition a detailed guide
  may be found on YouTube[^3].

- Once u-boot has been replaced, a USB-A-to-A cable may be used to
  connect your PC to the CP210X inside the AP at 115200 baud; at this
  point, the normal u-boot serial flashing procedure will work (set up
  networking; tftpboot and boot an OpenWrt initramfs; sysupgrade to
  OpenWrt proper.)

- There is no built-in functionality to revert back to stock firmware,
  because the AP-175 has been declared by the vendor[^4] end-of-life
  as of 31 Jul 2020. If for some reason you wish to return to stock
  firmware, take a backup of the 16MiB flash before flashing u-boot.

[^1]: https://github.com/shalzz/aruba-ap-310/blob/master/platform/bootloader/apboot-11n/include/configs/msr2k.h#L186

[^2]: https://github.com/Hurricos/u-boot-ap105/tree/ap175

[^3]: https://www.youtube.com/watch?v=Vof__dPiprs

[^4]: https://www.arubanetworks.com/support-services/end-of-life/#product=access-points&version=0

Signed-off-by: Martin Kennedy <hurricos@gmail.com>
 2023-03-27 00:27:59 +02:00
Edward Chow
de3d60b982 ath79: calibrate dlink dir-825 b1 with nvmem 
Driver for both soc (2.4GHz Wifi) and pci (5 GHz) now pull the calibration
data from the nvmem subsystem.

This allows us to move the userspace caldata extraction for the pci-e ath9k
supported wifi into the device-tree definition of the device.

Currently, only ethernet devices uses the mac address of
"mac-address-ascii" cells, while PCI ath9k devices uses the mac address
within calibration data.

Signed-off-by: Edward Chow <equu@openmail.cc>
(restored switch configuration in 02_network, integrated caldata into
partition)
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
 2023-03-26 16:39:37 +02:00
Lech Perczak
0eebc6f0dd ath79: support Ruckus ZoneFlex 7341/7343/7363 
Ruckus ZoneFlex 7363 is a dual-band, dual-radio 802.11n 2x2 MIMO enterprise
access point. ZoneFlex 7343 is the single band variant of 7363
restricted to 2.4GHz, and ZoneFlex 7341 is 7343 minus two Fast Ethernet
ports.

Hardware highligts:
- CPU: Atheros AR7161 SoC at 680 MHz
- RAM: 64MB DDR
- Flash: 16MB SPI-NOR
- Wi-Fi 2.4GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Wi-Fi 5GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Ethernet 1: single Gigabit Ethernet port through Marvell 88E1116R gigabit PHY
- Ethernet 2: two Fast Ethernet ports through Realtek RTL8363S switch,
  connected with Fast Ethernet link to CPU.
- PoE: input through Gigabit port
- Standalone 12V/1A power input
- USB: optional single USB 2.0 host port on the -U variants.

Serial console: 115200-8-N-1 on internal H1 header.
Pinout:

H1 ----------
   |1|x3|4|5|
   ----------

Pin 1 is near the "H1" marking.
1 - RX
x - no pin
3 - VCC (3.3V)
4 - GND
5 - TX

Installation:
- Using serial console - requires some disassembly, 3.3V USB-Serial
  adapter, TFTP server, and removing a single PH1 screw.

0. Connect serial console to H1 header. Ensure the serial converter
   does not back-power the board, otherwise it will fail to boot.

1. Power-on the board. Then quickly connect serial converter to PC and
   hit Ctrl+C in the terminal to break boot sequence. If you're lucky,
   you'll enter U-boot shell. Then skip to point 3.
   Connection parameters are 115200-8-N-1.

2. Allow the board to boot.  Press the reset button, so the board
   reboots into U-boot again and go back to point 1.

3. Set the "bootcmd" variable to disable the dual-boot feature of the
   system and ensure that uImage is loaded. This is critical step, and
   needs to be done only on initial installation.

   > setenv bootcmd "bootm 0xbf040000"
   > saveenv

4. Boot the OpenWrt initramfs using TFTP. Replace IP addresses as needed.
   Use the Gigabit interface, Fast Ethernet ports are not supported
   under U-boot:

   > setenv serverip 192.168.1.2
   > setenv ipaddr 192.168.1.1
   > tftpboot 0x81000000 openwrt-ath79-generic-ruckus_zf7363-initramfs-kernel.bin
   > bootm 0x81000000

5. Optional, but highly recommended: back up contents of "firmware" partition:

   $ ssh root@192.168.1.1 cat /dev/mtd1 > ruckus_zf7363_fw_backup.bin

6. Copy over sysupgrade image, and perform actual installation. OpenWrt
   shall boot from flash afterwards:

   $ ssh root@192.168.1.1
   # sysupgrade -n openwrt-ath79-generic-ruckus_zf7363-squashfs-sysupgrade.bin

   After unit boots, it should be available at the usual 192.168.1.1/24.

Return to factory firmware:

1. Copy over the backup to /tmp, for example using scp
2. Unset the "bootcmd" variable:
   fw_setenv bootcmd ""
3. Use sysupgrade with force to restore the backup:
   sysupgrade -F ruckus_zf7363_backup.bin
4. System will reboot.

Quirks and known issues:
- Fast Ethernet ports on ZF7363 and ZF7343 are supported, but management
  features of the RTL8363S switch aren't implemented yet, though the
  switch is visible over MDIO0 bus. This is a gigabit-capable switch, so
  link establishment with a gigabit link partner may take a longer time
  because RTL8363S advertises gigabit, and the port magnetics don't
  support it, so a downshift needs to occur. Both ports are accessible
  at eth1 interface, which - strangely - runs only at 100Mbps itself.
- Flash layout is changed from the factory, to use both firmware image
  partitions for storage using mtd-concat, and uImage format is used to
  actually boot the system, which rules out the dual-boot capability.
- Both radio has its own EEPROM on board, not connected to CPU.
- The stock firmware has dual-boot capability, which is not supported in
  OpenWrt by choice.
  It is controlled by data in the top 64kB of RAM which is unmapped,
  to avoid the interference in the boot process and accidental
  switch to the inactive image, although boot script presence in
  form of "bootcmd" variable should prevent this entirely.
- On some versions of stock firmware, it is possible to obtain root shell,
  however not much is available in terms of debugging facitilies.
  1. Login to the rkscli
  2. Execute hidden command "Ruckus"
  3. Copy and paste ";/bin/sh;" including quotes. This is required only
     once, the payload will be stored in writable filesystem.
  4. Execute hidden command "!v54!". Press Enter leaving empty reply for
     "What's your chow?" prompt.
  5. Busybox shell shall open.
  Source: https://alephsecurity.com/vulns/aleph-2019014
- There is second method to achieve root shell, using command injection
  in the web interface:
  1. Login to web administration interface
  2. Go to Administration > Diagnostics
  3. Enter |telnetd${IFS}-p${IFS}204${IFS}-l${IFS}/bin/sh into "ping"
     field
  4. Press "Run test"
  5. Telnet to the device IP at port 204
  6. Busybox shell shall open.
  Source: https://github.com/chk-jxcn/ruckusremoteshell

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
 2023-03-22 22:25:08 +01:00
Lech Perczak
694b8e6521 ath79: support Ruckus ZoneFlex 7351 
Ruckus ZoneFlex 7351 is a dual-band, dual-radio 802.11n 2x2 MIMO enterprise
access point.

Hardware highligts:
- CPU: Atheros AR7161 SoC at 680 MHz
- RAM: 64MB DDR
- Flash: 16MB SPI-NOR
- Wi-Fi 2.4GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Wi-Fi 5GHz: AR9280 PCI 2x2 MIMO radio with external beamforming
- Ethernet: single Gigabit Ethernet port through Marvell 88E1116R gigabit PHY
- Standalone 12V/1A power input
- USB: optional single USB 2.0 host port on the 7351-U variant.

Serial console: 115200-8-N-1 on internal H1 header.
Pinout:

H1 ----------
   |1|x3|4|5|
   ----------

Pin 1 is near the "H1" marking.
1 - RX
x - no pin
3 - VCC (3.3V)
4 - GND
5 - TX

Installation:
- Using serial console - requires some disassembly, 3.3V USB-Serial
  adapter, TFTP server, and removing a single T10 screw.

0. Connect serial console to H1 header. Ensure the serial converter
   does not back-power the board, otherwise it will fail to boot.

1. Power-on the board. Then quickly connect serial converter to PC and
   hit Ctrl+C in the terminal to break boot sequence. If you're lucky,
   you'll enter U-boot shell. Then skip to point 3.
   Connection parameters are 115200-8-N-1.

2. Allow the board to boot.  Press the reset button, so the board
   reboots into U-boot again and go back to point 1.

3. Set the "bootcmd" variable to disable the dual-boot feature of the
   system and ensure that uImage is loaded. This is critical step, and
   needs to be done only on initial installation.

   > setenv bootcmd "bootm 0xbf040000"
   > saveenv

4. Boot the OpenWrt initramfs using TFTP. Replace IP addresses as needed:

   > setenv serverip 192.168.1.2
   > setenv ipaddr 192.168.1.1
   > tftpboot 0x81000000 openwrt-ath79-generic-ruckus_zf7351-initramfs-kernel.bin
   > bootm 0x81000000

5. Optional, but highly recommended: back up contents of "firmware" partition:

   $ ssh root@192.168.1.1 cat /dev/mtd1 > ruckus_zf7351_fw_backup.bin

6. Copy over sysupgrade image, and perform actual installation. OpenWrt
   shall boot from flash afterwards:

   $ ssh root@192.168.1.1
   # sysupgrade -n openwrt-ath79-generic-ruckus_zf7351-squashfs-sysupgrade.bin

   After unit boots, it should be available at the usual 192.168.1.1/24.

Return to factory firmware:
1. Copy over the backup to /tmp, for example using scp
2. Unset the "bootcmd" variable:
   fw_setenv bootcmd ""
3. Use sysupgrade with force to restore the backup:
   sysupgrade -F ruckus_zf7351_backup.bin
4. System will reboot.

Quirks and known issues:
- Flash layout is changed from the factory, to use both firmware image
  partitions for storage using mtd-concat, and uImage format is used to
  actually boot the system, which rules out the dual-boot capability.
- Both radio has its own EEPROM on board, not connected to CPU.
- The stock firmware has dual-boot capability, which is not supported in
  OpenWrt by choice.
  It is controlled by data in the top 64kB of RAM which is unmapped,
  to avoid the interference in the boot process and accidental
  switch to the inactive image, although boot script presence in
  form of "bootcmd" variable should prevent this entirely.
- On some versions of stock firmware, it is possible to obtain root shell,
  however not much is available in terms of debugging facitilies.
  1. Login to the rkscli
  2. Execute hidden command "Ruckus"
  3. Copy and paste ";/bin/sh;" including quotes. This is required only
     once, the payload will be stored in writable filesystem.
  4. Execute hidden command "!v54!". Press Enter leaving empty reply for
     "What's your chow?" prompt.
  5. Busybox shell shall open.
  Source: https://alephsecurity.com/vulns/aleph-2019014
- There is second method to achieve root shell, using command injection
  in the web interface:
  1. Login to web administration interface
  2. Go to Administration > Diagnostics
  3. Enter |telnetd${IFS}-p${IFS}204${IFS}-l${IFS}/bin/sh into "ping"
     field
  4. Press "Run test"
  5. Telnet to the device IP at port 204
  6. Busybox shell shall open.
  Source: https://github.com/chk-jxcn/ruckusremoteshell

Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
 2023-03-22 22:25:08 +01:00
Michael Pratt
f9c28222c8 ath79: add support for Senao Engenius ESR1200 
FCC ID: A8J-ESR900

Engenius ESR1200 is an indoor wireless router with
a gigabit ethernet switch, dual-band wireless,
internal antenna plates, and a USB 2.0 port

**Specification:**

  - QCA9557 SOC		2.4 GHz, 2x2
  - QCA9882 WLAN	PCIe mini card, 5 GHz, 2x2
  - QCA8337N SW		4 ports LAN, 1 port WAN
  - 40 MHz clock
  - 16 MB FLASH		MX25L12845EMI-10G
  - 2x 64 MB RAM
  - UART at J1		populated, RX grounded
  - 6 internal antenna plates (omni-directional)
  - 5 LEDs, 1 button (power, 2G, 5G, WAN, WPS) (reset)

**MAC addresses:**

  Base MAC address labeled as "MAC ADDRESS"
  MAC "wanaddr" is not similar to "ethaddr"

  eth0 *:c8 MAC u-boot-env ethaddr
  phy0 *:c8 MAC u-boot-env ethaddr
  phy1 *:c9 --- u-boot-env ethaddr +1
  WAN  *:66:44  u-boot-env wanaddr

**Serial Access:**

  RX on the board for UART is shorted to ground by resistor R176
  therefore it must be removed to use the console
  but it is not necessary to remove to view boot log

  optionally, R175 can be replaced with a solder bridge short

  the resistors R175 and R176 are next to the UART RX pin

**Installation:**

  Method 1: Firmware upgrade page

    OEM webpage at 192.168.0.1
    username and password "admin"
    Navigate to Settings (gear icon) --> Tools --> Firmware
    select the factory.bin image
    confirm and wait 3 minutes

  Method 2: TFTP recovery

    Follow TFTP instructions using initramfs.bin
    use sysupgrade.bin to flash using openwrt web interface

**Return to OEM:**

  MTD partitions should be backed up before flashing
  using TFTP to boot openwrt without overwriting flash

  Alternatively, it is possible to edit OEM firmware images
  to flash MTD partitions in openwrt to restore OEM firmware
  by removing the OEM header and writing the rest to "firmware"

**TFTP recovery:**

  Requires serial console, reset button does nothing at boot

  rename initramfs.bin to 'uImageESR1200'
  make available on TFTP server at 192.168.99.8
  power board, interrupt boot by pressing '4' rapidly
  execute tftpboot and bootm

**Note on ETH switch registers**

  Registers must be written to the ethernet switch
  in order to set up the switch's MAC interface.
  U-boot can write the registers on it's own
  which is needed, for example, in a TFTP transfer.

  The register bits from OEM for the QCA8337 switch
  can be read from interrupted boot (tftpboot, bootm)
  by adding print lines in the switch driver ar8327.c
  before 'qca,ar8327-initvals' is parsed from DTS and written.
  for example:

    pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));

Signed-off-by: Michael Pratt <mcpratt@pm.me>
 2023-02-12 18:07:31 +01:00
Michael Pratt
96c2119dba ath79: add support for Senao Engenius ESR1750 
FCC ID: A8J-ESR1750

Engenius ESR1750 is an indoor wireless router with
a gigabit ethernet switch, dual-band wireless,
internal antenna plates, and a USB 2.0 port

**Specification:**

  - QCA9558 SOC		2.4 GHz, 3x3
  - QCA9880 WLAN	PCIe mini card, 5 GHz, 3x3
  - QCA8337N SW		4 ports LAN, 1 port WAN
  - 40 MHz clock
  - 16 MB FLASH		MX25L12845EMI-10G
  - 2x 64 MB RAM
  - UART at J1		populated, RX grounded
  - 6 internal antenna plates (omni-directional)
  - 5 LEDs, 1 button (power, 2G, 5G, WAN, WPS) (reset)

**MAC addresses:**

  Base MAC address labeled as "MAC ADDRESS"
  MAC "wanaddr" is similar to "ethaddr"

  eth0 *:58 MAC u-boot-env ethaddr
  phy0 *:58 MAC u-boot-env ethaddr
  phy1 *:59 --- u-boot-env ethaddr +1
  WAN  *:10:58  u-boot-env wanaddr

**Serial Access:**

  RX on the board for UART is shorted to ground by resistor R176
  therefore it must be removed to use the console
  but it is not necessary to remove to view boot log

  optionally, R175 can be replaced with a solder bridge short

  the resistors R175 and R176 are next to the UART RX pin

**Installation:**

  Method 1: Firmware upgrade page

    NOTE: ESR1750 might require the factory.bin
      for ESR1200 instead, OEM provides 1 image for both.

    OEM webpage at 192.168.0.1
    username and password "admin"
    Navigate to Settings (gear icon) --> Tools --> Firmware
    select the factory.bin image
    confirm and wait 3 minutes

  Method 2: TFTP recovery

    Follow TFTP instructions using initramfs.bin
    use sysupgrade.bin to flash using openwrt web interface

**Return to OEM:**

  MTD partitions should be backed up before flashing
  using TFTP to boot openwrt without overwriting flash

  Alternatively, it is possible to edit OEM firmware images
  to flash MTD partitions in openwrt to restore OEM firmware
  by removing the OEM header and writing the rest to "firmware"

**TFTP recovery:**

  Requires serial console, reset button does nothing at boot

  rename initramfs.bin to 'uImageESR1200'
  make available on TFTP server at 192.168.99.8
  power board, interrupt boot by pressing '4' rapidly
  execute tftpboot and bootm

**Note on ETH switch registers**

  Registers must be written to the ethernet switch
  in order to set up the switch's MAC interface.
  U-boot can write the registers on it's own
  which is needed, for example, in a TFTP transfer.

  The register bits from OEM for the QCA8337 switch
  can be read from interrupted boot (tftpboot, bootm)
  by adding print lines in the switch driver ar8327.c
  before 'qca,ar8327-initvals' is parsed from DTS and written.
  for example:

    pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));

Signed-off-by: Michael Pratt <mcpratt@pm.me>
 2023-02-12 18:07:31 +01:00
Michael Pratt
2f99f7e2d0 ath79: add support for Senao Engenius ESR900 
FCC ID: A8J-ESR900

Engenius ESR900 is an indoor wireless router with
a gigabit ethernet switch, dual-band wireless,
internal antenna plates, and a USB 2.0 port

**Specification:**

  - QCA9558 SOC		2.4 GHz, 3x3
  - AR9580 WLAN		PCIe on board, 5 GHz, 3x3
  - AR8327N SW		4 ports LAN, 1 port WAN
  - 40 MHz clock
  - 16 MB FLASH		MX25L12845EMI-10G
  - 2x 64 MB RAM
  - UART at J1		populated, RX grounded
  - 6 internal antenna plates (omni-directional)
  - 5 LEDs, 1 button (power, 2G, 5G, WAN, WPS) (reset)

**MAC addresses:**

  Base MAC address labeled as "MAC ADDRESS"
  MAC "wanaddr" is not similar to "ethaddr"

  eth0 *:06 MAC u-boot-env ethaddr
  phy0 *:06 MAC u-boot-env ethaddr
  phy1 *:07 --- u-boot-env ethaddr +1
  WAN  *:6E:81  u-boot-env wanaddr

**Serial Access:**

  RX on the board for UART is shorted to ground by resistor R176
  therefore it must be removed to use the console
  but it is not necessary to remove to view boot log

  optionally, R175 can be replaced with a solder bridge short

  the resistors R175 and R176 are next to the UART RX pin

**Installation:**

  Method 1: Firmware upgrade page

    OEM webpage at 192.168.0.1
    username and password "admin"
    Navigate to Settings (gear icon) --> Tools --> Firmware
    select the factory.bin image
    confirm and wait 3 minutes

  Method 2: TFTP recovery

    Follow TFTP instructions using initramfs.bin
    use sysupgrade.bin to flash using openwrt web interface

**Return to OEM:**

  MTD partitions should be backed up before flashing
  using TFTP to boot openwrt without overwriting flash

  Alternatively, it is possible to edit OEM firmware images
  to flash MTD partitions in openwrt to restore OEM firmware
  by removing the OEM header and writing the rest to "firmware"

**TFTP recovery:**

  Requires serial console, reset button does nothing at boot

  rename initramfs.bin to 'uImageESR900'
  make available on TFTP server at 192.168.99.8
  power board, interrupt boot by pressing '4' rapidly
  execute tftpboot and bootm

**Note on ETH switch registers**

  Registers must be written to the ethernet switch
  in order to set up the switch's MAC interface.
  U-boot can write the registers on it's own
  which is needed, for example, in a TFTP transfer.

  The register bits from OEM for the AR8327 switch
  can be read from interrupted boot (tftpboot, bootm)
  by adding print lines in the switch driver ar8327.c
  before 'qca,ar8327-initvals' is parsed from DTS and written.
  for example:

    pr_info("0x04 %08x\n", ar8xxx_read(priv, AR8327_REG_PAD0_MODE));

Signed-off-by: Michael Pratt <mcpratt@pm.me>
 2023-02-12 18:07:31 +01:00
Edward Chow
2a20dc717a ath79: calibrate dlink dir-825 c1 and dir-835 a1 with nvmem 
Driver for both soc (2.4GHz Wifi) and pci (5 GHz) now pull the calibration
data from the nvmem subsystem.

This allows us to move the userspace caldata extraction for the pci-e ath9k
supported wifi into the device-tree definition of the device.

Currently, "mac-address-ascii" cells only works for ethernet and wmac devices,
so PCI ath9k device uses the old method to calibrate.

Signed-off-by: Edward Chow <equu@openmail.cc>
 2023-01-28 21:28:25 +01:00
Michael Pratt
52992efc34 ath79: add support for Senao Engenius EWS660AP 
FCC ID: A8J-EWS660AP

Engenius EWS660AP is an outdoor wireless access point with
2 gigabit ethernet ports, dual-band wireless,
internal antenna plates, and 802.3at PoE+

**Specification:**

  - QCA9558 SOC		2.4 GHz, 3x3
  - QCA9880 WLAN	mini PCIe card, 5 GHz, 3x3, 26dBm
  - AR8035-A PHY	RGMII GbE with PoE+ IN
  - AR8033 PHY		SGMII GbE with PoE+ OUT
  - 40 MHz clock
  - 16 MB FLASH		MX25L12845EMI-10G
  - 2x 64 MB RAM
  - UART at J1		populated, RX grounded
  - 6 internal antenna plates (5 dbi, omni-directional)
  - 5 LEDs, 1 button (power, eth0, eth1, 2G, 5G) (reset)

**MAC addresses:**

  Base MAC addressed labeled as "MAC"
  Only one Vendor MAC address in flash

  eth0 *:d4 MAC art 0x0
  eth1 *:d5 --- art 0x0 +1
  phy1 *:d6 --- art 0x0 +2
  phy0 *:d7 --- art 0x0 +3

**Serial Access:**

  the RX line on the board for UART is shorted to ground by resistor R176
  therefore it must be removed to use the console
  but it is not necessary to remove to view boot log

  optionally, R175 can be replaced with a solder bridge short

  the resistors R175 and R176 are next to the UART RX pin

**Installation:**

  2 ways to flash factory.bin from OEM:

  Method 1: Firmware upgrade page:

    OEM webpage at 192.168.1.1
    username and password "admin"
    Navigate to "Firmware Upgrade" page from left pane
    Click Browse and select the factory.bin image
    Upload and verify checksum
    Click Continue to confirm and wait 3 minutes

  Method 2: Serial to load Failsafe webpage:

    After connecting to serial console and rebooting...
    Interrupt uboot with any key pressed rapidly
    execute `run failsafe_boot` OR `bootm 0x9fd70000`
    wait a minute
    connect to ethernet and navigate to
    "192.168.1.1/index.htm"
    Select the factory.bin image and upload
    wait about 3 minutes

**Return to OEM:**

  If you have a serial cable, see Serial Failsafe instructions
  otherwise, uboot-env can be used to make uboot load the failsafe image

  ssh into openwrt and run
  `fw_setenv rootfs_checksum 0`
  reboot, wait 3 minutes
  connect to ethernet and navigate to 192.168.1.1/index.htm
  select OEM firmware image from Engenius and click upgrade

**TFTP recovery:**

  Requires serial console, reset button does nothing

  rename initramfs.bin to '0101A8C0.img'
  make available on TFTP server at 192.168.1.101
  power board, interrupt boot
  execute tftpboot and bootm 0x81000000

**Format of OEM firmware image:**

  The OEM software of EWS660AP is a heavily modified version
  of Openwrt Kamikaze. One of the many modifications
  is to the sysupgrade program. Image verification is performed
  simply by the successful ungzip and untar of the supplied file
  and name check and header verification of the resulting contents.
  To form a factory.bin that is accepted by OEM Openwrt build,
  the kernel and rootfs must have specific names...

    openwrt-ar71xx-generic-ews660ap-uImage-lzma.bin
    openwrt-ar71xx-generic-ews660ap-root.squashfs

  and begin with the respective headers (uImage, squashfs).
  Then the files must be tarballed and gzipped.
  The resulting binary is actually a tar.gz file in disguise.
  This can be verified by using binwalk on the OEM firmware images,
  ungzipping then untaring.

  Newer EnGenius software requires more checks but their script
  includes a way to skip them, otherwise the tar must include
  a text file with the version and md5sums in a deprecated format.

  The OEM upgrade script is at /etc/fwupgrade.sh.

  OKLI kernel loader is required because the OEM software
  expects the kernel to be no greater than 1536k
  and the factory.bin upgrade procedure would otherwise
  overwrite part of the kernel when writing rootfs.

Note on PLL-data cells:

  The default PLL register values will not work
  because of the external AR8035 switch between
  the SOC and the ethernet port.

  For QCA955x series, the PLL registers for eth0 and eth1
  can be see in the DTSI as 0x28 and 0x48 respectively.
  Therefore the PLL registers can be read from uboot
  for each link speed after attempting tftpboot
  or another network action using that link speed
  with `md 0x18050028 1` and `md 0x18050048 1`.

  The clock delay required for RGMII can be applied
  at the PHY side, using the at803x driver `phy-mode`.
  Therefore the PLL registers for GMAC0
  do not need the bits for delay on the MAC side.
  This is possible due to fixes in at803x driver
  since Linux 5.1 and 5.3

Tested-by: Niklas Arnitz <openwrt@arnitz.email>
Signed-off-by: Michael Pratt <mcpratt@pm.me>
 2023-01-28 20:34:00 +01:00
Shiji Yang
cfb296b79a ath79: add support for D-Link DIR-629 A1 
Specifications:
  SOC:      QCA9588 CPU 720 MHz AHB 200 MHz
  Switch:   AR8236
  RAM:      64 MiB DDR2-600
  Flash:    8 MiB
  WLAN:     Wi-Fi4 2.4 GHz 3*3
  LAN:      LAN ports *4
  WAN:      WAN port *1
  Buttons:  reset *1 + wps *1
  LEDs: ethernet *5, power, wlan, wps

MAC Address:
  use      address               source
  label    70:62:b8:xx:xx:96     lan && wlan
  lan      70:62:b8:xx:xx:96     mfcdata@0x35
  wan      70:62:b8:xx:xx:97     mfcdata@0x6a
  wlan     70:62:b8:xx:xx:96     mfcdata@0x51

Install via Web UI:
  Apply factory image in the stock firmware's Web UI.

Install via Emergency Room Mode:
  DIR-629 A1 will enter recovery mode when the system fails to boot or
  press reset button for about 10 seconds.

  First, set IP address to 192.168.0.1 and server IP to 192.168.0.10.
  Then we can open http://192.168.0.1 in the web browser to upload
  OpenWrt factory image or stock firmware. Some modern browsers may
  need to turn on compatibility mode.

Signed-off-by: Shiji Yang <yangshiji66@qq.com>
 2023-01-26 00:32:36 +01:00