Buffalo WZR-HP-AG300H is a dual band router based on
Qualcom Atheros AR7161 rev 2
Specification:
- 680 MHz CPU (Qualcomm Atheros AR7161)
- 128 MiB RAM (2x Samsung K4H511638G-LCCC)
- 32 MiB Flash (2x Winbond 25Q128BVFG)
- WiFi 5 GHz a/n (Atheros AR9220)
- WiFi 2.4 GHz b/g/n (Atheros AR9223)
- 1000Base-T WAN (Atheros AR7161)
- 4x 1000Base-T Switch (Atheros AR8316)
- 1x USB 2.0
- 3 Buttons (AOSS/WPS, Reset, USB Eject)
- 2 Slide switches (Router (on/off/auto), Movie Engine (on/off))
- 9 LEDs (Power green, WLAN 2GHz green, WLAN 2GHz amber,
WLAN 5GHz green, WLAN 5GHz LED amber, Router green,
Diag red, Movie Engine blue, USB green)
It is already supported by the ar71xx target.
For more information on the device visit the wiki:
<https://openwrt.org/toh/buffalo/wzr-hp-ag300h>
Serial console:
- The UART Header is next to Movie Engine Switch.
- Pinout is RX - TX - GND - 3.3V (Square Pad is 3.3V)
- The Serial setting is 115200-8-N-1.
Installation of OpenWRT from vendor firmware:
- Connect to the Web-interface at http://192.168.11.1
- Go to “Administration” → “Firmware Upgrade”
- Upload the OpenWrt factory image
Tested:
- Ethernet (LAN, WAN)
- WiFi
- Installation
- via TFTP rescue
- via factory image
- on firmware v1.77 (28-05-2012)
- on pro firmware v24SP2 r30356 (26-03-2018)
- via sysupgrade from ar71xx
(wlan devices don't work because of new names)
- via sysupgrade from itself
- Buttons
- LEDS
- USB (Power control and device recognition)
Signed-off-by: Bernhard Frauendienst <openwrt@nospam.obeliks.de>
ELECOM WRC-300GHBK2-I is a 2.4 GHz wireless router, based on Qualcomm
Atheros QCA9563.
Specification:
- Qualcomm Atheros QCA9563
- 64 MB of RAM (DDR2)
- 8 MB of Flash (SPI-NOR)
- 2T2R 2.4 GHz wifi
- SoC internal
- 5x 10/100/1000 Mbps Ethernet
- 3x LEDs, 4x keys(connected to GPIO: 3x)
- UART header on PCB
- TX, GND, RX, Vcc from ethernet port side
- 115200n8
Flash instruction using factory image:
1. Boot the WRC-300GHBK2-I normaly and connect the computer to its
LAN port
2. Access to "http://192.168.2.1/" and open firmware update page
("ファームウェア更新 手動更新（アップデート）")
3. Select the OpenWrt factory image and click apply ("適用") button
to perform firmware update
4. On the (initramfs) factory image, execute "mtd erase firmware" to
erase stock firmware and execute sysupgrade with squashfs-sysupgrade
image for WRC-300GHBK2-I
5. Wait ~150 seconds to complete flashing
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
This patch ports over support for the device from ar71xx.
SOC: AR7370 (Wasp - AR9344 rev2 0001974c)
RAM: Winbond W9725G6KB-25 32MiB
FLASH: Winbond 25Q64FVSIG 8MiB
WLAN: AR9380 Dual-Band 802.11abgn 3x3:3
INPUT: WPS, RESET button (hardware on/off toggle button)
LED: Power, LAN, WiFi, 3 RSSI-Leds (low, medium, high)
Serial: Header Next to the winbond flash chip (labeld JP1)
Pinout is GND - NC - RX - TX - 3V3 (JP1)
The Serial setting is 115200-8-N-1.
- Installation via uboot's upgrade command
0. attach serial cable
1. interrupt uboot and enter "upgrade code.bin" into
the u-boot prompt
ar7240> upgrade code.bin
2. rename openwrt...sysupgrade.bin to code.bin on PC
3. run a tftp-client on the PC
(shell)$ tftp 192.168.1.230
binary
put code.bin
4. wait for the device to finish
[...]
Copy buff to Flash from 0x9f040000 length 0x79f000
Copy to Flash... write addr: 9f040000
done
5. enter "go" in the u-boot prompt
ar7240> go
- TFTP ramdisk image boot from the uboot prompt
(tftp server defaults to serverip 192.168.1.254)
=> tftpboot 81000000 initramfs.bin
=> bootm
Tested and working:
- LEDs
- Buttons
- Ethernet
- Wi-Fi
- OpenWRT sysupgrade
For flashing and debricking information see:
<https://openwrt.org/toh/wd/rext>
Users coming from ar71xx can use sysupgrade too. But I highly
advise to no save the old configuration and start from a clean
state.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This adds "syscon" to the compatible properties for the eth0/eth1 nodes in ar7100.dtsi. Without this, a kernel panic is encountered on boot with some ar7100 boards. This for some reason wasn't an issue for the WNDR3800, which uses a Realtek switch chipset, but the panic was encountered on the RouterStation Pro (using an AR8216 switch) and some other boards that haven't yet been merged. The panic message mentions an unaligned access and happens in ag71xx_mdio_probe in drivers/net/ethernet/atheros/ag71xx/ag71xx_mdio.c. Even if the unaligned access is fixed, the ag71xx_mdio probe still fails without the "syscon" property. This was already being worked around in ar7161_ubnt_routerstation-pro.dts by overriding the compatible property, so this commit removes that as well. All of the other ath79 .dtsi already have this property, so no changes are needed elsewhere. Signed-off-by: Matt Merhar <mattmerhar@protonmail.com>
Currently all PCI devices get the same IRQ that affects performance badly. This commit adresses this problem and cleans the code. ar7100 has a special PCI interrupt controller@18060018 that works exactly the same way as misc interrupt controller. This patch does the following: 1. Defines pci-intc interrupt controller@18060018 in dtsi. 2. Removes interrupt-controller property from PCI node. 3. Sets a correct interrupt mask for PCI devices. 4. Removes all IRQ handling code from the PCI driver. "qca,ar7100-misc-intc" should be used as the compatible property, becuase on ar7100 the controlled status register is read-only and the ack method used in "qca,ar7240-misc-intc" won't work properly. There are two very minor downsides of this patch that don't affect perormance: 1. We allocate an IRQ domain of 32 IRQ, whan we need only 5. But ar7100 aren't tiny un terms of RAM and that is not very important and can be tuned if we implement "nr-interrupts" property". 2. It reuses the same irg chip name "MISC" for both controllers. Run tested on DIR-825 B1. Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com>
We currently don't have any code configuring interface mode in ath79, meaning that we relies on bootloader to set the correct interface mode. This patch added code to set interface correctly so that everything works even if bootloader configures it wrong.(e.g. on WNDR3800 u-boot set the second GMAC mode to RMII but it should be RGMII.) Introduced "qca,mac-idx" for the difference in MII_CTRL register value. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
This adds a shared ar7161_ubnt_routerstation.dtsi as well as two other .dts files that utilize it, ar7161_ubnt_routerstation.dts and ar7161_ubnt_routerstation-pro.dts. The modifications to generic-ubnt.mk, config-default, and base-files necessary for image generation, parsing RedBoot FIS partitions, network configuration, and sysupgrade are also included. This reintroduces vital bits from platform_do_upgrade_combined() and its supporting functions to /lib/upgrade/platform.sh, which were previously removed from ath79 in 3e9d9f62258f80298710441e0db557e59e152dcf "ath79: sysupgrade: drop unused platform checks". The new function is called "routerstation_do_upgrade" and will *only* work for the RouterStation series of boards. It does however retain the ability to downgrade (e.g. from master -> 17.01.x using sysupgrade -F). All hardware is functional including the AR8216 switch (for the Pro), wireless via ath5k/ath9k using the miniPCI slots, flash, USB, button, and LED. Switch and LAN/WAN configuration is the same as it is with the equivalent ar71xx targets. MAC addresses are assigned based upon the content stored in the RedBoot config partition. Flashing via both sysupgrade and TFTP has been confirmed to work. Also, the initramfs images are now raw .bin files instead of being wrapped in a uImage (as they currently are in ar71xx), which makes them bootable with RedBoot. One notable difference to ar71xx is the inclusion of the RedBoot "fconfig" utility (analogous to U-Boot’s fw_printenv/fw_setenv) in DEVICE_PACKAGES. The FIS partitions are probed using the RedBoot MTD parser’s DT binding, whose proper usage is mutually exclusive to defining a separate fixed-partitions node for "RedBoot config". This config partition contains the board's base MAC address. The lack of a hard-coded flash location means that the mtd-mac-address property cannot be used in the .dts, so instead fconfig is used to read the MAC addresses from flash in userspace during first boot. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl> Signed-off-by: Matt Merhar <mattmerhar@protonmail.com>
- fix single spaces hidden by a tab - replace indentation with spaces by tabs - make empty lines empty - drop trailing whitespace - drop unnecessary blank lines Signed-off-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Use mtd-mac-address-increment-byte to match ar71xx behavior Signed-off-by: Felix Fietkau <nbd@nbd.name>
Create aliases for led-booting and led-failsafe pointing at ubnt:green:link4 LED, forUbiquiti XM series, so visual feedback on device status becomes available, in order to enter failsafe mode via button. led-running and led-upgrade aliases are omitted to avoid conflicting with RSSI LEDs when in normal operation. Signed-off-by: Lech Perczak <lech.perczak@gmail.com>