Commit graph

526 commits

Author SHA1 Message Date
Thibaut VARENE
e3dc036cbf ar71xx: add support for RB LHG 5nD
This patch adds support for the MikroTik RouterBOARD LHG 5
https://routerboard.com/RBLHG-5nD

Specifications:
- SoC: Atheros AR9344 (600MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Wireless: builtin AR9344 5GHz, 2x2:2
- Ethernet: 1x100M

Initial flash via initramfs, like all other RB devices.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-03-15 23:00:52 +01:00
Daniel Gonzalez Cabanelas
ad9ad376bb ar71xx: WNDR4300: Fix switch HW controlled LEDs
The Netgear WNDR4300, equipped with an Atheros AR8327 Gigabit Switch,
has two LEDs on each port for monitoring LAN activity, but it currently
only uses one. Fix the configuration to use both.

The patch provides this new configuration:
- green LED: 1 Gbps link, 4Hz blink frequency
- amber LED: 10/100 Mbps link. 4Hz for 100Mbps, 2Hz for 10Mbps

Signed-off-by: Daniel Gonzalez Cabanelas <dgcbueu@gmail.com>
2017-03-13 00:12:07 +01:00
Piotr Dymacz
09862bb006 ar71xx: fix Wallys DR344 ethernet MAC addresses offsets
Without this fix, ethernet interfaces on Wallys DR344 use random MAC
addresses.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-03-12 23:52:19 +01:00
Piotr Dymacz
e213647399 ar71xx: fix machine name for several devices
Be consistent with form and format of the vendor name.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-03-12 17:39:12 +01:00
Shuanglin Liu
53ef20f65a ar71xx: add support for Rockeetech AP531B0
Specification:
- SoC: Qualcomm Atheros QCA9531 (650/400/216 MHz (CPU/DDR/AHB))
- RAM: 64 MiB DDR2
- Storage: 16 MiB of flash (optional 16 MiB second flash)
- Wireless: built into QCA9531 (Honey Bee), PHY modes b/g/n
- Ethernet: 1x100M (port0) 1x100M (port 4)
- PCI-E: x1
- SIMcard slot: x1
- USB 2.0 port: x1 (optional)
- Ext GPIO pin: x8
- UART for serial console: x1
- External watchdog: x1 (optional)
- Power supply: 9-48V (DC jack/passive PoE)

Installation through tftp:
- Copy <Firmware Image Name> into tftp directory
- Connect board via ttl port and Ethernet port
- Boot the AP531B0
- When "Autobooting in 1 seconds" appears press Enter
- Set serverip and ipaddr appropriate
  (e.g. setenv serverip 192.168.88.10;setenv ipaddr 192.168.88.1)
- Enter "tftp 0x8050000 <Firmware Image Name>"
- Enter "erase 0x9f050000 +$filesize"
- Enter "cp.b 0x80500000 0x9f050000 $filesize"
- Enter "reset"

Signed-off-by: Shuanglin Liu <roboidler@gmail.com>
2017-03-12 17:38:31 +01:00
Wojciech Jowsa
f223c4a923 ar71xx: set status led for the gl-* boards
Signed-off-by: Wojciech Jowsa <w.jowsa@radytek.com>
2017-03-06 07:50:11 +01:00
Thibaut VARENE
f6a52bf337 ar71xx: Enable mtdsplit support for RB SPI NOR devices
This patch enables mtdsplit for the MikroTik subtarget.
It converts mach-rbspi.c to use a single "firmware" partition.
Finally, it converts the SPI NOR profile to metadata images:
the original combined-image format is gone, the images are now
"standard" sysupgrade images with metadata appended.

Note: kernel2minor apparently pads the kernel container to erase-block
boundary, but this is undocumented behaviour, so we do not rely on it
and call pad-to anyway.

Note: in platform.sh, the boards are tested last in platform_check_image()
as this should eventually become the "*)" default case when more devices
switch to metadata images.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-22 22:52:20 +01:00
Thomas Roberts
f9278337cf ar71xx: add support for TL-WR802N Version 2
This patch adds support for the TP-Link TL-WR802N Version 2.

Specification:
- SoC: Qualcomm Atheros QCA9533 (560 MHz, MIPS 24Kc)
- RAM: 32 MiB
- Storage: 4 MiB of FLash on board
- Wireless: Built into QCA9533 (Honey Bee), PHY modes b/g/n
- Ethernet: 1x100M (port0)

Installation through OEM Web Interface:
- Connect to TL-WR802N by Ethernet or Wi-Fi
- Go to http://192.168.0.1 (default user is "admin" & password is "admin)
- Go to "System Tools -> Firmware Upgrade"
- Browse for firmware "*.factory-us.bin" or  "*.factory-eu.bin" for eu model
- Click upgrade

Installation through tftp:
Note: T_OUT, T_IN and GND on the board must be connected to USB TTL
      Serial Configuration 115200 8n1

- Boot the TL-WR802N
- When "Autobooting in 1 seconds" appears type "tpl" followed by enter
- Connect to the board Ethernet port
    (IPADDR: 192.168.1.1, ServerIP: 192.168.1.10)
- tftpboot 0x80000000 <Firmware Image Name>
- Record the result of "printenv bootcmd"
- Enter "erase <Result of 'printenv bootcmd'> +0x3c0000"
    (e.g erase 0x9f020000 +0x3c0000)
- Enter "cp.b 0x80000000 <Result of 'printenv bootcmd'> 0x3c0000"
    (e.g cp.b 0x80000000 0x9f020000 0x3c0000)
- Enter "bootm <Result of 'printenv bootcmd'>"
    (e.g bootm 0x9f020000)

Signed-off-by: Thomas Roberts <tom.p.roberts@gmail.com>
2017-02-20 09:10:17 +01:00
Felix Fietkau
72327d1757 ar71xx: fix ethernet PLL configuration for QCA956x
QCA956x is configured like AR934x, not like the older chips.
Should fix ethernet hangs when using the WAN port without SGMII

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-17 12:16:13 +01:00
Henryk Heisig
d6baeb5c48 ar71xx: fix lan ports on archer C59 and C60
Signed-off-by: Henryk Heisig <hyniu@o2.pl>
2017-02-17 10:30:48 +01:00
Karol Dudek
58fc50f1b0 ar71xx: add support for 8devices Lima board
Lima is a module for the (IoE) internet of everything applications,
based on Qualcomm/Atheros QCA4531.

Specification:

- 650/600/216 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR2)
- 32 MB of FLASH
- 2T2R 2.4 GHz
- 2x 10/100 Mbps Ethernet
- USB 2.0 Host
- PCIe
- UART for serial console
- 14x GPIO

Flash instruction:
1. Download lede-ar71xx-generic-lima-squashfs-sysupgrade.bin
and rename it to 8dev_recovery.bin
2. Binary file copy to USB stick and plug into slot USB
3. Press S2 (reset) button
4. Press and hold the S1 button by 5 seconds
5. Wait ~40 seconds to complete recovery

Tested on:

- Lima development kit

Signed-off-by: Karol Dudek <karoiz@sli.pl>
2017-02-17 10:19:09 +01:00
Thibaut VARENE
748e701b74 ar71xx: add preliminary kernel support for several RB SPI NOR devices
The cAP 2nD, mAP 2nD and wAP 2nD apparently all share the same QCA953x/SPI-NOR
platform.

This patch adds preliminary kernel support based on init data used in
Mikrotik's linux-3.3.5 kernel patch. Since this is totally experimental and
untested, the necessary glue in base-files has not been added, the code is
provided as a starting point in case somebody with that hardware wants to help
getting it supported.

The cAP lite (cAPL 2nD) should also be supported once it is determined whether
or not it uses the same board identifier as the mAP lite.

Code has been successfully built and has no side effect (no impact on already
supported devices).

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:59 +01:00
Thibaut VARENE
b2044a7f60 ar71xx: add support for RB750r2
This patch adds support for the MikroTik RouterBOARD hEX lite
https://routerboard.com/RB750r2

Specifications:
- SoC: Qualcomm QCA9531 (850MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Ethernet: 5x100M (1 PoE in)

This ethernet router is based on the same platform as the hEX PoE lite (it
shares the same board identifier), but has no USB and no PoE out.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:58 +01:00
Thibaut VARENE
19f42663d2 ar71xx: add support for RB750UPr2
This patch adds support for the MikroTik RouterBOARD hEX PoE lite
https://routerboard.com/RB750UPr2

Specifications:
- SoC: Qualcomm QCA9531 (650MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Ethernet: 5x100M (1 PoE in, 1 PoE out)
- USB: Type A

This ethernet router is based on the same platform as the wireless router hAP.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:58 +01:00
Thibaut VARENE
8cbb2ac633 ar71xx: add support for RB951Ui-2nD
This patch adds support for the MikroTik RouterBOARD hAP
https://routerboard.com/RB951Ui-2nD

Specifications:
- SoC: Qualcomm QCA9531 (650MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Wireless: builtin QCA9531, 2x2:2
- Ethernet: 5x100M (1 PoE in, 1 PoE out)
- USB: Type A

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:58 +01:00
Thibaut VARENE
b18bae37a4 ar71xx: provide support for RB-941-2nD via mach-rbspi.c
This patch implements support for the hAP lite in mach-rbspi.c

hAP lite was supported via mach-rb941.c, so this file is removed
as well as the corresponding build bits.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:57 +01:00
Thibaut VARENE
c59fa94eee ar71xx: add support for RB mAP L-2nD
This patch adds support for the MikroTik RouterBOARD mAP lite
https://routerboard.com/RBmAPL-2nD

Specifications:
- SoC: Qualcomm QCA9533 (650MHz)
- RAM: 64MB
- Storage: 16MB NOR SPI flash
- Wireless: builtin QCA9533, 2x2:2
- Ethernet: 1x100M

This is another 16M SPI NOR mikrotik device. The machine file is named
mach-rbspi.c because I plan to add support for several of the other spi-based
RouterBOARD devices in subsequent patches: they share most of the hardware
and thus the same codebase.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-02-15 11:28:57 +01:00
Alexandru Gagniuc
6cce9557a0 ar71xx: Add support for D-Link EBR-2310 Rev. C
Add support for the EBR-2310, which is almost identical to the DIR-615
rev E4, without the wifi.

Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2017-02-14 12:27:14 +01:00
Piotr Dymacz
56561b9f51 ar71xx: add support for TP-Link TL-WA850RE v2
TP-Link TL-WA850RE v2 is a wall-plug N300 Wi-Fi range extender,
based on Qualcomm/Atheros QCA9533 v2.

Short specification:

- 550/391/195 MHz (CPU/DDR/AHB)
- 1x 10/100 Mbps Ethernet
- 32 MB of RAM (DDR1)
- 4 MB of FLASH
- 2T2R 2.4 GHz
- 2x internal antennas (embedded on PCB)
- 9x LED (all can be turned off with GPIO15), 2x button
- UART (J3) header on PCB

Flash instruction: use "factory" image directly in vendor GUI.

Warning: this device does not include any kind of recovery mechanism
in the bootloader and disassembling process is not trivial.

You can access vendor firmware over serial line using:
- login: root
- password: sohoadmin

Image was tested only in US version of the device, but should work
also with the same device version sold in other countries.

Available FLASH space, with LEDE trunk, is only 240 KB.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-02-14 12:25:33 +01:00
Sven Eckelmann
5e61a8331d ar71xx: add kernel support for the OpenMesh A40 board
Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
2017-02-14 12:18:05 +01:00
Sven Eckelmann
417f9e7e82 ar71xx: add kernel support for the OpenMesh A60 board
Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
2017-02-14 12:18:05 +01:00
Sven Eckelmann
e1b50457b0 ar71xx: add kernel support for the OpenMesh OM2Pv4/-HSv4
Signed-off-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
2017-02-14 12:18:04 +01:00
Piotr Dymacz
c3ef8daff4 ar71xx: fix indentation in Kconfig.openwrt
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-02-03 05:10:14 +01:00
Piotr Dymacz
cc1fb9662c ar71xx: drop help sections from Kconfig.openwrt
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-02-03 05:10:14 +01:00
Piotr Dymacz
4fe92554ac ar71xx: select ATH79_NVRAM only by boards actually use it
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
2017-02-03 05:10:14 +01:00
Mathias Kresin
893962bcf8 Revert "ar71xx: fix Archer C7 LED colour names"
This reverts commit e79ecb4c26.

The commit was incomplete and the issue that should be fixed isn't
that easy fixable. The Archer C7 mach file is used for the Archer C5,
WDR4900 and WDR7500 as well. Where the WDRs in compare to the Archer
do have blue LEDs.

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-01-27 22:16:24 +01:00
Mathias Kresin
e79ecb4c26 ar71xx: fix Archer C7 LED colour names
All LEDs on this board are green.

Fixes: FS#409

Signed-off-by: Mathias Kresin <dev@kresin.me>
2017-01-27 11:10:10 +01:00
Henryk Heisig
e39dc8d823 ar71xx: add support to TP-Link Archer C59v1 and C60v1
TP-Link Archer C59v1 is a dual-band AC1350 router, based on Qualcomm/Atheros
QCA9561+QCA9886.

Specification:

- 775/650/258 MHz (CPU/DDR/AHB)
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 3T3R 2.4 GHz
- 2T2R 5 GHz
- 5x 10/100 Mbps Ethernet
- USB 2.0 port
- 8x LED (controled by 74HC595), 3x button
- UART header on PCB

TP-Link Archer C60v1 is a dual-band AC1350 router, based on Qualcomm/Atheros
QCA9561+QCA9886.

Specification:

- 775/650/258 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR2)
- 8 MB of FLASH (SPI NOR)
- 3T3R 2.4 GHz
- 2T2R 5 GHz
- 5x 10/100 Mbps Ethernet
- 7x LED, 2x button
- UART header on PCB

Currently not working:
- Port LAN1 on C59, LAN4 on C60
- WiFi 5GHz (missing ath10k firmware for QCA9886 chip)
- Update from oficial web interface ( tplink-saveloader not support "product-info")

Flash instruction:
1. Set PC to fixed ip address 192.168.0.66
2. Download lede-ar71xx-generic-archer-cXX-v1-squashfs-factory.bin
and rename it to tp_recovery.bin
3. Start a tftp server with the file tp_recovery.bin in its root directory
4. Turn off the router
5. Press and hold Reset button
6. Turn on router with the reset button pressed and wait ~15 seconds
7. Release the reset button and after a short time
the firmware should be transferred from the tftp server
8. Wait ~30 second to complete recovery.

Flash instruction under U-Boot, using UART:

1. tftp 0x81000000 lede-ar71xx-...-sysupgrade.bin
2. erase 0x9f020000 +$filesize
3. cp.b $fileaddr 0x9f020000 $filesize
4. reset

Signed-off-by: Henryk Heisig <hyniu@o2.pl>
[Jo-Philipp Wich: remove duplicate ATH79_MACH_ARCHER_C59/C60_V1 entries]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-01-26 11:38:21 +01:00
Henryk Heisig
eec0c41375 ar71xx: QCA956X: add missing register
Signed-off-by: Henryk Heisig <hyniu@o2.pl>
2017-01-26 11:38:20 +01:00
John Crispin
236fcedc51 Revert "ar71xx: wrt400n: lift size limit on kernel and rootfs part"
This reverts commit 78c2ec0f47.

The builders were failing with a segfault when generating the image

Signed-off-by: John Crispin <john@phrozen.org>
2017-01-20 06:43:13 +01:00
YuheiOKAWA
261415a660 ar71xx: add support for PQI Air Pen
SoC: AR9331
Ethernet x1, Wireless 2.4G, uSD card slot x1.
USB Power, include Li-Po Battery.

Signed-off-by: YuheiOKAWA <tochiro.srchack@gmail.com>

Changes in v2:
alphabetical ordering, tabs fron spaces.
2017-01-20 00:52:48 +01:00
Yousong Zhou
78c2ec0f47 ar71xx: wrt400n: lift size limit on kernel and rootfs part
While at it, convert to new build method

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-01-20 00:44:46 +01:00
Conor O'Gorman
274546046d ar71xx: add Abicom SC1750 support
Support Abicom International Scorpion SC1750 Board

QCA9550 700MHz Extended Temperature Range
256MB DDR2
256MB Nand Flash
16MB Nor Flash
1x SFP, 1x PCIe
2x 10/100/1000 Ethernet
135x100 mm
802.11ng/g/b
802.11ac/an/a

Signed-off-by: Conor O'Gorman <i@conorogorman.net>
2017-01-20 00:40:40 +01:00
Conor O'Gorman
d38ffd8cd9 ar71xx: add Abicom SC450 support
Support Abicom International Scorpion SC450 Board

QCA9550 700MHz Extended Temperature Range
256MB DDR2
256MB NAND Flash
16MB NOR Flash
10/100/1000 Ethernet
15W Max, 3x3 Mode, Full Power TX Power
802.3-at POE+ & DC Input options
100x 85mm
USB
PCIe
SFP
GPIO/LED

Signed-off-by: Conor O'Gorman <i@conorogorman.net>
2017-01-20 00:40:33 +01:00
Conor O'Gorman
eb97f41fc2 ar71xx: add Abicom SC300M support
Support Abicom International Scorpion SC300M Module

QCA9550 700MHz Extended Temperature Range
256MB DDR2
256MB Nand Flash
16MB SPI Flash
802.11a/na/b/g/ng
GPIO x 22, USB x2, PCIe x2
10/100/1000 Ethernet
23dBm, Optional Onboard Antenna
DC Input, 8-20V DC
85 x 55 mm

Signed-off-by: Conor O'Gorman <i@conorogorman.net>
2017-01-20 00:40:27 +01:00
Thibaut VARENE
29d0ac35bd ar71xx: mark soft_config mtd part as writeable for RB-941-2nD
The soft_config partition must be writeable for rbcfg to be able to
enact changes to the routerboot configuration.
The read-only flag was a mistake in the initial patch. Removing it
brings mach-rb941.c in line with all other RB platforms.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
2017-01-18 12:05:43 +01:00
Thibaut VARENE
3f7841a70a ar71xx: add support for RB-941-2nD
Add full support for Mikrotik RB-941-2nD (hAP lite)

Original patch by Sergey Sergeev <adron@yapic.net> and
more information is available here:
https://wiki.openwrt.org/toh/mikrotik/rb941_2nd
I updated and adapted the patch to apply cleanly to LEDE trunk
and added proper numbering for the switch ports (matching case
labels).
Tested working on actual hardware with the information
provided in the above webpage. Sysupgrade works.

Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-16 20:40:12 +01:00
Felix Fietkau
9db9072d67 ar71xx: convert mikrotik routerboard support to UBI
Remove the wget2nand script, drop the need for manual installation,
use sysupgrade instead.

There are now two different NAND images, one for 64 MiB flashes, the
other for >= 128 MiB

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-16 20:40:12 +01:00
João Chaínho
ace9d1fb6f ar71xx: Detect USB port on Mikrotik RB750UP
The USB port on Mikrotik RB750UP isn’t detected. This patch provides a fix. Tested and working.

Signed-off-by: João Chaínho <joaochainho@gmail.com>
2017-01-15 17:43:14 +01:00
Matthias Schiffer
1fef80f29c
ar71xx: add support for TP-Link WBS210/510
The devices are mostly identical to the CPE210/510, but use external
antennas.

Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
2017-01-05 16:01:17 +01:00
Tal Keren
9c475eca3e ar71xx: add support for TP-Link RE450
Add full support for TP-Link RE450.
The wireless SoC is similiar to Archer C7: QCA9558 + QCA9880 (pci).
The ethernet interface is AR8035, but the mdio is connected to the gpio and
the chipset builtin mdio bus isn't used, which is unique (and weird), so the
kernel gpio mdio module is used.
The two ethernet leds are connected to the GPIO, so they are both configured,
one to indicate link status and the other to indicate data transfer.

The generation of the image was added to the image Makefile.
The return value of tplink-safeloader is not ignored anymore (to fail on error)

The result factory image is flashable from the stock web ui.

Signed-off-by: Tal Keren <kooolk@gmail.com>
[rd@radekdostal.com: ar71xx: RE450: do not build RE450 for nand]
Signed-off-by: Radek Dostál <rd@radekdostal.com>
[hyniu@o2.pl: ar71xx: RE450: Renaming LED accordance with the standard]
Signed-off-by: Henryk Heisig <hyniu@o2.pl>
[jo@mein.io: squash fixes from Radek and Henryk into original commit]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2016-12-22 14:50:05 +01:00
Ludwig Thomeczek
1a4d07c2c5
ar71xx: add support for TP-LINK WR1043ND v4
Signed-off-by: Ludwig Thomeczek <ledesrc@wxorx.net>
2016-12-20 14:38:48 +01:00
David Lutz
aada15af93
ar71xx: add support for TP-LINK TL-WR940N v4
Signed-off-by: David Lutz <kpanic@hirnduenger.de>
2016-12-16 11:12:46 +01:00
Gad Krumholz
21cb84435a ar71xx: Added missing support for Linksys E2100L
It's based on the WRT160NL according to
https://wiki.openwrt.org/toh/linksys/e2100l

Based on research done here: https://forum.openwrt.org/viewtopic.php?id=24244
and here: https://forum.openwrt.org/viewtopic.php?pid=120791#p120791 this patch
was conceived.

Signed-off-by: Gad Krumholz <gad.krumholz@gmail.com>
[Jo-Philipp Wich: fix ordering, move addpattern change into separate commit]
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2016-12-14 18:42:48 +01:00
Huan Truong
fd62fa752b ar71xx: Add support for Netgear WNR2000v1
This patch adds supports for the WNR2000v1 board with 4MB flash, and
produces device-specific factory, rootfs, and sysupgrade files for the
WNR2000v1. This board is errorneously claimed as supported on the OpenWRT
wiki as AP81, but AP81 image would not work because of APT81 image
requiring having 8MB of flash, while WNR2000v1 has only 4MB.

The image requires the u-boot bootloader to be modified to fuhry's
bootloader first.

Short specification:

- CPU: Atheros AR9132
- 4x 10/100 Mbps Ethernet, 1x WAN 10/100 Mbps
- 4 MB of Flash
- 32 MB of RAM
- UART header (J1) on board
- 1x button

Factory/Initial flash instructions:

- Set up a TFTP server on your local machine.
- Download the uImage for ar71xx-generic and the rootfs image for
  ar71xx-generic-wnr2000 and save in the tftp server root.
- Gain serial access to the router via the UART port (telnetenable over
  the network only won't work!).
- Upgrade the u-boot bootloader to fuhry's version by running the
  script: http://fuhry.com/b/wnr2000/install-repart.sh
- When the router restarts, interrupt u-boot and gain access to u-boot command line.
- Repartititon the board and flash initial uImage and rootfs as follow.

Commands to type in u-boot:

	# tells u-boot that we have a tftp server on 192.168.1.10
	setenv serverip 192.168.1.10

	# tells u-boot that the router should take the address 192.168.1.1
	setenv ipaddr 192.168.1.1

	# erase the region from 0x050000-0x3f0000
	erase 0xbf050000 +0x3A0000

	# loads sqfs.bin on TFTP server, and put it to memory address 0x81000000
	tftpboot 0x81000000 sqfs.bin
	# it will tell you the length of sqfs.bin in hex, let's say ZZZZZZ
	# copy bit by bit 0xZZZZZZ bytes from offset 0x050000
	cp.b 0x81000000 0xbf050000 0xZZZZZZ

	# same to the uImage.bin, write it right next to sqfs.bin
	# again, 0xYYYYYY is the length that tftpboot reports
	tftpboot 0x81000000 uImage.bin
	cp.b 0x81000000 0xbf2a0000 0xYYYYYY

	# We need to tell the kernel what board it is booting into, and where to find the partitions
	setenv bootargs "board=WNR2000 console=ttyS0,115200 mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env)ro,3712k(firmware),64k(art)ro rootfstype=squashfs,jffs2 noinitrd"

	# Tell u-boot where to find the uImage
	setenv bootcmd "bootm 0xbf2a0000"

	# Tell u-boot to save parameters to the u-boot-env partitions
	saveenv

	# Reset the board
	reset

Tested on:

- WNR2000v1 board.
- Initial flash works.

Known bugs:

- I don't know why factory image doesn't work on initial flash on stock
  firmware in u-boot recovery mode while it should.
- Sysupgrade does not yet work, if you do -f it will mess up your
  installation (requiring a reinstall of sqfs and uImage).

Signed-off-by: Huan Truong <htruong@tnhh.net>
2016-12-14 10:37:01 +01:00
Felix Fietkau
a5923cd549 ar71xx: remove PB92 reference design board support
Due to flash size limitations, support for this board has not been
functional for years

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-12 10:22:18 +01:00
Felix Fietkau
30285facbe ar71xx: remove AP113 reference design board support
Due to flash size limitations, support for this board has not been
functional for years

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-12 10:22:18 +01:00
Felix Fietkau
4c8a9b8e39 ar71xx: remove AP81 reference design board support
This board is very old and unlikely to still be relevant today.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-12 10:22:18 +01:00
Felix Fietkau
441ee62931 ar71xx: remove AP83 reference design board support
This board is very old and unlikely to still be relevant today. Support
for it contains a significant amount of device specific baggage which is
worth getting rid of.

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-12 10:22:18 +01:00
Felix Fietkau
fa04682f21 ar71xx: clean up spi controller related patches
Remove various hacks for fast read, un-break device tree support

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2016-12-12 10:22:17 +01:00