Fix incorrect offset and size of linux partition.
Fixes: 97b36aca09 ("brcm63xx: add pflash for remaining pflash equipped boards")
Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
The kernel 4.4 patches where already removed with the bump to 4.9. Drop
the the subtarget configs as well.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The WMDR-143N is a small module originally used as a Wifi client
in some Loewe smart TV sets. It is sold cheaply at german surplus
shops. The module contains a RT3662 SOC.
Specifications:
- 500 MHz CPU Clock
- 1x 10/100Mbps Ethernet (pin header)
- 32 MB of RAM
- 8 MB of FLASH
- 2T3R 2.4/5 GHz (SOC internal)
- 3 Antennas on PCB
- UART pads on PCB (J3: 1 = +3.3V, 2 = RX, 3 = TX, 4 = GND), TX
and RX are 3,3V only! The square hole is pin 1
- Power supply pads on PCB (J6: 1 and 2 = +5V, 3 and 4 = GND)
The square hole is pin 1
The original firmware has two identical kernel/rootfs images and
two "Factory" calibration data blocks in flash. The LEDE image
leaves only the first "Factory" block in place and uses both
"Kernel" blocks and the redundant "Factory" block together to gain
enough space for the jffs2 partition.
Flash instructions:
You need UART and Ethernet connections to flash the board. Use
the LEDE "sysupgrade.bin" image with tftp.
Apply power to the board and in the first 5 seconds, hit 2 to
select TFTP upload. The bootloader asks for board- and server IP
addresses and filename.
Alternate method: With the vendor firmware running, assign an IP
address to the ethernet port, tftp the firmware image to
/tmp and write to mtd4 ("KernelA").
Signed-off-by: Oliver Fleischmann <ogf@bnv-bamberg.de>
[remove pinctrl node from dts, no pin is used as GPIO]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Children of the pinctrl0 node are optional. Return EINVAL (=missing)
instead of 0. Fixes a hang if the pinctrl0 has no children.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Acked-by: John Crispin <john@phrozen.org>
there were 2 bugs
*) core1 came up with a bad bogo mips, looks like the clock needed time to stabilize
*) HPT frequency was not set making r4k timers not come up properly
Signed-off-by: John Crispin <john@phrozen.org>
The GnuBee Personal Cloud One crowdfunded on https://www.crowdsupply.com
It is a low-cost, low-power, network-attached storage device.
Specifications:
- SoC: MediaTek MT7621AT
- RAM: DDR3 512 MB
- Flash: 32 MB
- Six SATA ports for 2.5" Drives
- One micro SDcard
- One USB 3.0
- Two USB 2.0
- Gigabit Ethernet: 1 x WAN and 1 x LAN
- UART 3.5mm Audio Jack or 3 pin header - 57600 8N1
- Four GPIOs available on a pin header
Flash instructions:
The GnuBee Personal Cloud One ships with libreCMC installed.
libreCMC is a Free Software Foundation approved fork of LEDE/OpenWrt.
As such one can upgrade using the webinterface or sysupgrade.
Das U-Boot has multiple options for recovery or updates including :
- USB
- http
- tftp
Signed-off-by: L. D. Pinney <ldpinney@gmail.com>
[use switchdev led trigger, all interfaces are in vlan1; rename leds
according to board.d setting; remove ge2 group from the pinmux, this
group doesn't exist in the driver]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Luci shows switch ports in inverted order on that device.
This patch fixes switch port numbering and matches them to the device
silkscreen.
Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
The VoCore2 features 128MB of RAM, therefore set
memory in DTS to 128*1024*1024 = 0x8000000
The board's LED is connected to GND, set it to
ACTIVE_HIGH here.
Make serial console working again on kernel 4.9 by
change of pinmux configuration.
Signed-off-by: Paul Wassi <p.wassi@gmx.at>
The TP-Link RE350 is a wall-wart AC1200 range extender/access point with
a single gigabit ethernet port and two non-detachable antennas, based on
the MT7621A SoC with MT7603E and MT7612E radios.
Firmware wise it is very similar to the QCA based RE450.
SoC: MediaTek MT7621A (880MHz)
Flash: 8MiB (Winbond W25Q64)
RAM: 64MiB (DDR2)
Ethernet: 1x 1Gbit
Wireless: 2T2R 2.4Ghz (MT7603E) and 5GHz (MT7612E)
LEDs: Power, 2.4G, 5G (blue), WPS (red and blue), ethernet link/act
(green)
Buttons: On/off, LED, reset, WPS
Serial header at J1, 57600 8n1:
Pin 1 TX
Pin 2 RX
Pin 3 GND
Pin 4 3.3V
Factory image can be uploaded directly through the stock UI.
Signed-off-by: Alex Maclean <monkeh@monkeh.net>
We will need "mktplinkfw-combined" command also in the "ramips" target
for new MediaTek based TP-Link devices, with "safeloader" image type.
Also, rename the command to "tplink-v1-header", use "VERSION_DIST"
variable instead of "OpenWrt" and allow passing additional parameters.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
We use combined option in "mktplinkfw" tool for generating initramfs
kernel images and header for kernel inside "safeloader" image type (in
fact, only for TL-WR1043ND v4 at this moment).
There is also "mktplinkfw-kernel" tool, a stripped-down version, used
only for generating "simple" header, for safeloader image types.
This changes how "mktplinkfw" handles combined images (which then will
allow us to drop the stripped-down version of the tool):
- drop "ignore size" command line option (it was used only for combined
images anyway)
- don't require "flash layout id" for combined images (we don't need and
shouldn't limit size of the initramfs kernel and for kernels inside
safeloader images, the "tplink-safeloader" tool does the size check)
- require kernel address and entry point in command line parameters for
combined images (consequence of previous point)
- don't include md5 sum and firmware length values in header (they are
needed only for update from vendor GUI and are ingored in case of
initramfs and "tplink-safeloader" images)
- drop "fake" flash layout for TL-WR1043ND v4 as it's no longer needed
Also, adjust "mktplinkfw-combined" command in ar71xx/image/tp-link.mk to
match introduced changes in "mktplinkfw" tool.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
ALFA Network AP121F is a pocket-size router dedicated for VPN/TOR users.
Device is based on Atheros AR9331 WiSoC and is running a custom version
(updated from OpenWrt CC to LEDE 17.01 release) of NetAidKit firmware.
Specification:
- 400/400/200 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR1)
- 16 MB of FLASH (SPI NOR)
- 1x 10/100 Mbps Ethernet
- 1T1R 2.4 GHz
- 1x microSD (optional, on separate PCB)
- 3x LED, 1x button, 1x switch
- UART header on PCB
Flash instruction (under U-Boot web recovery mode):
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 all LEDs (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>
On Asus RT-N12 and RT-N16 models, the WAN and LAN4 ports are swapped in the
initial switch configuration since the presets present in nvram appear to be
wrong.
Add special casing for these models to detect_by_model() in order to ensure
a proper switch configuration.
Fixes FS#502.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The Power LED of RB912UAG-{2,5}HPnD boards can be controlled by sofware,
so use it for diag purposes and make the User LED free for other tasks.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
It is quite unexpected behaviour when the Power LED switches off as soon
as the kernel starts booting. So set the default state to 'Keep' for
the Power LEDs of all RouterBOARDs (e.g. RB91x, SXT Lite series, etc.).
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
[switch the default state to keep instead of on]
Signed-off-by: Mathias Kresin <dev@kresin.me>
It uses one MT7615D radio chip with DBDC mode enabled. This mode allows
this single chip act as an 2x2 11n radio and an 2x2 11ac radio at the
same time. However mt76 doesn't support it currently so there is no
wireless available.
Specification:
- SoC: MediaTek MT7621AT
- Flash: 16 MB
- RAM: 128 MB
- Ethernet: 1 x WAN (10/100/1000Mbps) and 4 x LAN (10/100/1000 Mbps)
- Wireless radio: MT7615D on PCIE0
- UART: 1 x UART on PCB - 57600 8N1
Issue:
- Wireless radio doesn't work due to the lack of driver.
Flash instruction:
Using UART:
1. Configure PC with a static IP address and setup an TFTP server.
2. Put the firmware into the tftp directory.
3. Connect the UART line as described on the PCB.
4. Power up the device and press 2,then follow the instruction to
set device and tftp server IP address and input the firmware
file name.U-boot will then load the firmware and write it into
the flash.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
In the xrx200_close() function we call napi_disable(), that could
sleep, with priv->hw->chan[i].lock held. This could lead to deadlock
and causes the kernel to complain.
Look at the code I couldn't convince myself about why we
need to protect that specific code part with the lock. IMHO there
seems no reason to protect the refcount variables, because AFAIK
ndo_close() and ndo_open() callbacks are already called with a
semaphore held. Neither I could figure out why napi_disable() have to
be called with that lock held. The only remaining code part for
which I could guess the lock is useful for is ltq_dma_close()
function call.
This patch reduces the lock to the said function call, avoiding the
sleep-with-spinlock-held situation
Signed-off-by: Andrea Merello <andrea.merello@gmail.com>
[fold into 0025-NET-MIPS-lantiq-adds-xrx200-net.patch, backport to
kernel 4.4]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Backport upstream commit f44f1e7da7c8e3f4575d5d61c4df978496903fcc ("um:
Avoid longjmp/setjmp symbol clashes with libpthread.a") to fix build
issues on hosts that only have a static libpthread.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
The Xen serial console has been broken since the xen_domu subtarget
was merged in the generic x86 subtarget (commits 1d6879ee and 371b382a).
The reason for the broken serial console seems to be an IRQ conflict
between the serial console driver and the PATA_LEGACY driver:
[ 1.330125] genirq: Flags mismatch irq 8. 00000000 (hvc_console) vs. 00000000 (platform[pata_legacy.4])
[ 1.330134] hvc_open: request_irq failed with rc -16.
[ 1.330148] Warning: unable to open an initial console.
Just drop the PATA_LEGACY driver from the x86/generic and x86_64
subtargets, since this driver is marked experimental and only supports
very old ISA devices anyway. It is still included in the x86/legacy
subtarget where it rightfully belongs.
Fixes: FS#787
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
Xen support for x86/generic was added in 1d6879ee. This commit also
enables it for x86/64.
This was successfully tested with Xen 4.5, although the serial console
is broken in the same way as x86/generic (see FS#787)
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
All x86 subtargets enable USB support, so it makes sense to enable it
in the target config instead, to avoid duplication.
Also refresh subtarget configs accordingly.
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
This was done by simply running `make kernel_menuconfig CONFIG_TARGET=subtarget`
and then saving without changing any option.
Most of the removed options can be explained because they are already
present in the target config or in the generic 4.9 config:
- PAE-related options, enabled by default on x86 by 961c0eac
- LZO-related options, enabled by default since 4.9
As far as I understand the build system, this shouldn't have any
user-visible impact, because the build system already merges the
various kernel configs during build.
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
This subtarget was added by 961c0eac, probably by mistake. It does
not contain anything beside a kernel config.
Acked-by: Daniel Golle <daniel@makrotopia.org>
Cc: Daniel Golle <daniel@makrotopia.org>
Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
Do not parse /tmp/sysinfo/board_name, /proc/cpuinfo or the device tree
compatible string directly. Always use the board_name function to get
the board name.
The admswconfig package still reads /proc/cpuinfo directly. The code
looks somehow broken and the whole adm5120 which uses this package
looks unmaintained. Leave it as it is for now.
Signed-off-by: Mathias Kresin <dev@kresin.me>
For targets using the generic board detection and board specific
settings in diag.sh, the board name is still unset at the time the
set_state() provided by diag.sh is called by 10_indicate_preinit.
Change the execution order to ensure the boardname is populated before
required the first time. Do the target specific board detection as
early as possible, directly followed by the generic one to allow a
seamless switch to the generic function for populating /tmp/sysinfo/.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Correct MAC address lookup to appropriate offset based on vendor
source.
Override the WAN MAC to use the same address as LAN. The switch driver
increments the base MAC address for the WAN vlan but the stock firmware
uses the same MAC address for all interfaces.
Based on vendor source commit
https://github.com/domino-team/lede-1701/commit/efb0518
Signed-off-by: John Marrett <johnf@zioncluster.ca>
- Refreshed all patches
- Removed upstreamed
- Adapted 4 patches:
473-fix-marvell-phy-initialization-issues.patch
-----------------------------------------------
Removed hunk 5 which got upstreamed
403-net-phy-avoid-setting-unsupported-EEE-advertisments.patch
404-net-phy-restart-phy-autonegotiation-after-EEE-advert.patch
--------------------------------------------------------------
Adapted these 2 RFC patches, merging the delta's from an upstream commit
(see below) which made it before these 2.
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-
stable.git/commit/?h=v4.9.36&id=97ace183074d306942b903a148aebd5d061758f0
180-usb-xhci-add-support-for-performing-fake-doorbell.patch
-----------------------------------------------------------
- Moved fake_doorbell bitmask due to new item
Compile tested on: cns3xxx, imx6
Run tested on: cns3xxx, imx6
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Non-US versions of the TP-Link TL-WR710N v1 don't have a region code so
far, so we can just set US unconditionally.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Depending on busybox applet selection, paths of basic utiilties may differ,
and may not work as symlinks to busybox. Simply using whatever binary is
found in PATH and detecting symlinks automatically is more robust and
easier to maintain.
The list of binaries is also slightly cleaned up and duplicates are
removed.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
RAMFS_COPY_* are moved to platform.sh toplevel. The nand_do_upgrade call is
moved to platform_do_upgrade.
Fixes: 30f61a34b4 "base-files: always use staged sysupgrade"
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
RAMFS_COPY_* are moved to platform.sh toplevel. The unneeded
linksys_preupgrade function is removed, and the nand_do_upgrade call is
moved to platform_do_upgrade.
Fixes: 30f61a34b4 "base-files: always use staged sysupgrade"
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
TP-Link TL-WR902AC has another one, tiny LED inside RJ45 socket which is
attached to GPIO15. Add support for it, use it as a "lan" LED and rename
old one to "internet". Also, fix uci option name for "lan" LED in system
configuration ("wan" -> "lan").
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Until we enable requirement for metadata in sysupgrade images under
ar71xx target, this prevents users from using wrong image.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This commit adds metadata to TP-Link sysupgrade images
created by tplink-safeloader with uImage kernel header.
Signed-off-by: Henryk Heisig <hyniu@o2.pl>
With kernel 4.8 common used code was moved to a shared kmod. Add the
missing dependency to the shared snd-soc-simple-card-utils.ko.
Signed-off-by: Mathias Kresin <dev@kresin.me>
There is no device tree property named phynmode0. Use phy-mode as it is
done for the other ethernet nodes.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Netgear DM200 is an inexpensive VDSL modem:
CPU: VRX220 MIPS 34Kc 5.6 @ 500Mhz
RAM: 64MiB
Flash: 8MiB
Ethernet: 1x100M
DSL: VDSL2+, ADSL2+
reset button, 3x bi-color LEDs
Serial port is 115200 baud, on the 4 pin header; pins from the bottom to
top are GND, RX, TX.
To upgrade from the vendor firmware, upload factory.img
The DM200 bootloader supports flashing over TFTP; hold the reset button
while powering on the device, and wait for the power light to start
flashing green before releasing. The device is now listening on
192.168.0.1/24, and can be sent a factory.img or a netgear image with a
TFTP put.
Once the image is loaded, it will be written to the flash, and the
device will reboot; this will take a few minutes.
Thanks to Edward O'Callaghan and Baptiste Jonglez, who implemented their
own ports for this device and provided valuable feedback.
Signed-off-by: Thomas Nixon <tom@tomn.co.uk>
Most of the ubnt-erx definition can be reused; the package removals in
DEVICE_PACKAGES have become redundant after d17cb4a68a "ramips: purge
default packages on MT7621".
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
This change enables .itb image generation for AP148,
It will help us to boot and test AP148 with NOR flash.
Signed-off-by: Ram Chandra Jangir <rjangir@codeaurora.org>
The warning will be triggered by jffs2 or UBI, and partial writes are no
issue for most flash chips.
Fixes: 2a2b16210b ("brcm63xx: backport upstream solution for SPI message size limits")
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Add patches-4.9, some of them (heavily) rewritten:
- ea4500 is upstream available, keep only LEDE changes in dts
- ea3500 is changed to match the structure of the upstream ea4500 dts
- nsa310s rewritten to include the common dtsi
- nsa325 is dropped, since already upstream
Signed-off-by: Paul Wassi <p.wassi@gmx.at>
Signed-off-by: Alberto Bursi <alberto.bursi@outlook.it>
[refresh kernel config, add on100, use the switchdev based mv88e6171
driver for the linksys boards, keep lede specific rootfs/kernel
partition names for linksys boards, reorder patches]
Signed-off-by: Mathias Kresin <dev@kresin.me>
The Netgear UI in basic mode refuses the upgrade file if the the
fileextension is not img. The expert/advanced mode accepts any
fileextension. Use img to make it work in any case.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Rename TPLINK_BOARD_NAME to TPLINK_BOARD_ID for two ommited devices.
Fixes: 7d6c63d ("build: rename TPLINK_BOARD_NAME to TPLINK_BOARD_ID")
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
TP-Link TL-WR902AC v1 is a pocket-size, dual-band (AC750), successor of
TL-MR3020 (both devices use very similar enclosure, in same size). New
device is based on Qualcomm QCA9531 v2 + QCA9887. FCC ID: TE7WR902AC.
Specification:
- 650/391/216 MHz (CPU/DDR/AHB)
- 1x 10/100 Mbps Ethernet
- 1x USB 2.0 (GPIO-controlled power)
- 64 MB of RAM (DDR2)
- 8 MB of FLASH
- 2T2R 2.4 GHz (QCA9531)
- 1T1R 5 GHz (QCA9887)
- 5x LED (GPIO-controlled), 2x button, 1x 3-pos switch
- UART pads on PCB (TP1 -> TX, TP2 -> RX, TP3 -> GND, TP4 -> 3V3, jumper
resitors are missing on TX/RX lines)
- 1x micro USB (for power only)
Flash instructions:
Use "factory" image under vendor GUI.
Recovery instructions:
This device contains tftp recovery mode inside U-Boot. You can use it to
flash LEDE (use "factory" image) or vendor firmware.
1. Configure PC with static IP 192.168.0.66/24 and tftp server.
2. Rename "lede-ar71xx-generic-tl-wr902ac-v1-squashfs-factory.bin"
to "wr902acv1_un_tp_recovery.bin" and place it in tftp server dir.
3. Connect PC with LAN port, press the reset button, power up the router
and keep button pressed until WPS LED lights up.
4. Router will download file from server, write it to flash and reboot.
Root access over serial line in vendor firmware: root/sohoadmin.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
We can use "tplink-fw" mtd splitter for TP-Link devices which use kernel
with TP-Link header embedded inside "safeloader" image type and thus get
rid of statically defined "kernel" and "rootfs" partitions in cmdline.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Refresh mikrotik subtarget kernel config and enable kernel support for
boards which belong to this subtarget only.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Refresh nand subtarget kernel config and enable kernel support for
boards which belong to this subtarget only.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Refresh target kernel config and disable kernel support for all boards
which belong to nand and mikrotik subtargets only.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
I tested this on a WRT54GS and a WRT610N V1.
The WRT610N does not boot when the kernel is too big, so I deactivated KALLSYMS
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
On the Linksys WRT54GSv1, the Power LED flickers in the "off" state.
Indicate status using the DMZ LED if available, since it has solid "on" and
"off" states.
This change was tested on the WRT54GSv1, but may also affect other brcm47xx
devices.
Fixes FS#793.
Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
On the Linksys WRT54GSv1, the adm6996 switch driver and the
gpio_button_hotplug module both claim GPIO 6, which is connected to the
Reset button. When the switch driver's request wins, the Reset button
cannot work. This makes it impossible to enter failsafe mode without a
serial console.
Stop requesting the "adm_rc" GPIO in the switch driver, since it is not
used anywhere.
Fixes FS#792.
Signed-off-by: Mirko Parthey <mirko.parthey@web.de>
SOC: Broadcom BCM6368 (2 * Broadcom BMIPS4350 V3.1 / 400 MHz)
Flash size: 32MB (split 16/16 dual boot)
RAM size: 64MB
Wireless: BCM432x 802.11a/b/g/n(pci)
Ethernet: Broadcom BCM53115
USB: 1 x USB 2.0
Known issues:
- Unable to detect 53115 switch attached to MDIO. Not supported
- No support for the cable port
More info on the device and the research can be found at:
http://www.actiontec.com/212.html
Same FCC ID as:
https://wikidevi.com/wiki/Actiontec_V1000H_(Telus)
Signed-off-by: Anthony Sepa <anthonysepa@yahoo.ca>
[jonas.gorski: fix commit subject/message]
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
The pinmux register is at relative offset 0x8, not 0xc. Fixes hang
when trying to modify pins >= 32.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Commit 9fec39a (ar71xx: add support for TP-Link TL-WA855RE v1) introduced a
typo in 02_network, fix it by removing the stray paren.
Reported-by: Henryk Heisig <hyniu@o2.pl>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
TPLINK_HWID hasn't been specified for TP-Link RE450 since the begin.
As we don't want to break sysupgrade (all existing LEDE release images
for this board have TPLINK_HWID set to 0x0), set it explicitly to 0x0.
Fixes FS#852
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
TP-Link TL-WR840N v4 and TL-WR841N v13 are simple N300 routers with
5-port FE switch and non-detachable antennas. Both are very similar
and are based on MediaTek MT7628NN (aka MT7628N) WiSoC.
The difference between these two models is in number of available
LEDs, buttons and power input switch.
This work is partially based on GitHub PR#974.
Specification:
- MT7628N/N (580 MHz)
- 64 MB of RAM (DDR2)
- 8 MB of FLASH
- 2T2R 2.4 GHz
- 5x 10/100 Mbps Ethernet
- 2x external, non-detachable antennas
- UART (J1) header on PCB (115200 8n1)
- TL-WR840N v4: 5x LED (GPIO-controlled), 1x button
- TL-WR841N v13: 8x LED (GPIO-controlled*), 2x button, power input
switch
* WAN LED in TL-WR841N v13 is a dual-color, dual-leads type which isn't
(fully) supported by gpio-leds driver. This type of LED requires both
GPIOs state change at the same time to select color or turn it off.
For now, we support/use only the green part of the LED.
Factory image notes:
These devices use version 3 of TP-Link header, fortunately without RSA
signature (at least in case of devices sold in Europe). The difference
lays in the requirement for a non-zero value in "Additional Hardware
Version" field. Ideally, it should match the value stored in vendor
firmware header on device ("0x4"/"0x13" for these devices) but it seems
that anything other than "0" is correct.
We are able to prepare factory firwmare file which is accepted and
(almost) correctly flashed from the vendor GUI. As it turned out, it
accepts files without U-Boot image with second header at the beginning
but due to some kind of bug in upgrade routine, flashed image gets
corrupted before it's written to flash.
Tests showed that the GUI upgrade routine copies value of "Additional
Hardware Version" from existing firmware into offset "0x2023c" in
provided file, _before_ storing it in flash. In case of vendor firmware
upgrade files (which all include U-Boot image and two headers), this
offset points to the matching field in kernel+rootfs firmware part
header. Unfortunately, in case of LEDE factory image file which contains
only one header, it points to the offset "0x2023c" in kernel image. This
leads to a corrupted kernel and ends up with a "soft-bricked" device.
The good news is that U-Boot in these devices contains well known tftp
recovery mode, which can be triggered with "reset" button. What's more,
in comparison to some of older MediaTek based TP-Link devices, this
recovery mode doesn't write whole file at offset "0x0" in flash, without
verifying provided file in advance. In case of recovery mode in these
devices, first "0x20000" bytes are always skipped and "0x7a0000" bytes
from rest of the file are stored in flash at offset "0x20000".
Flash instruction:
Until (if at all) TP-Link fixes described problem, the only way to flash
LEDE image in these devices is to use tftp recovery mode in U-Boot:
1. Configure PC with static IP 192.168.0.66/24 and tftp server.
2. Rename "lede-ramips-mt7628-tl-wr84...-squashfs-tftp-recovery.bin"
to "tp_recovery.bin" and place it in tftp server directory.
3. Connect PC with one of LAN ports, press the reset button, power up
the router and keep button pressed for around 6-7 seconds, until
device starts downloading the file.
4. Router will download file from server, write it to flash and reboot.
To access U-Boot CLI, keep pressed "4" key during boot.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
There are already two targets (lantiq, ramips) which use mktplinkfw2
tool for creating images. This de-duplicates code, introduces two new
build commands: tplink-v2-header, tplink-v2-image and makes use of
them in place of old, (sub)target specific ones.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
TP-Link Archer C58 v1 is a dual-band AC1350 router, based on Qualcomm
QCA9561 + QCA9886. It looks like Archer C59 v1 without USB port.
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
- 6x LED, 3x button
- UART header on PCB, RX, TX at TP4+5 (backside)
QCA9886 wlan needs pre_cal_data file and enable ieee80211 phy hotplug to
patch macaddress.
Flash instruction:
Use "factory" image directly in vendor GUI.
Recovery method:
1. Set PC to fixed ip address 192.168.0.66/24.
2. Download "lede-ar71xx-generic-archer-c58-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:
tftp 0x81000000 lede-ar71xx-...-sysupgrade.bin
erase 0x9f020000 +$filesize
cp.b $fileaddr 0x9f020000 $filesize
reset
This commit is based on GitHub PR#1112
Signed-off-by: Henryk Heisig <hyniu@o2.pl>
TP-Link TL-WA855RE v1 is a wall-plug N300 Wi-Fi range extender,
based on Qualcomm/Atheros QCA9533 v2.
Short specification:
- 550/397/198 MHz (CPU/DDR/AHB)
- 1x 10/100 Mbps Ethernet
- 32 MB of RAM (DDR1)
- 4 MB of FLASH
- 2T2R 2.4 GHz
- 2x external antennas
- 2x LED (green and orange in the same package), 2x button
- UART: TP5(TX) and TP4(RX) test points 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 EU version of the device, but should work
also with the same device version sold in other countries.
Signed-off-by: Federico Cappon <dududede371@gmail.com>
Use statically defined sizes for kernel and rootfs mtd partitions.
Vendor upgrade script writes both firmware parts independently which
ends up in a gap between kernel and rootfs images. This results in
incorrectly calculated rootfs_data start offset.
Also, fix IMAGE_SIZE, DEVICE_PACKAGES and drop redundant KERNEL
definition.
Fixes FS#835
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Migrate Arduino Yun from legacy to generic building code.
Note: the mtd partitioning is changed to adopt the LEDE default
partitioning. It allows to have a kernel bigger than 1280k. It is
necessary as kernel > 4.4 with default LEDE configuration grows
bigger.
To use the new partitioning, you need to update your U-Boot env in
advance:
setenv mtdparts "spi0.0:256k(u-boot)ro,64k(u-boot-env),15936k(firmware),64k(nvram),64k(art)ro"
setenv bootcmd "run addboard; run addtty; run addparts; run addrootfs; bootm 0x9f050000 || bootm 0x9fea0000"
saveenv
Signed-off-by: Camille Bilodeau <camille.bilodeau@protonmail.com>
This way, the assigned addresses match those on the barcode labels.
Otherwise, the addresses appear to vary on boot.
Signed-off-by: Leon M. George <leon@georgemail.eu>
The kernel configs for all targets should have the version in the
filename, for clearness and consistency across all targets.
It is also expected by the update_kernel.sh script.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
I did not port the regulator and power patches from Stefan Wahren
because I talked to him and he told me that work on this is currently
stalled. And since AFAIK nothing depends on these patches, leaving them
out seems reasonable.
I build minimum default configurations and run-tested them on both
I2SE Duckbill devices and Olimex Olinuxino Maxi boards successfully [1].
[1] Tested:
- debug uart is working
- boot without any obvious kernel problem
- network is coming up and data transfer is possible
- Olinuxino: USB detects a plugged-in pen drive
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
[refreshed config and patches]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In preparation for bumping mxs target to 4.9, disable a bunch of configuration
symbols that provoked config prompts.
Signed-off-by: Michael Heimpold <mhei@heimpold.de>
