This board was previously supported in ar71xx as 'RUT9XX'. The
difference between that and the other RUT955 board already supported in
ath79 is that instead of the SPI shift registers driving the LEDs and
digital outputs that model got an I2C GPIO expander instead.
To support LEDs during early boot and interrupt-driven digital inputs,
I2C support as well as support for PCA953x has to be built-in and
cannot be kernel modules, hence select those symbols for ath79/generic.
Specification:
- 550/400/200 MHz (CPU/DDR/AHB)
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 4x 10/100 Mbps Ethernet, with passive PoE support on LAN1
- 2T2R 2,4 GHz (AR9344)
- built-in 4G/3G module (example: Quectel EC-25EU)
- internal microSD slot (spi-mmc, buggy and disabled for now)
- RS232 on D-Sub9 port (Cypress ACM via USB, /dev/ttyACM0)
- RS422/RS485 (AR934x high speed UART, /dev/ttyATH1)
- analog 0-24V input (MCP3221)
- various digital inputs and outputs incl. a relay
- 11x LED (4 are driven by AR9344, 7 by PCA9539)
- 2x miniSIM slot (can be swapped via GPIO)
- 2x RP-SMA/F (Wi-Fi), 3x SMA/F (2x WWAN, GPS)
- 1x button (reset)
- DC jack for main power input (9-30 V)
- debugging UART available on PCB edge connector
Serial console (/dev/ttyS0) pinout:
- RX: pin1 (square) on top side of the main PCB (AR9344 is on top)
- TX: pin1 (square) on bottom side
Flash instruction:
Vendor firmware is based on OpenWrt CC release. Use the "factory" image
directly in GUI (make sure to uncheck "keep settings") or in U-Boot web
based recovery. To avoid any problems, make sure to first update vendor
firmware to latest version - "factory" image was successfully tested on
device running "RUT9XX_R_00.06.051" firmware and U-Boot "3.0.1".
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Split device-tree of Teltonika RUT955 into a generic RUT9xx part and
a part specific to that version of RUT955 already supported.
Also harmonize GPIO and LED names with what is used by the vendor
firmware and assign RS485 DTR signal.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
This adds some still-missing board names for old TP-Link devices
to ath79 SUPPORTED_DEVICES.
Fixes: FS#3017
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Like for Ubiquiti PowerBeam 5AC Gen2, the highest RSSI LED can
be exploited to indicate boot/failsafe/upgrade for the NanoBeam AC
and Nanostation AC as well.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
These boards suffer from a sudden inability to establish a link on the
SGMII. Enable the workaround to fix the link when it dies.
Signed-off-by: David Bauer <mail@david-bauer.net>
ath79 does not support kernels prior to 4.19 anymore.
Remove legacy code for those kernels from the ag71xx driver.
Signed-off-by: David Bauer <mail@david-bauer.net>
This parser was added with the target, but no device seems to use it
currently, as all partitions are specified in the device-tree.
Signed-off-by: David Bauer <mail@david-bauer.net>
Some boards using a QCA9556 or QCA9558 had their machine compatible
binding incorrectly set to qca,qca9557.
Signed-off-by: David Bauer <mail@david-bauer.net>
There are at least 3 different chips in the Scorpion series of SoCs.
Rename the common DTSI to better reflect it's purpose for the whole
series.
Also rename the compatible bindings from qca,ar9557 and qca,qca9557
to qca,qca9550.
Signed-off-by: David Bauer <mail@david-bauer.net>
Between 4.19 and 5.4, mtd parsers have been moved to "parsers"
subdirectory. Like for myloader.c in the previous patch,
this patch moves tplinkpart.c to the kernel patches, so the
code and the kernel includes are at the same location and
the path can be adjusted per kernel.
While at it, remove some outdated kernel version switches from
the C code.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Between 4.19 and 5.4, mtd parsers have been moved to "parsers"
subdirectory. Based on this, the selection of myloader.o in OpenWrt
was also moved to that subdirectory, while the Kconfig and our local
myloader.c file remained in /drivers/mtd.
This resulted in linking errors like the following (on ath25@5.4):
make[8]: *** No rule to make target 'drivers/mtd/parsers/myloader.o', ...
needed by 'drivers/mtd/parsers/built-in.a'. Stop.
make[7]: *** [scripts/Makefile.build:500: drivers/mtd/parsers] Error 2
make[6]: *** [scripts/Makefile.build:500: drivers/mtd] Error 2
Since myloader.c is not too big, this patch moves it to the kernel patches,
allowing to adjust the path for kernel 5.4 and keeping Makefiles and
file paths better in sync.
Other patches have been refreshed accordingly.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
This commit sync target ath79 from openwrt master, and revert some commit which will causes wireless to not work.
Use ath10k-ct-smallbuffers by default, so that small memory devices can normal work.
