It appears that the CFE boot loader found in the XG6846
cannot load kernels over a certain size, and the old
relocate hack is not working.
What to do? We can build a small U-Boot into the image,
make CFE boot that, place the kernel immediately after
U-Boot, and use U-Boot to boot the system instead.
The compiled u-boot.bin becomes around ~300KB and with
LZMA compression it will swiftly fit into 128KB, so
we use two 64KB erase blocks right after the CFE to
store an imagetag:ed U-Boot.
Reviewed-by: Paul Donald <newtwen+github@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This adds a device tree and build options for the XG6846
switch/router to the BMIPS target.
Hardware:
- SoC: Broadcom BCM6328
- CPU: BMIPS4350 V7.5
- RAM: 64 MB DDR
- NOR Flash: 16 MB parallel (CFE and OS)
- Ethernet LAN: 4x 1Gbit
- Ethernet WAN: 2x 1Gbit, fiber and TP
- Buttons: reset
- LEDs: 7 or 8, power and USB LEDs are GPIO-based, the
LAN LEDs are controlled by the Marvell DSA Switch.
- USB: on some versions
- UART: yes
The device ODM (original device manufacturer) is XAVi
http://www.xavi.com.tw/
It is possible to boot the initramfs version
openwrt-bmips-bcm6328-inteno_xg6846-initramfs.elf from
CFE by interrupting the boot on the UART console and downloading
it from a TFTP server e.g.:
CFE> r 192.168.1.2:openwrt-bmips-bcm6328-inteno_xg6846-initramfs.elf
Installation to target flash is not possible using CFE because
the image becomes too big for the CFE version found in these
devices. A separate U-Boot two-stage solution exists for
actually booting the device.
This device is called a "managed ethernet switch" by the vendor
and "media converter" or "fiber modem" by some of the ISPs
using it: the main purpose is to convert fiber connections to
ethernet, most devices just act as switches bridging the
fiber SFP to ethernet TP.
The device has a Marvell MV88E6352 DSA switch managed by
a BCM6328 BMIPS SoC.
This port makes it possible to use the XG6846 to grab an IP
number from the fiber connection and use all four LAN
connections out, turning it into a proper router.
This support is based mostly on the observations by the people on
the forum thread "Help with Inteno XG6846" where users NPeca75,
mrhaav, systemcrash and csom helped out to reverse engineer the
device. Then I made it work on the BMIPS target, figured out
the two-level switch hierarchy and settings.
Link: https://forum.openwrt.org/t/help-with-inteno-xg6846/68276/14
Signed-off-by: Paul Donald <newtwen+github@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Specifications:
- SoC: Broadcom BCM63168 dual 400MHz MIPS
- Flash: 16MB SPI NOR W25Q128WFG
- RAM: 128MB DDR3 W631GG6KB-15
- Ethernet: 1x 1000M, 3x 100M
- Wifi: BCM435F
- 1x USB 2.0 port
- 3x Button
- 12x LED
Flashing via serial
- Connect to the 3.3V TTL UART on the board
(J6 pinout Vcc Rx Tx Gnd) at 115200-8-N-1
- Press any key in the serial console when powering up the board to enter
the CFE prompt
- Configure an interface on your workstation to static IP 192.168.1.100
and connect it to the board
- Start a TFTP server with the firmware image
- On the CFE prompt, enter the command
"f 192.168.1.100:openwrt-bmips-bcm63268-smartrg_sr505n-squashfs-cfe.bin"
Signed-off-by: Kyle Hendry <kylehendrydev@gmail.com>
[Remove unneeded LED labels]
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
bmips has all the dt-bindings includes inside each SoC .dtsi files, so let's
move the new includes there instead of adding them to each board .dts files.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Initial conversion to new LED color/function format
and drop label format where possible. The same label
is composed at runtime.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Innacomm W3400V6 is an xDSL B/G wireless router based on Broadcom
BCM6328 SoC.
SoC: Broadcom BCM6328
CPU: BMIPS4350 V8.0, 320 MHz, 1 core
Flash: SPI-NOR 8MB, MX25L6406E
RAM: 64 MB
Ethernet: 4x 10/100 Mbps
Switch: Integrated
Wireless: 802.11b/g, BCM4312
LEDs/Buttons: 9x / 2x
Flash instruction, web UI:
1. Set a static IP on your computer compatible with 192.168.1.1, i.e
192.168.1.100.
2. Connect the ethernet cable from your computer to the router.
3. Make sure the router is powered off.
4. Press the reset button, don't release it yet!
5. While pressing reset, power on the router.
6. Wait 10 seconds or more.
Note: The power LED is red at first then turns to solid green when
ready.
7. Release the reset button.
8. Browse to 192.168.1.1
9. Select .bin file.
10. Upgrade the image.
11. Wait for it to reboot.
Signed-off-by: Sieng-Piaw Liew <liew.s.piaw@gmail.com>
[Fix cfe nvmem-layout and pinctrl_leds indentation]
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Arcadyan AR7516, AKA Orange Bright Box or EE Bright Box 1, is a wifi
fast ethernet router, 2.4 GHz single band with two internal antennas. It
comes with a horizontal stand black shiny casing.
Newer Bright Box 1 model stands vertically, and comes with a totally
different board inside, not compatible with this firmware.
Hardware:
- SoC: Broadcom BCM6328
- CPU: single core BMIPS4350 V7.5 @ 320Mhz
- RAM: 64 MB DDR2
- Flash: 8 MB SPI NOR
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4 GHz: Broadcom BCM43227 802.11bgn (onboard)
- USB: 1x 2.0
- ADSL: yes, unsupported
- Buttons: 2x
- LEDs: 9x, power LED is hardware controlled
- UART: yes
Installation in two steps, new CFE bootloader and firmware:
Install new CFE:
1. Power off the router and press the RESET button
2. Power on the router and wait some seconds
3. Release the RESET button
3. Browse to http://192.168.1.1, this web interface will offer both
firmware (“Software”) upgrade and bootloader upgrade; be sure to
use the bootloader section of the upload form.
4. Upload the new CFE (availabe at the wiki page)
5. Wait about a minute for flashing to finish and reboot into the new bootloader.
Install OpenWrt via new CFE web UI:
1. After installing the new CFE, visit http://192.168.1.1
2. Upload the Openwrt cfe firmware
5. Wait a few minutes for it to finish
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
The NuCom R5010UNv2 is a wifi fast ethernet router, 2.4 GHz single band
with two external antennas.
Hardware:
- SoC: Broadcom BCM6328
- CPU: single core BMIPS4350 V7.5 @ 320Mhz
- RAM: 64 MB DDR2
- Flash: 16 MB SPI NOR
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4 GHz: Broadcom BCM43217 802.11bgn (onboard)
- USB: 1x 2.0
- Buttons: 2x
- ADSL: yes, unsupported
- LEDs: 7x
- UART: yes
Installation via CFE web UI:
1. Power off the router and press the RESET button
2. Power on the router and wait 12 or more seconds
3. Release the RESET button
4. Browse to http://192.168.1.1 and upload the Openwrt cfe firmware
5. Wait a few minutes for it to finish
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
The Comtrend VG-8050 is a wifi gigabit ethernet router, 2.4 GHz single band with
two external antennas.
Hardware:
- SoC: Broadcom BCM63169
- CPU: dual core BMIPS4350 @ 400Mhz
- RAM: 128 MB DDR
- Flash: 128 MB NAND
- LAN switch: Broadcom BCM53125, 5x 1Gbit
- Wifi 2.4 GHz: SoC (BCM63268) 802.11bgn
- USB: 1x 2.0 (optional)
- Buttons: 2x (reset)
- LEDs: yes
- UART: yes
Installation via CFE web UI:
1. Power off the router.
2. Press reset button near the power switch.
3. Keep it pressed while powering up during ~20+ seconds.
4. Browse to http://192.168.1.1 and upload the firmware.
5. Wait a few minutes for it to finish.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
All switch ports are labeled as port@address so let's follow the same pattern.
Fixes: ed79519b8d ("bmips: add support for Netgear DGND3700 v1, DGND3800B")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Sercomm AD1018 is a wifi fast ethernet router, 2.4 GHz single band with
two internal antennas.
Hardware:
- SoC: Broadcom BCM6328
- CPU: single core BMIPS4350 @ 320Mhz
- RAM: 64 MB (v1) / 128 MB (v2) DDR
- Flash: 128 MB NAND
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4 GHz: miniPCI Broadcom BCM43217 802.11bgn
- USB: 1x 2.0
- Buttons: 3x (reset)
- LEDs: yes
- UART: yes
Installation via OEM web UI:
1. Use the admin credentials to login via web UI
2. Go to Managament->Update firmware and select the OpenWrt CFE firmware
3. Press "Update Firmware" button and wait some minutes until it finish
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Actiontec R1000H is a gigabit wifi router, 2.4 GHz single band with
two external antennas. It comes with a coaxial HomePNA port.
Hardware:
- SoC: Broadcom BCM6368
- CPU: dual core BMIPS4350 V3.1 @400Mhz
- RAM: 64 MB DDR
- Flash: 32 MB parallel NOR
- LAN switch: Broadcom BCM53115, 5x 1Gbit
- LAN coaxial : 1x HPNA 3.1, CG3211 + CG3213
- Wifi 2.4 GHz: Broadcom BCM4322 802.11bgn
- USB: 1x 2.0
- Buttons: 2x, 1 reset
- LEDs: 7x
- UART: yes
The HPNA hardware probably needs a firmware to make the coaxial port work.
In the OEM firmware, it's apparently sent with an utility (inhpna) through
the ethernet port.
Installation via CFE web UI:
1. Connect the UART serial port.
2. Power on the router and press enter at the console prompt to stop the
bootloader.
4. Browse to http://192.168.1.1 and upload the OpenWrt CFE firmware
5. Wait a few minutes for it to finish
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
The DGND3700v2 renames the cferam bootloader from cferam to cfeXXX, where XXX
is the number of firmware upgrades performed by the bootloader. Other bcm63xx
devices rename cferam.000 to cferam.XXX, but this device is special because
the cferam name isn't changed on the first firmware flashing but it's changed
on the subsequent ones.
Therefore, we need to look for "cfe" instead of "cferam" to properly detect
the cferam partition and fix the bootlop.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Comtrend AR-5381u is a wifi fast ethernet router, 2.4 GHz single band with
two internal antennas.
Hardware:
- SoC: Broadcom BCM6328
- CPU: single core BMIPS4350 @ 320Mhz
- RAM: 64 MB DDR
- Flash: 16 MB SPI NOR
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4 GHz: miniPCI Broadcom BCM43225 802.11bgn
- USB: 1x 2.0
- Buttons: 1x (reset)
- LEDs: yes
- UART: yes
Installation via CFE web UI:
1. Power off the router.
2. Press reset button near the power switch.
3. Keep it pressed while powering up during ~20+ seconds.
4. Browse to http://192.168.1.1 and upload the firmware.
5. Wait a few minutes for it to finish.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Comtrend WAP-5813n is a wifi gigabit router, 2.4 GHz single band with
two external antennas.
Hardware:
- SoC: Broadcom BCM6369
- CPU: dual core BMIPS4350 @ 400Mhz
- RAM: 64 MB DDR
- Flash: 8 MB parallel NOR
- LAN switch: Broadcom BCM53115, 5x 1Gbit
- Wifi 2.4 GHz: miniPCI Broadcom BCM4322 802.11bgn
- USB: 1x 2.0 (optional)
- Buttons: 3x (reset)
- LEDs: yes
- UART: yes
Installation via CFE web UI:
1. Power off the router.
2. Press reset button near the power switch.
3. Keep it pressed while powering up during ~20+ seconds.
4. Browse to http://192.168.1.1 and upload the firmware.
5. Wait a few minutes for it to finish.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Comtrend VR-3025un is a wifi gigabit router, 2.4 GHz single band with
two external antennas.
Hardware:
- SoC: Broadcom BCM6368
- CPU: dual core BMIPS4350 @ 400Mhz
- RAM: 64 MB DDR
- Flash: 8 MB parallel NOR
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4 GHz: miniPCI Broadcom BCM43222 802.11bgn
- USB: 1x 2.0
- Buttons: 1x (reset)
- LEDs: yes
- UART: yes
Installation via CFE web UI:
1. Power off the router.
2. Press reset button near the antenna.
3. Keep it pressed while powering up during ~20+ seconds.
4. Browse to http://192.168.1.1 and upload the firmware.
5. Wait a few minutes for it to finish.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Align all the device tree files and follow the same criteria before more
devices are ported from bcm63xx and this goes out of control.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Netgear EVG2000 is a wifi gigabit router, 2.4 GHz single band with
two internal antennas integrated in the main PCB.
Hardware:
- SoC: Broadcom BCM6369
- CPU: dual core BMIPS4350 V3.1 @400Mhz
- RAM: 64 MB DDR
- Flash: 16 MB parallel NOR
- LAN switch: Broadcom BCM53115, 5x 1Gbit
- Wifi 2.4 GHz: Broadcom BCM4322 802.11bgn
- USB: 2x 2.0
- Buttons: 2x, 1 reset
- LEDs: 10x
- FXS: 2x
- UART: yes
Installation via CFE web UI:
1. Power off the router and make a temporal TX-RX shortcircuit on the
serial pins.
2. Power on the router and wait 3 or more seconds
3. Remove the TX-RX shortcircuit
4. Browse to http://192.168.1.1 or http://192.168.0.1 and upload the
firmware
5. Wait a few minutes for it to finish
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
The Netgear DGND3700 v1 and DGND3800B are the same device but with
different factory firmwares. It's an xDSL wifi router with a slim black
shiny casing and 4 PCB internal antennas connected via UFL to a miniPCI
detachable card.
Hardware:
- SoC: Broadcom BCM6368
- CPU: dual core BMIPS4350 V3.1 @400Mhz
- RAM: 128 MB DDR
- NOR Flash: 32 MB parallel (CFE and OS)
- NAND flash: 128 MB (empty)
- Ethernet LAN: 5x 1Gbit
- Wifi 2.4 GHz: Broadcom BCM43222 802.11bgn
- Wifi 5 GHz: Broadcom BCM43222 802.11abgn
- USB: 2x 2.0
- Buttons: 3x, 1 reset
- LEDs: 11x
- UART: yes
Installation via OEM web UI:
1. Open the Netgear administration web interface, by default:
http://192.168.0.1
user: admin
password: password
2. Look for "upgrade firmware" and proceed
3. Wait some minutes until it finishes
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
The Observa VH4032N is an xDSL wifi router with a vertical white casing
and two internal antennas connected via UFL.
Hardware:
- SoC: Broadcom BCM6368
- CPU: dual core BMIPS4350 V3.1 @400MHz
- RAM: 128 MB DDR
- Flash: 32 MB parallel NOR
- Ethernet LAN: 4x 100Mbit
- Wifi 2.4/5 GHz: onboard Broadcom BCM43222 802.11abgn
- USB: 3x 2.0
- Buttons: 2x, 1 reset
- LEDs: 8x, blue and red
- UART: 1x
Installation via OEM web UI:
1. Use the admin credentials to login via web UI
2. Go to Managament->Update firmware and select the OpenWrt CFE firmware
3. Press "Update Firmware" button and wait some minutes until it finish
Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
There's no need to poll the gpio keys every 20 ms and the linux kernel
documentation suggests 100 ms.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Apart from the embedded BCM63268 wireless, this device has an external BCM4360
connected by PCIe which needs a fallback SPROM.
b43 isn't enabled for this device because BCM4360 isn't supported (AC PHY).
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Stop using bmips b43-sprom fixups and switch to generic bcma/ssb fallback
SPROMs. This way we don't need to include the b43-sprom fixups on devices
without Broadcom wireless.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Sercomm SHG2500 is a BCM63168 with 128M of RAM, 256M of NAND, an external
BCM53124S switch for the LAN ports and internal/external Broadcom wifi.
LEDs are connected to an external MSP430G2513 MCU controlled via SPI.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
This enables the HW Random Number Generator on the BCM6362 and BCM63268 SoCs,
which is the same one used on BCM6368 SoC.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
We should ensure that the PHY is properly configured.
This is specially needed in devices using the internal PHY for ethernet0.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The MDIO bus is supported but there are errors when trying to probe and
configure the external BCM5325E switch through B53 DSA.
Therefore, let's add basic ethernet (but working) support for now.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
These patches have now received a positive review upstream, so let's add them
to pending patches.
776-net-dsa-b53-mmap-add-phy-ops.patch:
This is mostly bmips/bcm63xx-specific to get external switches working
without hanging the device when accessing certain registers.
777-net-dsa-b53-mdio-add-support-for-BCM53134:
This adds support for BCM53134 switch on DSA B53, so any target using DSA B53
can benefit from it.
Also fix sercomm-h500-s external switch IMP port phy-mode.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Sercomm H-500s is a BCM63268 with 128M, internal and external (Quantenna) wifi
and external BCM53134S switch.
This device is already supported in bcm63xx target, so more information can be
found in https://openwrt.org/toh/sercomm/h500-s.
It's a perfect example of a device with internal and external switch
coexistance since most devices only have ports on one of the switches but not
both of them.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Fixes the following warnings for Netgear DGND3700v2 and Comtrend VR-3032u:
[ 1.059540] 7 fixed-partitions partitions found on MTD device brcmnand.0
[ 1.066570] OF: Bad cell count for /ubus/nand@10000200/nandcs@0/partitions
[ 1.073766] OF: Bad cell count for /ubus/nand@10000200/nandcs@0/partitions
[ 1.081927] OF: Bad cell count for /ubus/nand@10000200/nandcs@0/partitions
[ 1.089128] OF: Bad cell count for /ubus/nand@10000200/nandcs@0/partitions
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Huawei HG253s v2 is a BCM6362 with 128M RAM, internal wifi and external
BCM53124S switch.
This device is already supported in bcm63xx target, so more information can be
found in https://openwrt.org/toh/huawei/hg253s_v2.
It's a perfect example of a device with internal and external switch
coexistance since most devices only have ports on one of the switches but not
both of them.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The Netgear DGND3700v2 has an external BCM53125 switch which can now be enabled
as a DSA disjoint switch tree setup.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
This reverts commit dc0de05e10.
As pointed out by @BKPepe and @arinc9 this was removed by 9df035b since it
isn't needed.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Define nvmem-cells and convert mtd-mac-address to nvmem implementation.
The conversion is done with an automated script.
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
