Commit Graph

1586 Commits (077253dd666a30ae5231c3748222d4b5b138593d)

Author SHA1 Message Date
Edoardo Scaglia 077253dd66 ar71xx: fix Arduino Yun enabling of level shifters outputs
As show in Arduino Yun schematic [1] GPIO 21 and 22 are connected to
output enable pin (OE) of two NTB01xx level shifters.

NTB01xx datasheets [2] [3] states that OE pin are active-high
therefore we should initialize GPIO 21 (DS_GPIO_OE) and GPIO 22
(DS_GPIO_OE2) accordingly to actually enable level shifters outputs.

[1] https://www.arduino.cc/en/uploads/Main/arduino-Yun-schematic.pdf
[2] https://www.nxp.com/docs/en/data-sheet/NTB0102.pdf
[3] https://www.nxp.com/docs/en/data-sheet/NTB0104.pdf

Signed-off-by: Edoardo Scaglia <edoardo.87@gmail.com>
5 years ago
Milan Krstic 39ede7bc67 ar71xx: ag71xx: preserve port mirror flags during swconfig apply
The swconfig load operation always triggers 'apply' function which in
this driver currently clears port mirroring flags effectively undoing
port mirroring configuration.

This fix preserves port mirroring flags during apply.

Signed-off-by: Milan Krstic <milan.krstic@gmail.com>
5 years ago
Daniel F. Dickinson 99c81eab78 ar71xx: Fix PowerCloud CR5000 5GHz wifi mac
Without this patch PowerCloud CR5000 AR9382 PCIe 5GHz Wifi uses
the mac address from eeprom instead the one specified when
initializing the PCIe chip.  There were two issues:

1) ap94_pci_init on the second PCIe wmac is wrong as there is only one
PCIe wmac on this device (the other wmac is the AR1022/AR9342 SoC wmac).
2) Without specifying pdata->use_eeprom there is a failure to load
firmware and caldata.

Thanks to Christian Lamparter (@chunkeey) for the heavy lifting and
help. [0]

[0] <https://github.com/openwrt/openwrt/pull/1613>

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Petr Štetiar 22f9afa118 ar71xx: ag71xx: Replace duplicate debugging code with simple function call
ag71xx_dump_regs is used in code several times, and is providing same
output.

Signed-off-by: Petr Štetiar <ynezz@true.cz>
6 years ago
Romain MARIADASSOU 02494fa35c
Add support for TL-WA801ND v4
This add support for TP-Link TL-WA801ND v4 (same as TL-WA801ND v3) :

Specification:

- System-On-Chip: Qualcomm Atheros QCA9533
- CPU/Speed: 650 MHz
- Flash-Chip: Winbond W25Q32BVSIG
- Flash size: 4096 KiB
- RAM: 32 MiB
- Wireless No1: SoC-integrated: QCA9533 2.4GHz 802.11bgn

Flash instructions:

1) To flash the image, rename the file
   openwrt-ar71xx-generic-tl-wa801nd-v4-squashfs-factory.bin
   to firmware.bin
2) Connect your device to the LAN port, then upload the firmware
   through web interface. It will try to download the image and
   flash it.

It can take up to 2-3 minutes to finish. When it reaches 100%, the
router will reboot itself.

Signed-off-by: Romain MARIADASSOU <roms2000@free.fr>
6 years ago
Sergey Ryazanov 8baad26d01 ar71xx: fix RouterBOARD Power LED default state
RouterBOARD(s) bootloader actully turns Power LED off just before
it starts the kernel. So we need to set the LED default status to On
instead of Keep in order to keep LED on during kernel boot.

This change fixes Power LED off during the kernel boot on the RB91x and
SXT Lite boards.

Fixes: 6cad8ee0bd ("ar71xx: keep the RouterBOARD Power LED in On state")

CC: Mathias Kresin <dev@kresin.me>
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
6 years ago
Christoph Krapp 987b961537 ar71xx: add support for UniFi-AC-Mesh-Pro
This adds the build option for UniFi AC Mesh Pro as well as
model detection for it.
The device is a hardware clone of the AC Pro.

- SoC: QCA9563-AL3A (775Mhz)
- RAM: 128MiB
- Flash: 16MiB - dual firmware partitions!
- LAN: 2x 1000M - POE+
- Wireless:
        2.4G: QCA9563
          5G: UniFi Chip, QCA988X compatible

Signed-off-by: Christoph Krapp <achterin@googlemail.com>
6 years ago
Pau Escrich 15f16bf05b ar71xx: add support for Gainstrong MiniBox V3.2
Adds MiniBox V3.2 ar71xx target (QCA99531 + QCA9887)
Info: http://oolite.cn/minibox-v3-2-qca9531-qca9887-module-pin-specification.html
Reference patch: http://oolite.cn/wp-content/uploads/2017/09/minibox_v3_cc15.05_20160325.patch
Installation: Upload firmware to uboot via HTTP at 192.168.1.1 (press button for 5 seconds)

Signed-off-by: Pau Escrich <p4u@dabax.net>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
(daniel@makrotopia.org: rebased and fixed conflicts, fixed LED name,
                        added ath10k eeprom)
6 years ago
David Bauer cd02d4faf9 ar71xx: flag FritzBox 4020 buttons as active low
Buttons of AVM FritzBox 4020 are incorrectly flagged as active high.

This was an oversight as RFKill button was working as expected even
with incorrectly flagged GPIO.

Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
Michal Cieslakiewicz 2e3e0fd94c ar71xx: WNR612v2: fix kernel panic due to wrong Wifi LED init
Netgear WNR612v2 flashed with recent OpenWrt builds suffers from kernel
panic at boot during wireless chip initialization, making device
unusable:

 ath: phy0: Ignoring endianness difference in EEPROM magic bytes.
 ath: phy0: Enable LNA combining
 CPU 0 Unable to handle kernel paging request at virtual address 1000fee1, epc == 801d08f0, ra == 801d0d90
 Oops[#1]:
 CPU: 0 PID: 469 Comm: kmodloader Not tainted 4.9.120 #0
 [ ... register dump etc ... ]
 Kernel panic - not syncing: Fatal exception
 Rebooting in 1 seconds..

This simple patch fixes above error. It keeps LED table in memory after
kernel init phase for ath9k driver to operate correctly (__initdata
removed).

Also, another bug is fixed - correct array size is provided to function
that adds platform LEDs (this device has only 1 connected to Wifi chip)
preventing code from going outside array bounds.

Fixes: 1f5ea4eae4 ("ar71xx: add correct named default wireless led by using platform leds")

Signed-off-by: Michal Cieslakiewicz <michal.cieslakiewicz@wp.pl>
[trimmed commit message]
Signed-off-by: Mathias Kresin <dev@kresin.me>
6 years ago
Koen Vandeputte 6100655c8c ar71xx: fix typo in rb91x nand source
Fixes: 3b1ea0996f ("ar71xx: fix build error due to bad include")

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
6 years ago
Koen Vandeputte 3b1ea0996f ar71xx: fix build error due to bad include
While "rawnand.h" is available in kernel 4.14,
the default for this target is kernel 4.9 in which "nand.h" should be used.

Add an extra check to include the correct file depending on kernel version

Fixes these build errors:

drivers/mtd/nand/ar934x_nfc.c:16:10: fatal error: linux/mtd/rawnand.h: No such file or directory
 #include <linux/mtd/rawnand.h>
          ^~~~~~~~~~~~~~~~~~~~~
compilation terminated.

Fixes: 318e19ba67 ("ar71xx: add v4.14 support")

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
6 years ago
Koen Vandeputte 743654f30d ar71xx: add missing include for checking kernel version
Fixes these build errors:

arch/mips/ath79/mach-rb2011.c:20:5: error: "LINUX_VERSION_CODE" is not defined, evaluates to 0 [-Werror=undef]
 #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0)
     ^~~~~~~~~~~~~~~~~~
arch/mips/ath79/mach-rb2011.c:20:26: error: "KERNEL_VERSION" is not defined, evaluates to 0 [-Werror=undef]
 #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0)
                          ^~~~~~~~~~~~~~
arch/mips/ath79/mach-rb2011.c:20:40: error: missing binary operator before token "("
 #if LINUX_VERSION_CODE < KERNEL_VERSION(4,14,0)
                                        ^

Fixes: 318e19ba67 ("ar71xx: add v4.14 support")

Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
6 years ago
John Crispin 318e19ba67 ar71xx: add v4.14 support
adds v4.14 patches for testing but leaves v4.9 as default for now.

Signed-off-by: John Crispin <john@phrozen.org>
6 years ago
David Bauer 4e39e213af ar71xx: allow to override at803x sgmii aneg status
When checking the outcome of the PHY autonegotiation status, at803x
currently returns false in case the SGMII side is not established.

Due to a hardware-bug, ag71xx needs to fixup the SoCs SGMII side, which
it can't as it is not aware of the link-establishment.

This commit allows to ignore the SGMII side autonegotiation status to
allow ag71xx to do the fixup work.

Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
David Bauer f4f99ec973 ar71xx: fix QCA955X SGMII link loss
The QCA955X is affected by a hardware bug which causes link-loss of the
SGMII link between SoC and PHY. This happens on change of link-state or
speed.

It is not really known what causes this bug. It definitely occurs when
using a AR8033 Gigabit Ethernet PHY.

Qualcomm solves this Bug in a similar fashion. We need to apply the fix
on a per-device base via platform-data as performing the fixup work will
break connectivity in case the SGMII interface is connected to a Switch.

This bug was first proposed to be fixed by Sven Eckelmann in 2016.
 https://patchwork.ozlabs.org/patch/604782/

Based-on-patch-by: Sven Eckelmann <sven.eckelmann@open-mesh.com>
Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
Jo-Philipp Wich b9bd3285c7 Revert "ar71xx: ag71xx: Prevent kernel oops for board def"
This reverts commit 7a3e133751.

This change reportedly breaks connectivity on some ar71xx devices, so
revert it for now.

Ref: https://github.com/openwrt/openwrt/pull/1217#issuecomment-409708087
Reported-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
6 years ago
Jo-Philipp Wich 33dbe2c55d Revert "ar71xx: ag71xx: Add connect message: fixed phy"
This reverts commit 0b9f4e8808.

This change reportedly breaks connectivity on some ar71xx devices, so
revert it for now.

Ref: https://github.com/openwrt/openwrt/pull/1217#issuecomment-409708087
Reported-by: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
6 years ago
Jo-Philipp Wich 9ebf596386 Revert "ar71xx: ag71xx_phy: Fix compilation for debug messages"
This reverts commit 2655fbe8ef.

The patch introduces syntax errors, revert it for now.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
6 years ago
Daniel F. Dickinson 0b7a9688ce ar71xx: cr3000: cleanup board definition
1) Add comments so it's clear why we did things; this may prevent
   someone (e.g. me) from sinking time into fixing things that
   aren't broken and/or were done for reason.

2) Drop mdio 0 probe/register; we don't use ag1xx mdio bus 0.

3) Cosmetic reording of some code (tested) that makes the defintion
   more clear.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson b6c8bc0981 ar71xx: cr3000: Use correct company name
It's 'PowerCloud Systems' not 'PowerCloud'.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Tim Thorpe d834ad9ac3 ar71xx: TL-WR1043N v4/v5: add orange WAN LED support
Add missing definitions for the orange WAN LED on the
TL-WR1043N(D) v4 and v5.

Change the name of a MAC address offset constant to
make it consistent with the format of the
existing constants.

Signed-off-by: Tim Thorpe <tim@tfthorpe.net>
6 years ago
Keith Maika 4caab80830 ar71xx: add support for TP-Link Archer C59 v2
TP-Link Archer C59v2 is a dual-band AC1350 router based on
Qualcomm/Atheros QCA9561+QCA9886 chips.

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
- UART header on PCB

Flash instruction:
  - via web UI:
    1. Download openwrt-ar71xx-generic-archer-c59-v2-squashfs-factory.bin
    2. Login to router and open the Advanced tab
    3. Navigate to System Tools -> Firmware Upgrade
    4. Upload firmware using the Manual Upgrade form
  - via TFTP:
    1. Set PC to fixed ip address 192.168.0.66
    2. Download openwrt-ar71xx-generic-archer-c59-v2-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.

Signed-off-by: Keith Maika <keithm@aoeex.com>
6 years ago
张鹏 53a4502013 ar71xx:add support for E750G v8
Qxwlan E750G v8 is based on Qualcomm QCA9344.

Specification:

 - 560/450/225 MHz (CPU/DDR/AHB)
 - 128 MB of RAM (DDR2)
 - 8/16 MB of FLASH (SPI NOR)
 - 2T2R 2.4G GHz (AR9344)
 - 2x 10/100 Mbps Ethernet (PoE support)
 - 2x 10/100/1000 Mbps Ethernet
 - 7x LED (6 driven by GPIO)
 - 1x button (reset)
 - 1x DC jack for main power input (9-48 V)
 - UART (J23) and LEDs (J2) headers on PCB

Flash instruction (using U-Boot CLI and tftp server):

 - Configure PC with static IP 192.168.1.10 and tftp server.
 - Rename "sysupgrade" filename to "firmware.bin" and place it in tftp
   server directory.
 - Connect PC with one of RJ45 ports, power up the board and press
   "enter" key to access U-Boot CLI.
 - Use the following command to update the device to OpenWrt: "run lfw".

Flash instruction (using U-Boot web-based recovery):

 - Configure PC with static IP 192.168.1.xxx(2-254)/24.
 - Connect PC with one of RJ45 ports, press the reset button, power up
   the board and keep button pressed for around 6-7 seconds, until LEDs
   start flashing.
 - Open your browser and enter 192.168.1.1, select "sysupgrade" image
   and click the upgrade button.

Signed-off-by: 张鹏 <sd20@qxwlan.com>
6 years ago
张鹏 ac03d51a3f ar71xx:add support for E750A v4
Qxwlan E750A v4 is based on Qualcomm QCA9344.

Specification:

 - 560/450/225 MHz (CPU/DDR/AHB)
 - 128 MB of RAM (DDR2)
 - 8/16 MB of FLASH (SPI NOR)
 - 2T2R 5G GHz (AR9344)
 - 2x 10/100 Mbps Ethernet (one port with PoE support)
 - 1x miniPCIe slot (USB 2.0 bus only)
 - 7x LED (6 driven by GPIO)
 - 1x button (reset)
 - 1x DC jack for main power input (9-48 V)
 - UART (J23) and LEDs (J2) headers on PCB

Flash instruction (using U-Boot CLI and tftp server):

 - Configure PC with static IP 192.168.1.10 and tftp server.
 - Rename "sysupgrade" filename to "firmware.bin" and place it in tftp
   server directory.
 - Connect PC with one of RJ45 ports, power up the board and press
   "enter" key to access U-Boot CLI.
 - Use the following command to update the device to OpenWrt: "run lfw".

Flash instruction (using U-Boot web-based recovery):

 - Configure PC with static IP 192.168.1.xxx(2-254)/24.
 - Connect PC with one of RJ45 ports, press the reset button, power up
   the board and keep button pressed for around 6-7 seconds, until LEDs
   start flashing.
 - Open your browser and enter 192.168.1.1, select "sysupgrade" image
   and click the upgrade button.

Signed-off-by: 张鹏 <sd20@qxwlan.com>
6 years ago
张鹏 b74f63f81d ar71xx:add support for E558 v2
Qxwlan E558 v2 is based on Qualcomm QCA9558 + AR8327.

Specification:

 - 720/600/200 MHz (CPU/DDR/AHB)
 - 128 MB of RAM (DDR2)
 - 8/16 MB of FLASH (SPI NOR)
 - 2T2R 2.4 GHz (QCA9558)
 - 3x 10/100/1000 Mbps Ethernet (one port with PoE support)
 - 4x miniPCIe slot (USB 2.0 bus only)
 - 1x microSIM slot
 - 5x LED (4 driven by GPIO)
 - 1x button (reset)
 - 1x 3-pos switch
 - 1x DC jack for main power input (9-48 V)
 - UART (JP5) and LEDs (J8) headers on PCB

Flash instruction (using U-Boot CLI and tftp server):

 - Configure PC with static IP 192.168.1.10 and tftp server.
 - Rename "sysupgrade" filename to "firmware.bin" and place it in tftp
   server directory.
 - Connect PC with one of RJ45 ports, power up the board and press
   "enter" key to access U-Boot CLI.
 - Use the following command to update the device to OpenWrt: "run lfw".

Flash instruction (using U-Boot web-based recovery):

 - Configure PC with static IP 192.168.1.xxx(2-254)/24.
 - Connect PC with one of RJ45 ports, press the reset button, power up
   the board and keep button pressed for around 6-7 seconds, until LEDs
   start flashing.
 - Open your browser and enter 192.168.1.1, select "sysupgrade" image
   and click the upgrade button.

Signed-off-by: 张鹏 <sd20@qxwlan.com>
6 years ago
Daniel F. Dickinson 7a3e133751 ar71xx: ag71xx: Prevent kernel oops for board def
The driver is written in such a way that with a board defintion that
connects a fixed phy, mdio, and switch in a certain way, a kernel oops could
result because of lack of previously probed mdio bus.

This commit allows for easier debugging in this case by casting the
correct blame with serial console messages.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson 0b9f4e8808 ar71xx: ag71xx: Add connect message: fixed phy
It's a little noisier but makes it obvious when the ar7240 switch was
connected to the MDIO bus, and to which phy device (or the failure
to do so).

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson 2655fbe8ef ar71xx: ag71xx_phy: Fix compilation for debug messages
NB: Error only appears with ag71xx debug messages and dynamic printk
enabled.  This is probably why no one has caught it before.

Previously phy probe debug messages used old (now wrong) functions
to get the phy name for printing.  There was also the chance of
a NULL pointer in the event no phy_device was found.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson 37ab944ac5 ar71xx: cap324: Use correct company name
It's 'PowerCloud Systems' not just 'PowerCloud'

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson 739eaae9ca ar71xx: cap324: Use correct MAC addresses
The wrong MAC addresses (from the point of view of the physical device
label) were being assigned to the wrong interfaces.  Fix that.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson fedc826c32 ar71xx: cr5000: use correct company name
It's 'PowerCloud Systems' not just 'PowerCloud'

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson c666851ce7 ar71xx: cr5000: Tweak switch LED settings
This is basically cosmetic and sets the Port 1-4 LEDs to blink on
10/100/1000M.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson ffc71cd2d0 ar71xx: cr5000: Fix the reset button as KEY_RESTART
The reset button was incorrectly returning KEY_WPS_BUTTON as the key
code.  We want KEY_RESTART., so make that fix.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Daniel F. Dickinson a208e07790 ar71xx: cr5000: board data: Use better macro name
The PCIe wireless MAC address address is better labelled as WMAC
than MAC to emphasize that it is for a wireless interface.

Signed-off-by: Daniel F. Dickinson <cshored@thecshore.com>
6 years ago
Thibaut VARÈNE 091e915d99 ar71xx: improve MikroTik wAP R support
81d446b045 introduced incomplete
support for this device.

This patch attempts to correct the situation based on OEM source
code.

LED1-3 are GSM mode on OFW (2G/3G/4G) hence unassigned here.

Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Tested-by: David Ehrmann <ehrmann@gmail.com>
6 years ago
Thibaut VARÈNE e76c048d34 ar71xx: rbspi: mark rb911L user led as active low
The active_low flag was missing for the user LED. This LED is open drain
(confirmed in OEM source) and open drain only makes sense for active low
GPIOs.

The two wireless LEDs mentioned in the comments are also #defined for
future reference.

Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Tested-by: Ryan Mounce <ryan@mounce.com.au>
6 years ago
Thibaut VARÈNE e99f760235 ar71xx: rbspi: fix RB wAP AC gpio conflict and LED
e15c63a375 introduced code that was trying
to register GPIO 1 as both an LED and a button. The OEM source makes it
clear that LED1 is not wired to the SoC GPIOs. GPIO 1 is the reset button.

Furthermore the (green) power led default state should also be defined,
(matching OEM source), and it should be used by diag.sh since it's
currently the only software-controllable LED.

This patch fixes these issues and renames the corresponding #defines for
clarity

Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
6 years ago
Thibaut VARÈNE 03562bfcdb ar71xx: rbspi: clarify USB power gpios action
The gpios that control power toggle for USB on the RouterBOARD devices
are active low _off_ switches.

When they are active (low), power is off. When they are inactive
(high), power is on.

Rename GPIO defines, set gpios to GPIOF_ACTIVE_LOW for consistency and
reflect their true action in the display name. This brings openwrt code
in line with OEM.

Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
Tested-by: Ryan Mounce <ryan@mounce.com.au>
6 years ago
Thibaut VARÈNE c2d2647c09 ar71xx: add support for MikroTik RB931-2nD
This patch adds support for the MikroTik RB931-2nD (hAP mini):
https://mikrotik.com/product/RB931-2nD

Specifications:
  * SoC: Qualcomm QCA9533 (650MHz)
  * RAM: 32MiB
  * Storage: 16MiB SPI NOR flash
  * Ethernet: 3x100M
  * Wireless: QCA9533 built-in, dual-chain 802.11b/g/n

Installation:

1. Setup a DHCP/BOOTP Server with the following parameters:
   * DHCP-Option 66 (TFTP server name): pointing to a local TFTP
     server within the same subnet of the DHCP range
   * DHCP-Option 67 (Bootfile-Name): matching the initramfs filename
     of the to be booted image. The usable intramfs files are:
       - openwrt-ar71xx-mikrotik-vmlinux-initramfs.elf
       - openwrt-ar71xx-mikrotik-vmlinux-initramfs-lzma.elf
       - openwrt-ar71xx-mikrotik-rb-nor-flash-16M-initramfs-kernel.bin

2. Press the reset button on the board and keep that pressed.

3. Connect the board to your local network via its Internet port.

4. Release the button after the LEDs on the board are turned off.
   Now the board should load and start the initramfs image from
   the TFTP server.

5. Now connect the board via either of its LAN ports (2 or 3).

6. Upload the sysupgrade image to the board with scp:
     $ scp openwrt-ar71xx-mikrotik-rb-nor-flash-16M-squashfs-sysupgrade.bin root@192.168.1.1:/tmp/fw.bin

7. Log in to the running system listening on 192.168.1.1 via ssh
   as root (without password):
     $ ssh root@192.168.1.1

8. Flash the uploaded firmware file from the ssh session via the
   sysupgrade command:
     root@OpenWrt:~# sysupgrade /tmp/fw.bin

Signed-off-by: Thibaut VARÈNE <hacks@slashdirt.org>
6 years ago
Adrian Schmutzler 5c5bf8b865
ar71xx: Add support for TP-Link CPE210 v2
This PR adds support for a popular low-cost 2.4GHz N based AP

Specifications:
 - SoC: Qualcomm Atheros QCA9533 (650MHz)
 - RAM: 64MB
 - Storage: 8 MB SPI NOR
 - Wireless: 2.4GHz N based built into SoC 2x2
 - Ethernet: 1x 100/10 Mbps, integrated into SoC, 24V POE IN

Installation:
Flash factory image through stock firmware WEB UI
or through TFTP
To get to TFTP recovery just hold reset button while powering on for
around 4-5 seconds and release.
Rename factory image to recovery.bin
Stock TFTP server IP:192.168.0.100
Stock device TFTP adress:192.168.0.254

Notes:
TP-Link does not use bootstrap registers so without this patch reference
clock detects as 40MHz while it is actually 25MHz.
This is due to messed up bootstrap resistor configuration on the PCB.
Provided GPL code just forces 25MHz reference clock.
That causes booting with completely wrong clocks, for example, CPU tries
to boot at 1040MHz while the stock is 650MHz.
So this PR depends on PR #672 to remove 40MHz reference clock.
Thanks to Sven Eckelmann <sven@narfation.org> for properly patching that.

Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
6 years ago
Arvid E. Picciani bf39d5594b ar71xx: add support for TP-LINK Archer C7 v5
TP-Link Archer C7 v5 is a dual-band AC1750 router, based on Qualcomm/Atheros
QCA9563+QCA9880.

Specification:

- 750/400/250 MHz (CPU/DDR/AHB
- 128 MB of RAM (DDR2)
- 16 MB of FLASH (SPI NOR)
- 3T3R 2.4 GHz
- 3T3R 5 GHz
- 5x 10/100/1000 Mbps Ethernet
- 10x LED, 2x button
- UART header on PCB

Flash instruction:
1. Upload lede-ar71xx-generic-archer-c7-v5-squashfs-factory.bin via Web interface

Flash instruction using TFTP recovery:
1. Set PC to fixed ip address 192.168.0.66
2. Download lede-ar71xx-generic-archer-c7-v5-squashfs-factory.bin
and rename it to ArcherC7v5_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.

Signed-off-by: Arvid E. Picciani <aep@exys.org>
6 years ago
David Ehrmann 81d446b045 ar71x: add support for Mikrotik Routerboard wAP R
This commit adds support for the Mikrotik wAP R (RBwAPR-2nD). The change
is based on 3b15eb0 which added support for the wAP 2nD. This change lacks
LED support.

Specifications:

- SoC: Qualcomm QCA9531 (650 MHz)
- RAM: 64 MB
- Storage: 16 MB NOR SPI flash
- Wireless: built-in QCA9531, 802.11b/g/n 2x2:2
- Ethernet: 1x100Mbps
- Power: 9-30V Passive PoE, 9-30V DC jack, 9-30V automotive jack
- SIM card slot
- Mini-PCIe slot

Installation:

1. Login to the Mikrotik WebUI to backup your licence key
2. Change the following settings in System->Routerboard->Settings:
  - Boot device: try ethernet once then NAND
  - Boot protocol: DHCP
  - Force Backup Booter: checked
3. Setup a DHCP/BOOTP server with:
  - DHCP-Option 66 (TFTP server name) pointing to a local TFTP
    server within the same subnet of the DHCP range
  - DHCP-Option 67 (Bootfile-Name) matching the initramfs filename
    of the to be booted image, e.g.
    openwrt-ar71xx-mikrotik-vmlinux-initramfs.elf
4. Power off the device
5. If this is the second attempt to boot OpenWRT or the boot device isn't
   "try ethernet once then NAND," press and hold the reset button while
   powered off. If this is the first attempt, this step isn't necessary.
6. Power on the device, holding the reset button for 15-20s if already
   pressed from the previous step.

The board should load and start the initramfs image from the TFTP
server. Login as root/without password to the started OpenWRT via SSH
listing on IPv4 address 192.168.1.1. Use sysupgrade to install OpenWRT.

Revert to RouterOS

Use the "rbcfg" package on in OpenWRT:
- rbcfg set boot_protocol bootp
- rbcfg set boot_device ethnand
- rbcfg apply

Open Netinstall and reboot routerboard. Now Netinstall sees RouterBOARD
and you can install RouterOS. If NetInstall gets stuck on Sending offer
just wait for it to timeout and then close and open Netinstall again.

Click on install again.

In order for RouterOS to function properly, you need to restore license
for the device. You can do that by including license in NetInstall.

Signed-off-by: David Ehrmann <ehrmann@gmail.com>
6 years ago
David Bauer b4bf43c667 ar71xx: add support for Fritz!WLAN Repeater 450E
This commit adds support for the AVM Fritz!WLAN Repeater 450E

SOC:    Qualcomm QCA9556 (Scorpion) 560MHz MIPS74Kc
RAM:    64MB Zentel A3R12E40CBF DDR2
FLASH:  16MiB Winbond W25Q128 SPI NOR
WLAN1:  QCA9556 2.4 GHz 802.11b/g/n 3x3
INPUT:  WPS button
LED:    Power, WiFi, LAN, RSSI indicator
Serial: Header Next to Black metal shield
        Pinout is 3.3V - RX - TX - GND (Square Pad is 3.3V)
        The Serial setting is 115200-8-N-1.

Tested and working:
 - Ethernet
 - 2.4GHz WiFi (correct MAC)
 - Installation via EVA bootloader
 - OpenWRT sysupgrade
 - Buttons
 - Most LEDs

Not working:
 - 2 RSSI LEDs
   AVM used for RSSI{0,1} two of the Ethernet PHYs LEDs which they
   control over MDIO. Our driver doesn't expose these LEDs as GPIOs.
   While it is possible to implement this feature, it would require an
   additional kernel patch for a minor functionality.

Installation via EVA:
In the first seconds after Power is connected, the bootloader will
listen for FTP connections on 192.168.178.1. Firmware can be uploaded
like following:

  ftp> quote USER adam2
  ftp> quote PASS adam2
  ftp> binary
  ftp> debug
  ftp> passive
  ftp> quote MEDIA FLSH
  ftp> put openwrt-sysupgrade.bin mtd1

Note that this procedure might take up to two minutes.
You need to powercycle the Device afterwards to boot OpenWRT.

Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
David Bauer abb4ab076f ar71xx: fix incorrect speed setting on QCA9556
The QCA9556 only has a SGMII interface. However the speed on the
ethernet link is set for the non-existant xMII interface.

This commit fixes this behavior.

Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
Sven Eckelmann 4f6320704f ar71xx: Fix offset to WMAC address for 8devices Lima
The ART partition of the Lima board stores exactly three mac addresses:

* 0x0: eth0
* 0x6: eth1
* 0x1002: wmac

The first two are correctly assigned in the mach file but the latter points
to 0x800. But this position is set to ff:ff:ff:ff:ff:ff. Luckily, the
driver falls back in ath9k_hw_init_macaddr to the EEPROM mac address when
it doesn't find a valid mac address in the platform_data.

Remove this bogus offset to the ART partition to directly load the wmac via
the EEPROM data in the ART partition.

Signed-off-by: Sven Eckelmann <sven@narfation.org>
6 years ago
David Bauer e36f8b3f39 ar71xx: add support for OCEDO Koala
This commit adds support for the OCEDO Koala

SOC:	Qualcomm QCA9558 (Scorpion)
RAM:    128MB
FLASH:  16MiB
WLAN1:  QCA9558 2.4 GHz 802.11bgn 3x3
WLAN2:  QCA9880 5 GHz 802.11nac 3x3
INPUT:  RESET button
LED:    Power, LAN, WiFi 2.4, WiFi 5, SYS
Serial: Header Next to Black metal shield
        Pinout is 3.3V - GND - TX - RX (Arrow Pad is 3.3V)
        The Serial setting is 115200-8-N-1.

Tested and working:
 - Ethernet
 - 2.4 GHz WiFi
 - 5 GHz WiFi
 - TFTP boot from ramdisk image
 - Installation via ramdisk image
 - OpenWRT sysupgrade
 - Buttons
 - LEDs

Installation seems to be possible only through booting an OpenWRT
ramdisk image.

Hold down the reset button while powering on the device. It will load a
ramdisk image named 'koala-uImage-initramfs-lzma.bin' from 192.168.100.8.

Note: depending on the present software, the device might also try to
pull a file called 'koala-uimage-factory'. Only the name differs, it
is still used as a ramdisk image.

Wait for the ramdisk image to boot. OpenWRT can be written to the flash
via sysupgrade or mtd.

Due to the flip-flop bootloader which we not (yet) support, you need to
set the partition the bootloader is selecting. It is possible from the
initramfs image with

 > fw_setenv bootcmd run bootcmd_1

Afterwards you can reboot the device.

Signed-off-by: David Bauer <mail@david-bauer.net>
6 years ago
Luo chongjun 312d7a4a5a ar71xx: add support for GL.iNet GL-AR750S
This patch adds supports for GL-AR750S.

Specification:
- SOC: QCA9563 (775MHz)
- Flash: 16 MiB (W25Q128FVSG)
- RAM: 128 MiB DDR2
- Ethernet: 2x 1Gbps LAN + 1x 1Gbps WAN
- Wireless: 2.4GHz (bgn) and 5GHz (ac)
- USB: 1x USB 2.0 port
- Button: 1x switch button, 1x reset button
- LED: 3x LEDS (green)

Flash instruction:
Apply factory image via web-gui.

Signed-off-by: Luo chongjun <luochongjun@gl-inet.com>
6 years ago
John Crispin f7aa08595d kernel: add reset control support to rtl8366 driver
Signed-off-by: John Crispin <john@phrozen.org>
6 years ago
Chuanhong Guo a789c0f491 ar71xx: Add support for PISEN TS-D084
PISEN TS-D084 is an wireless router with a battery and integrated power supply based on Atheros AR9331.

Specification:

- 400/400/200 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR2)
- 8 MB of FLASH (SPI NOR)
- 1x 10/100 Mbps Ethernet
- 1T1R 2.4 GHz (AR9331)
- 1x USB 2.0

Flash instruction:
The manufacturer are using exactly the same firmware header as TP-LINK TL-WR703N (including device ID!). Simply upload the factory firmware into WebUI and flashing is done.

Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
6 years ago