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* kernel: remove support for kernel 4.19Adrian Schmutzler2020-10-3053-8286/+0
| | | | | | | We use 5.4 on all targets by default, and 4.19 has never been released in a stable version. There is no reason to keep it. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: mikrotik: use vmlinuz (zBoot ELF)John Thomson2020-10-292-3/+5
| | | | | | | | | | | - minimal built initramfs: 10MB vmlinux ELF -> 6MB vmlinuz - ~5 seconds for kernel decompression, which was equivalent to the additional time to load the uncompressed ELF from SPI NOR. - Removes requirement for lzma-loader, which may have been causing some image builds to fail to boot on Mikrotik mt7621. Suggested-by: Thibaut VARÈNE <hacks@slashdirt.org> Signed-off-by: John Thomson <git@johnthomson.fastmail.com.au>
* ath79: enable upgrade from ar71xx for Qxwlan devicesAdrian Schmutzler2020-10-262-0/+14
| | | | | | | This supports upgrade from ar71xx for the recently added Qxwlan devices E1700AC v2, E558 v2, E750A v4 and E750G v8. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix block protection clearingNick Hainke2020-10-261-0/+28
| | | | | | | | | | | | | | | The block protection bits of macronix do not match the implementation. The chip has 3 BP bits. Bit 5 is actually the third BP but here the 5th bit is SR_TB. Therefore the patch adds SR_TB to the mask. In the 4.19er kernel the whole register was simply set to 0. The wrong implementation did not remove the block protection. This led to jffs2 errors in the form of: "jffs2: Newly-erased block contained word 0x19852003 at offset 0x..." This caused inconsistent memory and other errors. Suggested-by: David Bauer <mail@david-bauer.net> Signed-off-by: Nick Hainke <vincent@systemli.org>
* ath79: define 2.4GHz radio for litebeam ac gen2Nick Hainke2020-10-251-0/+6
| | | | | | The litebeam ac gen2 has a 2.4GHz management radio. Signed-off-by: Nick Hainke <vincent@systemli.org>
* ath79: define 2.4GHz radio for nanostation ac locoNick Hainke2020-10-251-0/+6
| | | | | | The nanostation ac loco has a 2.4GHz management radio. Signed-off-by: Nick Hainke <vincent@systemli.org>
* ath79: fix nanostation ac loco ethernet interfaceNick Hainke2020-10-251-3/+2
| | | | | | | | | | | | In 4.14 the delays were not cleared, so setting "rgmii" as phy-mode did not affect delays set by the bootloader. With 5.4 kernel the situation changed and the ethernet interface stopped working. Just taking the ethernetpart from the litebeam ac gen2 will fix the issue. Explained-by: David Bauer <mail@david-bauer.net> Signed-off-by: Nick Hainke <vincent@systemli.org>
* ath79: add support for Qxwlan E1700AC v2张鹏2020-10-176-0/+214
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | E1700AC v2 based on Qualcomm/Atheros QCA9563 + QCA9880. Specification: - 750/400/250 MHz (CPU/DDR/AHB) - 128 MB of RAM (DDR2) - 8/16 MB of FLASH (SPI NOR) - 3T3R 2.4 GHz - 3T3R 5 GHz - 2 x 10/1000M Mbps Ethernet (RJ45) - 1 x MiniPCI-e - 1 x SIM (3G/4G) - 1 x USB 2.0 Port - 5 x LED , 2 x Button(S8-Reset Buttun), 1 x power input - UART (J5) header on PCB (115200 8N1) Flash instruction: 1.Using tftp mode with UART connection and original LEDE image - Configure PC with static IP 192.168.1.10 and tftp server. - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin" to "firmware.bin" and place it in tftp server directory. - Connect PC with one of LAN ports, power up the router and press key "Enter" to access U-Boot CLI. - Use the following commands to update the device to LEDE: run lfw - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. 2.Using httpd mode with Web UI connection and original LEDE image - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server. - 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 leds flashing. - Open your browser and enter 192.168.1.1,You will see the upgrade interface, select "openwrt-ar71xx-generic-xxx-squashfs- sysupgrade.bin" and click the upgrade button. - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. Signed-off-by: 张鹏 <sd20@qxwlan.com> [cut out of bigger patch, keep swconfig, whitespace fixes] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Qxwlan E558 v2张鹏2020-10-175-0/+230
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 1.Using tftp mode with UART connection and original LEDE image - Configure PC with static IP 192.168.1.10 and tftp server. - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin" to "firmware.bin" and place it in tftp server directory. - Connect PC with one of LAN ports, power up the router and press key "Enter" to access U-Boot CLI. - Use the following commands to update the device to LEDE: run lfw - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. 2.Using httpd mode with Web UI connection and original LEDE image - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server. - 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 leds flashing. - Open your browser and enter 192.168.1.1,You will see the upgrade interface, select "openwrt-ar71xx-generic-xxx-squashfs- sysupgrade.bin" and click the upgrade button. - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. Signed-off-by: 张鹏 <sd20@qxwlan.com> [cut out of bigger patch, keep swconfig, whitespace adjustments] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Qxwlan E750G v8张鹏2020-10-174-0/+119
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Qxwlan E750G v8 is based on Qualcomm QCA9344 + QCA9334. 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 10/100/1000 Mbps Ethernet (one port with PoE support) - 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: 1.Using tftp mode with UART connection and original LEDE image - Configure PC with static IP 192.168.1.10 and tftp server. - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin" to "firmware.bin" and place it in tftp server directory. - Connect PC with one of LAN ports, power up the router and press key "Enter" to access U-Boot CLI. - Use the following commands to update the device to LEDE: run lfw - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. 2.Using httpd mode with Web UI connection and original LEDE image - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server. - 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 leds flashing. - Open your browser and enter 192.168.1.1,You will see the upgrade interface, select "openwrt-ar71xx-generic-xxx-squashfs- sysupgrade.bin" and click the upgrade button. - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. Signed-off-by: 张鹏 <sd20@qxwlan.com> [cut out of bigger patch, keep swconfig] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Qxwlan E750A v4Peng Zhang2020-10-155-1/+235
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: 1.Using tftp mode with UART connection and original LEDE image - Configure PC with static IP 192.168.1.10 and tftp server. - Rename "openwrt-ar71xx-generic-xxx-squashfs-sysupgrade.bin" to "firmware.bin" and place it in tftp server directory. - Connect PC with one of LAN ports, power up the router and press key "Enter" to access U-Boot CLI. - Use the following commands to update the device to LEDE: run lfw - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. 2.Using httpd mode with Web UI connection and original LEDE image - Configure PC with static IP 192.168.1.xxx(2-255) and tftp server. - 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 leds flashing. - Open your browser and enter 192.168.1.1,You will see the upgrade interface, select "openwrt-ar71xx-generic-xxx-squashfs- sysupgrade.bin" and click the upgrade button. - After that the device will reboot and boot to LEDE. - Wait until all LEDs stops flashing and use the router. Signed-off-by: Peng Zhang <sd20@qxwlan.com> [cut out of bigger patch, alter use of DEVICE_VARIANT, merge case in 01_leds, use lower case for v4] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: drop redundant gpios on i2cAdrian Schmutzler2020-10-092-8/+0
| | | | | | | | | Since "sda-gpios" and "scl-gpios" are only available since kernel 4.19, a few devices have redundantly defined "gpios" to also support older kernels. Since we have nothing older than 4.19 now, we can remove the redundant definitions. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: rename ubnt,acb-isp to ubnt,aircube-ispRoman Kuzmitskii2020-10-064-7/+8
| | | | | | | | | | | | Use the full model name for this device to make it easier to recognize for the users and in order to make it consistent with the other devices. While at it, fix sorting in 03_gpio_switches. Signed-off-by: Roman Kuzmitskii <damex.pp@icloud.com> [commit message facelift] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: rename TP-Link TL-WPA8630P v2 (EU) to v2.0 (EU)Adrian Schmutzler2020-10-045-12/+13
| | | | | | | Since we have a v2.1 (EU) with different partitioning now, rename the v2.0 to make the difference visible to the user more directly. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for TP-Link TL-WPA8630P (EU) v2.1Joe Mullally2020-10-048-9/+55
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the TP-Link TL-WPA8630P (EU) in its v2.1 version. The only unique aspect for the firmware compared to v2 layout is the partition layout. Note that while the EU version has different partitioning for v2.0 and v2.1, the v2.1 (AU) is supported by the v2-int image. If you plan to use this device, make sure you have a look at the Wiki page to check whether the device is supported and which image needs to be taken. Specifications -------------- - QCA9563 750MHz, 2.4GHz WiFi - QCA9888 5GHz WiFi - 8MiB SPI Flash - 128MiB RAM - 3 GBit Ports (QCA8337) - PLC (QCA7550) Installation ------------ Installation is possible from the OEM web interface. Make sure to install the latest OEM firmware first, so that the PLC firmware is at the latest version. However, please also check the Wiki page for hints according to altered partitioning between OEM firmware revisions. Notes ----- The OEM firmware has 0x620000 to 0x680000 unassigned, so we leave this empty as well. It is complicated enough already ... Signed-off-by: Joe Mullally <jwmullally@gmail.com> [improve partitions, use v2 DTSI, add entry in 02_network, rewrite and extend commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: remove model name from LED labelsAdrian Schmutzler2020-10-02241-1487/+1334
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, we request LED labels in OpenWrt to follow the scheme modelname:color:function However, specifying the modelname at the beginning is actually entirely useless for the devices we support in OpenWrt. On the contrary, having this part actually introduces inconvenience in several aspects: - We need to ensure/check consistency with the DTS compatible - We have various exceptions where not the model name is used, but the vendor name (like tp-link), which is hard to track and justify even for core-developers - Having model-based components will not allow to share identical LED definitions in DTSI files - The inconsistency in what's used for the model part complicates several scripts, e.g. board.d/01_leds or LED migrations from ar71xx where this was even more messy Apart from our needs, upstream has deprecated the label property entirely and introduced new properties to specify color and function properties separately. However, the implementation does not appear to be ready and probably won't become ready and/or match our requirements in the foreseeable future. However, the limitation of generic LEDs to color and function properties follows the same idea pointed out above. Generic LEDs will get names like "green:status" or "red:indicator" then, and if a "devicename" is prepended, it will be the one of an internal device, like "phy1:amber:status". With this patch, we move into the same direction, and just drop the boardname from the LED labels. This allows to consolidate a few definitions in DTSI files (will be much more on ramips), and to drop a few migrations compared to ar71xx that just changed the boardname. But mainly, it will liberate us from a completely useless subject to take care of for device support review and maintenance. To also drop the boardname from existing configurations, a simple migration routine is added unconditionally. Although this seems unfamiliar at first look, a quick check in kernel for the arm/arm64 dts files revealed that while 1033 lines have labels with three parts *:*:*, still 284 actually use a two-part labelling *:*, and thus is also acceptable and not even rare there. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: ar8216: make switch register access atomicChuanhong Guo2020-09-301-0/+59
| | | | | | | | | | | | | | | | | | | reg accesses on integrated ar8229 sometimes fails. As a result, phy read got incorrect port status and wan link goes down and up mysteriously. After comparing ar8216 with the old driver, these local_irq_save/restore calls are the only meaningful differences I could find and it does fix the issue. The same changes were added in svn r26856 by Gabor Juhos: ar71xx: ag71xx: make switch register access atomic As I can't find the underlying problem either, this hack is broght back to fix the unstable link issue. This hack is only suitable for ath79 mdio and may easily break the driver on other platform. Limit it to ath79-only as a target patch. Fixes: FS#2216 Fixes: FS#3226 Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ath79: add WiFi migration for AR913xDavid Bauer2020-09-281-0/+4
| | | | | | | | This adds the automatic WiFi path migration for AR913x platforms. Tested on: TP-Link TL-WA901ND v2 Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: add support for Hak5 WiFi Pineapple NANOPiotr Dymacz2020-09-283-0/+142
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hak5 WiFi Pineapple NANO is an "USB dongle" device dedicated for Wi-Fi pentesters. This device is based on Atheros AR9331 and AR9271. Support for it was first introduced in 950b278c81 (ar71xx). FCC ID: 2AB87-NANO. Specifications: - Atheros AR9331 - 400/400/200 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR1) - 16 MB of flash (SPI NOR) - 1T1R 2.4 GHz Wi-Fi (AR9331) - 1T1R 2.4 GHz Wi-Fi (AR9271L), with ext. PA and LNA (Qorvo RFFM4203) - 2x RP-SMA antenna connectors - 1x USB 2.0 to 10/100 Ethernet bridge (ASIX AX88772A) - integrated 4-port USB 2.0 HUB: Alcor Micro AU6259: - 1x USB 2.0 - 1x microSD card reader (Genesys Logic GL834L) - Atheros AR9271L - 1x LED, 1x button - UART (4-pin, 2 mm pitch) header on PCB - USB 2.0 Type-A plug for power and AX88772A Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on OpenWrt/LEDE. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: add support for Hak5 Packet SquirrelPiotr Dymacz2020-09-285-96/+182
| | | | | | | | | | | | | | | | | | | | | | | | Hak5 Packet Squirrel is a pocket-sized device dedicated for pentesters (MITM attacks). This device is based on Atheros AR9331 but it lacks WiFi. Support for it was first introduced in 950b278c81 (ar71xx). Specifications: - Atheros AR9331 - 400/400/200 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of flash (SPI NOR) - 2x RJ45 10/100 Mbps Ethernet (AR9331) - 1x USB 2.0 - 1x RGB LED, 1x button, 1x 4-way mechanical switch - 1x Micro USB Type-B for main power input Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on OpenWrt/LEDE. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: add support for Hak5 LAN TurtlePiotr Dymacz2020-09-284-0/+139
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Hak5 LAN Turtle is an "USB Ethernet Adapter" shaped device dedicated for sysadmins and pentesters. This device is based on Atheros AR9331 but it lacks WiFi. Support for it was first introduced in 950b278c81 (ar71xx). Two different versions of this device exist and it's up to the user to install required drivers (generic image supports only common features): - LAN Turtle 3G with Quectel UG96 3G modem - LAN Turtle SD with microSD card reader (Alcorlink AU6435R) Specifications: - Atheros AR9331 - 400/400/200 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of flash (SPI NOR) - 1x RJ45 10/100 Mbps Ethernet (AR9331) - 1x USB 2.0 to 10/100 Ethernet bridge (Realtek RTL8152B) - 2x LED (power, system), 1x button (inside, on the PCB) - USB 2.0 Type-A plug for power and RTL8152B Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on OpenWrt/LEDE. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: add support for ALFA Network N5QPiotr Dymacz2020-09-284-0/+177
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ALFA Network N5Q is a successor of previous model, the N5 (outdoor CPE/AP, based on Atheros AR7240 + AR9280). New version is based on Atheros AR9344. Support for this device was first introduced in 4b0eebe9df (ar71xx target) but users are advised to migrate from ar71xx target without preserving settings as ath79 support includes some changes in network and LED default configuration. They were aligned with vendor firmware and recently added N2Q model (both Ethernet ports as LAN, labelled as LAN1 and LAN2). Specifications: - Atheros AR9344 - 550/400/200 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of flash (SPI NOR) - 2x 10/100 Mbps Ethernet, with passive PoE support (24 V) - 2T2R 5 GHz Wi-Fi, with ext. PA (RFPA5542) and LNA, up to 27 dBm - 2x IPEX/U.FL or MMCX antenna connectors (for PCBA version) - 8x LED (7 are driven by GPIO) - 1x button (reset) - external h/w watchdog (EM6324QYSP5B, enabled by default) - header for optional 802.3at/af PoE module - DC jack for main power input (optional, not installed by default) - UART (4-pin, 2.54 mm pitch) header on PCB - LEDs (2x 5-pin, 2.54 mm pitch) header on PCB Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on OpenWrt/LEDE. Alternatively, you can use web recovery mode in U-Boot: 1. Configure PC with static IP 192.168.1.2/24. 2. Connect PC with one of RJ45 ports, 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>
* ath79: add support for ALFA Network N2QPiotr Dymacz2020-09-286-128/+283
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ALFA Network N2Q is an outdoor N300 AP/CPE based on Qualcomm/Atheros QCA9531 v2. This model is a successor of the old N2 which was based on Atheros AR7240. FCC ID: 2AB8795311. Specifications: - Qualcomm/Atheros QCA9531 v2 - 650/400/200 MHz (CPU/DDR/AHB) - 128 MB of RAM (DDR2) - 16 MB of flash (SPI NOR) - 2T2R 2.4 GHz Wi-Fi with ext. PA (Skyworks SE2623L) and LNA - 2x 10/100 Mbps Ethernet with passive PoE input in one port (24 V) - PoE pass through in second port (controlled by GPIO) - support for optional 802.3af/at PoE module - 1x mini PCIe slot (PCIe bus, extra 4.2 V for high power cards) - 2x IPEX/U.FL connectors on PCB - 1x USB 2.0 mini Type-B (power controlled by GPIO) - 8x LED (7 of them are driven by GPIO) - 1x button (reset) - external h/w watchdog (EM6324QYSP5B, enabled by default) - UART (4-pin, 2.54 mm pitch) header on PCB - LEDs (2x 5-pin, 2.54 mm pitch) header on PCB Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on LEDE/OpenWrt. Alternatively, you can use web recovery mode in U-Boot: 1. Configure PC with static IP 192.168.1.2/24. 2. Connect PC with one of RJ45 ports, 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>
* ath79: add support for ALFA Network R36APiotr Dymacz2020-09-284-0/+205
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ALFA Network R36A is a successor of the previous model, the R36 (Ralink RT3050F based). New version is based on Qualcomm/Atheros QCA9531 v2, FCC ID: 2AB879531. Support for this device was first introduced in af8f0629df (ar71xx target). When updating from previous release (and/or ar71xx target), user should only adjust the WAN LED trigger type (netdev in ar71xx, switch port in ath79). Specifications: - Qualcomm/Atheros QCA9531 v2 - 650/400/200 MHz (CPU/DDR/AHB) - 128 MB (R36AH/-U2) or 64 MB (R36A) of RAM (DDR2) - 16 MB of flash (SPI NOR) - 2x 10/100 Mbps Ethernet - Passive PoE input support (12~36 V) in RJ45 near DC jack - 2T2R 2.4 GHz Wi-Fi with Qorvo RFFM8228P FEM - 2x IPEX/U.FL connectors on PCB - 1x USB 2.0 Type-A - 1x USB 2.0 mini Type-B in R36AH-U2 version - USB power is controlled by GPIO - 6/7x LED (5/6 of them are driven by GPIO) - 2x button (reset, wifi/wps) - external h/w watchdog (EM6324QYSP5B, enabled by default) - DC jack with lock, for main power input (12 V) - UART (4-pin, 2.54 mm pitch) header on PCB Optional/additional features in R36A series (R36A was the first model): - for R36AH: USB 2.0 hub* - for R36AH-U2: USB 2.0 hub*, 1x USB 2.0 mini Type-B, one more LED *) there are at least three different USB 2.0 hub in R36AH/-U2 variants: - Terminus-Tech FE 1.1 - Genesys Logic GL852G - Genesys Logic GL850G (used in latests revision) Flash instruction: You can use sysupgrade image directly in vendor firmware which is based on LEDE/OpenWrt. Alternatively, you can use web recovery mode in U-Boot: 1. Configure PC with static IP 192.168.1.2/24. 2. Connect PC with one of RJ45 ports, 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>
* ath79: add support for Samsung WAM250Piotr Dymacz2020-09-283-0/+176
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Samsung WAM250 is a dual-band (selectable, not simultaneous) wireless hub, dedicated for Samsung Shape Wireless Audio System. The device is based on Atheros AR9344 (FCC ID: A3LWAM250). Support for this device was first introduced in e58e49bdbe (ar71xx target). Specifications: - Atheros AR9344 - 560/450/225 MHz (CPU/DDR/AHB) - 64 MB of RAM (DDR2) - 16 MB of flash (SPI NOR) - 2x 10/100 Mbps Ethernet - 2T2R 2.4/5 GHz Wi-Fi, with ext. PA (SE2598L, SE5003L) and LNA - 1x USB 2.0 - 4x LED (all are driven by GPIO) - 2x button (reset, wps/speaker add) - DC jack for main power input (14 V) - UART header on PCB (J4, RX: 3, TX: 5) Flash instruction: This device uses dual-image (switched between upgrades) with a common jffs2 config partition. Fortunately, there is a way to disable this mode so that more flash space can be used by OpenWrt image. You can easily access this device over telnet, using root/root credentials (the same also work for serial console access). 1. Make sure that your device uses second (bootpart=2) image using command: "fw_printenv bootpart". 2. If your device uses first image (bootpart=1), perform upgrade to the latest vendor firmware (after the update, device should boot from second partition) using web gui (default login: admin/1234567890). 3. Rename "sysupgrade" image to "firmware.bin", download it (you can use wget, tftp or ftpget) to "/tmp" and issue below commands: mtd_debug erase /dev/mtd3 0 $(wc -c /tmp/firmware.bin | awk -F' ' '{print $1}') mtd_debug write /dev/mtd3 0 $(wc -c /tmp/firmware.bin) fw_setenv bootpart fw_setenv bootcmd "bootm 0x9f070000" reboot Revert to vendor firmware instruction: 1. Download vendor firmware to "/tmp" device and issue below commands: fw_setenv bootpart 1 sysupgrade -n -F SS_BHUB_v2.2.05.bin Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: image: don't combine kmod-usb2 with kmod-usb-chipidea2Piotr Dymacz2020-09-281-5/+5
| | | | | | | Include of kmod-usb-chipidea2 is enough to support USB host mode in devices with Atheros AR9331 WiSOC. Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: add support for Wallys DR531Piotr Dymacz2020-09-283-0/+177
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Wallys DR531 is based on Qualcomm Atheros QCA9531 v2. Support for this device was first introduced in e767980eb8 (ar71xx target). Specifications: - Qualcomm/Atheros QCA9531 v2 - 550/400/200 MHz (CPU/DDR/AHB) - 2x 10/100 Mbps Ethernet - 64 MB of RAM (DDR2) - 8 MB of flash (SPI NOR) - 2T2R 2.4 GHz Wi-Fi, with external PA (SE2576L), up to 30 dBm - 2x MMCX connectors (optional IPEX/U.FL) - mini PCIe connector (PCIe/USB buses and mini SIM slot) - 7x LED, 1x button, 1x optional buzzer - UART, JTAG and LED headers on PCB Flash instruction (do it under U-Boot, using UART): tftpb 0x80060000 openwrt-ath79-...-dr531-squashfs-sysupgrade.bin erase 0x9f050000 +$filesize cp.b $fileaddr 0x9f050000 $filesize setenv bootcmd "bootm 0x9f050000" saveenv && reset Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: add support for ALFA Network AP121FEPiotr Dymacz2020-09-286-103/+159
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AP121FE is a slightly modified version of already supported AP121F model (added to ar71xx in 0c6165d21a and to ath79 in 334bbc5198). The differences in compare to AP121F: - no micro SD card reader - USB data lines are included in Type-A plug - USB bus switched to device/peripheral mode (permanently, in bootstrap) Other than that, specifications are the same: - Atheros AR9331 - 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 Wi-Fi, up to 15 dBm - 1x IPEX/U.FL connector, internal PCB antenna - 3x LED, 1x button, 1x switch - 4-pin UART header on PCB (2 mm pitch) - USB 2.0 Type-A plug (power and data) 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>
* ath79: enable usbgadget featurePiotr Dymacz2020-09-281-1/+1
| | | | Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: increase SPI clock and enable fast-read on AP121FPiotr Dymacz2020-09-281-1/+2
| | | | Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
* ath79: fix LED labels for PowerCloud CAP324Adrian Schmutzler2020-09-273-3/+6
| | | | | | | | | The order of function and color in the labels in inverted for the LAN LEDs. Fix it. Fixes: 915966d86121 ("ath79: Port PowerCloud Systems CAP324 support") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix rssi-low LED for My Net Range ExtenderAdrian Schmutzler2020-09-271-1/+1
| | | | | | | | | The LED color was missing in 01_leds. Fixes: 745dee11ac78 ("ath79: add support for WD My Net Wi-Fi Range Extender") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: move dts-v1 statement to ath79.dtsiAdrian Schmutzler2020-09-25349-629/+333
| | | | | | | | | | | | | | | | | | | The "/dts-v1/;" identifier is supposed to be present once at the top of a device tree file after the includes have been processed. In ath79, we therefore requested to have in the DTS files so far, and omit it in the DTSI files. However, essentially the syntax of the parent ath79.dtsi file already determines the DTS version, so putting it into the DTS files is just a useless repetition. Consequently, this patch puts the dts-v1 statement into the parent ath79.dtsi, which is (indirectly) included by all DTS files. All other occurences are removed. Since the dts-v1 statement needs to be before any other definitions, this also moves the includes to make sure the ath79.dtsi or its descendants are always included first. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: move ath79-clk.h include to ath79.dtsiAdrian Schmutzler2020-09-259-9/+10
| | | | | | | | | | ath79.dtsi uses ATH79_CLK_MDIO, so the include <dt-bindings/clock/ath79-clk.h> needs to be moved there. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: move engenius_loader_okli recipe before devicesAdrian Schmutzler2020-09-251-14/+15
| | | | | | | | Move engenius_loader_okli image recipe in front of all Engenius devices, so adding new device entries will not have them sorted before the shared recipe. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* target: update SPDX license namesAdrian Schmutzler2020-09-2219-19/+19
| | | | | | | SPDX moved from GPL-2.0 to GPL-2.0-only and from GPL-2.0+ to GPL-2.0-or-later. Reflect that in the SPDX license headers. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: remove DTS from ATH79 target namePaul Spooren2020-09-221-1/+1
| | | | | | | The legacy ar71xx target is removed and multiple targets use DTS now, so there is no need to point that out for ATH79 specifically. Signed-off-by: Paul Spooren <mail@aparcar.org>
* ath79/mikrotik: fix soft_config location for SXT 5nRoger Pueyo Centelles2020-09-171-4/+4
| | | | | | | | | | | | | The soft_config partition for these devices lays between 0xe000 and 0xf000 (as correctly detected by the RouterBoard platform driver), before the bootloader2 partition which starts at 0x10000. This commit correctly sorts the partitions, fixing the parsing error. Fixes: FS#3314 Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net> Reviewed-by: Thibaut VARÈNE <hacks@slashdirt.org>
* ath79: add support for Ubiquiti UniFi AP ProDavid Bauer2020-09-174-0/+188
| | | | | | | | | | | | | | | | | | | | | | | This adds support for the Ubiquiti UniFi AP Pro to the ath79 target. The device was previously supported on the now removed ar71xx target. SoC Atheros AR9344 WiFi Atheros AR9344 & Atheros AR9280 ETH Atheros AR8327 RAM 128M DDR2 FLASH 16M SPI-NOR Installation ------------ Follow the Ubiquiti TFTP recovery procedure for this device. 1. Hold down the reset button while connecting power for 10 seconds. 2. Transfer the factory image via TFTP to the AP (192.168.1.20) 3. Wait 2 minutes for the AP to write the firmware to flash. The device will automatically reboot to OpenWrt. Signed-off-by: David Bauer <mail@david-bauer.net>
* ath79: fix button types for WZR-HP-AG300H and WZR-600DHPAdrian Schmutzler2020-09-161-0/+3
| | | | | | | | | | Router and Movie "keys" are actually switches for both devices according to the manual. This has been properly implemented in ar71xx, but overlooked when porting to ath79. Fixes: 480bf2827392 ("ath79: add support for Buffalo WZR-HP-AG300H") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Buffalo WZR-600DHPAdrian Schmutzler2020-09-166-267/+294
| | | | | | | | | | | | | | | | | | | | | The hardware of this device seems to be identical to WZR-HP-AG300H. It was already implemented as a clone in ar71xx. Specification: - 680 MHz CPU (Qualcomm Atheros AR7161) - 128 MiB RAM - 32 MiB Flash - WiFi 5 GHz a/n - WiFi 2.4 GHz b/g/n - 5x 1000Base-T Ethernet - 1x USB 2.0 Installation of OpenWRT from vendor firmware: - Connect to the Web-interface at http://192.168.11.1 - Go to “Administration” → “Firmware Upgrade” - Upload the OpenWrt factory image Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: use common device definition for Buffalo devicesAdrian Schmutzler2020-09-163-36/+27
| | | | | | | | | | The Buffalo devices in ath79 share their image generation code, so let's create a shared Device definition for them. Since most of them use BUFFALO_HWVER := 3, this is moved as default to the shared definition as well. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: consistently use "info" label for default-mac partitionAdrian Schmutzler2020-09-1619-56/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The tp-link safeloader devices typically contain a partition "default-mac" which stores the MAC addresses. It is followed by other partitions containing device info, like {"default-mac", 0x610000, 0x00020}, {"pin", 0x610100, 0x00020}, {"product-info", 0x611100, 0x01000}, In DTS, we typically assign a 0x10000 sized partition for these, which is mostly labelled "mac" or "info". In rarer cases, the partitions have been enclosed in a larger "tplink" or "config" partition. However, when comparing different devices, the implementation appears relatively arbitrary at the moment. Thus, this PR aims at harmonizing these partitions by always using the name "info" for the DTS partition containing "default-mac". "info" is preferred over "mac" as we never just have "default-mac" alone, but always some other device-info partitions as well. While at it, this also establishes a similar partitioning for the few devices where the "info" partitions are part of a bigger unspecific "config" partition or similar. Besides the harmonization itself, this also allows to merge a few cases in 11-ath10k-caldata. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: support for TP-Link EAP225-Wall v2Sander Vanheule2020-09-124-1/+168
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link EAP225-Wall v2 is an AC1200 (802.11ac Wave-2) wall plate access point. UART access and debricking require fine soldering. The device was kindly provided for porting by Stijn Segers. Device specifications: * SoC: QCA9561 @ 775MHz * RAM: 128MiB DDR2 * Flash: 16MiB SPI-NOR (GD25Q127CSIG) * Wireless 2.4GHz (SoC): b/g/n, 2x2 * Wireless 5Ghz (QCA9886): a/n/ac, 2x2 MU-MIMO * Ethernet (SoC): 4× 100Mbps * Eth0 (back): 802.3af/at PoE in * Eth1, Eth2 (bottom) * Eth3 (bottom): PoE out (can be toggled by GPIO) * One status LED * Two buttons (both work as failsafe) * LED button, implemented as KEY_BRIGHTNESS_TOGGLE * Reset button Flashing instructions, requires recent firmware (tested on 1.20.0): * ssh into target device and run `cliclientd stopcs` * Upgrade with factory image via web interface Debricking: * Serial port can be soldered on PCB J4 (1: TXD, 2: RXD, 3: GND, 4: VCC) * Bridge unpopulated resistors R162 (TXD) and R165 (RXD) Do NOT bridge R164 * Use 3.3V, 115200 baud, 8n1 * Interrupt bootloader by holding CTRL+B during boot * tftp initramfs to flash via sysupgrade or LuCI web interface MAC addresses: MAC address (as on device label) is stored in device info partition at an offset of 8 bytes. ath9k device has same address as ethernet, ath10k uses address incremented by 1. From OEM ifconfig: br0 Link encap:Ethernet HWaddr 50:...:04 eth0 Link encap:Ethernet HWaddr 50:...:04 wifi0 Link encap:UNSPEC HWaddr 50-...-04-... wifi1 Link encap:UNSPEC HWaddr 50-...-05-... Signed-off-by: Sander Vanheule <sander@svanheule.net> [fix IMAGE_SIZE] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Mercury MW4530R v1Zhong Jianxin2020-09-125-25/+50
| | | | | | | | | | | | | | | | | | | | | Mercury MW4530R is a TP-Link TL-WDR4310 clone. Specification: * SOC: Atheros AR9344 (560 MHz) * RAM: 128 MiB * Flash: 8192 KiB * Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8327) * Wireless: - 2.4 GHz b/g/n (internal) - 5 GHz a/n (AR9580) * USB: yes, 1 x USB 2.0 Installation: Flash factory image via OEM web interface. Signed-off-by: Zhong Jianxin <azuwis@gmail.com>
* ath79: add support for TP-Link EAP245-v3Sander Vanheule2020-09-094-0/+191
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link EAP245 v3 is an AC1750 (802.11ac Wave-2) ceiling mount access point. UART access (for debricking) requires non-trivial soldering. Specifications: * SoC: QCA9563 (CPU/DDR/AHB @ 775/650/258 MHz) * RAM: 128MiB * Flash: 16MiB SPI-NOR * Wireless 2.4GHz (SoC): b/g/n 3x3 * Wireless 5GHz (QCA9982): a/n/ac 3x3 with MU-MIMO * Ethernet (QCA8337N switch): 2× 1GbE, ETH1 (802.3at PoE) and ETH2 * Green and amber status LEDs * Reset switch (GPIO, available for failsafe) Flashing instructions: All recent firmware versions (latest is 2.20.0), can disable firmware signature verification and use a padded firmware file to flash OpenWrt: * ssh into target device and run `cliclientd stopcs` * upload factory image via web interface The stopcs-method is supported from firmware version 2.3.0. Earlier versions need to be upgraded to a newer stock version before flashing OpenWrt. Factory images for these devices are RSA signed by TP-Link. While the signature verification can be disabled, the factory image still needs to have a (fake) 1024 bit signature added to pass file checks. Debricking instructions: You can recover using u-boot via the serial port: * Serial port is available from J3 (1:TX, 2:RX, 3:GND, 4:3.3V) * Bridge R237 to connect RX, located next to J3 * Bridge R225 to connect TX, located inside can on back-side of board * Serial port is 115200 baud, 8n1, interrupt u-boot by holding ctrl+B * Upload initramfs with tftp and upgrade via OpenWrt Device mac addresses: Stock firmware has the same mac address for 2.4GHz wireless and ethernet, 5GHz is incremented by one. The base mac address is stored in the 'default-mac' partition (offset 0x90000) at an offset of 8 bytes. ART blobs contain no mac addresses. From OEM ifconfig: ath0 Link encap:Ethernet HWaddr 74:..:E2 ath10 Link encap:Ethernet HWaddr 74:..:E3 br0 Link encap:Ethernet HWaddr 74:..:E2 eth0 Link encap:Ethernet HWaddr 74:..:E2 Signed-off-by: Sander Vanheule <sander@svanheule.net> Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
* ath79: enable elf mtd splitterSander Vanheule2020-09-092-0/+2
| | | | | | | Enabled the ELF firmware partition splitter 4.19 and 5.4 in preparation for the TP-Link EAP245v3 device support. Signed-off-by: Sander Vanheule <sander@svanheule.net>
* ath79: drop Build/loader-kernel-cmdlineAdrian Schmutzler2020-09-061-5/+0
| | | | | | | | | | | | This is the same as loader-kernel since the KERNEL_CMDLINE parameter has been removed in [1] and not used at all anyway. Remove it. [1] f77db1a59036 ("ath79: cleanup image build code") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> Acked-by: Paul Spooren <mail@aparcar.org>
* ath79: add support for Senao Engenius ENH202 v1Michael Pratt2020-08-315-13/+224
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | FCC ID: U2M-ENH200 Engenius ENH202 is an outdoor wireless access point with 2 10/100 ports, built-in ethernet switch, internal antenna plates and proprietery PoE. Specification: - Qualcomm/Atheros AR7240 rev 2 - 40 MHz reference clock - 8 MB FLASH ST25P64V6P (aka ST M25P64) - 32 MB RAM - UART at J3 (populated) - 2x 10/100 Mbps Ethernet (built-in switch at gmac1) - 2.4 GHz, 2x2, 29dBm (Atheros AR9280 rev 2) - internal antenna plates (10 dbi, semi-directional) - 5 LEDs, 1 button (LAN, WAN, RSSI) (Reset) Known Issues: - Sysupgrade from ar71xx no longer possible - Power LED not controllable, or unknown gpio MAC addresses: eth0/eth1 *:11 art 0x0/0x6 wlan *:10 art 0x120c The device label lists both addresses, WLAN MAC and ETH MAC, in that order. Since 0x0 and 0x6 have the same content, it cannot be determined which is eth0 and eth1, so we chose 0x0 for both. Installation: 2 ways to flash factory.bin from OEM: - Connect ethernet directly to board (the non POE port) this is LAN for all images - if you get Failsafe Mode from failed flash: only use it to flash Original firmware from Engenius or risk kernel loop or halt which requires serial cable Method 1: Firmware upgrade page: OEM webpage at 192.168.1.1 username and password "admin" In upper right select Reset "Restore to factory default settings" Wait for reboot and login again Navigate to "Firmware Upgrade" page from left pane Click Browse and select the factory.bin image Upload and verify checksum Click Continue to confirm and wait 3 minutes Method 2: Serial to load Failsafe webpage: After connecting to serial console and rebooting... Interrupt boot with any key pressed rapidly execute `run failsafe_boot` OR `bootm 0x9f670000` wait a minute connect to ethernet and navigate to "192.168.1.1/index.htm" Select the factory.bin image and upload wait about 3 minutes Return to OEM: If you have a serial cable, see Serial Failsafe instructions *DISCLAIMER* The Failsafe image is unique to Engenius boards. If the failsafe image is missing or damaged this will not work DO NOT downgrade to ar71xx this way, can cause kernel loop or halt The easiest way to return to the OEM software is the Failsafe image If you dont have a serial cable, you can ssh into openwrt and run `mtd -r erase fakeroot` Wait 3 minutes connect to ethernet and navigate to 192.168.1.1/index.htm select OEM firmware image from Engenius and click upgrade Format of OEM firmware image: The OEM software of ENH202 is a heavily modified version of Openwrt Kamikaze bleeding-edge. One of the many modifications is to the sysupgrade program. Image verification is performed simply by the successful ungzip and untar of the supplied file and name check and header verification of the resulting contents. To form a factory.bin that is accepted by OEM Openwrt build, the kernel and rootfs must have specific names... openwrt-senao-enh202-uImage-lzma.bin openwrt-senao-enh202-root.squashfs and begin with the respective headers (uImage, squashfs). Then the files must be tarballed and gzipped. The resulting binary is actually a tar.gz file in disguise. This can be verified by using binwalk on the OEM firmware images, ungzipping then untaring, and by swapping headers to see what the OEM upgrade utility accepts and rejects. OKLI kernel loader is required because the OEM firmware expects the kernel to be no greater than 1024k and the factory.bin upgrade procedure would otherwise overwrite part of the kernel when writing rootfs. Note on built-in switch: ENH202 is originally configured to be an access point, but with two ethernet ports, both WAN and LAN is possible. the POE port is gmac0 which is preferred to be the port for WAN because it gives link status where swconfig does not. Signed-off-by: Michael Pratt <mpratt51@gmail.com> [assign label_mac in 02_network, use ucidef_set_interface_wan, use common device definition, some reordering] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Senao Engenius ENS202EXT v1Michael Pratt2020-08-314-2/+238
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Engenius ENS202EXT v1 is an outdoor wireless access point with 2 10/100 ports, with built-in ethernet switch, detachable antennas and proprietery PoE. FCC ID: A8J-ENS202 Specification: - Qualcomm/Atheros AR9341 v1 - 535/400/200/40 MHz (CPU/DDR/AHB/REF) - 64 MB of RAM - 16 MB of FLASH MX25L12835F(MI-10G) - UART (J1) header on PCB (unpopulated) - 2x 10/100 Mbps Ethernet (built-in switch Atheros AR8229) - 2.4 GHz, up to 27dBm (Atheros AR9340) - 2x external, detachable antennas - 7x LED (5 programmable in ath79), 1x GPIO button (Reset) Known Issues: - Sysupgrade from ar71xx no longer possible - Ethernet LEDs stay on solid when connected, not programmable MAC addresses: eth0/eth1 *:7b art 0x0/0x6 wlan *:7a art 0x1002 The device label lists both addresses, WLAN MAC and ETH MAC, in that order. Since 0x0 and 0x6 have the same content, it cannot be determined which is eth0 and eth1, so we chose 0x0 for both. Installation: 2 ways to flash factory.bin from OEM: - Connect ethernet directly to board (the non POE port) this is LAN for all images - if you get Failsafe Mode from failed flash: only use it to flash Original firmware from Engenius or risk kernel loop which requires serial cable Method 1: Firmware upgrade page: OEM webpage at 192.168.1.1 username and password "admin" In upper right select Reset "Restore to factory default settings" Wait for reboot and login again Navigate to "Firmware Upgrade" page from left pane Click Browse and select the factory.bin image Upload and verify checksum Click Continue to confirm and wait 3 minutes Method 2: Serial to load Failsafe webpage: After connecting to serial console and rebooting... Interrupt boot with any key pressed rapidly execute `run failsafe_boot` OR `bootm 0x9fdf0000` wait a minute connect to ethernet and navigate to "192.168.1.1/index.htm" Select the factory.bin image and upload wait about 3 minutes *If you are unable to get network/LuCI after flashing* You must perform another factory reset: After waiting 3 minutes or when Power LED stop blinking: Hold Reset button for 15 seconds while powered on or until Power LED blinks very fast release and wait 2 minutes Return to OEM: If you have a serial cable, see Serial Failsafe instructions *DISCLAIMER* The Failsafe image is unique to this model. The following directions are unique to this model. DO NOT downgrade to ar71xx this way, can cause kernel loop The easiest way to return to the OEM software is the Failsafe image If you dont have a serial cable, you can ssh into openwrt and run `mtd -r erase fakeroot` Wait 3 minutes connect to ethernet and navigate to 192.168.1.1/index.htm select OEM firmware image from Engenius and click upgrade TFTP Recovery: For some reason, TFTP is not reliable on this board. Takes many attempts, many timeouts before it fully transfers. Starting with an initramfs.bin: Connect to ethernet set IP address and TFTP server to 192.168.1.101 set up infinite ping to 192.168.1.1 rename the initramfs.bin to "vmlinux-art-ramdisk" and host on TFTP server disconnect power to the board hold reset button while powering on board for 8 seconds Wait a minute, power LED should blink eventually if successful and a minute after that the pings should get replies You have now loaded a temporary Openwrt with default settings temporarily. You can use that image to sysupgrade another image to overwrite flash. Format of OEM firmware image: The OEM software of ENS202EXT is a heavily modified version of Openwrt Kamikaze bleeding-edge. One of the many modifications is to the sysupgrade program. Image verification is performed simply by the successful ungzip and untar of the supplied file and name check and header verification of the resulting contents. To form a factory.bin that is accepted by OEM Openwrt build, the kernel and rootfs must have specific names... openwrt-senao-ens202ext-uImage-lzma.bin openwrt-senao-ens202ext-root.squashfs and begin with the respective headers (uImage, squashfs). Then the files must be tarballed and gzipped. The resulting binary is actually a tar.gz file in disguise. This can be verified by using binwalk on the OEM firmware images, ungzipping then untaring, and by swapping headers to see what the OEM upgrade utility accepts and rejects. Note on the factory.bin: The newest kernel is too large to be in the kernel partition the new ath79 kernel is beyond 1592k Even ath79-tiny is 1580k Checksum fails at boot because the bootloader (modified uboot) expects kernel to be 1536k. If the kernel is larger, it gets overwritten when rootfs is flashed, causing a broken image. The mtdparts variable is part of the build and saving a new uboot environment will not persist after flashing. OEM version might interact with uboot or with the custom OEM partition at 0x9f050000. Failed checksums at boot cause failsafe image to launch, allowing any image to be flashed again. HOWEVER: one should not install older Openwrt from failsafe because it can cause rootfs to be unmountable, causing kernel loop after successful checksum. The only way to rescue after that is with a serial cable. For these reasons, a fake kernel (OKLI kernel loader) and fake squashfs rootfs is implemented to take care of the OEM firmware image verification and checksums at boot. The OEM only verifies the checksum of the first image of each partition respectively, which is the loader and the fake squashfs. This completely frees the "firmware" partition from all checks. virtual_flash is implemented to make use of the wasted space. this leaves only 2 erase blocks actually wasted. The loader and fakeroot partitions must remain intact, otherwise the next boot will fail, redirecting to the Failsafe image. Because the partition table required is so different than the OEM partition table and ar71xx partition table, sysupgrades are not possible until one switches to ath79 kernel. Note on sysupgrade.tgz: To make things even more complicated, another change is needed to fix an issue where network does not work after flashing from either OEM software or Failsafe image, which implants the OEM (Openwrt Kamikaze) configuration into the jffs2 /overlay when writing rootfs from factory.bin. The upgrade script has this: mtd -j "/tmp/_sys/sysupgrade.tgz" write "${rootfs}" "rootfs" However, it also accepts scripts before and after: before_local="/etc/before-upgradelocal.sh" after_local="/etc/after-upgradelocal.sh" before="before-upgrade.sh" after="after-upgrade.sh" Thus, we can solve the issue by making the .tgz an empty file by making a before-upgrade.sh in the factory.bin Note on built-in switch: There is two ports on the board, POE through the power supply brick, the other is on the board. For whatever reason, in the ar71xx target, both ports were on the built-in switch on eth1. In order to make use of a port for WAN or a different LAN, one has to set up VLANs. In ath79, eth0 and eth1 is defined in the DTS so that the built-in switch is seen as eth0, but only for 1 port the other port is on eth1 without a built-in switch. eth0: switch0 CPU is port 0 board port is port 1 eth1: POE port on the power brick Since there is two physical ports, it can be configured as a full router, with LAN for both wired and wireless. According to the Datasheet, the port that is not on the switch is connected to gmac0. It is preferred that gmac0 is chosen as WAN over a port on an internal switch, so that link status can pass to the kernel immediately which is more important for WAN connections. Signed-off-by: Michael Pratt <mpratt51@gmail.com> [apply sorting in 01_leds, make factory recipe more generic, create common device node, move label-mac to 02_network, add MAC addresses to commit message, remove kmod-leds-gpio, use gzip directly] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-31 01:19:39 +0000