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* apm821xx: provide legacy interrupts for PCIe in DTChristian Lamparter2020-09-055-0/+9
| | | | | | | | | | | | | | | | | | | | | | Devices with PCIe-Switches like the WNDR4700, MR24 and WNDAP660 need to have the interrupts property specified in the device-tree for the legacy pci interrupt signaling method to work. If the proper interrupt value is not specified, the default INTA IRQ 12 is taken for all devices. This is especially bad, if the device is setup to use INTC, because these interrupts will not be serviced. Russell Senior reported his experience on the MR24: "The symptom is client devices can't see the beacons. Wifi ifaces appear, can scan and hear other networks, but clients can't see the MR24's SSIDs." (The interrupts-property on the WNDAP620 was optional since it uses INTA by default. Likewise the MX60W is in the same category) Reported-by: Russell Senior <russell@personaltelco.net> Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* mediatek: enable coherent DMA for ethernet and PCIFelix Fietkau2020-09-042-0/+191
| | | | | | Improves performance by eliminating the need for extra cache flushes Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: fix an irq handling issueFelix Fietkau2020-09-041-0/+24
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek/ramips: add patch to avoid unnecessary rearming of interruptsFelix Fietkau2020-09-043-10/+45
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: disable packet steering by defaultFelix Fietkau2020-09-041-5/+0
| | | | | | | mt76 now spreads the load over multiple CPUs more smoothly, processing ethernet packets should be faster running on one core Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: enable kernel PCIe ASPM support, refresh kernel configFelix Fietkau2020-09-041-2/+11
| | | | | | Improves performance on PCIe devices Signed-off-by: Felix Fietkau <nbd@nbd.name>
* layerscape: fix linux headers install issueYangbo Lu2020-09-031-0/+529
| | | | | | | | | | | | | | | | | | | | The linux upstream commit had treated config leak as error. 5967577 scripts: headers_install: Exit with error on config leak It is causing below build issue. Provide a kernel patch to fix it by replacing CONFIG_COMPAT kernel option with FM_COMPAT instead. HDRINST usr/include/linux/fmd/integrations/integration_ioctls.h HDRINST usr/include/linux/fmd/Peripherals/fm_port_ioctls.h error: include/uapi/linux/fmd/Peripherals/fm_port_ioctls.h: leak CONFIG_COMPAT to user-space scripts/Makefile.headersinst:63: recipe for target 'usr/include/linux/fmd/Peripherals/fm_port_ioctls.h' failed make[5]: *** [usr/include/linux/fmd/Peripherals/fm_port_ioctls.h] Error 1 Makefile:1198: recipe for target 'headers' failed make[4]: *** [headers] Error 2 Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
* ramips: add support for HooToo HT-TM05Russell Morris2020-09-035-0/+182
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The HooToo HT-TM05 is a battery powered router, with an Ethernet and USB port. Vendor U-Boot limited to 1.5 MB kernel size, so use lzma loader (loader-okli). Specifications: SOC: MediaTek MT7620N BATTERY: 10400mAh WLAN: 802.11bgn LAN: 1x 10/100 Mbps Ethernet USB: 1x USB 2.0 (Type-A) RAM: 64 MB FLASH: GigaDevice GD25Q64, Serial 8 MB Flash, clocked at 50 MHz Flash itself specified to 80 MHz, but speed limited by mt7620 SPI fast-read enabled (m25p) LED: Status LED (blue after boot, green with WiFi traffic 4 leds to indicate power level of the battery (unable to control) INPUT: Power, reset button MAC assignment based on vendor firmware: 2.4 GHz *:b4 (factory 0x04) LAN/label *:b4 (factory 0x28) WAN *:b5 (factory 0x2e) Tested and working: - Ethernet - 2.4 GHz WiFi (Correct MAC-address) - Installation from TFTP (recovery) - OpenWRT sysupgrade (Preserving and non-preserving), through the usual ways: command line and LuCI - LEDs (except as noted above) - Button (reset) - I2C, which is needed for reading battery charge status and level - U-Boot environment / variables (from U-Boot, and OpenWrt) Installation: - Download the needed OpenWrt install files, place them in the root of a clean TFTP server running on your computer. Rename the files as, - ramips-mt7620-hootoo_tm05-squashfs-kernel.bin => kernel - ramips-mt7620-hootoo_tm05-squashfs-rootfs.bin => rootfs - Plug the router into your computer via Ethernet - Set your computer to use 10.10.10.254 as its IP address - With your router shut down, hold down the power button until the first white LED lights up. - Push and hold the reset button and release the power button. Continue holding the reset button for 30 seconds or until it begins searching for files on your TFTP server, whichever comes first. - The router (10.10.10.128) will look for your computer at 10.10.10.254 and install the two files. Once it has finished installation, it will automatically reboot and start up OpenWrt. - Set your computer to use DHCP for its IP address Notes: - U-Boot environment can be modified, u-boot-env is preserved on initial install or sysupgrade - mtd-concat functionality is included, to leave a "hole" for u-boot-env, combining the OEM kernel and rootfs partitions I would like to thank @mpratt14 and @xabolcs for their help getting the lzma loader to work! Signed-off-by: Russell Morris <rmorris@rkmorris.us> [drop changes in image/Makefile, fix indent and PKG_RELEASE in uboot-envtools, fix LOADER_FLASH_OFFS, minor commit message facelift, add COMPILE to Device/Default] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: image: add recipe for OKLI loaderChuanhong Guo2020-09-031-1/+17
| | | | Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips: lzma-loader: make FLASH_START configurableChuanhong Guo2020-09-033-4/+8
| | | | | | | | | | | FLASH_START is supposed to point at the memory area where NOR flash are mapped. We currently have an incorrect FLASH_START copied from ar71xx back then and the loader doesn't work under OKLI mode. On ramips, mt7621 has it's flash mapped to 0x1fc00000 and other SoCs uses 0x1c000000. This commit makes FLASH_START a configurable value to handle both cases. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* kernel: remove support for kernel 4.14Adrian Schmutzler2020-09-02269-51051/+0
| | | | | | No target uses kernel 4.14 anymore. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: drop support for kernel 4.14Adrian Schmutzler2020-09-0253-15043/+0
| | | | | | | The target seems to be working on 5.4, so drop 4.14 support in preparation for removing it from master entirely. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* pistachio: drop support for kernel 4.14Adrian Schmutzler2020-09-0217-2435/+0
| | | | | | | The target seems to be working on 5.4, so drop 4.14 support in preparation for removing it from master entirely. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* arc770: drop support for kernel 4.14Adrian Schmutzler2020-09-022-231/+0
| | | | | | | The target seems to be working on 5.4, so drop 4.14 support in preparation for removing it from master entirely. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* samsung: drop targetAdrian Schmutzler2020-09-029-1131/+0
| | | | | | | | | This target is still on kernel 4.14, and no attempt has been made to update it to a newer kernel. Since we already are two LTS versions ahead of that the target is dropped, as the chance of somebody bumping it will only decrease with time. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* rb532: drop targetAdrian Schmutzler2020-09-0218-920/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This target is still on kernel 4.14, and recent attempts to move it to kernel 5.4 have not led to success. The device tester reported that it wouldn't boot with the following messages: From sysupgrade: Press any key within 4 seconds to enter setup.... loading kernel from nand... OK setting up elf image... OK jumping to kernel code At this point the system hangs. From CompactFlash: Press any key within 4 seconds to enter setup.... Booting CF Loading kernel... done setting up elf image... kernel out of range kernel loading failed The tester reported that the same was observed with current master (kernel 4.14) as well. This looks like some kernel size restriction. Since this target is quite old and only supports one device, and since nobody else seemed interested in working on this for quite some time, I decided to not put further work into analyzing the problem and drop this together with the other 4.14-only targets. Patchwork series: https://patchwork.ozlabs.org/project/openwrt/list/?series=197066&state=* Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: drop targetAdrian Schmutzler2020-09-0219-4170/+0
| | | | | | | | | | | | | This target still only works with kernel 4.14, and not so recent attempts of getting newer kernel versions supported did not lead to success. Therefore, drop the target, as we are already two LTS kernel versions ahead and it does not seem like anybody will pick up the work. Patchwork series: https://patchwork.ozlabs.org/project/openwrt/list/?series=169991&state=* Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mediatek/ramips: unify ethernet driver fixes and add performance optimizationsFelix Fietkau2020-09-0116-113/+574
| | | | | | Increase DMA burst size and tx ring size and optimize tx processing Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: pull in some fixes fromt he latest SDKJohn Crispin2020-09-013-0/+109
| | | | Signed-off-by: John Crispin <john@phrozen.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>
* ath79: mikrotik: fix network setup for lhg-hb platformRoger Pueyo Centelles2020-08-311-1/+10
| | | | | | | | | | | This network setup for MikroTik devices based on the LHG-HB platform avoids using the integrated switch and connects the single Ethernet port directly. This way, link speed (10/100 Mbps) is properly repor- ted by eth0. Fixes: FS#3309 Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
* ath79: use correct MAC address for TP-Link TL-WPA8630 v2Sven Wegener2020-08-311-2/+7
| | | | | | | | | The base address is used for the LAN and 2G WLAN interfaces. 5G WLAN interface is +1 and the PLC interface uses +2. Signed-off-by: Sven Wegener <sven.wegener@stealer.net> [improve commit title, fix assignment in 11-ath10k-caldata] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: add support for Meraki MR16Martin Kennedy2020-08-316-0/+211
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Port device support for Meraki MR16 from the ar71xx target to ath79. Specifications: * AR7161 CPU, 16 MiB Flash, 64 MiB RAM * One PoE-capable Gigabit Ethernet Port * AR9220 / AR9223 (2x2 11an / 11n) WLAN Installation: * Requires TFTP server at 192.168.1.101, w/ initramfs & sysupgrade .bins * Open shell case and connect a USB to TTL cable to upper serial headers * Power on the router; connect to U-boot over 115200-baud connection * Interrupt U-boot process to boot Openwrt by running: setenv bootcmd bootm 0xbf0a0000; saveenv; tftpboot 0c00000 <filename-of-initramfs-kernel>.bin; bootm 0c00000; * Copy sysupgrade image to /tmp on MR16 * sysupgrade /tmp/<filename-of-sysupgrade>.bin Notes: - There are two separate ARTs in the partition (offset 0x1000/0x5000 and 0x11000/0x15000) in the OEM device. I suspect this is an OEM artifact; possibly used to configure the radios for different regions, circumstances or RF frontends. Since the ar71xx target uses the second offsets, use that second set (0x11000 and 0x15000) for the ART. - kmod-owl-loader is still required to load the ART partition into the driver. - The manner of storing MAC addresses is updated from ar71xx; it is at 0x66 of the 'config' partition, where it was discovered that the OEM firmware stores it. This is set as read-only. If you are migrating from ar71xx and used the method mentioned above to upgrade, use kmod-mtd-rw or UCI to add the MAC back in. One more method for doing this is described below. - Migrating directly from ar71xx has not been thoroughly tested, but one method has been used a couple of times with good success, migrating 18.06.2 to a full image produced as of this commit. Please note that these instructions are only for experienced users, and/or those still able to open their device up to flash it via the serial headers should anything go wrong. 1) Install kmod-mtd-rw and uboot-envtools 2) Run `insmod mtd-rw.ko i_want_a_brick=1` 3) Modify /etc/fw_env.config to point to the u-boot-env partition. The file /etc/fw_env.config should contain: # MTD device env offset env size sector size /dev/mtd1 0x00000 0x10000 0x10000 See https://openwrt.org/docs/techref/bootloader/uboot.config for more details. 4) Run `fw_printenv` to verify everything is correct, as per the link above. 5) Run `fw_setenv bootcmd bootm 0xbf0a0000` to set a new boot address. 6) Manually modify /lib/upgrade/common.sh's get_image function: Change ... cat "$from" 2>/dev/null | $cmd ... into ... ( dd if=/dev/zero bs=1 count=$((0x66)) ; # Pad the first 102 bytes echo -ne '\x00\x18\x0a\x12\x34\x56' ; # Add in MAC address dd if=/dev/zero bs=1 count=$((0x20000-0x66-0x6)) ; # Pad the rest cat "$from" 2>/dev/null | $cmd ) ... which, during the upgrade process, will pad the image by 128K of zeroes-plus-MAC-address, in order for the ar71xx's firmware partition -- which starts at 0xbf080000 -- to be instead aligned with the ath79 firmware partition, which starts 128K later at 0xbf0a0000. 7) Copy the sysupgrade image into /tmp, as above 8) Run `sysupgrade -F /tmp/<sysupgrade>.bin`, then wait Again, this may BRICK YOUR DEVICE, so make *sure* to have your serial cable handy. Addenda: - The MR12 should be able to be migrated in a nearly identical manner as it shares much of its hardware with the MR16. - Thank-you Chris B for copious help with this port. Signed-off-by: Martin Kennedy <hurricos@gmail.com> [fix typo in compat message, drop art DT label, move 05_fix-compat-version to subtarget] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: add options needed for SELinuxThomas Petazzoni2020-08-311-0/+25
| | | | | | | | | | This adds a number of options to config/Config-kernel.in so that packages related to SELinux support can enable the appropriate Linux kernel support. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> [rebase; add ext4, F2FS, UBIFS, and JFFS2 support; add commit message] Signed-off-by: W. Michael Petullo <mike@flyn.org>
* kernel: add missing symbol NET_DSA_TAG_RTL4_AHannu Nyman2020-08-301-0/+1
| | | | | | | Fix build breakage caused by the missing kernel config symbol. Fixes: 8735997686a3 ("kernel: backport RTL8366RB patches") Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
* ath79: increase kernel partition for ar9344 TP-Link CPE/WBSAdrian Schmutzler2020-08-301-3/+3
| | | | | | | | | | | | The kernel has become too big again for the ar9344-based TP-Link CPE/WBS devices which still have no firmware-partition splitter. Current buildbots produce a kernel size of about 2469 kiB, while the partition is only 2048 kiB (0x200000). Therefore, increase it to 0x300000 to provide enough room for this and, hopefully, the next kernel. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ar71xx: drop targetAdrian Schmutzler2020-08-30448-80672/+0
| | | | | | | | | | This target has been mostly replaced by ath79 and won't be included in the upcoming release anymore. Finally put it to rest. This also removes all references in packages, tools, etc. as well as the uboot-ar71xx and vsc73x5-ucode packages. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: bump 5.4 to 5.4.61John Audia2020-08-3036-66/+63
| | | | | | | | | | | | | | | | | | | Manually merged: backport-5.4 011-kbuild-export-SUBARCH.patch layerscape 701-net-0262-net-dsa-ocelot-add-tagger-for-Ocelot-Felix-switches.patch All other modifications made by update_kernel.sh Build-tested: x86/64, lantiq/xrx200, ramips/mt7621 Run-tested: ipq806x (R7800), lantiq/xrx200, x86/64, ramips (RT-AC57U) No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us> [minor commit message adjustments] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* apm821xx: fix typos in .dts filesChristian Lamparter2020-08-291-2/+2
| | | | | | | This patch fixes various typos or tab-vs-space issues in the APM821XX device targets Device-Tree source files. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: use SPDX-License-identifiersChristian Lamparter2020-08-298-50/+8
| | | | | | | Please note that the DTS are based on really old .DTS from vendors themselves. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: apm821xx.dtsi fix comment stylesChristian Lamparter2020-08-291-2/+4
| | | | Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: MX60W: enumerate PCIe in device-treeChristian Lamparter2020-08-291-0/+19
| | | | | | | This patch adds the pcie-switch and bridge configuration for the Meraki MX60W. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: WNDR4700: delete wndr4700 board fileChristian Lamparter2020-08-295-115/+1
| | | | | | | Thanks to the PCIE OF enumeration patch, this is technically no longer needed. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: MR24: enumerate PCIe in device-treeChristian Lamparter2020-08-291-0/+51
| | | | | | | This patch adds the pcie-switch and bridge configuration for the Meraki MR24. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: add missing cells-values for IIC1Christian Lamparter2020-08-291-0/+2
| | | | | | These are copied over from the IIC0. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: DTB: fix warnings related to sata-port warningsChristian Lamparter2020-08-291-0/+4
| | | | | | | | | This patch silences the following warnings: >netgear-wndr4700.dts:168.3-13:Warning (reg_format): /plb/sata@bffd1800/sata-port@0:reg:property has invalid length (4 bytes) (#address-cells == 2, #size-cells == 1) >netgear-wndr4700.dts:167.26-170.4: Warning (avoid_default_addr_size):/plb/sata@bffd1800/sata-port@0: Relying on default #address-cells value >netgear-wndr4700.dts:167.26-170.4: Warning (avoid_default_addr_size):/plb/sata@bffd1800/sata-port@0: Relying on default #size-cells value Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: WNDAP6x0: enumerate PCIe in device-treeChristian Lamparter2020-08-292-0/+75
| | | | | | | This patch adds the pcie-switch and bridge configuration of the WNDAP620 and WNDAP660. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* apm821xx: WNDR4700: enumerate PCIe in device-treeChristian Lamparter2020-08-294-34/+106
| | | | | | | | | | This patch adds the pcie-switch and bridge configuration of the WNDR4700. This allows to get rid of the legacy firmware monikers and drop the usbport LED declaration. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
* oxnas: kd20: revert accedintally commited changeDaniel Golle2020-08-291-0/+4
| | | | | | | | | Changing the factory image of KD20 was used during testing and wasn't intended to be included in the commit fixing a SATA bug on oxnas. Revert that part of the commit. Fixes: 5793112f75 ("oxnas: reduce size of ATA DMA descriptor space") Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* mvebu: LS421DE: add linkstation poweroff driverDaniel González Cabanelas2020-08-282-15/+2
| | | | | | | | | | | Compile the Linkstation poweroff module for the Buffalo LS421DE. Without this driver the device remains forever halted if a power off command is executed. The driver will also allow to use the WoL feature, which wasn't availabe in the stock firmware. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* mvebu: backport linkstation-poweroff upstream driverDaniel González Cabanelas2020-08-282-0/+198
| | | | | | | | | | Backport the Linkstation poweroff driver from the kernel upstream (commit a7f79f99541ef) This driver is required by the Buffalo LinkStation LS421DE for a correct power off operation. It also allows to use the WoL feature. Signed-off-by: Daniel González Cabanelas <dgcbueu@gmail.com>
* ramips: rt3883: use lzma-loader for DIR-645Perry Melange2020-08-281-0/+1
| | | | | | | | | The DIR-645 fails to boot if the kernel is large. Enabling lzma-loader resolves the issue. Run-tested on D-Link DIR-645. Signed-off-by: Perry Melange <isprotejesvalkata@gmail.com>
* ramips: add support for Wavlink WL-WN531A6Georgi Vlaev2020-08-283-0/+194
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for Wavlink WL-WN531A6 (Quantum D6). Specifications: -------------- * SoC: Mediatek MT7621AT 2C2T, 880MHz * RAM: 128MB DDR3, Nanya NT5CB64M16GP-EK * Flash: 16MB SPI NOR flash, GigaDevice GD25Q127CSIG * WiFi 5GHz: Mediatek MT7615N (4x4:4) on mini PCIE slot. * WiFi 2.4GHz: Mediatek MT7603EN (2x2:2) on mini PCIE slot. * Ethernet: MT7630, 5x 1000Base-T * LED: Power, WAN, LAN(x4), WiFi, WPS, dual color "WAVLINK" LED logo on the top cover. * Buttons: Reset, WPS, "Turbo", touch button on the top cover via RH6015C touch sensor. * UART: UART1: serial console (57600 8n1) on the J4 header located below the top heatsink. UART2: J12 header, located on the right side of the board. * USB: One USB3 port. * I2C: J9 header, located below the top heatsink. Backup the OEM Firmware: ----------------------- There isn't any firmware released for the WL-WN531A6 on the Wavlink web site. Reverting back to the OEM firmware is not possible unless we have a backup of the original OEM firmware. The OEM firmware is stored on /dev/mtd4 ("Kernel"). 1) Plug a FAT32 formatted USB flash drive into the USB port. 2) Navigate to "Setup->USB Storage". Under the "Available Network folder" you can see part of the mount point of the newly mounted flash drive filesystem - e.g "sda1". The full mount point is prefixed with "/media", so in this case the mount point becomes "/media/sda1". 3) Go to http://192.168.10.1/webcmd.shtml . 4) Type the following line in the "Command" input box: dd if=/dev/mtd4ro of=/media/sda1/firmware.bin 5) Click "Apply" 6) After few seconds, in the text area should appear this output: 30080+0 records in 30080+0 records out 7) Type "sync" in the "Command" input box and click "Apply". 8) At this point the OEM firmware is stored on the flash drive as "firmware.bin". The size of the file is 15040 KB. Installation: ------------ * Flashing instructions (OEM web interface): The OEM web interface accepts only files with names containing "WN531A6". It's also impossible to flash the *-sysupgrade.bin image, so we have to flash the *-initramfs-kernel.bin first and use the OpenWrt's upgrade interface to write the sysupgrade image. 1) Rename openwrt-ramips-mt7621-wavlink_wl-wn531a6-initramfs-kernel.bin to WN531A6.bin. 2) Connect your computer to the one of the LAN ports of the router with an Ethernet cable and open http://192.168.10.1 3) Browse to Setup -> Firmware Upgrade interface. 4) Upload the (renamed) OpenWrt image - WN531A6.bin. 5) Proceed with the firmware installation and give the device a few minutes to finish and reboot. 6) After reboot wait for the "WAVLINK" logo on the top cover to turn solid blue, and open http://192.168.1.1 7) Use the OpenWrt's "Flash Firmware" interface to write the OpenWrt sysupgrade image: openwrt-ramips-mt7621-wavlink_wl-wn531a6-squashfs-sysupgrade.bin * Flashing instructions (u-boot TFTP): 1) Configure a TFTP server on your computer and set its IP to 192.168.10.100 2) Rename the OpenWrt sysupgrade image to firmware.bin and place it in the root folder of the TFTP server. 3) Power off the device and connect an Ethernet cable from one of its LAN ports your computer. 4) Press the "Reset" button (and keep it pressed) 5) Power on the device. 6) After a few seconds, when the connected port LAN LED stops blinking fast, release the "Reset" button. 7) Flashing OpenWrt takes less than a minute, system will reboot automatically. 8) After reboot the WAVLINK logo on the top cover will indicate the current OpenWrt running status (wait until the logo tunrs solid blue). Revert to the OEM Firmware: -------------------------- * U-boot TFTP: Follow "Flashing instructions (u-boot TFTP)" and use the "firmware.bin" backup image. * OpenWrt "Flash Firmware" interface: Upload the "firmware.bin" backup image and select "Force update" before continuing. Notes: ----- * The MAC address shown on the label at the back of the device is assigned to the 2.4G WiFi adapter. MAC addresses assigned by the OEM firmware: 2.4G: *:XX (label): factory@0x0004 5G: *:XX + 1 : factory@0x8004 WAN: *:XX - 1 : factory@0xe006 LAN: *:XX - 2 : factory@0xe000 * The I2C bus and UART2 are fully functional. The headers are not populated. Signed-off-by: Georgi Vlaev <georgi.vlaev@konsulko.com>
* ramips: add support for TP-Link TL-WR850N v2Andrew Freeman2020-08-274-2/+85
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for the TP-Link TL-WR850N v2. This device is very similar to TP-Link TL-WR840 v4 and TP-Link TL-WR841 v13. Specifications: SOC: MediaTek MT7628NN Flash: 8 MiB SPI RAM: 64 MiB WLAN: MediaTek MT7628NN Ethernet: 5 ports (100M) Installation Using the integrated tftp capability of the router: 1. Turn off the router. 2. Connect pc to one of the router LAN ports. 3. Set your PC IPv4 address to 192.168.0.66/24. 4. Run any TFTP server on the PC. 5. Put the recovery firmware on the root directory of TFTP server and name the file tp_recovery.bin 6. Start the router by pressing power button while holding the WPS/Reset button (or both WPS/Reset and WIFI buttons) 7. Router connects to your PC with IPv4 address 192.168.0.2, downloads the firmware, installs it and reboots. LEDs are flashing. Now you have OpenWrt installed. 8. Change your IPv4 PC address to something in 192.168.1.0/24 network or use DHCP to get an address from your OpenWrt router. 9. Done! You can login to your router via ssh. Forum link: https://forum.openwrt.org/t/add-support-for-tp-link-tl-wr850n-v2/66899 Signed-off-by: Andrew Freeman <labz56@gmail.com> [squash an tidy up commits, sort nodes] Signed-off-by: Darsh Patel <darshkpatel@gmail.com> [minor commit message adjustments] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* at91: explicitly set CONFIG_USB_SUPPORT for sam9x subtargetAdrian Schmutzler2020-08-271-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The at91 target sets FEATURES:=usb usbgadget ... in the target Makefile, which sets CONFIG_USB_SUPPORT=y in the .config file for both subtargets. However, when building with all kmods, the build fails with the following error message: ERROR: module [...]/drivers/bluetooth/btusb.ko is missing. It appears that only a part of the bluetooth files are compiled. The package depends @USB_SUPPORT. This can be easily healed by adding CONFIG_USB_SUPPORT=y to the sam9x subtarget configuration. Before the 4.14->5.4 bump, the same was also set in the target's config-4.14 file along with several other USB config options that are not reimplemented. Still, it remains a mystery to me why setting the same symbol via target kernel config creates a different result than the feature setting the same symbol in target-metadata.pl. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* pistachio: Use kernel 5.4 by defaultHauke Mehrtens2020-08-271-2/+1
| | | | | | Kernel 5.4 should be stable enough. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ramips: remove further mt7621 code from local ethernet driverAdrian Schmutzler2020-08-265-265/+2
| | | | | | | | | | | | | | | While commit 734a8c46e703 focussed on removing stuff directly selected by the NET_RALINK_* symbols, this patch removes additional unused mt7621-specific code from the ethernet driver. As with the previous patch, the main reason is to reduce the amount of code we have to maintain and care about. Note that this patch still keeps a few lines with IS_ENABLED(CONFIG_SOC_MT7621) in mtk_eth_soc.h/.c, as this file is still selected for the mt7621 subtarget. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath79: fix ethernet setup for some qca953x devicesAdrian Schmutzler2020-08-252-17/+0
| | | | | | | | | | | | | | | | On Comfast CF-E130N v2 and Mikrotik LHG HB board, the config found in DTS appears to be strange: - eth0 has "syscon","simple-mfd" set although it's not enabled - eth1 is enabled redundantly (already "okay" in qca953x.dtsi) - phy-handle is set for eth1 in DTS although it has a fixed-link in qca953x.dtsi This seems like a copy-paste gone wrong. Remove the named options. Run-tested on MikroTik LHG 2. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* at91: introduce vendor_model scheme and drop board namesAdrian Schmutzler2020-08-257-194/+117
| | | | | | | | | | | | | | This introduces the vendor_model scheme to this target in order to harmonize device names within the target and with the rest of OpenWrt. In addition, custom board names are dropped in favor of the generic script which takes the compatible. Use the SUPPORTED_DEVICES variable to store the compatible where it deviates from the device name, so we can use it in build recipes. While at it, harmonize a few indents as well. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
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