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* rtl838x: fix incorrect assignment from kstrtoul in serial.cAdrian Schmutzler2020-09-161-1/+1
| | | | | | | | Assign return value of kstrtoul to error variable instead of conversion value. Suggested-by: Birger Koblitz <git@birger-koblitz.de> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* rtl838x: refresh configAdrian Schmutzler2020-09-161-11/+15
| | | | | | Use "make kernel_oldconfig" to update and sort target config. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* rtl838x: remove some debug output in rtl838x-nor.cAdrian Schmutzler2020-09-161-4/+0
| | | | | | Seems like leftovers from development, remove them. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* rtl838x: remove and add some empty linesAdrian Schmutzler2020-09-155-1/+4
| | | | | | | Do some minor empty lines cleanup, i.e. remove those at EOF and add some for cosmetic reasons/consistency. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* rtl838x: add new architectureBirger Koblitz2020-09-1439-0/+8828
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the RTL838x Architecture. SoCs of this type are used in managed and un-managed Switches and Routers with 8-28 ports. Drivers are provided for SoC initialization, GPIOs, Flash, Ethernet including a DSA switch driver and internal and external PHYs used with these switches. Supported SoCs: RTL8380M RTL8381M RTL8382M The kernel will also boot on the following RTL839x SoCs, however driver support apart from spi-nor is missing: RTL8390 RTL8391 RTL8393 The following PHYs are supported: RTL8214FC (Quad QSGMII multiplexing GMAC and SFP port) RTL8218B internal: internal PHY of the RTL838x chips RTL8318b external (QSGMII 8-port GMAC phy) RTL8382M SerDes for 2 SFP ports Initialization sequences for the PHYs are provided in the form of firmware files. Flash driver supports 3 / 4 byte access DSA switch driver supports VLANs, port isolation, STP and port mirroring. The ALLNET ALL-SG8208M is supported as Proof of Concept: RTL8382M SoC 1 MIPS 4KEc core @ 500MHz 8 Internal PHYs (RTL8218B) 128MB DRAM (Nanya NT5TU128MB) 16MB NOR Flash (MXIC 25L128) 8 GBEthernet ports with one green status LED each (SoC controlled) 1 Power LED (not configurable) 1 SYS LED (configurable) 1 On-Off switch (not configurable) 1 Reset button at the right behind right air-vent (not configurable) 1 Reset button on front panel (configurable) 12V 1A barrel connector 1 serial header with populated standard pin connector and with markings GND TX RX Vcc(3.3V), connection properties: 115200 8N1 To install, upload the sysupgrade image to the OEM webpage. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
* kernel: add support for ALLNET devices in mtdsplitBirger Koblitz2020-09-141-0/+50
| | | | | | | Add support for uimage headers from ALLNET and provide support for the SG8208M and SG8310PM devices' magic bytes. Signed-off-by: Birger Koblitz <git@birger-koblitz.de>
* cns3xxx: drop targetAdrian Schmutzler2020-09-1445-5946/+0
| | | | | | | | | | | | | | | | | | | | | | | | This target has not been updated to 5.4 yet, and the only person trying it (Koen) decided to retreat based on the following reasons: - The target is not DT-aware at all - The huge amount of effort required - The SoC itself reached EoL at Cavium for some time now - Upstream removed some important parts as it's also slowly getting EoL over there - The commercial product that used this will fade out shortly - The amount of download for this binary suggest that the target is not that popular Since nobody has picked up the work since then, and this is the last remaining 4.19-only target, finally drop it now. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: mt7621: pbr-m1: fix firmware sizeChuanhong Guo2020-09-132-2/+2
| | | | | | | This board is equipped with Winbond W25Q256FV 32M SPI-NOR. Fix partition size for that. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips: mt7621: pbr-m1: increase SPI clock to 50MHzChuanhong Guo2020-09-131-1/+2
| | | | Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips: mt7621: pbr-m1: add pcie reset for asm1061Chuanhong Guo2020-09-131-0/+12
| | | | | | | | this board has a pcie to sata bridge connected to pcie2 with a separated pcie reset on gpio7. add reset-gpios and corresponding pinctrl nodes into dts. Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
* ramips/mediatek: improve GRO performance, fix PPE packet parsingFelix Fietkau2020-09-1311-59/+223
| | | | | | | | Backport upstream changes to initialize GDM settings and reset PPE Allow GMAC to recognize the special tag to fix PPE packet parsing Improve GRO performance by passing PPE L4 hash as skb hash Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: bump 5.4 to 5.4.65John Audia2020-09-124-13/+13
| | | | | | | | | | | All modifications made by update_kernel.sh/no manual intervention needed Build-tested: x86_64 Run-tested: ipq806x (R7800) No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us>
* 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>
* kernel: bump 5.4 to 5.4.64John Audia2020-09-1216-94/+43
| | | | | | | | | | | | | | | | | | | | | | Remove upstreamed patches: generic-backport 701-v5.5-net-core-use-listified-Rx-for-GRO_NORMAL-in-napi_gro.patch Manually merged: mediatek/patches-5.4 0603-net-dsa-mt7530-Extend-device-data-ready-for-adding-a.patch All other modifications made by update_kernel.sh Build-tested: ipq806x, lantiq/xrx200, mvebu, x86/64 Run-tested: ipq806x (R7800), mvebu (mamba, rango), lantiq/xrx200 (Easybox 904 xDSL), x86/64 No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us> [add community build/run tests to commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: create common DTSI for Sunvalley Filehub devicesAdrian Schmutzler2020-09-123-258/+138
| | | | | | | | | | HooToo HT-TM05 and RAVPower RP-WD03 have almost identical hardware (except for RAM size) and are from the same vendor (SunValley). Create a common DTSI file for them. Suggested-by: Russell Morris <rmorris@rkmorris.us> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: fix baud rate for RAVPower RP-WD03Adrian Schmutzler2020-09-121-4/+0
| | | | | | | | | | | | The baud rate for the RAVPower RP-WD03 is 57600, not 115200. Since this is the default from mt7620n.dtsi, the chosen node can simply be removed from the device DTS. Fixes: 5ef79af4f80f ("ramips: add support for Ravpower WD03") Suggested-by: Russell Morris <rmorris@rkmorris.us> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: assign LEDs for RAVPower RP-WD03Adrian Schmutzler2020-09-122-2/+9
| | | | | | | | | | | | | | | According to the User Manual, there is a "Wi-Fi LED" with blue and green colors, doing the following by default: Flashing Blue: System loading Solid Blue: System loaded Flashing Green: Connecting to the Internet Solid Green: Connected to the Internet According to this vendor behavior, we keep refer to the LED as "wifi" but implement the according default behavior as in OEM firmware. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: fix MAC address assignment for RAVPower RP-WD03Adrian Schmutzler2020-09-121-1/+5
| | | | | | | | | | | | | | | | | MAC assignment based on vendor firmware: 2.4 GHz *:b4 (factory 0x04) LAN/label *:b4 (factory 0x28) WAN *:b5 (factory 0x2e) The previously used location 0x4000 for ethernet is actually empty. Therefore, fix the ethernet MAC address and set it as label-mac-address. Fixes: 5ef79af4f80f ("ramips: add support for Ravpower WD03") Suggested-by: Russell Morris <rmorris@rkmorris.us> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: fix partitions and boot for RAVPower RP-WD03Adrian Schmutzler2020-09-113-12/+65
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The RAVPower RP-WD03 is a battery powered router, with an Ethernet and USB port. Due due a limitation in the vendor supplied U-Boot bootloader, we cannot exceed a 1.5 MB kernel size, as is the case with recent builds (i.e. post v19.07). This breaks both factory and sysupgrade images. To address this, use the lzma loader (loader-okli) to work around this limitation. The improvements here also address the "misplaced" U-Boot environment partition, which is located between the kernel and rootfs in the stock image / implementation. This is addressed by making use of mtd-concat, maximizing space available in the booted image. This will make sysupgrade from earlier versions impossible. Changes are based on the recently supported HooToo HT-TM05, as the hardware is almost identical (except for RAM size) and is from the same vendor (SunValley). While at it, also change the SPI frequency accordingly. 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, - openwrt-ramips-mt7620-ravpower_rp-wd03-squashfs-kernel.bin => kernel - openwrt-ramips-mt7620-ravpower_rp-wd03-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 Most of the changes in this commit are the work of Russell Morris (as credited below), I only wrapped them up and added compat-version. Thanks to @mpratt14 and @xabolcs for their help getting the lzma loader to work! Fixes: 5ef79af4f80f ("ramips: add support for Ravpower WD03") Suggested-by: Russell Morris <rmorris@rkmorris.us> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: use proper name for RAVPower RP-WD03Adrian Schmutzler2020-09-114-9/+13
| | | | | | | | The proper model name is RP-WD03 (i.e. with the RP- prefix). Adjust all names to that. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: use proper upstream inclusion version for patchAdrian Schmutzler2020-09-112-0/+0
| | | | | | The patch is only included in kernel 5.5. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ramips: move ravpower-wd009-factory recipe to mt76x8.mkAdrian Schmutzler2020-09-112-6/+8
| | | | | | | The recipe is only used for a single device, so put it in the subtarget file. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ipq40xx: essedma: enable VLAN tag offload for single-portDavid Bauer2020-09-111-8/+4
| | | | | | | | | | | | | | | | | Enable the VLAN tag offloading mechanism for RGMII single-port devices. This allows those devices to use 802.1Q VLANs on the ethernet port. Previously, RX frames were double tagged, as the RX TAG removal flag was not enabled and an additional 802.1Q header was inserted elsewhere in the code. On the TX side, tagging was completely not present for single-port devices. Enable tagging if an 802.1Q frame should be transmitted and disable the default tagging mechanism for single-port devices. Tested on Aruba AP-303 Signed-off-by: David Bauer <mail@david-bauer.net>
* ath25: fix preinit Ethernet port configurationSergey Ryazanov2020-09-101-7/+2
| | | | | | | | | | | | | | | | | vconfig is no more installed by default to a firmware image. So, replace vconfig calls for VLAN subinterface configuration by coresponding ip-link commands. Also drop few useless comments from the preinit hook script, while we are at it. I have no chance to test this fix since I have no board with a subject switch IC, but this is still better then call an utility that is unavailable in the firmware for years. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> [use documented syntax for ip link add] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: add recently introduced CONFIG_MTD_SPLIT_ELF_FWAdrian Schmutzler2020-09-092-0/+2
| | | | | | | | | | | | The config symbol was introduced in drivers, but not added to generic kernel config files. This will halt build asking for the value. Fix it by adding the value (setting it to disabled). Fixes: 3f7047db7aaf ("kernel: mtdsplit: support ELF loader splitting") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* 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>
* kernel: mtdsplit: support ELF loader splittingSander Vanheule2020-09-093-0/+293
| | | | | | | | | | | | | | | | | | | | | | | | | To parse the ELF kernel loader, a small ELF parser is used that can handle both ELF32 or ELF64 class loaders. The splitter assumes that the kernel is always located before the rootfs, whether it is embedded in the loader or not. If the kernel is located after the rootfs on the firmware partition, then the rootfs splitter will include it in the dynamically created rootfs_data partition and the kernel will be corrupted. The kernel image is preferably embedded inside the ELF loader, so the end of the loader equals the end of the kernel partition. This is due to the way mtd_find_rootfs_from searches for the the rootfs: - if the kernel image is embedded in the loader, the appended rootfs may follow the loader immediately, within the same erase block. - if the kernel image is not embedded in the loader, but placed at some offset behind the loader (OKLI-style loader), the rootfs must be aligned to an erase-block after the loader and kernel image. In case section header table is empty, determine the elf loader size by finding the end of the last segment, as defined by the program header table. Signed-off-by: Sander Vanheule <sander@svanheule.net>
* ramips: disable default build for Ravpower RP-WD03Adrian Schmutzler2020-09-091-0/+1
| | | | | | | | | | This device has a 1.5M kernel size limit during boot and is unbootable since February 2019 [1]. [1] https://forum.openwrt.org/t/ravpower-wd03-does-not-start-with-openwrt-master/49792 Reported-by: Szabolcs Hubai <szab.hu@gmail.com> Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* mediatek/ramips: remove an ethernet optimization patch that was reported to ↵Felix Fietkau2020-09-096-52/+18
| | | | | | | | cause a regression In some tests, crashes were observed Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek: backport the latest version of the mt7531 support patchesFelix Fietkau2020-09-0911-1952/+2573
| | | | | | Fixes unknown unicast flooding issue Signed-off-by: Felix Fietkau <nbd@nbd.name>
* treewide: revert sysupgrade adjustments for early DSA-adoptersAdrian Schmutzler2020-09-083-45/+0
| | | | | | | | | | | | | | | | | The uci-default mechanism to update the compat-version was only meant for early DSA-adopters, which should have updated by now. Remove this workaround again in order to prevent the intended experiences for all the other people. This reverts: a9703db72030 ("mvebu: fix sysupgrade experience for early DSA-adopters") 86c89bf5e8f5 ("kirkwood: fix sysupgrade experience for early DSA-adopters") Partially reverted: 1eac573b5304 ("ramips: mt7621: implement compatibility version for DSA migration") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* Revert "treewide: add sysupgrade comment for early DSA-adopters"Adrian Schmutzler2020-09-083-6/+3
| | | | | | | | | | This reverts commit e81e625ca375d6dc3c885ec870ec15757ac76d72. This was meant just for early DSA-adopters. Those should have updated by now, remove it so future updaters get the intended experience. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: bump 5.4 to 5.4.63John Audia2020-09-0629-355/+105
| | | | | | | | | | | | | | | | | | | | | | | | | | | Manually merged: hack-5.4 230-openwrt_lzma_options.patch bcm27xx 950-0283-hid-usb-Add-device-quirks-for-Freeway-Airmouse-T3-an.patch x86 011-tune_lzma_options.patch Remove upstreamed patches in collaboration with Ansuel Smith: ipq806x 093-1-v5.8-ipq806x-PCI-qcom-Add-missing-ipq806x-clocks-in-PCIe-driver.patch 093-2-v5.8-ipq806x-PCI-qcom-Change-duplicate-PCI-reset-to-phy-reset.patch 093-3-v5.8-ipq806x-PCI-qcom-Add-missing-reset-for-ipq806x.patch All other modifications made by update_kernel.sh Build-tested: bcm27xx/bcm2708, ipq806x, x86/64 Run-tested: ipq806x (R7800), x86/64 No dmesg regressions, everything functional Signed-off-by: John Audia <graysky@archlinux.us> [update commit message/tested] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: disable devices with 4M flashAdrian Schmutzler2020-09-061-0/+2
| | | | | | | | Devices with 4M flash are not built be default for 20.xx anymore. Building them with buildbot settings does not work anymore anyway. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: apply vendor_model schemeAdrian Schmutzler2020-09-061-13/+13
| | | | | | | This applies the vendor_model scheme for this target as well, so naming is consistent throughout supported targets. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: eth: fix crash on skb DMA (un-)mapSergey Ryazanov2020-09-062-9/+11
| | | | | | | | | AR2315 Ethernet driver pass NULL instead of a real device pointer to DMA (un-)map calls. With kernel version 5.4 such behaviour causes a kernel panic. Fix this issue by preserving device pointer during the probe procedure and pass it to each skb data DMA (un-)map call. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* ath25: fix ethernet supported link modes for ar2313Sergey Ryazanov2020-09-061-10/+10
| | | | | | | | | | | | | | | Rework ethernet supported link modes to linkmode bitmask. This is needed to suppress compilation errors: drivers/net/ethernet/atheros/ar231x/ar231x.c:1153:20: ... error: assignment to expression with array type phydev->supported &= (SUPPORTED_10baseT_Half ^~ Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> [cut out of bigger patch, adjust commit title/message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: fix compilation for AR2315 MTD driverAdrian Schmutzler2020-09-061-4/+1
| | | | | | | | | | Kernel commit e7bfb3fdbde3 ("mtd: Stop updating erase_info->state and calling mtd_erase_callback()") removed erase_info->state updates and calls of mtd_erase_callback(). Drop these erase callback invocations from AR2315 MTD driver as well. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: update config for kernel 5.4Adrian Schmutzler2020-09-061-31/+42
| | | | | | Update config with make kernel_oldconfig. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: refresh patches for kernel 5.4Adrian Schmutzler2020-09-068-51/+51
| | | | | | Refresh patches to make them apply to kernel 5.4. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* ath25: add back target supportAdrian Schmutzler2020-09-0619-0/+4170
| | | | | | | | | | | | Discussion on the mailing list reveals that this target has active users. As we are finally able to upgrade this target to kernel 5.4, add it back to master. This reverts commit 7d29a5571403 ("ath25: drop target") and immediately moves the relevant files to 5.4, without touching the content. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* 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>
* ramips: add support for D-Link DIR-2660 A1Josh Bendavid2020-09-064-1/+74
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for D-Link DIR-2660 A1. Specifications: * Board: AP-MTKH7-0002 * SoC: MediaTek MT7621AT * RAM: 256 MB (DDR3) * Flash: 128 MB (NAND) * WiFi: MediaTek MT7615N (x2) * Switch: 1 WAN, 4 LAN (Gigabit) * Ports: 1 USB 2.0, 1 USB 3.0 * Buttons: Reset, WPS * LEDs: Power (white/orange), Internet (white/orange), WiFi 2.4G (white), WiFi 5G (white), USB 3.0 (white), USB 2.0 (white) Notes: * WiFi 2.4G and WiFi 5G LEDs are wired directly to the wireless chips Installation: * D-Link Recovery GUI: power down the router, press and hold the reset button, then re-plug it. Keep the reset button pressed until the power LED starts flashing orange, manually assign a static IP address under the 192.168.0.xxx subnet (e.g. 192.168.0.2) and go to http://192.168.0.1 * Some modern browsers may have problems flashing via the Recovery GUI, if that occurs consider uploading the firmware through cURL: curl -v -i -F "firmware=@file.bin" 192.168.0.1 MAC addresses: lan factory 0xe000 *:a7 (label) wan factory 0xe006 *:aa 2.4 factory 0xe000 +1 *:a8 5.0 factory 0xe000 +2 *:a9 Seems like vendor didn't replace the dummy entries in the calibration data. Signed-off-by: Josh Bendavid <joshbendavid@gmail.com> [rebase onto already merged DIR-1960 A1, add MAC addresses to commit message] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* kernel: backport GRO improvementsFelix Fietkau2020-09-063-1/+130
| | | | | | Improves network performance Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: backport improved checksum function for ARM64Felix Fietkau2020-09-062-0/+204
| | | | | | | Improves network performance in some cases when checksum offload is not available Signed-off-by: Felix Fietkau <nbd@nbd.name>
* mediatek/mt7622: adjust kernel cpu features to match the hardwareFelix Fietkau2020-09-061-15/+15
| | | | | | | Disable unnecessary errata/features Enable potentially needed ones Signed-off-by: Felix Fietkau <nbd@nbd.name>
* 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>
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