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* ar71xx: remove bs-partition ro-flag for UniFi ACDavid Bauer2018-02-111-1/+1
| | | | | | | | | | | | This removes the read-only flag from the bs (bootselect) partition on UniFi AC devices. This allows to correct the indicator from which partition the device is booting its kernel from. See also: - https://github.com/freifunk-gluon/gluon/issues/1301 - https://bugs.lede-project.org/index.php?do=details&task_id=662 Signed-off-by: David Bauer <mail@david-bauer.net>
* ramips: add support for TP-Link Archer C50 v3Henryk Heisig2018-02-116-0/+116
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TP-Link Archer C50 v3 is a router with 5-port FE switch and non-detachable antennas. It's based on MediaTek MT7628N+MT7612E. Specification: - MediaTek MT7628N/N (580 Mhz) - 64 MB of RAM - 8 MB of FLASH - 2T2R 2.4 GHz and 2T2R 5 GHz - 5x 10/100 Mbps Ethernet - 4x external, non-detachable antennas - UART (J1) header on PCB (115200 8n1) - 7x LED (GPIO-controlled*), 2x button, power switch * WAN LED in this devices is a dual-color, dual-leads type which isn't (fully) supported by gpio-leds driver. This type of LED requires both GPIOs state change at the same time to select color or turn it off. For now, we support/use only the green part of the LED. Flash instruction: The only way to flash LEDE image in ArcherC50v3 is to use tftp recovery mode in U-Boot: 1. Configure PC with static IP 192.168.0.66/24 and tftp server. 2. Rename "openwrt-ramips-mt7628-ArcherC50v3-squashfs-tftp-recovery.bin" to "tp_recovery.bin" and place it in tftp server directory. 3. 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 device starts downloading the file. 4. Router will download file from server, write it to flash and reboot. Signed-off-by: Henryk Heisig <hyniu@o2.pl>
* ramips: ArcherC20v4: use common TP-Link dtsi fileHenryk Heisig2018-02-111-72/+3
| | | | | | and remove common part from dts file. Signed-off-by: Henryk Heisig <hyniu@o2.pl>
* ramips: change the TP-Link dtsi filenameHenryk Heisig2018-02-114-3/+3
| | | | Signed-off-by: Henryk Heisig <hyniu@o2.pl>
* kernel: mtdsplit: Add support for D-link JBOOTPawel Dembicki2018-02-117-0/+287
| | | | | | | | | The D-Link devices with JBOOT bootloader use their own kernel image header (stag + sch2 headers). This driver find jImage header and set rootfs start after kernel file. Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com>
* ipq806x: mark AVM FB4040 switchport as untaggedDavid Bauer2018-02-111-1/+1
| | | | | | | | This commit marks the CPUs switchport explicit as untagged. Otherwise, an eth0.1 interface is created and the devices LAN-ports are not working. Signed-off-by: David Bauer <mail@david-bauer.net>
* x86: add preinit hook to reload microcodeZoltan HERPAI2018-02-111-0/+10
| | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
* x86: enable microcode loading for Intel and AMDZoltan HERPAI2018-02-112-2/+8
| | | | | | Enable for 4.9 and 4.14. Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
* ar71xx: Orders the names of the devices alphabetically.Arne Zachlod2018-02-113-176/+176
| | | | Signed-off-by: Arne Zachlod <arne@nerdkeller.org>
* imx6: use DTS_DIR at image build codeAdrià Llaudet2018-02-101-1/+1
| | | | | | | | | Use "$(DTS_DIR)", defined at include/image.mk, instead of "$(LINUX_DIR)/arch/$(LINUX_KARCH)/boot/dts" in order to generalize and allow a better Device/* device-tree parameterization (i.e. DEVICE_DTS_DIR and DTS_DIR). Signed-off-by: Adrià Llaudet <adria.llaudet@gmail.com>
* archs38: bump kernel to 4.14.Evgeniy Didin2018-02-103-26/+28
| | | | | | | | | Update Linux kernel version from 4.9 to 4.14 for archs38. config-4.14 was simply regenerated with "make kernel_menuconfig". Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> Cc: John Crispin <john@phrozen.org>
* kernel: backport fix undefined abortEvgeniy Didin2018-02-102-0/+125
| | | | | | | | | | | | | | | | | | | While building mpi.ko module with stable Linux v4.14.14 an error occured: >ERROR: "abort" [lib/mpi/mpi.ko] undefined! In upstream Linux 4.15 this issue is fixed: Commit 7c2c11b208be ("arch: define weak abort()") https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=7c2c11b208be09c156573fc0076b7b3646e05219 Commit dc8635b78cd8 ("kernel/exit.c: export abort() to modules") https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=dc8635b78cd8669c37e230058d18c33af7451ab1 So lets add backport patches until these fixes are not applied in stable version. Signed-off-by: Evgeniy Didin <Evgeniy.Didin@synopsys.com> Cc: Alexey Brodkin <abrodkin@synopsys.com> CC: John Crispin <john@phrozen.org> CC: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: rename CONFIG_TRACE_ENUM_MAP_FILE to CONFIG_TRACE_EVAL_MAP_FILEHauke Mehrtens2018-02-101-1/+1
| | | | | | | | This config option was renamed in upstream Linux commit 681bec0367 ("tracing: Rename update the enum_map file") Reported-by: Rosen Penev <rosenp@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ixp4xx: remove linux 4.4 supportFelix Fietkau2018-02-0942-9726/+0
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* octeon: switch to kernel 4.14Stijn Tintel2018-02-081-1/+1
| | | | Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.14 to 4.14.18Stijn Tintel2018-02-088-99/+28
| | | | | | | | | | | | | | | | Refresh patches. Remove upstreamed patches: - apm821xx/010-crypto-gcm-add-GCM-IV-size-constant.patch - backport/040-crypto-fix-typo-in-KPP-dependency-of-CRYPTO_ECDH.patch Remove pending-4.14/650-pppoe_header_pad.patch, it is superseded by upstream commit d32e5740001972c1bb193dd60af02721d047a17e. Update patch that no longer applies: hack/204-module_strip.patch Compile-tested: octeon, x86/64. Runtime-tested: octeon, x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* ramips: various fixes for zbt-we1226Daniel Golle2018-02-067-18/+15
| | | | | | | | | | | Convert userspace code to use generic device-tree compatible board detection method. Users of the existing code will have to use sysupgrade -F once to switch to the new generic board naming. Properly setup pinctrl fixing the switch port LEDs. Fixes commit 9c4fe103cb (ramips: add support for ZBT-WE1226) Reported-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* kernel: fix forwarding locally generated packages in bridge isolation patchDaniel Danzberger2018-02-052-2/+2
| | | | | | | | | Locally generated packets weren't forwarded to the isolated interfaces in a bridge. Isolation should only prevent the flooding of incomming packets to other interfaces in the bridge. Signed-off-by: Daniel Danzberger <daniel@dd-wrt.com> Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: use napi_alloc_frag and skb_free_fragFelix Fietkau2018-02-051-4/+4
| | | | | | Slightly improves rx performance Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ramips: improve NAPI polling to increase GRO batch sizeFelix Fietkau2018-02-051-16/+13
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: use global timestamp for hang checkFelix Fietkau2018-02-052-6/+7
| | | | | | | Shrink the size of struct ag71xx_buf to 8 bytes, which improves cache footprint Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: only access device stats in tx handler if packets were processedFelix Fietkau2018-02-051-3/+3
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: allocate rx/tx descriptor/buffers in one chunkFelix Fietkau2018-02-051-47/+38
| | | | | | Reduces false sharing due to cache aliases Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ag71xx: Reorder ag71xx struct members for better cache performanceRosen Penev2018-02-051-10/+17
| | | | | | | | | | | | | | | Qualcomm claims this improves the D-cache footprint. Origina commit message below: From: Ben Menchaca <ben.menchaca@qca.qualcomm.com> Date: Fri, 7 Jun 2013 10:57:28 -0500 Subject: [ag71xx] cluster/align structs for cache perf Cluster the frequently used, per-packet structures in ag71xx near to each other, and cacheline-align them. Some other re-ordering occurred to move "warmer" structures near the per-packet structures. Signed-off-by: Ben Menchaca <ben.menchaca@qca.qualcomm.com> Signed-off-by: Rosen Penev <rosenp@gmail.com>
* build: replace uses of OpenWrt with $(VERSION_DIST)Felix Fietkau2018-02-059-20/+20
| | | | | | This makes the distribution name more configurable. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* ar71xx: /lib/ar71xx.sh: add model detection for TP-Link TL-WR810NMatthias Schiffer2018-02-031-0/+3
| | | | | | Properly report the revision in /tmp/sysinfo/model. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* ar71xx-generic: enable ATH79_MACH_TL_WR841N_V8 machineMatthias Schiffer2018-01-311-0/+1
| | | | | | | | | This machfile also contains the code for the TL-WR842N/ND v2, which is in ar71xx-generic and not in ar71xx-tiny. Fixes: 0cd5e85e7a "ar71xx: create new ar71xx/tiny subtarget for 4MB flash devices" Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* build: add config option KERNEL_MIPS_FPU_EMULATORYousong Zhou2018-01-292-2/+0
| | | | | | | To make it more accessible for nodejs users to configure and run a build on mips target lacking hardware fpu Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* ar71xx: add ew-balin platform from Embedded WirelessCatrinel Catrinescu2018-01-2512-0/+148
| | | | | | | | | | | | | | | | | | | Add the Embedded Wireless "Balin" platform SoC: QCA AR9344 or AR9350 RAM: DDR2-RAM 64MBytes Flash: SPI-NOR 16MBytes WLAN: 2 x 2 MIMO 2.4 & 5 GHz IEEE802.11 a/b/g/n Ethernet: 3 x 10/100 Mb/s USB: 1 x USB2.0 Host/Device bootstrap-pin at power-up PCI-Express: 1 x lane PCIe 1.2 UART: 1 x Normal, 1 x High-Speed JTAG: 1 x EJTAG GPIO: 10 x Input/Output multiplexed The module comes already with the current vanilla OpenWrt firmware. To update, use "sysupgrade" image directly in vendor firmware. Signed-off-by: Catrinel Catrinescu <cc@80211.de>
* ar71xx: add unaligned access hacks for VXLANMatthias Schiffer2018-01-251-0/+92
| | | | | | Gives a ~5% performance gain. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* ramips: add support for Widora Neo 32MB flash revisionJackson Ming Hu2018-01-235-1/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | Widora has updated their Widora Neo board recently. The new model uses 32MB WSON-8 factor SPI flash instead of the original 16MB SOP-8 factor SPI flash. All the other hardware components are the same as the first revision. Detailed hardware specs listed below: CPU: MTK MT7688AN RAM: 128MB DDR2 ROM: 32MB WSON-8 factor SPI Flash (Winbond) WiFi: Built-in 802.11n 150Mbps? Ethernet: 10/100Mbps x1 Audio codec: WM8960 Other IO: USB OTG; USB Power+Serial (CP2104); 3x LEDs (Power, LAN, WiFi); 2x Keys (WPS, CPU Reset) 1x Audio In/Out 1x IPEX antenna port 1x Micro SD slot Signed-off-by: Jackson Ming Hu <huming2207@gmail.com> Signed-off-by: Mathias Kresin <dev@kresin.me>
* ramips: add flash size postfix to Widora neoMathias Kresin2018-01-237-60/+62
| | | | | | | | | | Rename the Widora neo by adding a flash size prefix. Move the common parts into a dtsi to be prepare everything for upcomming support of the 32MB version. Migrate the Widora neo to the generic board detection as well. Signed-off-by: Mathias Kresin <dev@kresin.me>
* kernel: generic: add 4.9 config optionHans Dedecker2018-01-241-0/+1
| | | | | | | | When CGROUPS is enabled the new option CONFIG_CGROUP_NET_CLASSID is selectable and not handled. Add this option to the 4.9 kernel configuration. Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
* ramips: Fix GB-PC1 cpuclock againRosen Penev2018-01-241-1/+1
| | | | | | | The intended frequency is 900 MHz, not 90. Fixes: 7059ab48a6d5 ("ramips: fix cpuclock for the GB-PC1") Signed-off-by: Rosen Penev <rosenp@gmail.com>
* ar71xx: fix MikroTik rb-nor-flash-16M-ac imageDaniel Golle2018-01-241-1/+1
| | | | | | | | | | | | | commit e15c63a375 ar71xx: add support for MikroTik RouterBOARD wAP G-5HacT2HnD (wAP AC) changed the existing rb-nor-flash-16M-ac image in a way that it would now only support the rb-wapg-5hact2hnd. The board show however rather be added to the existing boards in the rb-nor-flash-16M image template. Reported-by: Mathias Kresin <dev@kresin.me> Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* ramips: add support for ZBT-WE1226Daniel Golle2018-01-237-0/+132
| | | | | | | | MT7628NN (580MHz), 8MB SPI NOR, 64MB DDR2 RAM Everything except for the switch LEDs works great. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* sunxi: Orange Pi R1: configure USB Ethernet controller.Hauke Mehrtens2018-01-221-0/+3
| | | | | | Now the USB port is the WAN port. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* sunxi: Orange Pi R1: Fix USB Ethernet and activate SPIHauke Mehrtens2018-01-222-0/+77
| | | | | | | | | The USB Ethernet is not working with the patches proposed for upstream, fix this and activate the SPI node as this board always has a SPI flash. Both patches are also targeted for upstream kernel 4.16 and 4.17. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* sunxi: use upstream patch for Orange Pi R1Hauke Mehrtens2018-01-222-196/+105
| | | | | | | Instead of using our own device tree definitions use the one provided in the upstream kernel for 4.16. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* sunxi: backport stmmac network patchesHauke Mehrtens2018-01-2211-0/+1391
| | | | | | | | Ethernet support was initial added in kernel 4.13, but deactivated before the final release. This is backports the changes which are activating it again from kernel 4.15. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* sunxi: Add support for kernel 4.14Hauke Mehrtens2018-01-226-12/+940
| | | | | | | This is based on the code for kernel 4.9, but a lot of 4.9 patches are backports from more recent kernel version and can be removed now. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* sunxi: refresh kernel configurationHauke Mehrtens2018-01-224-4/+2
| | | | | | | | Just refresh the sunxi kernel configuration. This also moves the CONFIG_CRYPTO_DEV_SUN4I_SS_PRNG option to the config-4.9 file. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ar71xx: add support for the MikroTik RB911-2Hn/5Hn boardsGabor Juhos2018-01-2211-3/+123
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The patch adds support for the MikroTik RB911-2Hn (911 Lite2) and the RB911-5Hn (911 Lite5) boards: https://mikrotik.com/product/RB911-2Hn https://mikrotik.com/product/RB911-5Hn The two boards are using the same hardware design, the only difference between the two is the supported wireless band. Specifications: * SoC: Atheros AR9344 (600MHz) * RAM: 64MiB * Storage: 16 MiB SPI NOR flash * Ethernet: 1x100M (Passive PoE in) * Wireless: AR9344 built-in wireless MAC, single chain 802.11b/g/n (911-2Hn) or 802.11a/g/n (911-5Hn) Notes: * Older versions of these boards might be equipped with a NAND flash chip instead of the SPI NOR device. Those boards are not supported (yet). * The MikroTik RB911-5HnD (911 Lite5 Dual) board also uses the same hardware. Support for that can be added later with little effort probably. Installation: 1. Setup a DHCP/BOOTP Server with the following parameters: * DHCP-Option 66 (TFTP server name): pointing to a local TFTP server within the same subnet of the DHCP range * DHCP-Option 67 (Bootfile-Name): matching the initramfs filename of the to be booted image. The usable intramfs files are: - openwrt-ar71xx-mikrotik-vmlinux-initramfs.elf - openwrt-ar71xx-mikrotik-vmlinux-initramfs-lzma.elf - openwrt-ar71xx-mikrotik-rb-nor-flash-16M-initramfs-kernel.bin 2. Press the reset button on the board and keep that pressed. 3. Connect the board to your local network via its ethernet port. 4. Release the button after the LEDs on the board are turned off. Now the board should load and start the initramfs image from the TFTP server. 5. Upload the sysupgrade image to the board with scp: $ scp openwrt-ar71xx-mikrotik-rb-nor-flash-16M-squashfs-sysupgrade.bin root@192.168.1.1:/tmp/fw.bin 5. Log in to the running system listening on 192.168.1.1 via ssh as root (without password): $ ssh root@192.168.1.1 7. Flash the uploaded firmware file from the ssh session via the sysupgrade command: root@OpenWrt:~# sysupgrade /tmp/fw.bin Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
* ar71xx: make leds-gpio usable with single-ended GPIOsGabor Juhos2018-01-222-0/+90
| | | | | | | | | Add patches for the leds-gpio driver to make it usable with open-drain and open-source kind of GPIO lines. This type of functionality is required by various MikroTik boards. Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
* ar71xx: mach-rbspi: return rb_info from rbspi_platform_setupGabor Juhos2018-01-221-13/+13
| | | | | | | | | | | | Modify the rbspi_platform_setup() function to return the pointer of the rb_info structure. This allows board specific setup routines to access the various fields of the information. It is useful for investigating the hardware option bits for example. Also update the board setup codes, to ensure that those handle the new return value correctly. Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
* ar71xx: add definitions for RouterBOARD hardware option bitsGabor Juhos2018-01-221-0/+26
| | | | | | | | | | | | Add bit definitions for the 'hardware options' tag which is used in the MikroTik devices' hardware configurations. These values can be used in board setup codes, to do different initialization sequences. The values were obtained from the RouterOS 6.41-rc38 patches. Additionally, introduce two helper functions what make the processing of the hardware options easy. Signed-off-by: Gabor Juhos <juhosg@freemail.hu>
* pistachio: make patches apply againHauke Mehrtens2018-01-201-2/+2
| | | | | | | | Support for Winbond NAND flash detection was added into the generic patches and this conflicted with this patch adding Gigadevice support. Fixes: 02050f7e7d5b ("kernel/4.{4, 9}: add manufacturer ID for Winbond NANDs") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* ipq806x: make patches apply againHauke Mehrtens2018-01-201-18/+0
| | | | | | | | Some part of this patch was added to the generic patches as it was needed also for some other target. Do not add it here any more. Fixes: 02050f7e7d5b ("kernel/4.{4, 9}: add manufacturer ID for Winbond NANDs") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* x86: Add CONFIG_RETPOLINE to fix buildHauke Mehrtens2018-01-202-6/+7
| | | | | | | | | This adds support for the new configuration option CONFIG_RETPOLINE and refreshes the configuration. Fixes: d8565a06dc ("kernel: bump 4.9 to 4.9.77") Fixes: 9ddfac8015 ("kernel: bump 4.14 to 4.14.14") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: use upstream patches for muslHauke Mehrtens2018-01-2017-638/+603
| | | | | | | | | | This replaces the current patches used to make the kernel headers compatible with musl with the version which was accepted upstream. This is included in upstream kernel 4.15. This was compile tested with iproute2 build on all supported kernel versions with musl and one one with glibc. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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