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* octeon: add USB3 support (for Ubiquiti EdgeRouter 6P)Laurent DEBOMY2021-11-201-0/+2
| | | | | | Fixes: FS#4086 Signed-off-by: Laurent DEBOMY <laurent.debomy@canal-belletrud.fr>
* kernel: move two symbols to the generic kconfigsRui Salvaterra2021-08-291-2/+0
| | | | | | | CONFIG_RCU_{NEED_SEGCBLIST,STALL_COMMON} are set basically everywhere. Move them to the generic kconfigs. And resort the generic kconfigs while at it. Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* treewide: switch the timer frequency to 100 HzRui Salvaterra2021-04-211-2/+0
| | | | | | | | Some targets select HZ=100, others HZ=250. There's no reason to select a higher timer frequency (and 100 Hz are available in every architecture), so change all targets to 100 Hz. Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
* kernel: move some disabled symbols to genericAleksander Jan Bajkowski2021-03-191-1/+0
| | | | | | Move some disabled symbols found in armvirt target to generic. Signed-off-by: Aleksander Jan Bajkowski <A.Bajkowski@stud.elka.pw.edu.pl>
* octeon: re-enable CONFIG_CAVIUM_CN63XXP1 and EdgeRouter imageAdrian Schmutzler2021-02-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | The symbol CONFIG_CAVIUM_CN63XXP1 was disabled during the bump to 4.19 (see Fixes:) with the following reason: No supported hardware uses CN63XXP1 and it causes "slight decrease in performance" However, it later turned out that the edgerouter image needed it, which led to having the device disabled in [1]. Still, dropping support of a device seems a harsh action for just removing a "slight" decrease in performance from the other devices. Thus, this enables CONFIG_CAVIUM_CN63XXP1 again, and essentially restores the situation present until (including) kernel 4.14 on this target. For OpenWrt as a platform, it seems more desirable to support all devices (and have them tested regularly via the snapshots) in this case. Users interested in maximum performance might still just remove the symbol again in their local build. [1] 3824fa26d256 ("octeon: disable edgerouter image") Fixes: 6c22545225cd ("target/octeon: Add Linux 4.19 support") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* octeon: refresh config for kernel 5.4Adrian Schmutzler2021-02-281-57/+11
| | | | | | Simple run of 'make kernel_oldconfig' Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* octeon: add support for Ubiquiti EdgeRouter 4Roman Kuzmitskii2020-11-051-4/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ubiquiti EdgeRouter 4 is 4 port Octeon Cavium 7130 powered router. It has internal power supply and needs c13 power cord. There are three 10/100/1000 Mbps RJ45/Copper ports and one 1000 Mbps SFP port connected directly to a SoC. SoC: Octeon Cavium 7130 (Cavium 3) Clocked at 1000Mhz Memory: 1 GiB (SK hynix H5TQ4G63CFR-RDC × 2) DDR3, clocked at 533 Mhz (1066Mhz effective) Flash: - mtd: 8 MiB (Macronix MX25L6408EMI-12G) used for uboot/eeprom - emmc: 4 GiB (SanDisk SDIN7DP2-4G) used for kernel+rootfs Leds: 1x for power status (white/blue, controllable) and 4x for ethernet and sfp ports (no control over them) Buttons: 1x Reset (from SOC) Serial: 1x RJ45 port on front panel. 115200 baud, 8N1 (from SoC) USB: 1x USB3.0 on front panel (from SoC) MII: 1x QSGMII from SoC is used PHY: 1x Vitesse VSC8504 of which 4x ports is used All physical port numbers are properly mapped inside OS and named by lanX instead of ethX. There is also special purpose four(4) loopX ports available. That loopX ports are currently hardcoded by linux kernel and exact use case of them is currently unknown. We leave them to the linux kernel and octeon board defaults. All four (4) physical ports are connected to the same QSGMII. vsc8504 is used for phys and only 4, 5, 6 and 7 phys are used. Phy mapping: - Phy5 is connected to physical eth0 port - Phy6 is connected to physical eth1 port - Phy7 is connected to physical eth2 port - Phy4 is connected to physical eth3 port Why this device needs external dts: - faster boot time since need to initialize less device tree nodes. - to add actual indication with LED about boot/failure/upgrade. i.e. user could know when to enter failsafe mode or if upgrade is done - reset button support so user can reset their device in case off failure - sfp port indication in dmesg with information about sfp module it also indicates when module inserted or removed Octeon quirks: - There is no port status available before it interface brought up - SFP port can not be tied to actual phy due to octeon-ethernet state and currently we can only get reports a about SFP state in dmesg How to flash the firmware: - copy openwrt-octeon-ubnt_edgerouter-4-initramfs-kernel.bin and openwrt-octeon-ubnt_edgerouter-4-squashfs-sysupgrade.tar to USB flash drive that is formatted to vfat/fat32 - connect USB flash drive to edgerouter 4 front USB port - connect serial cable using front RJ45 port (115200 baud, 8N1) - connect power to cable to edgerouter 4 - connect terminal to the console to see uboot boot process - interrupt boot by pressing button(s) on your keyboard to log in to the uboot - detect usb connected flash drives by typing to the console: usb start - after drive is detected load initramfs+kernel to the memory by typing: fatload usb 0:1 0x20000000 openwrt-octeon-ubnt_edgerouter-4-initramfs-kernel.bin - after initramfs+kernel is loaded to the memory load it by typing: bootoctlinux 0 numcores=4 endbootargs mem=0 - boot process should finish and you will be greeted with console after pressing enter - create directory to mount usb flash drive to by typing: mkdir /tmp/sda - mount flash drive to that directory by typing: mount /dev/sda1 /tmp/sda - flash firmware to router internal storage by typing: sysupgrade /tmp/sda/openwrt-octeon-ubnt_edgerouter-4-squashfs-sysupgrade.tar - device will reboot and after it gets up you will have edgerouter 4 running openwrt Reviewed-by: Johannes Kimmel <fff@bareminimum.eu> Tested-by: Johannes Kimmel <fff@bareminimum.eu> Signed-off-by: Roman Kuzmitskii <damex.pp@icloud.com>
* kernel: move F2FS_FS_XATTR and F2FS_STAT_FS symbols to genericDaniel Golle2020-10-091-1/+0
| | | | | | | | Similar to how it was already done for other filesystems' *_FS_XATTR kernel config symbols, also move CONFIG_F2FS_FS_XATTR=y and CONFIG_F2FS_STAT_FS=y to target/linux/generic. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* kernel: clean up XATTR config symbolsPaul Spooren2020-10-091-1/+0
| | | | | | | | | | | | | Extended attributes are required for overlayfs and have hence been long ago enabled for jffs2, but should be enabled unconditionally for all other filesystems which may potentially serve as overlayfs' upper directory. Previously it was inconsistently added in multiple targets. Add symbols to generic kernel config and remove all *_XATTR symbols from target configs. Signed-off-by: Paul Spooren <mail@aparcar.org> [keep things as they are for squashfs, improve commit message] Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* kernel: Move CONFIG_IONIC to generic kernel configHauke Mehrtens2020-08-101-1/+0
| | | | | | | It is deactivated everywhere, just set this in the generic config. Acked-by: Yousong Zhou <yszhou4tech@gmail.com> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: unify CONFIG_GPIO_SYSFS in kernel configsFelix Fietkau2020-08-061-1/+0
| | | | | | Enable it for all platforms Signed-off-by: Felix Fietkau <nbd@nbd.name>
* octeon: update config for kernel 5.4Daniel Engberg2020-04-231-14/+24
| | | | | | | | Update config with make kernel_oldconfig. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [split patch, redo kernel_oldconfig, add description] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
* octeon: copy files to kernel 5.4Daniel Engberg2020-04-231-0/+277
Copy config and patches to kernel 5.4. Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net> [split patch, fix patches-5.4 dirname, add description] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>