Hardware
--------
MediaTek MT7622
512MB DDR3 RAM
64M SPI-NOR Flash (Winbond W25Q512JV)
MediaTek MT7622 802.11bgn 4T4R WMAC
MediaTek MT7915 802.11ax 4T4R
Marvell AQR1112 100/1000/2500 NBase-T PHY
Holtek HT32F52241 LED controller
Reset Switch
UART
----
CPU UART0 at the pinout next to the Holtek MCU.
Pinout (first pin next to SoC / MCU)
0 3V3
1 RX
2 TX
3 GND
Settings are 115200 8N1.
Opening the case
----------------
Opening the case is not a nice task, as itis glued together. Insert a
flat knife between the front and back casing below the ethernet port.
Open up a gap this way and insert a flat scredriver, remove the knife.
Work your way around the casing by applying force to seperate the front
and back casing. This losens the glue and opens the plastic clips. Be
gentle, as these clips are very cheap and break quickly.
Installation
------------
1. Connect to the booted device at 192.168.1.20 using username/password
"ubnt".
2. Transfer the OpenWrt sysupgrade image to the device using SCP.
3. Check the mtd partition number for bs / kernel0 / kernel1
$ cat /proc/mtd
4. Set the bootselect flag to boot from kernel0
$ dd if=/dev/zero bs=1 count=1 of=/dev/mtdblock6
5. Write the OpenWrt sysupgrade image to both kernel0 as well as kernel1
$ dd if=openwrt.bin of=/dev/mtdblock8
$ dd if=openwrt.bin of=/dev/mtdblock9
6. Reboot the device. It should boot into OpenWrt.
Signed-off-by: David Bauer <mail@david-bauer.net>
Add a driver for controlling the RGB LED via Ubiquitis own "LEDBAR" LED
controller based on the Holtek HT32F52241 MCU.
This driver is initially used by the Ubiquiti UniFi 6 LR, however
judging from FCC pictures the MCU is also found on the U6-Mesh as well
as the U6-Extender.
Signed-off-by: David Bauer <mail@david-bauer.net>
The majority of our targets provide a default value for the variable
SUPPORTED_DEVICES, which is used in images to check against the
compatible on a running device:
SUPPORTED_DEVICES := $(subst _,$(comma),$(1))
At the moment, this is implemented in the Device/Default block of
the individual targets or even subtargets. However, since we
standardized device names and compatible in the recent past, almost
all targets are following the same scheme now:
device/image name: vendor_model
compatible: vendor,model
The equal redundant definitions are a symptom of this process.
Consequently, this patch moves the definition to image.mk making it
a global default. For the few targets not using the scheme above,
SUPPORTED_DEVICES will be defined to a different value in
Device/Default anyway, overwriting the default. In other words:
This change is supposed to be cosmetic.
This can be used as a global measure to get the current compatible
with: $(firstword $(SUPPORTED_DEVICES))
(Though this is not precisely an achievement of this commit.)
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org>
We have support for reference boards available on this target, so
support for an additional generic profile does not make much sense.
Remove it to have one thing less to maintain.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Paul Spooren <mail@aparcar.org>
Signed-off-by: CN_SZTL <cnsztl@project-openwrt.eu.org>
All modification made by update_kernel.sh in a fresh clone without
existing toolchains.
Build system: x86_64
Build-tested: ipq806x/R7800, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-by: Curtis Deptuck <curtdept@me.com> [x86/64]
All modification made by update_kernel.sh in a fresh clone without
existing toolchains.
Build system: x86_64
Build-tested: ipq806x/R7800, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-by: Curtis Deptuck <curtdept@me.com> [x86/64]
All modifications made by update_kernel.sh run in a fresh clone
without any existing toolchains.
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
The PPE only provides a 14 bit hash, however many uses of the skb hash
expect the hash to use the full 32 bit range.
Use jhash to extend the hash to the full size
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Removed since included upstream and could be reverse-applied by quilt:
backport-5.4/315-v5.10-usbnet-ipeth-fix-connectivity-with-ios-14.patch
Remaining modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-by: Curtis Deptuck <curtdept@me.com> [build/run x86_64]
Removed since could be reverse-applied by quilt and found to be
included upstream:
backport-5.4/789-net-usb-qmi_wwan-Set-DTR-quirk-for-MR400.patch
All modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, bcm27xx/bcm2711, ath79/generic
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-by: Curtis Deptuck <curtdept@me.com> [x86_64 build/run]
mediatek frequently had mixed indent (tabs vs. spaces) in DTS files
and DTS file kernel patches (probably due to careless copy/paste).
The harmonizes these cases to tabs-only, as usual for DTS(I).
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Manually rebased patches:
bcm27xx:
patches-5.4/950-0267-xhci-add-quirk-for-host-controllers-that-don-t-updat.patch
bcm53xx:
patches-5.4/180-usb-xhci-add-support-for-performing-fake-doorbell.patch
layerscape:
patches-5.4/802-can-0025-can-flexcan-add-LPSR-mode-support-for-i.MX7D.patch
patches-5.4/808-i2c-0002-MLK-10893-i2c-imx-add-irqf_no_suspend.patch
patches-5.4/820-usb-0016-MLK-16735-usb-host-add-XHCI_CDNS_HOST-flag.patch
Removed since could be reverse-applied by quilt:
mediatek:
patches-5.4/0700-arm-dts-mt7623-add-missing-pause-for-switchport.patch
All modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711, x86_64
Run-tested: ipq806x/R7800, x86_64
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
Tested-by: Curtis Deptuck <curtdept@me.com> [x86_64]
Rebase of 802-can-0025-can-flexcan-add-LPSR-mode-support-for-i.MX7D.patch
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
All modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
The code is now much cleaner and works better than the old code.
Preparation for submitting it upstream (though with a different API)
Also add back MT7621 support and fix flow table coherence issues on
MT7622
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This config option was moved to the generic kernel configuration.
Fixes: ab1bd57656 ("kernel: move F2FS_FS_XATTR and F2FS_STAT_FS symbols to generic")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
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>
Seemingly unneeded based on new upstream code so manually deleted:
platform/820-usb-0007-usb-dwc3-gadget-increase-timeout-value-for-send-ep-c.patch
Manually merged:
generic-hack/251-sound_kconfig.patch
All other modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x/R7800, ath79/generic, bcm27xx/bcm2711
Run-tested: ipq806x/R7800
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
SPDX moved from GPL-2.0 to GPL-2.0-only and from GPL-2.0+ to
GPL-2.0-or-later. Reflect that in the SPDX license headers.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
All modifications made by update_kernel.sh
Build system: x86_64
Build-tested: ipq806x, lantiq/xrx200 and ath79/generic
Run-tested: ipq806x (R7800), lantiq (Easybox 904 xDSL)
No dmesg regressions, everything functional
Signed-off-by: John Audia <graysky@archlinux.us>
[add test on lantiq]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
bluetooth on mt7622 needs a firmware to start. It can't be built-in or
it tries to load firmware before rootfs is mounted, and then fails.
build it as a kernel module to fix that.
Signed-off-by: Chuanhong Guo <gch981213@gmail.com>
It turns out that 'echo -e' isn't portable; it doesn't work in the dash
builtin echo and Ubuntu users are complaining.
I can't even get octal (specified by POSIX) to work consistently because
those variants of 'echo' which *do* support -e don't seem to interpret
octalwithout it.
I could switch to /bin/echo but using -e with that isn't actually
portable *either* even though it works today.
For now just stick with bash, and use its builtin. We may end up using
something else entirely; perhaps perl.
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
All modifications made by update_kernel.sh/no manual intervention needed
Run-tested: ipq806x (R7800), ath79 (Archer C7v5), x86/64
No dmesg regressions, everything appears functional
Signed-off-by: John Audia <graysky@archlinux.us>
[add run test from PR]
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
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>
