The KuWFi N650 is a 5GHz outdoor wireless bridge based on QCA9563.
Specs
=====
CPU: QCA9563, 775MHz
RAM: 128MiB
Flash: 16MiB
Wireless: QCA9888 (5GHz only)
Ethernet: 2x GBit (via QCA8337), 48V passive PoE
Installation
============
From OEM firmware
-----------------
The OEM firmware has telnet enabled by default. If not, it can be enabled
from the firmware web interface. You need a TFTP server on your computer
and the OpenWrt factory image should be available as "n650factory.bin".
It is assumed that your computer has the IP 192.168.1.1 and the N650
192.168.1.20 (default IP address).
1. Connect via Telnet to the device and log in with the default credentials
"admin:admin"
2. Exploit the limited interface by typing "ps & /bin/sh"
3. Press <ENTER> to start the shell
4. Enter the following commands:
$ cd /tmp
$ tftp -r n650factory.bin -g 192.168.1.1
$ cat << EOF > /tmp/openwrt.sh
IMAGE_NAME="\$1"
if [ ! -e \${IMAGE_NAME} ]; then
echo "Image file not found: \${IMAGE_NAME}"
exit 1
fi
. /usr/sbin/common.sh
kill_remaining TERM
sleep 3
kill_remaining KILL
run_ramfs mtd write \${IMAGE_NAME} firmware
sleep 2
reboot -f
EOF
$ chmod +x /tmp/openwrt.sh
$ /tmp/openwrt.sh n650factory.bin
Once the device reboots, it should load OpenWrt.
From UART
---------
UART installation is possible since the serial header is already soldered
on. The pinout is GND - Tx - Rx - VCC from top to bottom (RJ45 ports are
at the bottom). Connect with 115200 8N1.
First, boot OpenWrt from TFTP. Enter the following commands in the U-Boot
shell, assuming your computer has the IP address 192.168.1.1 and a TFTP
server running where the initramfs image is provided as n650.bin:
setenv ipaddr 192.168.1.20
setenv serverip 192.168.1.1
tftpboot 0x84000000 n650.bin
bootm
Once booted, transfer -loader.bin and -sysupgrade.bin images to the device
at /tmp. Enter the following commands, replacing the filenames:
mtd write /tmp/loader.bin loader
sysupgrade /tmp/sysupgrade.bin
Reboot and OpenWrt should load from flash.
Back to Stock
-------------
Back to stock is only possible if you saved a partition backup before
installing OpenWrt. Assuming you have fullbackup.bin covering the whole
flash, you need to prepare the image as follows:
$ dd if=fullbackup.bin of=fwconcat0.bin bs=65536 skip=4 count=212
$ dd if=fullbackup.bin of=loader.bin bs=65536 skip=216 count=1
$ dd if=fullbackup.bin of=fwconcat1.bin bs=65536 skip=217 count=22
$ cat fwconcat0.bin fwconcat1.bin > firmware.bin
Transfer firmware.bin and loader.bin to the OpenWrt device. First, flash
loader.bin to mtd device loader, then force sysupgrade:
$ mtd write loader.bin loader
$ sysupgrade -F firmware.bin
The reason for the two-step process is the way the flash layout is designed
for OpenWrt in contrast to the OEM firmware partition.
Signed-off-by: Andreas Böhler <dev@aboehler.at>
Link: https://github.com/openwrt/openwrt/pull/17089
Link: https://github.com/openwrt/openwrt/pull/17247
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit dde510cf97)
The device path to the devices changed. Migrate the wifi
configurations from the old path to the new one. This is needed to
migrate Wireless configurations from OpenWrt 23.05 to OpenWrt 24.10.
This script is based on these two files:
target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/05-wifi-migrate
target/linux/qualcommax/ipq807x/base-files/etc/hotplug.d/ieee80211/05-wifi-migrate
Fixes: 0ef9274721 ("mediatek: filogic: move mt7981 on-SoC blocks to "soc" node in DT")
Fixes: https://github.com/openwrt/openwrt/issues/17174
Link: https://github.com/openwrt/openwrt/pull/17210
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit f8b93e2d12)
The vendor U-Boot on the Cudy WR3000 assign random mac addresses on boot
and set the 'local-mac-address' property which prevents Openwrt from
assigning the correct address from evmem.
This patch removes the alias for ethernet0 so that U-Boot doesn't add
the property.
Related to: a55ab9e134 ("mediatek: filogic: prevent faulty mac address assignment")
Fixes: https://github.com/openwrt/openwrt/issues/15587
Signed-off-by: Ondřej Niesner <ondra.niesner@seznam.cz>
Link: https://github.com/openwrt/openwrt/pull/17201
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit a498a84393)
Add NETGEAR_BOARD_ID and NETGEAR_HW_ID to DEVICE_VARS as multiple devices
set them in their recipes, so without them being added to DEVICE_VARS then
simply the value from last recipe that gets evaluated is used and images
are generated with the wrong ID-s.
Link: https://github.com/openwrt/openwrt/pull/17203
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 1b6f7ec679)
This reverts commit 70e41d0205.
"ethaddr" is stored into the "u-boot-env" (stock: "Config") partition
and it's quoted with double-quotations, but that format is not supported
by the current NVMEM u-boot-env driver (and mac_pton() function) and the
MAC address won't be parsed to byte array.
This causes random MAC addresses on the adapters, so revert the above
commit.
Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17116
(cherry picked from commit af611bce44)
Link: https://github.com/openwrt/openwrt/pull/17117
Signed-off-by: Robert Marko <robimarko@gmail.com>
DTS file for this device seems to be using CRLF line endings, so lets
convert them into Unix-style LF.
Fixes: faf4b3e0f7 ("mediatek: filogic: add support for Cudy WR3000S v1")
Link: https://github.com/openwrt/openwrt/pull/17096
Signed-off-by: Petr Štetiar <ynezz@true.cz>
(cherry picked from commit 30ae0b3f1e)
Image build fails with PR #16861 merged while PR #16860 not merged.
Removing kmod-leds-ktd202x from filogic.mk will fix the build process.
Fixes: 2898d1d126 ("mediatek: add support for Acer Predator W6d and Acer Vero W6m")
Signed-off-by: George Oldfort <openwrt@10099.de>
Link: https://github.com/openwrt/openwrt/pull/17087
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 1bdb6d8404)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
PSI provides a canonical way to see resource pressure increases as
they develop, with pressure metrics for three major resources:
memory, CPU, and IO. PSI stats are like barometers that provide
fair warning of impending resource shortages, enabling users to
take more proactive, granular, and nuanced steps when resources
start becoming scarce.
References:
* https://www.kernel.org/doc/html/latest/accounting/psi.html
* https://lwn.net/Articles/759781/
Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/glinet_gl-mt6000
Run-tested: x86/64/AMD Cezanne, flogic/glinet_gl-mt6000
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/13819
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit eed39d45c2)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit adds OpenWrt U-Boot layout support for Routerich AX3000. The
aims:
1. Get open-source U-Boot;
2. Get maximum available free space in OpenWrt.
Install
-------
1. Copy OpenWrt ubootmod-bl31-uboot.fip, ubootmod-preloader.bin, to the
/tmp folder of the router using scp.
2. Make mtd partitions backups:
http://192.168.1.1/cgi-bin/luci/admin/system/flash -> Save mtdblock
contents
3. Install kmod-mtd-rw:
```
opkg update && opkg install kmod-mtd-rw
```
4. Write FIP and preloader:
```
insmod mtd-rw i_want_a_brick=1
mtd unlock BL2
mtd erase BL2
mtd write /tmp/ubootmod-preloader.bin BL2
mtd unlock FIP
mtd erase FIP
mtd write /tmp/ubootmod-bl31-uboot.fip FIP
```
5. Copy OpenWrt ubootmod-initramfs-recovery.itb to the tftp server root
with IP 192.168.1.254.
6. Reboot router:
```
reboot
```
U-Boot will automatically download from the tftp server and boot OpenWrt
initramfs system.
7. Copy OpenWrt ubootmod-squashfs-sysupgrade.itb to the /tmp dir of the
router using scp.
8. Run sysupgrade:
```
sysupgrade -n /tmp/squashfs-sysupgrade.itb
```
Recovery
--------
1. Place OpenWrt initramfs-recovery.itb image (with original name) on the
tftp server (IP: 192.168.1.254).
2. Press "reset" button and power on the router. After ~10 sec release the
button.
3. Use OpenWrt initramfs system for recovery.
BL2 and FIP recovery
--------------------
Use mtk_uartboot and UART connection if BL2 or FIP in UBI is destroyed:
Link: https://github.com/981213/mtk_uartboot
Return to stock:
----------------
1. Copy partition backups (BL2.bin and FIP.bin) to the /tmp dir of the
router using scp.
2. Install kmod-mtd-rw:
```
opkg update && opkg install kmod-mtd-rw
```
3. Restore stock U-Boot and reboot:
```
insmod mtd-rw i_want_a_brick=1
mtd unlock BL2
mtd erase BL2
mtd write /tmp/BL2.bin BL2
mtd unlock FIP
mtd erase FIP
mtd write /tmp/FIP.bin FIP
reboot
```
4. Open U-Boot web recovery, upload stock firmware image and start
upgrade.
Link: http://192.168.1.1
Signed-off-by: Mikhail Zhilkin <csharper2005@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16791
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit d413163832)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The mt76x8 series SoCs use the MIPS generic systick timer. Sync the
upstream Ralink systick driver changes and disable it for mt76x8
target to reduce the kernel size.
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
Link: https://github.com/openwrt/openwrt/pull/16844
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 0c57510ced)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Deactivate CONFIG_CONTEXT_TRACKING_USER_FORCE: Force user context
tracking: This is a testing feature which should not be activate in
production environments according to the Kconfig help. It adds an extra
overhead.
Deactivate CONFIG_RCU_NOCB_CPU_DEFAULT_ALL: Offload RCU callback
processing from all CPUs by default: This option should only be used in
aggressive HPC or real-time workloads which we do not have in OpenWrt.
For normal workloads it increases the number of context switches.
In the default Arch Linux kernel both options are not activated.
Fixes: 31111680f6 ("x86: switch config to a tickless kernel")
Link: https://github.com/openwrt/openwrt/pull/17057
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit ed52345445)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Hardware
--------
MediaTek MT7981 WiSoC
256MB DDR3 RAM
128MB SPI-NAND (XMC XM25QH128C)
MediaTek MT7981 2x2 DBDC 802.11ax 2T2R (2.4 / 5)
UART: 115200 8N1 3.3V
MAC:
LAN MAC: label mac
WAN MAC: label mac + 1
2.4G MAC: label mac
5G MAC: label mac + 1 with LA bit set
Installation
------------
1. Connect to the serial port as described in the "Hardware" section.
2. Power on the device + press reset pin. Keep pressing reset pin to enter the U-Boot shell.
3. Download the OpenWrt initramfs image. Place it on an TFTP server
connected to the Cudy LAN ports. Make sure the server is reachable at
192.168.1.88. Rename the image to "cudy3000s.bin"
4. Download and boot the OpenWrt initramfs image.
$ tftpboot 0x46000000 cudy3000s.bin; bootm 0x46000000
5. Transfer the OpenWrt sysupgrade image to the device using scp.
Install with sysupgrade.
Signed-off-by: David Ignjic <ignjic@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16939
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit faf4b3e0f7)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit adds support for two variants of the already supported router
Acer Predator Connect W6: The Acer Predator Connect W6d (W6 without 6 GHz
wifi) and the Acer Connect Vero W6m (W6 without 2.5G eth1 port, usb3 port,
and the 6 on-board gpio RGB LEDs, and with a KTD2026 RGB LED controller
instead of the KTD2061 LED controller of the W6/W6d).
The device tree for the W6m refers to the KTD202x driver suggested in
PR #16860.
Patching target/linux/mediatek/filogic/base-files/lib/upgrade/platform.sh
removes the code repetition in (old) lines 121 to 124 on the occasion.
This is the last of four commits into which the original commit was split
to make reviews easier and more targeted.
Signed-off-by: George Oldfort <openwrt@10099.de>
Link: https://github.com/openwrt/openwrt/pull/16861
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 2898d1d126)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
In order to prepare for OpenWrt support other Acer W6 devices and to get
a step further to full hardware support for Acer Predator Connect W6, this
commit
- adjusts the product name ("Acer Predator Connect W6")
- updates gpio LED labels to function/color scheme
- show router status by using first rgb led instead of it's red color only
(blue: booting/failsafe mode; red: sysupgrade; green: running – was: red)
- changes switch/eth1 led configuration to reflect RX/TX activity and speed
(green: full 1Gbps/2.5Gbps speed; amber: lower speed; blink: RX/TX)
- shortens dummy dm-mod.create string in bootargs
- enables W6's i2c interface
This is the third of four commits into which the original commit was split
to make reviews easier and more targeted.
Signed-off-by: George Oldfort <openwrt@10099.de>
Link: https://github.com/openwrt/openwrt/pull/16861
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit d42075dcef)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
In order to prepare OpenWrt support for other Acer W6 devices and to adapt
the procedure to read and set mac addresses which other devices of the same
target are using (instead of needing an additional script and creating an
additional structure in the file system), this commit
- reads device mac addresses from u-boot environment
- avoids the detour via the file system to set the mac addresses
- drops redundant file /lib/preinit/05_extract_factory_data.sh
The idea and the implementation were thankfully taken from PR #16410.
This is the second of four commits into which the original commit was split
to make reviews easier and more targeted.
Signed-off-by: George Oldfort <openwrt@10099.de>
Link: https://github.com/openwrt/openwrt/pull/16861
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit e7aaba2587)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
In order to prepare OpenWrt support for other Acer W6 devices, this commit
moves all device tree components that are used by all Acer W6/W6e/W6d/W6m
routers from mt7986a-acer-predator-w6.dts to mt7986a-acer-w6-common.dtsi
(new file) and includes this dtsi file in mt7986a-acer-predator-w6.dts.
Minor changes had to be made to the device tree in order to improve clarity
and – notably – to reduce the number of dtc warnings:
- replace (obviously wrong) led@<N> gpio led entities by led-<N>
- remove unnecessary (default-state = "off") gpio led statements
- rename entity “memory” to “memory@0”
- add missing #address-cells and #address-size in /soc/mmc@11230000
- add missing #address-cells and #address-size in /soc/pcie@11280000
- introduce symbols “nvmem” and “swport0” in dtsi (referenced in dts)
The changes were checked with `diff -BEZbdtwy --suppress-common-lines ...`
(comparing two dts files created using old and new fdt-1 blobs again), see
https://github.com/openwrt/openwrt/pull/16861/#issuecomment-2455680020 .
This is the first of four commits into which the original commit was split
to make reviews easier and more targeted.
Signed-off-by: George Oldfort <openwrt@10099.de>
Link: https://github.com/openwrt/openwrt/pull/16861
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit ce3b36b3d5)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
TP-Link CPE710-v2 is an outdoor wireless CPE for 5 GHz with one Ethernet
port based on the AP152 reference board. Compared to the CPE710-v1, the
only change observed in hardware is that the mdio address of the ethernet
physical changed from 0x4 to 0x0.
Specifications:
- SoC: QCA9563-AL3A MIPS 74kc @ 775MHz, AHB @ 258MHz
- RAM: 128MiB DDR2 @ 650MHz
- Flash: 16MiB SPI NOR Based on the GD25Q128
- Wi-Fi 5Ghz: ath10k chip (802.11ac for up to 867Mbps on 5GHz wireless
data rate), based on the QCA9896
- Ethernet: one 1GbE port
- 23dBi high-gain directional 2×2 MIMO parabolic antenna
- Power, LAN, WLAN5G Blue LEDs
Flashing instructions:
Flash factory image through stock firmware WEB UI or through TFTP
To get to TFTP recovery just hold reset button while powering on for around
30-40 seconds and release.
Rename factory image to recovery.bin
Stock TFTP server IP:192.168.0.100
Stock device TFTP address:192.168.0.254
Signed-off-by: Tim Noack <tim@noack.id>
Link: https://github.com/openwrt/openwrt/pull/16637
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 5572e0196a)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
The Zbtlink ZBT-WE2426-B is an indoor dual band WiFi router
with 4 external non detachable antennas and 5 Fast Ethernet ports.
Hardware of ZBT-WE2426-B:
- SoC: MT7628AN
- RAM: 64 MB (Winbond W9751G6K8-25)
- Storage: 8 MB SPI flash (S25FL064K)
- Ethernet: 5x 10/100 Mbps LAN1,LAN2,LAN3,LAN4 & WAN
- Wireless: 2.4GHz: on SoC (802.11b/g/n)
- Wireless: 5GHz: Mediatek MT7612EN (802.11n/ac)
- LEDs: 8x
- Buttons: 1x reset
- USB: 1x 2.0
- MicroSD slot: 1x
- Power: 9 VDC, 1 A
- Uart: GND TX RX PWR - J1 on the PCB
- Board silkscreen: "ZBT-WE2426-C V04" "2018-02-28" "CTT" "13 18"
Backup the stock firmware, settings and calibration data:
This router comes with PandoraBox OpenWrt firmware, so it is
possible to get all MTD partitions using scp.
Installation:
- Using the bootloader web server. Hold the reset button while turning
the power on. Upload the sysupgrade image on http://192.168.1.1.
- Using the sysupgrade command in PandoraBox OpenWrt.
LEDs:
- LAN1,LAN2,LAN3,LAN4,WAN,WLAN2G use GPIO pins of the MT7628AN SoC
(GPIOs 43,42,41,40,39,44)
- WLAN5G uses pin of MT7612EN.
- The POWER LED is directly connected to the VCC. It can be reconnected to
the GPIO 37 of the MT7628AN SoC by resoldering SMD resistor on the PCB.
Buttons:
- The RESET button is connected to the GPIO 38 of the MT7628AN SoC.
MAC addresses as verified by OEM firmware:
use address source
2g *:b0 factory 0x4 (label)
5g *:b1 factory 0x8004
LAN *:b2 factory 0x28
WAN *:b3 factory 0x2e
Signed-off-by: Vaclav Svoboda <svoboda@neng.cz>
Link: https://github.com/openwrt/openwrt/pull/16927
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 3a9752ea02)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
New stm32 target introduces support for stm32mp1 based devices.
For now it includes an initial support of the STM32MP135F-DK device.
The specifications bellow only list supported features.
Specifications
--------------
SOC: STM32MP135FAF7
RAM: 512 MiB
Storage: SD Card
Ethernet: 2x 100 Mbps
Wireless: 2.4GHz Cypress CYW43455 (802.11b/g/n)
LEDs: Heartbeat (Blue)
Buttons: 1x Reset, 1x User (USER2)
USB: 4x 2.0 Type-A
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/16716
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 851e7f77e4)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
All new routers are shipped with ubi size 112MB since early September.
Bootloader update required (ask vendor , see wiki)
These partitions weren't used:
firmware_backup
zrsave
config2
Signed-off-by: Romanov Danila <pervokur@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16686
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit d8a9669093)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Commit e52c57bb1b renamed all
network ports to match the faceplate of the Gowin 1U Rack
Mount Server and added the br-lan bridge for the eth* ports.
This commit adds the PoE port to the br-lan bridge and a
br-wan bridge for the two SFP ports so that all ports are
part of the default network configuration.
Signed-off-by: Til Kaiser <mail@tk154.de>
Link: https://github.com/openwrt/openwrt/pull/16965
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 75af6a0d73)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Popular bpi-r3 pwm fans like this one
https://www.amazon.com/youyeetoo-Barebone-Fan-BPI-R3-Integrated/dp/B0CCCTY8PS
will not work properly with current openwrt-23.05/24.10 firmware.
Trying different pwm setting
echo $value > /sys/devices/platform/pwm-fan/hwmon/hwmon1/pwm1
I found:
pwm1 value fan rotation speed cpu temperature notes
-----------------------------------------------------------------
0 maximal 31.5 Celsius too noisy
40 optimal 35.2 Celsius no noise hearable
95 minimal
above 95 does not rotate 55.5 Celsius
-----------------------------------------------------------------
At the moment we have following cooling levels:
cooling-levels = <255 96 0>;
for cpu-active-high, cpu-active-medium and cpu-active-low modes correspondingly.
Thus only cpu-active-high and cpu-active-low are usable. I think this is wrong.
This patch fixes cpu-active-medium settings for bpi-r3 board.
PS: I know, the patch is not ideal as it can break pwm fan for some users.
There are some peoples that use handmade cooling solutions, but:
* discussed cooler is the only 'official' pwm cooler for bpi-r3
available on the market.
* most peoples will use passive cooling available on the market or
the discussed cooler.
* the pwm-fan dts section was added before the official cooler
appears on the market.
Thus it should not be a lot of harm from this fix.
Signed-off-by: Mikhail Kshevetskiy <mikhail.kshevetskiy@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16974
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 3467ea905b)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Since kernel_oldconfig doesn't work properly with it, I ran that first
and then moved all the config symbols to config-6.6 and found the
differences.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16847
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 22664498eb)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Since kernel_oldconfig doesn't work properly with it, I ran that first
and then moved all the config symbols to config-6.6 and found the
differences.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16847
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit bec8edb6d6)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Since kernel_oldconfig doesn't work properly with it, I ran that first
and then moved all the config symbols to config-6.6 and found the
differences.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16847
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit e9dd6da916)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
CONFIG_FB_INTEL is now visible on x86 since i915 driver is packaged as kmod
now and it stops compilation, so add it to the generic config.
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 57daea682e)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
All ipq807x devices that were using the legacy 'mmc_do_upgrade' eMMC
sysupgrade code were ported to the replacement 'emmc_do_upgrade' code.
Signed-off-by: Rodrigo Balerdi <lanchon@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16505
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 491121288e)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Note that the old ad-hoc method did not explicitly align backup data
to 64 KiB boundaries.
Also note that the qnap 301w has a 'rootfs_data' partition in the eMMC
that is being ignored by fstools during boot, presumably due to a bug.
This is why the partition is also ignored in the sysupgrade code and
there is no definition of CI_DATAPART="rootfs_data".
Signed-off-by: Rodrigo Balerdi <lanchon@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16505
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit fe481c9c47)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
Since the start of the Realtek target OpenWrt works with RTL83XX as the
target architecture. Upstream is using MACH_REALTEK_RTL instead. To
simplify further development align that.
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/16963
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
(cherry picked from commit 65964c42f8)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
This commit fixes and closes#16313.
Switch the x86 kernel's timer to tickless operation which is
more power efficient since it is not woken up by periodic timer
interrupts when idle. Also add several other options for CPU
idle governors particularly the upstream default for tickless
kernels, CONFIG_CPU_IDLE_GOV_MENU. Without this commit, my AMD
Ryzen 7 5800U can only achieve a minimum core frequency of 1,384
MHz which is over 3x higher than the processor's minimum
frequency of 400 MHz which is accessible with this modification.
In addition to the lower clock rate, I have seen a concomitant
reduction in both idle temps and at-the-wall power consumption.
Summary:
* Idle CPU freqs dropped from 1,384 MHz to 400 Mhz.
* Idle power consumption dropped from 7 W avg to 5 W.
* Idle temps have dropped from 50C on avg to 43C.
There are other well known reasons to switch to a tickless
timer including: reduced interrupt overhead, better use of CPU
resources, and reduced latency to name a few.
Build system: x86/64
Build-tested: x86/64/AMD Cezanne
Run-tested: x86/64/AMD Cezanne
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16317
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
(cherry picked from commit 31111680f6)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
i915 driver requires to load correct firmware to work on latest x86
GPU, it is more reasonable to make it as a kernel module, so that
initramfs is not required, and it can also save some space from the
kernel image comparing being a built-in driver
Signed-off-by: Joe Zheng <joe.zheng@intel.com>
Link: https://github.com/openwrt/openwrt/pull/16276
Signed-off-by: Robert Marko <robimarko@gmail.com>
(cherry picked from commit 77cfe8fd15)
Link: https://github.com/openwrt/openwrt/pull/17097
Signed-off-by: Petr Štetiar <ynezz@true.cz>
