One of our SPI devices references this node, but we never enabled it.
This clutters up probe deferral logs.
(NB: this SPI device still doesn't have a real driver, so it's just here
for documentation and/or tinkering.)
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
The qcom spm driver is currently broken for IPQ8064 OnHub devices on
kernel 6.1, such that it hangs the system when booting, much to the
consternation of users. This is especially bad as these devices don't
yet have a fully-supported release branch, and are still sometimes
landing on snapshot builds.
OnHub devices have their own kernel config, so it's not that wide of an
impact to disable this.
I haven't fully gotten to the bottom of this, but:
(a) The vendor kernel didn't have any SPM driver at all, and didn't
utilize cpuidle.
(b) The device tree has never included any (non-disabled) cpuidle
states, so even when this driver was present on 5.15 (last
known-working kernel), it didn't actually do anything -- it bailed
early, before ever doing any SPM initialization.
(c) Refactoring in Linux 5.16 [1] caused the SPM driver to be activated
unconditionally, including setting us into standby mode
(PM_SLEEP_MODE_STBY) by default.
Removing the one PM_SLEEP_MODE_STBY line from drivers/soc/qcom/spm.c
seems to fix the problem, but that isn't much different than simply
disabling the driver, so I go with that for now.
I also disable CONFIG_ARM_QCOM_SPM_CPUIDLE, becuase it 'select's
QCOM_SPM.
NB: it's possible there's some other deeper root cause involved in here.
For one, I notice that CPU hotplug (e.g., echo 0 >
/sys/devices/system/cpu/cpu1/online, echo 1 > ...) doesn't work right
either. Perhaps there's some mismatch on upstream Linux qcom-scm
behavior and the old boot firmware used for these systems? It wouldn't
be the first time, as we've had some similar incompatibilities on the
next generation of these devices, Google WiFi [2].
[1] Commit 60f3692b5f0b ("cpuidle: qcom_spm: Detach state machine from
main SPM handling")
[2] [RFC] qcom_scm: IPQ4019 firmware does not support atomic API?
https://lore.kernel.org/linux-arm-kernel/20200913201608.GA3162100@bDebian/
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Backport merged patch fixing broken hwspinlock due to missing regmap
config for SFPB MMIO implementation.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Manually rebased:
generic/hack-6.1/220-arm-gc_sections.patch
armsr/patches-6.1/221-armsr-disable_gc_sections_armv7.patch
All other patches automatically rebased.
Signed-off-by: John Audia <therealgraysky@proton.me>
In pushing and refreshing 6.1 pull request, dbac8e8819 ("ipq806x: 6.1:
copy patches, files and config from 5.15") wasn't correctly updated and
resulted in missing the dts for Netgear XR450. This caused compilation
error with Netgear R7800 or XR500 if testing kernel version was used.
Fix this by adding back the missing dts for Netgear XR450 from kernel
5.15.
Fixes: dbac8e8819 ("ipq806x: 6.1: copy patches, files and config from 5.15")
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Move default cpufreq governor from ONDEMAND to PERFORMANCE. The temp
increase is just 2°C and Watt usage the change is minimal in the order
of additional millwatt. The SoC and krait in general looks to suffer for
some problem with cache scaling. To have better system stability, force
cpu freq and cache freq to the max value supported by the system. This
follows mvebu platform where cpufreq is broken and cause minimal
temp/watt increase.
User can still tweak the governor to ondemand using sysfs entry if
needed.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Backport initial LEDs hw control support. Currently this is limited to
only rx/tx and link events for the netdev trigger but the API got
accepted and the additional modes are working on and will be backported
later.
Refresh every patch and add the additional config flag for QCA8K new
LEDs support.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
commit 0c45ad41e1 changes ipq806x usb kmod name
from usb-phy-qcom-dwc3 to phy-qcom-ipq806x-usb, so
use new name.
Signed-off-by: Yanase Yuki <dev@zpc.sakura.ne.jp>
This allows loading modules with large memory requirements, recently needed
while testing on armvirt/32. Past forum discussions [1] and bug reports [2]
also raised this and the ipq806x target already set it in response [3].
Given this increases kernel image size by only ~1KB, is generally useful on
multi-platform kernels, and enabled by default on upstream arm32 Linux, add
it to the generic config.
The setting has similar utility on arm64, is a requirement for KASLR, and
already enabled on most OpenWrt aarch64 targets, so pull this into the
top-level generic config.
[1]: https://forum.openwrt.org/t/vmap-allocation-for-size-442368-failed-use-vmalloc-size-to-increase-size/34545/7
[2]: https://github.com/openwrt/openwrt/issues/8282
[3]: f81e148eb6 ("ipq806x: update 4.19 kernel config").
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Refresh dts for kernel 6.1 support.
Changes:
- nbg6817 drop amba node and reference directly sdcc1.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
With 6.1 lots have changed and the platform for Makefile.boot got
dropped. Replace the patch with a new version that is alligned to the
new implementation.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
should have been part of the ipq-wifi update.
Fixes: 8217f02a1c ("ipq-wifi: drop upstreamed board-2.bin")
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The BDFs for the:
Aruba AP-365
Devolo Magic 2 WiFi next
Edgecore ECW5410
Edgecore OAP100
Extreme Networks WS-AP3915i
GL.iNet GL-A1300
GL.iNet GL-AP1300
GL.iNet GL-S1300
Linksys EA8300
Linksys WHW03v2
Nokia Wi4A AC400i
P&W R619AC
Pakedge WR-1
Qxwlan E2600AC C1
Sony NCP-HG100/Cellular
Teltonika RUTX10
ZTE MF18A
were upstreamed to the ath10k-firmware repository
and landed in linux-firmware.git.
Furthermore the BDFs for the:
8devices Habanero
8devices Jalapeno
Qxwlan E2600AC C2
have been updated.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
All targets are bumped to 5.15. Remove the old 5.10 patches, configs
and files using:
find target/linux -iname '*-5.10' -exec rm -r {} \;
Further, remove the 5.10 include.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Drop arm override compile patch. The use is dubious and at times (2016)
it was never explained why this was required.
Krait CPU and Cortex-a15 may be similar but they have some intrinsic
difference. While very similar they differ a lot in additional feature
and also cache configuration.
Also these conflict with raid6 libraty compilation that use specific
workaround not compatible with cortex-a15 and produce compilation
warning.
Fix compilation warning:
cc1: error: switch '-mcpu=cortex-a15' conflicts with switch '-march=armv7-a+simd' [-Werror]
cc1: all warnings being treated as errors
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Fix compilation warning from mangle bootargs patch. Now that we flag
warning as error these cause compilation error.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Fix following error when building 32bit arm targets with kmod-crypto-sha512
ERROR: module '/home/user/openwrt/build_dir/target-arm_xscale_musl_eabi/linux-kirkwood_generic/linux-5.15.109/arch/arm/crypto/sha512-arm.ko' is missing.
Signed-off-by: Lu jicong <jiconglu58@gmail.com>
Since CONFIG_DYNAMIC_DEBUG is already managed via the KERNEL_DYNAMIC_DEBUG
setting in Config-kernel.in (default N), remove or disable it in target
configs which unconditionally enable it, along with the related setting
CONFIG_DYNAMIC_DEBUG_CORE. This saves several KB in the kernels for
ipq40xx, ipq806x, filogic, mt7622, qoriq, and sunxi.
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
It appears that the refactor of the upgrade process for NAND devices resulted in the nand_do_upgrade_success step not being called for
devices using the linksys.sh script. As a result, configuration was
not preserved over sysupgrade steps.
This corrects a typo in the call of nand_do_upgrade_failed for ipq40xx
and ipq806x devices using the linksys.sh script.
Fixes: 8634c1080d ("ipq40xx: Fix Linksys upgrade, restore config step")
Fixes: 2715aff5df ("ipq806x: Fix Linksys upgrade, restore config step")
Signed-off-by: Michael Trinidad <trinidude4@hotmail.com>
It appears that the refactor of the upgrade process for NAND devices
resulted in the nand_do_upgrade_success step not being called for
devices using the linksys.sh script. As a result, configuration
was not preserved over sysupgrade steps.
This restores the preservation of configs for ipq806x devices using the
linksys.sh script. Other devices and targets have not been examined.
This commit uses the same functionality and terminology used in commit
8634c10 ("ipq40xx: Fix Linksys upgrade, restore config step")
Fixes: e25e6d8 ("base-files: fix and clean up nand sysupgrade code")
Tested-on: EA8500
Signed-off-by: Jacob Aharon <ah.jacob@gmail.com>
Manually rebased:
ramips/patches-5.10/810-uvc-add-iPassion-iP2970-support.patch
All other patches automatically rebased.
Signed-off-by: John Audia <therealgraysky@proton.me>
Hardware
--------
SoC: Qualcomm IPQ8065
RAM: 512 MB DDR3
Flash: 256 MB NAND (Macronix MX30UF2G18AC) (split into 2x128MB)
4 MB SPI-NOR (Macronix MX25U3235F)
WLAN: Qualcomm Atheros QCA9984 - 2.4Ghz
Qualcomm Atheros QCA9984 - 5Ghz
ETH: eth0 - POE (100Mbps in U-Boot, 1000Mbps in OpenWrt)
eth1 - (1000Mbps in both)
Auto-negotiation broken on both.
USB: USB 2.0
LED: 5G, 2.4G, ETH1, ETH2, CTRL, PWR (All support green and red)
BTN: Reset
Other: SD card slot (non-functional)
Serial: 115200bps, near the Ethernet transformers, labeled 9X.
Connections from the arrow to the 9X text:
[NC] - [TXD] - [GND] - [RXD] - [NC]
Installation
------------
0. Connect to the device
Plug your computer into LAN2 (1000Mbps connection required).
If you use the LAN1/POE port, set your computer to force a 100Mbps link.
Connect to the device via TTL (Serial) 115200n8.
Locate the header (or solder pads) labeled 9X,
near the Ethernet jacks/transformers.
There should be an arrow on the other side of the header marking.
The connections should go like this:
(from the arrow to the 9X text): NC - TXD - GND - RXD - NC
1. Prepare for installation
While the AP is powering up, interrupt the startup process.
MAKE SURE TO CHECK YOUR CURRENT PARTITION!
If you see: "Current Partition is : partB" or
"Need to switch partition from partA to partB",
you have to force the device into partA mode, before continuing.
This can be done by changing the PKRstCnt to 5 and resetting the device.
setenv PKRstCnt 5
saveenv
reset
After you interrupt the startup process again,
you should see: Need to switch partition from partB to partA
You can now continue to the next step.
If you see: "Current Partition is : partA",
you can continue to the next step.
2. Prevent partition switching.
To prevent the device from switching partitions,
we are going to modify the startup command.
set bootcmd "setenv PKRstCnt 0; saveenv; bootipq"
setenv
3. First boot
Now, we have to boot the OpenWrt intifs.
The easiest way to do this is by using Tiny PXE.
You can also use the normal U-Boot tftp method.
Run "bootp" this will get an IP from the DHCP server
and possibly the firmware image.
If it doesn't download the firmware image, run "tftpboot".
Now run "bootm" to run the image.
You might see:
"ERROR: new format image overwritten - must RESET the board to recover"
this means that the image you are trying to load is too big.
Use a smaller image for the initial boot.
4. Install OpenWrt from initfs
Once you are booted into OpenWrt,
transfer the OpenWrt upgrade image and
use sysupgrade to install OpenWrt to the device.
Signed-off-by: Kristjan Krušič <kristjan.krusic@krusic22.com>
These are the factory reset button (external) and "developer mode"
button (hidden inside the case (ASUS) or under a screw in the base
(TP-Link)) found on the TP-Link and ASUS OnHub devices.
Signed-off-by: Alan Luck <luckyhome2008@gmail.com>
[Brian: add description; factor out for both ASUS and TP-Link; use
existing pinmux definitions; add keycode for dev button]
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Chromium devices (like OnHub) have ramoops memory reserved by the
bootloader. Let's enable the ramoops kernel module by default, so we get
better crash logging.
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
