Build profile for Asmax AR 1004g refers to an invalid DTS "rg100a". The
correct DTS for this device is "ar1004g".
Signed-off-by: Marcin Jurkowski <marcin1j@gmail.com>
It has been shown that the Fritz boxes have the correct mac address set
in the wireless calibration data/eeeprom. Use this mac address as base
for the ethernet and xdsl interface increment/decrement the address to
match the values stored in the tffs.
Signed-off-by: Mathias Kresin <dev@kresin.me>
commit 89878f60f4 x86: lift kernel minimum CPU requirement to Pentium MMX
caused kconfig havoc. Fix this and make sure PAE is enabled even on legacy
CPUs as the minimum required CPU has been Pentium MMX for a while now and
hence PAE is supported even on the x86_legacy target.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Anything older than that isn't supported since commit f4f8f4a180,
hence also switch to Pentium MMX when building the kernel.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
commit 4b4f739373 switched on HIGHMEM4G which implicitely disabled
PAE and hence also NX and other useful and security-relevant features.
Re-enable PAE by switching to HIGHMEM64G.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
In order to have a smaller initramfs image remove all packages not
needed on all devices and add them explicitely for those actually
needing them. Also remove wpad-mini from ramips default package set
and add it to all sub-targets except for MT7621.
While at it reorder packages alphabetically and replace kmod-mt76 with
kmod-mt7603 and/or kmod-mt76x2 depending on the chip actually used on
a specific board.
Hopefully fixes FS#758
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Module definitions for kmod-wdt-sunxi and kmod-eeprom-sunxi are removed
(wdt-sunxi was builtin anyways; nvmem-sunxi, which is the new name of
eeprom-sunxi is changed to builtin). As kmod-eeprom-sunxi was specified
in DEFAULT_PACKAGES, but not available on kernel 4.4, it was breaking the
image builder.
Support for kmod-sunxi-ir is added for kernel 4.4 (it is unclear why it
was disable before, it builds fine with with kernel 4.4).
Condtionals only relevant for pre-4.4 kernels are removed from modules.mk,
as sunxi does't support older kernels anymore.
Fixes FS#755.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
It was originally only enabled for the "32" subtarget along with the
"usb" feature which is now also shared by the "64" target
This should fix the phase1 build of armvirt/64
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Do not assign the CPU port twice, this confuses LuCI and possible other
programs relying on topology information in board.json.
Ref: https://github.com/openwrt/luci/issues/1086
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
With update of ARC tools to arc-2016.09 based on GCC v6.x
we have to bump Linux kernel version so both toolchain and
the kernel use the same ARC ABIv4.
Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
With update of ARC tools to arc-2016.09 based on GCC v6.x
we have to bump Linux kernel version so both toolchain and
the kernel use the same ARC ABIv4.
Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
DWC3 driver uses of_usb_get_phy_mode() which is
implemented in drivers/usb/phy/of.c and in bare minimal
configuration it might not be pulled in kernel binary.
In case of ARC or ARM this could be easily reproduced with
"allnodefconfig" +CONFIG_USB=m +CONFIG_USB_DWC3=m.
On building all ends-up with:
---------------------->8------------------
Kernel: arch/arm/boot/Image is ready
Kernel: arch/arm/boot/zImage is ready
Building modules, stage 2.
MODPOST 5 modules
ERROR: "of_usb_get_phy_mode" [drivers/usb/dwc3/dwc3.ko] undefined!
make[1]: *** [__modpost] Error 1
make: *** [modules] Error 2
---------------------->8------------------
This was affecting Lede in case of CONFIG_ALL_KMODS=y.
The patch is already scheduled for v4.12 and once it is backported to
4.9.y it must be removed from here.
Note this patch makes sense not only for ARC instead it fixes
a generic issue which may affect more arches and platforms thus
putting it in "generic/" folder.
Signed-off-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [patch rename]
Since commit:
7120438e5d
Seems that fsl_rstcr_restart() has been converted
to a reset handler and dropped as hook/callback.
Apply the same to the `tl_wdr4900_v1` target.
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Re-applied patches:
001-powerpc-85xx-add-gpio-keys-to-of-match-table.patch
100-powerpc-85xx-tl-wdr4900-v1-support.patch
Dropped patch:
200-spi-fsl-espi-preallocate-local-buffer.patch
now part of kernel upstream hash
1423877b73
Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
Early SoC versions with an ECO of 1 required the gpio reset.
Mass production SoCs no longer need this work around.
Signed-off-by: John Crispin <john@phrozen.org>
Add the changes suggested by FS#716 to fix the switch driver initialization
on the ZTE Q7.
Also remove the `pinctrl-names` field obsoleted by the changes.
Reported-by: Harry Lau <harrylwc@gmail.com>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Fix a copy/paste error and include the ZBT-WE826 dtsi instead of the
ZBT-WG3526 one.
Fix the syntax error in the ZBT-WE826 dtsi to prevent an compile error.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The IMX6 PCIe host controller does not fire legacy interrupts if MSI is
enabled. A patch is being worked on to enable MSI at runtime only when
it is needed but meanwhile this patch will disable MSI for the imx6 kernel.
This fixes the no interrupt issue on cards/drivers that use legacy interrupts
such as ath9k.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Both of these boards share the same DTS, and hardware. The only
difference would be the PCI-E slot, and ath9k card found on the MX60W.
Due to the similarities, it would be more efficient to merge these
profiles.
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
This moves core router packages to the NAND target, to ensure they are
applied to all images. This change is being done due to an issue found
when flashing the MX60W image, which came without these when built as a
multi image.
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
The patch 523-MIPS-ath79-OTP-support only supports the OTP offsets for
AR933x chips, which has changed on newer platforms such as the AR934x.
The follwoing change is to add support for reading the OTP on the
AR934x. Tested on an Aerohive AP-121.
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
The ZBT-WG826 is available with 16 or 32 MByte of flash. Split the
device tree source file, rename the currently supported 16 MByte
version and add the 32 MByte variant.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The Digineo AC1200 Pro is the 32MB flash variant of the ZBT-WG3526 with
unpopulated/exposed sdhci slot. Rename to board to the OEM/ODM name and
add the sdhci kernel module to use it for multiple clones.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The ZBT-WG3526 is available with 16 or 32 MByte of flash. Rename the
current supported 16MByte version to indicate which flash size variant
is supported.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Specification:
- SoC: MT7621AT, MT7603EN and MT7612EN
- Flash: 16 MiB (W25Q128FVSG)
- RAM: 512 MiB (EM6GE16EWXD-12H)
- Ethernet: 1 x WAN (10/100/1000Mbps) and 4 x LAN (10/100/1000 Mbps)
- Others: USB 2.0, micro SD slot, reset button and 8 x LEDs
Issues:
- Two LEDs for 2.4 GHz and 5 GHz Wi-Fi do not work, can't find GPIOs.
- The pwr LED is not GPIO controllable
How to install:
- The original firmware is OpenWrt, so both LuCI or sysupgrade can be used.
- Do not keep settings, for sysupgrade please use the -n option.
Signed-off-by: Jiawei Wang <buaawjw@gmail.com>
The wan port is connected to switch port 0. Fix the mediatek,portmap as
well as the default switch config.
Signed-off-by: Alexey Belyaev <spider@spider.vc>
Make switch port LEDs blink on activity as they do with stock firmware.
The u-boot loader sets suitable values in the LED control register that
unfortunately get blown away by the linux switch driver init. Restore
that value by using driver 'initvals'. 0x0431 is the led control
register, the value 0x0960. Each nybble represents each LED's mode
(LED3,2,1,0) in this case OFF, 1000LINK+Activity, 100/10LINK+Activity,
OFF. Only LED1&2 are physically present.
Enabling the blinkenlights exposed the fact that an RRCP packet was
being emitted by the switch on all ports every second. Further initvals
copied from stock firmware's u-boot driver disabled this 'feature'.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Allow per-device initvals in the DTS file for rlt8366rb
switches.
Shamelessly copies 30494598f8
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
Migrate to new image generation and
introduce sdcard generation (based on sunxi).
Profile now generated via image/Makefile instead
of profiles/ directory.
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
boardnames were changed with the recent target update. the sysupgrade board
detection was not updated properly.
Signed-off-by: John Crispin <john@phrozen.org>
Without patch unloading the dwc3-of-simple module went stuck after
successfully removing hcd.1 during the hcd.0 removal:
root@LEDE:/# rmmod dwc3-of-simple
[ 21.391846] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 21.391931] usb usb4: USB disconnect, device number 1
[ 21.397038] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 21.401111] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 21.406685] usb usb3: USB disconnect, device number 1
[ 21.412848] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 21.417248] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 21.422521] usb usb2: USB disconnect, device number 1
followed by nothing.
Sometimes a stall CPU was detected, or a kernel panic,
or a reboot occurred after a couple of minutes.
At the same time unloading the dwc3 module followed by dwc3-of-simple
module was working repeatedly.
root@LEDE:/# rmmod dwc3
[ 53.827328] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 53.827412] usb usb4: USB disconnect, device number 1
[ 53.832630] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 53.836452] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 53.842314] usb usb3: USB disconnect, device number 1
[ 53.848412] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 53.852542] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 53.857882] usb usb2: USB disconnect, device number 1
[ 53.863956] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 53.867875] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 53.873696] usb usb1: USB disconnect, device number 1
[ 53.879742] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
root@LEDE:/# rmmod dwc3-of-simple
root@LEDE:/#
For the non-working case, the code was stuck in a readl() in
http://lxr.free-electrons.com/source/drivers/usb/host/xhci.c#L91
because
http://lxr.free-electrons.com/source/drivers/usb/dwc3/dwc3-of-simple.c#L126
was disabling the wrong clocks when removing hcd.1 (it was disabling
the clock of hcd.0). That's why the readl() went stuck when removing
hcd.0
The patch however addresses the clock assignment from the Netgear R7500
dts file and backs off the previous attempt.
Now unloading and repeated module loading is working just fine.
root@LEDE:/# rmmod dwc3-of-simple
[ 24.089679] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 24.089765] usb usb4: USB disconnect, device number 1
[ 24.094856] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 24.098963] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 24.104522] usb usb3: USB disconnect, device number 1
[ 24.111194] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 24.115086] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 24.120396] usb usb2: USB disconnect, device number 1
[ 24.126503] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 24.130347] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 24.135948] usb usb1: USB disconnect, device number 1
[ 24.142085] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
root@LEDE:/#
Fixes: dwc3-of-simple module unloading for Netgear R7500
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
The patch follows the qualcomm code comments setting
SSUSB_CTRL_TEST_POWERDOWN to 0x1 and is testing and clearing the
bit during USB superspeed PHY init. According to Andy Gross it
needs to be BIT(26).
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Acked-by: Andy Gross <andy.gross@linaro.org>
We need to ensure there is enough headroom to push extra header,
but we also need to check if we are allowed to change headers.
skb_cow_head() is the proper helper to deal with this.
Fixes Ethernet<->WiFi bridge for Raspberry Pi and probably other devices.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Original armvirt target is now subtarget 32. Other than that the built
result should remain the same as before
Besides old features already available with arm64, the new armvirt/64
subtarget will also have those features originally enabled for
armvirt/32 with commit 44ecfc2 ("armvirt: new target")
- pl011, uart
- pl031, rtc
- pl061, gpio
- pci-host-generic
- virtio_{mmio,pci,net,blk,scsi,9p,console,balloon}
- smp with NR_CPUS=4
- cpu-hotplug
- ext4
- DEBUG_BUGVERBOSE for debug purposes
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
Fix a '==' that should be a '=' in a test condition. Busybox fortunately
doesn't care.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
Add red:internet led on gpio 30 previously claimed as missing.
Wifi led was claimed as blue however there are no blue leds on the
board at all. Actually there are two wifi leds, green & amber so add
definitions for those. Make the newly discovered green wifi led gpio
14 the default.
There is no amber power led on this board. The mention of the amber
power led in the manual means power red and power green at the same
time.
Signed-off-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
[removed unnecessary aliases, add migration script]
Signed-off-by: Mathias Kresin <dev@kresin.me>
Use fixed led names and add each board variant instead of manipulating
the board name.
It makes the ramips board name function less different to the one used
in other targets and allows to merge them with a common function.
Signed-off-by: Mathias Kresin <dev@kresin.me>
We need to keep the former used (unmodified) boardname in the metadata.
Otherwise an upgrade from an board using the old boardname will be
refused.
Fixes: a75ce960ac ("ramips: use different board names for variants")
Signed-off-by: Mathias Kresin <dev@kresin.me>
PSG1218 got only 4 Ethernet ports and WAN on port 3 while
PSG1218K2C got 5 Ethernet ports and WAN on port 4
Switch to use kmod-kt76x2 instead of kmod-mt76 for both devices while
at it.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use the stateless 4-byte op codes for this flash chip to fix reboot
hangs on SoCs expecting the flash chip in 3-byte mode.
Fixes: FS#179
Signed-off-by: Mathias Kresin <dev@kresin.me>
This reverts commit 51397d7d95.
There are some unresolved random crashes on WRT1900AC v1 that still need
to be sorted out
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This fixes:
Thermal sensors on bcm2835 SoC (BCM2835_THERMAL) [N/m/y/?] (NEW) aborted!
This symbol depends on ARCH_BCM2835 so it should be OK to disable it at
brcm2708 target only.
Fixes: 7d32caa61fb0 ("brcm2708: backport upstream sdhost controller driver")
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Since 192f0a3db8 ("ath9k: unset the default LED pin if used by
platform leds") the default ath9k wireless LED is not set as soon as
any pin of the ath ath9k gpio controller is used.
All touched boards have leds defined which are using the gpio pins
exposed by the ath9k driver but rely on a default set wireless led
trigger.
Add the wireless leds were missing and setup the wireless phy trigger
in userspace.
Signed-off-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Mathias Kresin <dev@kresin.me>
The Netgear R6220 requires the kmod-usb3 package and misses
kmod-usb-ledtrig-usbport package to setup the configured usb led
trigger.
Drop the already target selected kmod-mt76.
Fixes: FS#686
Fixes: 38bee61dab ("ramips: add support for Netgear R6220")
Signed-off-by: Mathias Kresin <dev@kresin.me>
Fix the PCIe 5GHz wireless by using the on flash eeprom/caldata.
Disable the 2.4GHz band as this band has no antennas attached but is
enabled in the eeprom/caldata.
Fixes: FS#691
Signed-off-by: Mathias Kresin <dev@kresin.me>
Fix the PCIe 5GHz wireless by using the ralink mtd-eeprom property as
this board have a RT5592 and uses the rt2x00 driver. The mediathek
device tree bindings do not work here.
Fixes: FS#691
Fixes: d8dd207ea6 ("ramips: use the ralink,mtd-eeprom device tree property")
Signed-off-by: Mathias Kresin <dev@kresin.me>
The factory image has an uImage header covering the entire image and
not only the kernel. The original uImage header which covers only the
kernel is appended to the end of the image.
During LEDE boot the uImage rootfs splitter skips the whole filesystem,
can't find a valid filesystem magic and panics.
The last known working version was OpenWrt 14.07, which simply kept on
searching for an uImage header if the first found didn't resulted into
a working rootfs. This behaviour is kind of error prone since it could
produce false positives.
Since the sysupgrade image works fine in combination with the tftp
recovery for doing the initial installation of LEDE, simply drop the
factory image.
Related: FS#462
Signed-off-by: Mathias Kresin <dev@kresin.me>
The original implementation loaded the count register with (wrong) semi-
random values due to its implemenation nature.
If the wrongly calulated value was below the kickrate,
the WD was triggered and rebooted the system.
Rework this, partly based on upstream patches, to dynamically fetch the
current clockrate and calculate the proper offset for the WD countdown
register.
Before:
[ 143.800000] count val: 27219720
[ 148.820000] count val: 50623201
[ 153.830000] count val: 96425250
[ 158.830000] count val: 89735401
[ 163.840000] count val: 4756110
After:
[ 0.700000] MPCore WD init. clockrate: 299984500 prescaler: 256
countrate: 1171814 timeout: 60s
[ 358.530000] count val: 35154751
[ 363.540000] count val: 35154750
[ 368.540000] count val: 35154751
[ 373.550000] count val: 35154750
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
In preparation for bumping arm64 to 4.9, add a bunch of configuration
symbols that are available under arm64.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Drop sample command line to use against the ARM Foundation v8 model and
replace the path to something that matches LEDE's directory structure.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This required us to both download the Foundation emulator but also build
a boot wrapper. QEMU is now fully usable and is a much better
replacement.
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Instead of renaming the default wireless led attached to the wireless
chip, add a new led using the platform leds with the phy0tpt trigger
set in userspace.
When switching ar71xx to device tree, the same can be done by using the
build in GPIO controller and without adding new bindings.
Drop the now unused platform code.
Signed-off-by: Mathias Kresin <dev@kresin.me>
With the fritz-tools a userspace parser for the Tiny Flash File System
is available and makes the tffs2 kernel patches obsolete.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Split the fritz-tools into subpackages. fritz_tffs_read is usefull for
all Fritz boards where fritz-cal_extract is only required for the
Fritz 4040 at the moment.
Rename the tffs related binary to the more catchy name fritz_tffs and
move the whole package to utilities since the package doesn't really
provide a firmware file.
Make the fritz-tools available for all targets and build them shared.
The tffs is used by avm on lantiq and ar71xx as well.
Tested-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: Mathias Kresin <dev@kresin.me>
Fix the list order instead of adjusting the controller scan order.
Revert the former required changes to the lantiq PCIe driver.
Signed-off-by: Mathias Kresin <dev@kresin.me>
* adds MT7530 DSA support
* backport latest ethernet driver
* add PMIC leds
* add auxadc support
* add efuse support
* add thermal sensor support
* add irq affinity support for ethernet
still todo
* DSA multi cpu support
Signed-off-by: John Crispin <john@phrozen.org>
Keeping it in base-files was resulting in adding it to the base-files
package. This file is meant to be included manually for initramfs
images only.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
There are currently several supported TP-Link devices without specified
version number in image name and/or DEVICE_TITLE (e.g. WBS210, WBS510,
TL-WR810N, TL-WA7510N, TL-WPA8630), but vendor website shows that there
are already more than one version of them on the market.
For devices like Archer C5, which second version is based on a total
different platform, missing version number in DEVICE_TITLE (used in
menuconfig) might be misleading for users.
To make it less confusing for users and easier to maintain in future,
include version number in image name and DEVICE_TITLE for all TP-Link
devices, even if there is only one version of device at the moment.
Also, keep DEVICE_TITLE in same format for all TP-Link devices.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Acked-by: John Crispin <john@phrozen.org>
Kernel/hardware support for this board has been implemented since
Chaos Calmer. This set of patches is to get the board identified in
userland. This will allow support for things like sysupgrade,
configuring initial LED state, configuring initial switch state, etc.
Signed-off-by: Ron Angeles <ronangeles@gmail.com>
This router has the same hardware as TP-LINK TL-WR841N/ND v11 (same FCC
ID, same TFTP image name...).
If the stock firmware web interface doesn't accept LEDE factory image,
it can be flashed via the U-Boot TFTP recovery mode, by long-pressing
the reset button after power on.
The TFTP image name is wr841nv11_tp_recovery.bin (yes, v11, not v12).
Signed-off-by: Vittorio Gambaletta <openwrt@vittgam.net>
On the more sophisticated (i.e. deeper FIFO) serial controllers,
flow-control might be needed to avoid dropping output.
Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
Specification:
- SoC: Qualcomm Atheros QCA9563 (775 MHz, MIPS 74Kc)
- RAM: 128 MiB
- Storage: 16MB NOR flash
- Wireless: Built into QCA9563 (Dragonfly), PHY modes b/g/n, 3x3 MIMO
- Ethernet: 2x1G
Tested and working:
- ethernet / switch / lan / wan
- 2.4GHz SoC wifi
- PCIe
- leds
- buzzer
Ramload:
- tftpboot 0x84000000 lede-ar71xx-generic-wpj563-16M-initramfs-uImage.bin
- bootm 0x84000000
Install:
- tftpboot 0x80500000 lede-ar71xx-generic-wpj563-16M-squashfs-sysupgrade.bin
- erase 0x9f030000 +$filesize
- erase 0x9f680000 +1
- cp.b $fileaddr 0x9f030000 $filesize
Erasing 0x9f680000 is required because uboot defines
"bootcmd=bootm 0x9f680000 || bootm 0x9f030000", so it first tries to boot
the higher address. I think the 16 mb flash are intended to be used as
8+8mb for a fallback image. In my hardware only the lower address has a
bootable image. But to make sure future hardware will boot lede too, I
erase one block, so uboot will skip this address.
Signed-off-by: Christian Mehlis <christian@m3hlis.de>
RGMII RX delay setting needs to be always specified for AR8337 to
avoid port 5 RX hang on high traffic / flood conditions.
Also, the HOL registers that set per-port and per-packet-priority
buffer sizes are updated with the reduced values suggested by the
QCA switch team.
Finally, AR8327 reserved register fixups are disabled for the AR8337.
This patch is adapted from the Code Aurora QSDK, but with magic
values mapped to proper defines.
Signed-off-by: Vittorio Gambaletta <openwrt@vittgam.net>
Without patch unloading the dwc3-of-simple module went stuck after
successfully removing hcd.1 during the hcd.0 removal:
root@LEDE:/# rmmod dwc3-of-simple
[ 21.391846] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 21.391931] usb usb4: USB disconnect, device number 1
[ 21.397038] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 21.401111] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 21.406685] usb usb3: USB disconnect, device number 1
[ 21.412848] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 21.417248] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 21.422521] usb usb2: USB disconnect, device number 1
followed by nothing.
Sometimes a stall CPU was detected, or a kernel panic,
or a reboot occurred after a couple of minutes.
At the same time unloading the dwc3 module followed by dwc3-of-simple
module was working repeatedly.
root@LEDE:/# rmmod dwc3
[ 53.827328] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 53.827412] usb usb4: USB disconnect, device number 1
[ 53.832630] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 53.836452] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 53.842314] usb usb3: USB disconnect, device number 1
[ 53.848412] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 53.852542] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 53.857882] usb usb2: USB disconnect, device number 1
[ 53.863956] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 53.867875] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 53.873696] usb usb1: USB disconnect, device number 1
[ 53.879742] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
root@LEDE:/# rmmod dwc3-of-simple
root@LEDE:/#
For the non-working case, the code was stuck in a readl() in
http://lxr.free-electrons.com/source/drivers/usb/host/xhci.c#L91
because
http://lxr.free-electrons.com/source/drivers/usb/dwc3/dwc3-of-simple.c#L126
was disabling the wrong clocks when removing hcd.1 (it was disabling
the clock of hcd.0). That's why the readl() went stuck when removing
hcd.0
The patch however addresses the clock assignment from the .dtsi
file. Most probably it went into openwrt here:
https://dev.openwrt.org/browser/trunk/target/linux/ipq806x/patches-3.18/101-ARM-qcom-add-USB-nodes-to-ipq806x-ap148.patch?rev=45261
copied from Qualcomms attempt here: https://lkml.org/lkml/2015/11/20/116
Now unloading and repeated module loading is working just fine,
no matter if you'd remove dwc3-of-simple or dwc3.
root@LEDE:/# rmmod dwc3-of-simple
[ 24.089679] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 24.089765] usb usb4: USB disconnect, device number 1
[ 24.094856] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 24.098963] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 24.104522] usb usb3: USB disconnect, device number 1
[ 24.111194] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 24.115086] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 24.120396] usb usb2: USB disconnect, device number 1
[ 24.126503] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 24.130347] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 24.135948] usb usb1: USB disconnect, device number 1
[ 24.142085] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
root@LEDE:/#
Fixes: dwc3-of-simple module unloading
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Allow module unloading by fixing a mistake.
qcom_dwc3_phy_write_readback() is expecting (phy, offset, mask, value)
while the mistake was calling it with (phy, offset, value, mask)
The patch is swapping value and mask.
Without the patch unloading the dwc3 module was showing a
write to QSCRATCH failed and repeated module loading was
failing:
root@LEDE:/# rmmod dwc3
[ 19.167998] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 19.168084] usb usb4: USB disconnect, device number 1
[ 19.173371] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 19.177134] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 19.182960] usb usb3: USB disconnect, device number 1
[ 19.189023] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 19.192989] qcom-dwc3-usb-phy 110f8830.phy: write: 8000000 to QSCRATCH: 0 FAILED
[ 19.199064] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 19.205912] usb usb2: USB disconnect, device number 1
[ 19.211611] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 19.215905] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 19.221751] usb usb1: USB disconnect, device number 1
[ 19.227307] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
[ 19.231795] qcom-dwc3-usb-phy 100f8830.phy: write: 8000000 to QSCRATCH: 0 FAILED
root@LEDE:/# modprobe dwc3
[ 29.583343] phy phy-100f8830.phy.4: phy init failed --> -110
[ 29.583399] dwc3 10000000.dwc3: failed to initialize core
[ 29.588169] dwc3: probe of 10000000.dwc3 failed with error -110
[ 29.652943] phy phy-110f8830.phy.2: phy init failed --> -110
[ 29.652988] dwc3 11000000.dwc3: failed to initialize core
[ 29.657735] dwc3: probe of 11000000.dwc3 failed with error -110
root@LEDE:/#
With patch repeated module unloading and loading is working good:
root@LEDE:/# rmmod dwc3
[ 22.622214] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 22.622298] usb usb4: USB disconnect, device number 1
[ 22.627401] xhci-hcd xhci-hcd.1.auto: USB bus 4 deregistered
[ 22.631492] xhci-hcd xhci-hcd.1.auto: remove, state 1
[ 22.637054] usb usb3: USB disconnect, device number 1
[ 22.643721] xhci-hcd xhci-hcd.1.auto: USB bus 3 deregistered
[ 22.647421] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 22.652910] usb usb2: USB disconnect, device number 1
[ 22.659219] xhci-hcd xhci-hcd.0.auto: USB bus 2 deregistered
[ 22.662768] xhci-hcd xhci-hcd.0.auto: remove, state 1
[ 22.668604] usb usb1: USB disconnect, device number 1
[ 22.674803] xhci-hcd xhci-hcd.0.auto: USB bus 1 deregistered
root@LEDE:/# modprobe dwc3
[ 25.404592] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 25.404694] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 1
[ 25.409444] xhci-hcd xhci-hcd.0.auto: hcc params 0x0228f065 hci version 0x100 quirks 0x00010010
[ 25.416589] xhci-hcd xhci-hcd.0.auto: irq 168, io mem 0x10000000
[ 25.426509] hub 1-0:1.0: USB hub found
[ 25.431626] hub 1-0:1.0: 1 port detected
[ 25.435472] xhci-hcd xhci-hcd.0.auto: xHCI Host Controller
[ 25.439206] xhci-hcd xhci-hcd.0.auto: new USB bus registered, assigned bus number 2
[ 25.444573] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[ 25.452926] hub 2-0:1.0: USB hub found
[ 25.460420] hub 2-0:1.0: 1 port detected
[ 25.525037] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 25.525099] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 3
[ 25.529750] xhci-hcd xhci-hcd.1.auto: hcc params 0x0228f065 hci version 0x100 quirks 0x00010010
[ 25.537002] xhci-hcd xhci-hcd.1.auto: irq 169, io mem 0x11000000
[ 25.546583] hub 3-0:1.0: USB hub found
[ 25.551997] hub 3-0:1.0: 1 port detected
[ 25.555734] xhci-hcd xhci-hcd.1.auto: xHCI Host Controller
[ 25.559621] xhci-hcd xhci-hcd.1.auto: new USB bus registered, assigned bus number 4
[ 25.564942] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[ 25.573063] hub 4-0:1.0: USB hub found
[ 25.580842] hub 4-0:1.0: 1 port detected
root@LEDE:/#
Fixes: dwc3 module unloading
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Many (most?) devices can't boot raw kernel using tftp and probably none
allows flashing it. It's way more usable to have TRX with kernel
containing initrams as such an image can be actually flashed.
An exception are Buffalo devices which have recovery mode with support
for booting kernels over TFTP. For them keep building default images.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Makes use of the syscon tcsr and enables both USB ports. Cleans up
qcom-ipq8064.dtsi from previous attempts.
Fixes FS#497
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Current driver shows temp in full degrees while other apps await it
to be in millidegrees.
Initially the driver represents termal data in millidegrees but then
it gets divided by TSENS_FACTOR. So lets just set it to '1'.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
Deactivate all the ARM64 erratums by default. The target code should
activate them if needed. This fixes a problem with a new erratum added
in kernel 4.9.17 breaking brcm2708.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This gets us in sync with dts from kernel 4.11. Two patches were already
backported earlier.
I decided to use 03x prefix as it's kind of similar to the 3xx prefix:
3xx - architecture specific patches
It isn't any documented or strict rule though. We don't need to stick to
it if we hit any problems.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Álvaro Fernández Rojas <noltari@gmail.com>
modify 0152-lantiq-VPE.patch from
commit e0229a16b0 ("lantiq: added support for VPE1")
- remove wdog function declarations from header (asm/vpe.h)
- remove wdog command line init functions (vpe.c)
Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
- remove patched header (vpe.h) because kernel
already provides one (asm/vpe.h)
- remove module softdog_vpe since watchdog functionality is unused
- remove module softdog_vpe from Makefile
Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
Even the commit message of the patch adding support for the MiWiFi Nano
says that a 16 MB flash chip is used. Extend the firmware partition to
make use of all available flash space.
Fixes: FS#622
Signed-off-by: Mathias Kresin <dev@kresin.me>
Netgear X4 R7500 comes with a QCA988X. Select a firmware that matches
the ath10k chipset
Signed-off-by: Thomas Reifferscheid <thomas@reifferscheid.org>
Commit 23dac14d058f ("MIPS: PCI: Use struct list_head lists") changed
the controller list from reverse to straight order. Use the last entry
in the controller list to get the fist conroller of the system.
Signed-off-by: Mathias Kresin <dev@kresin.me>
Upstream commit 23dac14d058f ("MIPS: PCI: Use struct list_head lists")
changed the controller list from reverse to straight order without
taking care of the changed order for the scan of the recorded PCI
controllers.
Traverse the list in reverse order to restore the former behaviour.
This patches fixes the following PCI error on lantiq:
pci 0000:01:00.0: BAR 0: error updating (0x1c000004 != 0x000000)
Signed-off-by: Mathias Kresin <dev@kresin.me>
Right now all brcm2708 patches are extracted from the non-mainline
raspberrypi/linux git tree. Many of them are hacks and/or are unneeded
in LEDE. Raspberry Pi is getting better and better mainline support so
it would be nice to finally start maintaining patches in a cleaner way:
1) Backport patches accepted in upstream tree
2) Start using upstream drivers
3) Pick only these patches that are needed for more complete support
Handling above tasks requires grouping patches - ideally using the same
prefixes as generic ones. It means we should rename existing patches to
use some high prefix. This will allow e.g. use 0xx for backported code.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Acked-by: Stijn Tintel <stijn@linux-ipv6.be>
P&W (full name: Shenzhen Progress&Win Technologies) R602N (could be also
labeled as R602F, R602, etc.) is a simple N300 router with 5-port
10/100 Mbps switch, non-detachable antennas and USB.
CPE505 is an outdoor CPE with PoE support and detachable antennas.
Both devices are based on Qualcomm/Atheros QCA9531 v2.
Common specification:
- 650/597/216 MHz (CPU/DDR/AHB)
- 64 MB of RAM (DDR2)
- 16 MB of FLASH
- UART (J2) header on PCB
R602N specification:
- 5x 10/100 Mbps Ethernet
- 1x USB 2.0
- 2T2R 2.4 GHz with external LNA and PA (SE2576L), up to 28 dBm
- 2x external, non-detachable antennas
- 7x LED, 1x button
CPE505N specification:
- 2x 10/100 Mbps Ethernet (both ports support passive PoE 12-24 V)
- 2T2R 2.4 GHz with external LNA and PA (SKY65174-21), up to 30 dBm
- 2x external, detachable antennas (RP-SMA connectors)
- 1x RGB LED, 2x LEDs (in RJ45 sockets), 1x button
Flash instructions:
It seems that there are many different versions of the firmware which
these devices are shipped with. The generic/standard one is based on
some modified OpenWrt and LEDE firmware can be flashed directly from
vendor's webgui or with sysupgrade (root password is "admin123").
Before flashing, make sure (use "fw_printenv") that the kernel load
address in your device is set to "0x9f050000" (bootcmd variable is
"bootm 0x9f050000"). If your device uses different load address, you
should first change it, under vendor's firmware, with command:
fw_setenv bootcmd "bootm 0x9f050000 || bootm OLD_ADDRESS"
Where OLD_ADDRESS is previous kernel load address (in CPE505 version
I got access to, it was "0x9fe80000"). This will allow you to use
both the vendor's and LEDE firmware.
If version of your device contains empty U-Boot environment (you will
get information about this after issuing "fw_printenv"), you should
use U-Boot, serial line access and TFTP to perform firmware upgrade:
1. tftp 0x80060000 lede-ar71xx-generic-...-squashfs-sysupgrade.bin
2. erase 0x9f050000 +$filesize
3. cp.b $fileaddr 0x9f050000 $filesize
4. setenv bootcmd "bootm 0x9f050000 || bootm OLD_ADDRESS"
5. saveenv && reset
These devices contain also web recovery mode inside U-Boot. It can be
started with pressing the reset button for around 3 seconds just after
the device powerup. Web recovery panel is available on "192.168.10.9"
and to be able to use it, IP on your PC must be set to "192.168.10.10".
Make sure to change kernel load address before using recovery mode or
the U-Boot will not be able to load LEDE firmware.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
This patch adds initial support for the MikroTik RouterBOARD hAP ac
(RB962UiGS-5HacT2HnT).
All functions are supported except:
-SFP cage (eth1) is not working
-WLAN LEDs are not working
Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
This patch adds support for the MikroTik RouterBOARD hAP ac lite
(RB952Ui-5ac2nD).
The hAP ac lite is nearly identical to the hAP, with an added QCA9887
5GHz radio. The 2.4GHz radio ID is also changed in the hAP ac lite.
Signed-off-by: Ryan Mounce <ryan@mounce.com.au>
v4.9 CM code has a few bugs on this HW. Disable the GCR register access
during boot. This caused a cpu stall.
Signed-off-by: John Crispin <john@phrozen.org>
The Pistachio target is a MIPS interaptiv based SoC developed by
Imagination Technologies. It includes blocks for i2c, spi, audio,
usb and WiFi.
This also adds the base support for the 'Creator Ci40 (marduk)'
device which uses the Pistachio SoC to create an IoT hub by
including Bluetooth, WiFi and 6lowpan on one board. Additionally 2x
Mikrobus ports are available to expand with further RF technologies
or add sensors. You can find out more here http://creatordev.io.
Note, this commit is just the initial board support hence the
following are not expected to work yet:
* WiFi
* Bluetooth
* 6lowpan
* Audio
* Mikrobus uarts, user leds (clock dependency of 6lowpan chip)
The aim of this commit is to essentially have the same level of
support that currently exists in the mainline kernel.
Signed-off-by: Abhijit Mahajani <Abhijit.Mahajani@imgtec.com>
Signed-off-by: Francois Berder <francois.berder@imgtec.com>
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
Signed-off-by: Mayank Sirotiya <Mayank.Sirotiya@imgtec.com>
Signed-off-by: Sean Kelly <Sean.Kelly@imgtec.com>
This adds kernel support for the Pistachio SoC and the Marduk (Ci40)
board which uses it.
Much of the code for Pistachio has been upstreamed however some
patches are still required to boot from the Marduk board:
* spi bug fixes
* dma bug fixes
* pistachio internal clock tree bug fixes
* spi-nand implementation
* dts based mtd device naming scheme
* dts backports and bug fixes
Signed-off-by: Abhijit Mahajani <Abhijit.Mahajani@imgtec.com>
Signed-off-by: Francois Berder <francois.berder@imgtec.com>
Signed-off-by: Ian Pozella <Ian.Pozella@imgtec.com>
This patch adds support for AVM FRITZ!Box 4040.
hardware highlights:
SOC: IPQ4018 / QCA Dakota
CPU: Quad-Core ARMv7 Processor rev 5 (v7l) Cortex-A7
DRAM: 256 MiB Nanya NT5CC128M16IP
FLASH: 32 MiB MXIC MX25L25635FMI
ETH: Qualcomm Atheros QCA8075 Gigabit Switch (4 x LAN, 1 x WAN)
USB: 1 x 3.0 (via Synopsys DesignWare DWC3 controller in the SoC)
1 x 2.0 (via Synopsys DesignWare DWC3 controller in the SoC)
WLAN1: Qualcomm Atheros QCA4018 2.4GHz 802.11bgn 2:2x2
WLAN2: Qualcomm Atheros QCA4018 5GHz 802.11a/n/ac 2:2x2
INPUT: one WLAN and one WPS button
LEDS: Power, WAN/Internet, WIFI, INFO (red and amber) and LAN.
Serial:
WARNING: The serial port needs a TTL/RS-232 v3.3 level converter!
The Serial setting is 115200-8-N-1. The SoC's serial port is right
next to the MXIC FLASH chip. The board has a unpopulated 1x4 0.1"
header for it. Use a multimeter to figure out the pinout!
This board currently needs an additional u-boot image in order to boot
properly. Booting with EVA isn't possible ATM.
Install Procedure:
0. It's highly recommended to connect to the serial port.
The serial settings are listed above.
1. install a u-boot image for AVM Fritz!Box 4040
(see <https://github.com/chunkeey/FritzBox-4040-UBOOT/releases> and
<https://github.com/chunkeey/FritzBox-4040-UBOOT/blob/master/upload-to-f4040.sh>)
2. upload the initramfs.itb image via tftp (u-boot listens to
192.168.1.1 - use binary transfer mode!)
3. connect to the FB4040 and use sysupgrade sysupgrade.bin
to install the image.
Works:
- Switch and Ethernet (99%)
- Buttons (WLAN, WPS)
- FLASH (1 x 32MiB NOR Chip)
- WLAN2G and WLAN5G
- CPUFREQ scaling
- PRNG
- serial
- Crypto Accelerator
- sysupgrade (Read the flash instructions to avoid bricking)
- full LEDE Install (Read the flash instructions to avoid bricking)
- LEDs (Power, WAN, Info (red and amber), LAN)
The LEDs are connected to the QCA8075 LED ports.
The AR40xx driver contains a gpio-controller to
handle these special "GPIOs".
- USB Both 3.0 and 2.0 ports
- many packages from other ARMv7 boards
(This does include the RaspberryPi Model 2!)
- ...
Not planned:
- WAN<->LAN short-cut
- Qualcomm Secure Execution Environment
- ...
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
Signed-off-by: John Crispin <john@phrozen.org>
This adds support for describing GPIO chips placed on PCIe cards. Thanks
to this we get working 2.4 GHz LED on Tenda AC9.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This is the standard way we handle this. Please note (it seems) I could
drop few symbols as they are hidden under (disabled) DRM_LEGACY now.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Add back support for the independent_clocks definition that has been
removed between kernel 4.4 and 4.9 by upstream commits
eb96924acddc709db58221c210ca05cd9effb1df and
e86eee6bc2aaa6b3637f6497b26beee09a91bde9
* extend the new cpufreq_dt_platform_data definition in cpufreq-dt.h
* revert the removal of its usage in cpufreq-dt.c
* use new cpufreq-dt.h in qcom-cpufreq.c
Signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>
For IPQ806x targets, TZ protects the registers that are used to
configure the routing of interrupts to a target processor.
To resolve this, this patch uses scm call to route GPIO interrupts
to application processor. Also the scm call interface is changed.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
At the moment as a workaround definition for scm firmware in DT is used as if it is
apq8064 board. This leads to incomplete scm firmware initialization and as a result
cpuidle driver fails to configure.
By design unlike other qcom boards ipq do not use clocks to connect to scm.
Considering this we're removing from DT and scm driver clocks for ipq boards.
As a result cpuidle does not produce errors about failed configuration anymore.
Signed-off-by: Pavel Kubelun <be.dissent@gmail.com>
This fixes GIC interrupts (required before switching to 4.9), adds few
new entires & introduces DTS for Archer C5.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This patch adds support for the Zbtlink ZBT-WE2026.
Specification:
- SoC: MediaTek MT7620N (580MHz)
- RAM: 64 MiB
- Flash: 8 MiB SPI
- LAN: 4x100M
- WAN: 1x100M
Installation through bootloader webserver:
- With the power unplugged press and hold reset button.
- Plug power and hold reset button until LED starts to blink.
- Install sysupgrade image using web interface on 192.168.1.1.
Signed-off-by: Vaclav Svoboda <svoboda@neng.cz>
SMP state is generally affected by
- CONFIG_SMP build-time kernel configuration option and
- 'nosmp' runtime kernel commandline option
The SMP state within vpe-mt.c is determined by CONFIG_SMP option.
A runtime check is needed if VPE functionality
should be used with a kernel image that supports SMP.
This fix introduces a check for 'nosmp' command line option
if CONFIG_SMP kernel configuration option is enabled.
Note: This patch is needed to use lantiq FXS if CONFIG_MIPS_MT_SMP
(that activates CONFIG_SMP) is enabled within kernel configuration
and the 'nosmp' command line argument is given to disable SMP at runtime.
Without this patch CONFIG_MIPS_MT_SMP must be disabled before using FXS.
With this patch setting the 'nosmp' parameter is enough.
In general, concurrent usage of FXS and SMP
is incompatible and will cause kernel panics.
Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
It is not needed for anything on the system and skipping this saves some
build time, especially in cases where there is nothing to do.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
The problem is caused by the incorrect handling of the parent inode's
i_nlink count for the dentry to be RENAME_EXCHANGED. There are 3 cases
to consider. Assume we want to RENAME_EXCHANGE struct dentry *a and
struct dentry *b, and inode_a is pointed to by dentry_a, inode_b is
pointed to by dentry_b:
1. If inode_a is a directory, but inode_b isn't, then we must decrease
the i_nlink count of old_dir_i, and increase the i_nlink of new_dir_i.
2. If inode_a isn't a directory, but inode_b is a directory, then we
must increase the i_nlink of old_dir_i, and decrease the i_nlink count
of new_dir_i.
3. If the types of inode_a and inode_b are the same, we don't change the
i_nlink for either old_dir_i or new_dir_i.
Signed-off-by: Jing Qiu <aqiu0720@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Switch to the common LED related status_led_blink_* functions in
set_state() as it's done in most of other targets.
Also, use "status_led_on" instead of "status_led_set_heartbeat"
and incorrect "status_led_set_on" in the "done" state.
Moreover, remove outdated comment from the script.
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
When the device name doesn't already contain "RouterBOARD", this patch adds
this string to the machine name.
Most NOR devices already have "RouterBOARD" in their hardware-stored device name,
but not all of them.
This patch also makes the code more robust against buffer overflows.
Signed-off-by: Thibaut VARENE <hacks@slashdirt.org>
This driver supports CPU-specific idle features on recent Intel
processors. It does not conflict with the ACPI idle driver and
that driver will continue to be used for unsupported and non-Intel
processors.
Signed-off-by: Michael Marley <michael@michaelmarley.com>
The x86_64 build already has the k10temp driver for AMD processors
built in, so this patch adds the coretemp driver for the same
functionality on Intel processors.
Signed-off-by: Michael Marley <michael@michaelmarley.com>
SMP state is generally affected by
- CONFIG_SMP build-time kernel configuration option and
- 'nosmp' runtime kernel commandline option
The SMP state within vpe-mt.c is determined by CONFIG_SMP option.
A runtime check is needed if VPE functionality
should be used with a kernel image that supports SMP.
This fix introduces a check for 'nosmp' command line option
if CONFIG_SMP kernel configuration option is enabled.
Note: This patch is needed to use lantiq FXS if CONFIG_MIPS_MT_SMP
(that activates CONFIG_SMP) is enabled within kernel configuration
and the 'nosmp' command line argument is given to disable SMP at runtime.
Without this patch CONFIG_MIPS_MT_SMP must be disabled before using FXS.
With this patch setting the 'nosmp' parameter is enough.
In general, concurrent usage of FXS and SMP
is incompatible and will cause kernel panics.
Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
The available amount of coherent DMA memory is very limited. On Linux
4.4 this issue was worked around by increasing the pool size.
It turns out that using coherent memory here is completely unnecessary.
This change reworks the driver code to use kzalloc+dma_map_single
instead.
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Do not patch upstream files, overwrite them entirely. The upstream files
are buggy for a number of devices and this significantly simplifies the
patch structure
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Signed-off-by: John Crispin <john@phrozen.org>
The Netgear WNDR4300, equipped with an Atheros AR8327 Gigabit Switch,
has two LEDs on each port for monitoring LAN activity, but it currently
only uses one. Fix the configuration to use both.
The patch provides this new configuration:
- green LED: 1 Gbps link, 4Hz blink frequency
- amber LED: 10/100 Mbps link. 4Hz for 100Mbps, 2Hz for 10Mbps
Signed-off-by: Daniel Gonzalez Cabanelas <dgcbueu@gmail.com>
