The bootloader uses 30 MHz as the SPI frequency for flash on the Germany and
North America models, and 50 MHz for it on the worldwide model, but the Lantiq
SPI driver in OpenWrt and LEDE may access the flash differently such that
writes are capped at 20 MHz, leading to read errors reported on the worldwide
model at 30 MHz.
Signed-off-by: Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
Acked-by: Kevin Darbyshire-Bryant <kevin@darbyshire-bryant.me.uk>
The EASY80920 is available with the A1X and the A2X chip version
depending on the board version. Add both firmware versions to device
tree and make the driver load the correct version depending on the chip
version.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This image format is used by Lantiq's / Intel's UGW version 6.1 to 7.1.
These images can be flashed onto a board with the SoC vendor boot
loader as a replacement for the vendor firmware.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The lantiq kernel arch code selects CONFIG_RESET_CONTROLLER always, so
it is always selected when the lantiq target is build. we do not need
support for unselected CONFIG_RESET_CONTROLLER option.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Instead of having CFE_EXTRAS for every device that need specific block sizes
and image offset, let's define a couple of vars which can be customized for
each device.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Some devices require padded images in order to prevent CFE from flashing them
to the wrong offset.
For small flashes (4/8) this is no big deal, but for larger flashes (16/32) this
implies 8 and 16 MB images, which is way too large and some devices aren't
capable of flashing them through sysupgrade.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
The only difference is a field in the image tag header, so just define
two images for it instead of treating them as separate devices.
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
External IRQs are currently broken, fix the BCM6345_EXT_IRQ driver.
Since the adoption of the new driver irq-bcm6345-ext, in Chaos Calmer,
external IRQs don't work. It seems there were some minor errors at the initial
development of the driver.
This patch fixes the ticket https://dev.openwrt.org/ticket/21613
Signed-off-by: Daniel Gonzalez <dgcbueu@gmail.com>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
* add rt_i2c structure to store driver data
* rewrite read/write check function and add i2c error status check.
so we don't need to wait until time out.
* add 10 bits address support. according to the data sheet i think
it is possible. but i haven't verify it.
* the most important is start transfer only need once. otherwise
it cause I2C_STARTERR status.
* add set i2c clock speed register by dts options "clock-frequency".
not just hard code it.
* add mt7621 i2c driver. i just copy i2c-ralink.c and change register
names. and the hardware don't support error status. so i remove it.
but the logic is the same.
Signed-off-by: Michael Lee <igvtee@gmail.com>
The restart event code is used in LEDE to trigger a factory reset on
long press as well.
By using the power event code, the restart functionality can be used
without being prone to trigger a factory reset.
Signed-off-by: Mathias Kresin <dev@kresin.me>
This patch is a follow up to commit 4cf3fd4 "add support for indicating
the boot state using three leds".
At the time of writing the patch, I wasn't aware that it's possible to
switch info failsafe after boot (factory reset).
Enabling the failsafe led without disabling the running led causes an
unexpected led colour on devices using a single multicolour led to
indicate the boot state.
Signed-off-by: Mathias Kresin <dev@kresin.me>
The *_UBIFS_OPTS variables need to be prefixed with DEVICE_ to match
the profile name.
The conditions need to be evaluated after the *_UBIFS_OPTS are set,
otherwise the variables are always empty.
Do not append or pass the DEVICE_ prefixed profile name to the images.
Use the name that is passed by the Image/Build/Profile/ step.
Signed-off-by: Mathias Kresin <dev@kresin.me>
In kernel 4.7 there is upstreamed b53 driver using (mostly?) the same
symbols as our b53 does. Change our symbols so both drivers can coexist
in kernel tree.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Acked-by: Jonas Gorski <jonas.gorski@gmail.com>
So far "kernel" partition didn't contain just a kernel. It also included
Seama header and meta data. This was making kernel update complex and it
wasn't trivial to read kernel size.
Fix it by making "kernel" parition contain just a kernel image.
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Despite the MS_SILENT flag being set when probing for ubifs rootfs a
logline indicating an error is generated during boot:
UBIFS error (pid: 1): cannot open "ubi0:rootfs", error -19
This leads to confusion and there shouldn't be lines containing
the word 'error' twice in a bootlog if actually everything is fine
(just the rootfs happens to be something else than ubifs)
The patch added has been submitted and was accepted upstream, see:
http://lists.infradead.org/pipermail/linux-mtd/2016-June/068056.htmlhttp://patchwork.ozlabs.org/patch/637491
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The generic sysupgrade image attempted to use the wrong filesystem type due
to premature variable interpolation leading to the following error on the
buildbot system:
cp: cannot stat `.../root.squashfs': No such file or directory
make[4]: *** [.../tmp/lede-octeon-generic-ext4-sysupgrade.tar] Error 1
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Reordered the VLANs so the LAN ports are set to VLAN 1 and the WAN port is set to VLAN 2, as in the other routers in the config file. Moreover, this model had this VLAN mapping in OpenWRT Chaos Calmer. It seems that the VLAN were switched when fixing a bug in the port mapping ( OpenWRT changeset 47799 )
Signed-off-by: David Pinilla Caparrós <dpinitux@gmail.com>
The command-line arguments provided by the boot loader will be
appended to a new device tree property: bootloader-args.
If there is a property "append-rootblock" in DT under /chosen
and a root= option in bootloaders command line it will be parsed
and added to DT bootargs with the form: <append-rootblock>XX.
Only command line ATAG will be processed, the rest of the ATAGs
sent by bootloader will be ignored.
This is usefull in dual boot systems, to get the current root partition
without afecting the rest of the system.
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
Already reschedule when 1 or more frames came in.
Checking for a full queue could produce a re-schedule loop as
the checked RX ring location could contain undefined values
depending on activity in previous loops.
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Ben Whitten