This patch was introduced in commit r16412 for the brcm47xx target only
and then moved to generic in commit r32395. It was initially added
because of ticket #5186 and should fix some problems with fuse file
systems and MIPS caches. The commit comment in r32395 says that this a
generic problem in MIPS CPUs, but does not name any specifics about
that. There was a fix added to kernel 2.6.21 in commit commit
7575a49f20 "[MIPS] Implement flush_anon_page()." that should fix this
problem, but that was already available before both commits were done
to OpenWrt.
I just tested fuse with ntfs.3g without this patch on a BCM4704
(BMIPS3300 V0.6) SoC and haven't seen any problems. Someone reported
that removing this patch improves some fuse operations by 5 times on
some modern MIPS cores.
My test was only a simple "dd if=/dev/zero of=/mnt/zero bs=5000" to an
USB stick.
This patch removes the patch to OpenWrt, because I assume that it is
not needed any more and Felix, the orginal author, also thinks so.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Should fix LAN speed issues on some devices. This is an updated version
of the previously reverted commit with the same name.
It improves the check for MACs connected to a built-in switch
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This reverts commit 59e98b27c9.
and
Revert "ar71xx: merge profiles into image building code"
This reverts commit 636089ead6.
these are still causing issues
Signed-off-by: John Crispin <john@phrozen.org>
After the conversion from legacy device profiles to the newer profile
information embedded in the image building code, the legacy recipes got
triggered twice with different eval depths, leading to shell syntax errors
when processing certain images.
The double processing was caused by the remaining Image/Build macro in
legacy.mk which serves as main entry point for the new style image build code
in conjunction with the newly introduced LegacyDevice/* macros which caused
the legacy image build fallback code to kick in.
In order to fix the issue, rework all legacy macros to work under the legacy
image build wrapper and remove the Image/Build macro of legacy.mk to prevent
legacy profiles getting executed in the context of the new build code.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The ZBT APE522II is a dual-radio outdoor CPE based on the MT7620a SoC. It has
64 MB RAM, 8 MB flash, 2 Fast Ethernet ports via internal switch (one with
802.3af 48V PoE support), a 802.11b/g/n SoC 2.4 GHz radio and an 802.11a/n/ac
MT7612E-based 5 GHz radio.
Signed-off-by: Roger Pueyo Centelles <roger.pueyo@guifi.net>
Calibration data for QCA99x0 in this device has bogus macaddress.
The data cannot be modified directly, as it breaks checksum control.
Instead change the macaddress from phy add hotplug event.
Signed-off-by: Adrian Panella <ianchi74@outlook.com>
In the upstream kernel and the upstream squashfs4 tools the xz
compression header looks the following:
struct disk_comp_opts {
__le32 dictionary_size;
__le32 flags;
};
We added some other members and also moved some existing members. Place
the members which are already in upstream header at the same position
as in that kernel and add our own at the end. The kernel should not
have a problem when there are some additional members and just ignore
them.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
So far the network in failsafe is setup only for one board. Use the
eth0 interface as lan interface for all boards for now.
If a board has its lan interface(s) on another eth, a special
handling based on the board name can be added.
Signed-off-by: Mathias Kresin <dev@kresin.me>
With update of binutils for ARC (this is now based on upstream 2.26)
we noticed issues with loadable kernel modules.
Something like that was happening:
--------------------->8-------------------
mbcache: unknown relocation: 49
insmod: can't insert './mbcache.ko': invalid module format
--------------------->8-------------------
More details could be found in that discussion in binutils mailing list:
http://thread.gmane.org/gmane.comp.gnu.binutils/74662
As of now the simplest work-around is to disable in-kernel unwinder
for now. That will at least allow us to use modules again.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: John Crispin <john@phrozen.org>
Ethernet, ADSL2+ and LEDs are fully functional.
Supporting the two TAE ports and SIP gateway was not attempted.
The WiFi is unreliable, due to experimental support for rt35xx family
devices by the rt2800pci driver.
Signed-off-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
[rebase to LEDE HEAD]
[switch to normal image instead of brnboot image]
[remove not required pinmux child nodes keys, leds, ebu, exin, pci_in and pci_out]
[remove switch_rst pinmux child node (no support for hw reset in driver/setting a default GPIO value in DT]
[enable usage of the wireless LED]
[fixup mac address configuration]
Sgned-off-by: Mathias Kresin <dev@kresin.me>
The patch has been run-tested and the relevant dmsg logs are as the
following
[ 0.762447] Creating 5 MTD partitions on "spi0.0":
[ 0.767217] 0x000000000000-0x000000010000 : "u-boot"
[ 0.775139] 0x000000010000-0x000000020000 : "bdinfo"
[ 0.781014] 0x000000020000-0x000000fe0000 : "firmware"
[ 0.810558] 2 uimage-fw partitions found on MTD device firmware
[ 0.815043] 0x000000020000-0x000000170000 : "kernel"
[ 0.821925] 0x000000170000-0x000000fe0000 : "rootfs"
[ 0.827587] mtd: device 4 (rootfs) set to be root filesystem
[ 0.831937] 1 squashfs-split partitions found on MTD device rootfs
[ 0.837983] 0x0000005c0000-0x000000fe0000 : "rootfs_data"
[ 0.845621] 0x000000fe0000-0x000000ff0000 : "backup"
[ 0.851445] 0x000000ff0000-0x000001000000 : "art"
While at it, convert to new build method
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
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>
