Images for xrx200 8M flash are either not building due to image
size (TD-W8970, TD-W8980) or building such that the available
free space in the overlayfs is too little to be useful.
To keep images for these devices buildable, move them into a
small flash variant of the xrx200 subtarget. As these devices
are NOR flash only, remove NAND and UBI references from the
kernel config to gain some additional image size reduction.
The apparent 8M flash devices Arcadyan VGV7510KW22-brn,
Arcadyan VGV7519-brn and Lantiq Easy80920-nor seem to exist in
order to create special "factory" installation images for these
devices (which actually have larger flash: 16MB for the
Arcardyan devices; 64MB for the Lantiq device). As a
considerable amount of surgery would appear to be required to
the uboot-lantiq package structure to separate the "factory"
from the "sysupgrade" device recipes for these devices they
remain in the xrx200 target - if factory images aren't now
created, 23.05.x factory images should suffice for initial
installation.
Tested on: Netgear DM200, TP-Link TD-W8980,
AVM Fritz7490 (xrx200 subtarget: image build only)
Fixes: https://github.com/openwrt/openwrt/issues/16761
Signed-off-by: Andrew MacIntyre <andymac@pcug.org.au>
Link: https://github.com/openwrt/openwrt/pull/17113
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
One is already present. The other one can be implemented in terms of the
PHY.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/17250
Signed-off-by: John Crispin <john@phrozen.org>
Change partition table in dts file.
Change DEVICE_COMPAT_VERSION
Enable automatic build.
To take advantage of the bigger kernel partition,
the uboot environment has to be changed:
setenv nboot 'nand read 0x81000000 0x60000 0x500000; bootm 0x81000000'
setenv bootcmd 'run nboot'
saveenv
Of course you need a u-boot capable of handling this.
The u-boot discussed in this forum thread:
https://forum.openwrt.org/t/zyxel-p2812hnu-f1-u-boot/100281
should be able to handle kernels up to an uncompressed size of 16MiB.
Signed-off-by: Isaac de Wolff <idewolff@gmx.com>
Link: https://github.com/openwrt/openwrt/pull/17209
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These get dynamically set based on compiler version. Not relevant for
targets.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16770
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
i2c_add_numbered_adapter is the wrong function to use here. It requires
setting nr to some value, otherwise it behaves the same as
i2c_add_adapter. nr is not set.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16825
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Easier to just use devm_platform_ioremap_resource.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16701
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The ase subtarget supports two devices. ALLNET ALL0333CJ has one
Ethernet port and uses only the built-in MAC and PHY. The second
device is the Netgear DGN1000, which uses an AR8216 switch.
The driver for the adm6996 switch was probably accidentally
enabled instead of the ar8216 in commit that restores ase support
9b321bc60d ("lantiq: add Amazon-SE subtarget").
Before removing the ase subtarget, only ar8216 was enabled
c821836395 ("lantiq: remove unmaintained code").
Reduce uncompressed kernel size by 15.6 kB.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://github.com/openwrt/openwrt/pull/15332
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This was done by executing these command:
$ make kernel_oldconfig CONFIG_TARGET=subtarget
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://github.com/openwrt/openwrt/pull/15332
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Backport patch that fixes memory disclosure in packet padding.
The downstream driver supports statistics, so when a packet
cannot be padded the statistics of dropped packets are incremented.
The other patches do not introduce any functional changes.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://github.com/openwrt/openwrt/pull/16563
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The company Zyxel rebranded some years ago.
Currently the casing is according to the old branding even
for newer devices which already use the new branding.
This commit aligns the casing of Zyxel everywhere.
Signed-off-by: Goetz Goerisch <ggoerisch@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15652
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Userspace handling is deprecated.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16230
Signed-off-by: Robert Marko <robimarko@gmail.com>
NVMEM is the upstream replacement for this. ralink,mtd-eeprom is
deprecated. The others need to stay as there's byte swapping going on.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16084
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit fixes all errors reported by the checkpatch script. This
should make it easier to accept upstream this patch.
There should be no functional changes.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://github.com/openwrt/openwrt/pull/15939
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes two issues in the driver detach:
* double free of the same descriptor (upstream bug, backported in 66177c081f),
* releasing tx descriptor instead of rx (downstream bug).
The driver is compiled into the kernel that is why the error
is not visible in normal use.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Link: https://github.com/openwrt/openwrt/pull/15939
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Since 6.6 is now default, drop 6.1 support.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://github.com/openwrt/openwrt/pull/15811
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Let's switch the lantiq target to use kernel 6.6 by default.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://github.com/openwrt/openwrt/pull/15811
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Since 6.1 is now default, drop 5.15 support.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Link: https://github.com/openwrt/openwrt/pull/15811
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
In my previous attempt to solve the PCI problems for the lantiq targets,
I did not pay attention to the fact that the original accesses to the
GPIO took place in RAW mode. As a result, the polarity defined in the
device trees (apart from the initial value) was irrelevant.
In addition, the expected name of the GPIO in the dts has changed due to
the upstream change and therefore no RESET is currently performed.
As discussed in [1] on the linux-mips mailing list, we will now adapt
the dts files accordingly instead of patching the driver:
- dts property will be renamed to "reset-gpios"
- Polarity is set to "GPIO_ACTIVE_LOW".
I have verified this with a TP-Link TD-W8980. The PCI device is now
recognized by the system.
[1] https://patchwork.kernel.org/project/linux-mips/patch/20240607090400.1816612-1-ms@dev.tdt.de/
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Tested-by: Aleksander Jan Bajkowski <olek2@wp.pl> # Tested on AVM 7330 (ar9)
Link: https://github.com/openwrt/openwrt/pull/15731
Signed-off-by: Robert Marko <robimarko@gmail.com>
gpio is deprecated. Found with dtc's -Wdeprecated_gpio_property
Used git grep -E $'\tgpio = <' to make the changes.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15681
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
This is an automatically generated commit which aids following Kernel patch
history, as git will see the move and copy as a rename thus defeating the
purpose.
For the original discussion see:
https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Disable image building for the board, since the kernel of the main branch
is to big to fit into the kernel partition.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Linux kernel commit 90c2d2eb7ab5 ("MIPS: pci: lantiq: switch to using
gpiod API") not only switched to the gpiod API, but also inverted /
changed the polarity of the GPIO.
According to the PCI specification, the RST# pin is an active-low
signal. However, most of the device trees that have been widely used for
a long time (mainly in the openWrt project) define this GPIO as
active-high and the old driver code inverted the signal internally.
Apparently there are actually boards where the reset gpio must be
operated inverted. For this reason, we cannot use the GPIOD_OUT_LOW/HIGH
flag for initialization. Instead, we must explicitly set the gpio to
value 1 in order to take into account any "GPIO_ACTIVE_LOW" flag that
may have been set.
In order to remain compatible with all these existing device trees, we
should therefore keep the logic as it was before the commit.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This is required for linux-6.1 compatibility.
IRQs are not automatically mapped from HW to virtual IRQ numbers when
the IRQ domain is registered. This happens when the IRQ number is read
from the device tree based on the IRQ domain from the device tree now.
In kernel 5.15 it was done when the IRQ domain was registered.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This is required for linux-6.1 compatibility.
IRQs are not automatically mapped from HW to virtual IRQ numbers when
the IRQ domain is registered. This happens when the IRQ number is read
from the device tree based on the IRQ domain from the device tree now.
In kernel 5.15 it was done when the IRQ domain was registered.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This is required for linux-6.1 compatibility.
IRQs are not automatically mapped from HW to virtual IRQ numbers when
the IRQ domain is registered. This happens when the IRQ number is read
from the device tree based on the IRQ domain from the device tree now.
In kernel 5.15 it was done when the IRQ domain was registered.
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Use dev_err_probe() to get rid of the following warning which is
seen when the PCIe PHY has not been probed yet:
pcie-xrx200 1d900000.pcie: failed to get the PCIe PHY
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This backports some patches for the gswip switch driver.
I copied them from this repository:
https://github.com/xdarklight/linux/commits/lantiq-gswip-integration-20221022
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[drop some patches which may break functionality at the moment]
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
If the reverted timer driver fails to allocate interrupts handle the
error better.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[moved printk before the cleanup for-loop]
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Make all the patches apply and delete the ones already integrated into
upstream Linux kernel. This also refreshes some of the kernel
configurations.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[refreshed for linux 6.1.89]
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This is an automatically generated commit which aids following Kernel patch
history, as git will see the move and copy as a rename thus defeating the
purpose.
For the original discussion see:
https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This refreshes the configuration for Linux kernel 5.15.
I first selected the xrx200 subtarget and then refreshed the target
kernel configuration using this command:
make kernel_oldconfig CONFIG_TARGET=target
Then I selected one subtarget after the other and refreshed their
configuration using this command:
make kernel_oldconfig CONFIG_TARGET=subtarget
I compared the kernel configuration used to compile the kernel from the
build directory for each subtarget before and after this task and it was
still the same.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
[refreshed config for linux 5.15.158]
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This fixes the following compile problem:
````
CC arch/mips/kernel/vpe-mt.o
arch/mips/kernel/vpe-mt.c: In function 'vpe_run':
arch/mips/kernel/vpe-mt.c:32:23: error: unused variable 'physical_memsize' [-Werror=unused-variable]
32 | unsigned long physical_memsize = 0L;
| ^~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
make[6]: *** [scripts/Makefile.build:289: arch/mips/kernel/vpe-mt.o] Error 1
````
physical_memsize was removed from upstream kernel, see:
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=5b4f6c5ff65c8551018ccea40c569afd759734c0
Fixes: 387fde0da0 ("kernel: bump 5.15 to 5.15.150")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
