The number of serial interfaces for the chip 8250 can be configured at
build time. This is currently not configurable and is always set to 16
interfaces. This is too little for some small embedded devices and too much
for others (x86_64). Therefore, this commit creates the possibility to set
this at compile time.
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Link: https://github.com/openwrt/openwrt/pull/19217
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Allows to enable/disable attached regulators from userspace, i.e. by
simply writing value to a sysfs exported state file. Useful in case of
USB port VBUS toggled by GPIO.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
Link: https://patchwork.ozlabs.org/project/openwrt/patch/20250529202033.28250-1-tmn505@terefe.re/
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The memory mapped TPM interface (TIS) can be used for
emulated or virtualized TPM instances with QEMU and
a simulation package like swtpm.
On QEMU the device will appear in the device tree
with a "tcg,tpm-tis-mmio" compatible.
For example:
qemu-system-aarch64 -machine virt -cpu max \
-bios u-boot.bin \
-nographic \
.... \
-hda openwrt-armsr-armv8-combined-efi.img \
-chardev socket,id=chrtpm,path=/tmp/mytpm/swtpm-sock \
-tpmdev emulator,id=tpm0,chardev=chrtpm \
-device tpm-tis-device,tpmdev=tpm0
Signed-off-by: Mathew McBride <matt@traverse.com.au>
Link: https://github.com/openwrt/openwrt/pull/19188
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
building with CONFIG_ALL_KMODS unearthed all sorts of interesting
failures
ERROR: module 'crypto/chacha-x86_64.ko' is missing.
ERROR: module 'crypto/poly1305-x86_64.ko' is missing.
ERROR: module 'crypto/curve25519-x86_64.ko' is missing.
ERROR: module 'crypto/camellia-x86_64.ko' is missing.
These stem from the main UML Makefile.
|# UML only makes sense on linux
|ifeq ($(HOST_OS),Linux)
| ifeq ($(HOST_ARCH),x86_64)
|
|ARCH:=x86_64
|BOARD:=uml
The modules in question define x86_64 optimized version and
the OpenWrt's buildsystem expects that these modules will be present.
SPI is not available due to the UML Architecture not setting HAS_IOMEM.
In the future, UML could get (virtualized) IOMEM and/or SPI could drop
the HAS_IOMEM dependency. A patch for the latter has been sent:
<https://lore.kernel.org/linux-spi/20250530234941.950431-1-chunkeey@gmail.com/T/#u>
mt76: Unfortunately, the firmware packages are picked up, but the
associated drivers can't be build because iowrite32+ioread32 are
not defined.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
The initial 6.12 merge leaves package/zram menuconfig behaviour confusing.
Selecting "kmod-zram" opens a submenu of the available algorithms to build
and the actual algo to use. However, when "lzo-rle" is shown as the default
used, it still remains missing from the available list. Only enabling a
_different_ compression algo to build will also reveal "lzo-rle" as
available.
Update the Kconfig to show "lzo-rle" as available if used/referenced.
Fixes: 4708057e27 ("package/zram: update for kernel 6.12")
Signed-off-by: Tony Ambardar <itugrok@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/18712
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The driver tries to access ioports (0x2f9!!) which UML doesn't have.
This causes lots of warnings to appear on boot:
| WARNING: CPU: 0 PID: 1 at lib/logic_iomem.c:188 serial8250_config_port+0x20a/0x1260
| Invalid writeqb of 0xff at address 2f9
| Modules linked in:
| CPU: 0 UID: 0 PID: 1 Comm: swapper Tainted: G W 6.12.25 #0
| Tainted: [W]=WARN
| Stack:
| Call Trace:
| [<60001000>] ? set_reset_devices+0x0/0x16
| [<60452cba>] ? serial8250_config_port+0x20a/0x1260
| [<6071e91f>] ? dump_stack_lvl+0x55/0x71
| [<606e127c>] ? _printk+0x0/0x4f
| [<60044bbb>] ? __warn+0x11b/0x120
| [<6003b5d0>] ? um_set_signals+0x0/0x40
| [<606de721>] ? warn_slowpath_fmt+0x81/0x8c
| [<606de6a0>] ? warn_slowpath_fmt+0x0/0x8c
| [<60452cba>] ? serial8250_config_port+0x20a/0x1260
(they are even recursive!)
Now, the situation gets more confusing. Because from what I can tell,
this was seemingly done intenionally. Upstream patches in related areas:
|commit ddd268c42871b78c75e12a5c28207fb481138f41
|Author: Niklas Schnelle <schnelle@linux.ibm.com>
|Date: Wed Apr 3 14:43:00 2024 +0200
|
| um: Select HAS_IOREMAP for UML_IOMEM_EMULATION
|
| In a future patch HAS_IOPORT=n will disable inb()/outb() and friends at
| compile time. UML supports these via its UML_IOMEM_EMULATION so let that
| select HAS_IOPORT and also reflect this in NO_IOPORT_MAP.
hint that there's ongoing work in this area. But unfortunately, this future
hasn't arrived yet. Once this future arrives, please nuke this patch.
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
Updated for compatibility with kernels 6.6 and 6.12.
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16547
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Create a crypto-lib-aescfb package needed for new deps for kmod-tpm.
Package kmod-tpm is missing dependencies for the following libraries:
ecdh_generic.ko
kpp.ko
libaescfb.ko
Co-authored-by: John Audia <therealgraysky@proton.me>
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16547
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Move Bluetooth modules to new Bluetooth menu from Other menu.
Signed-off-by: Paweł Owoc <frut3k7@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15118
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
It is needed for the stm32/stm32mp1 subtarget.
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
Link: https://github.com/openwrt/openwrt/pull/16716
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
6.1.103 and 6.6.44 introduced breakage complaining about missing mtd_test.ko
for some targets.
Signed-off-by: Zxl hhyccc <zxlhhy@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16093
Signed-off-by: Robert Marko <robimarko@gmail.com>
Compilation of mtd_test.ko should be added only for kernel 6.6 or above.
Fixes 26df88a ("kernel: Add kmod-mfd-test")
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16085
Signed-off-by: Robert Marko <robimarko@gmail.com>
6.6.44 introduced breakage complaining about missing mtd_test.ko
for some targets.
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16061
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Package the mfd-core.ko kernel module. It is selected by the
kmod-hwmon-gsc already.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Link: https://github.com/openwrt/openwrt/pull/15833
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
The mtd_nandbiterrs.ko kernel module was added with kernel 3.7. We
should package it like the other test modules.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Link: https://github.com/openwrt/openwrt/pull/15833
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
There are too many RTC drivers in other.mk, they deserve their
own menu and .mk-file, so let's break them out to a separate
entity.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit adds a new mlxreg package, which allows access
to Mellanox programmable device register space through sysfs
interface for thermal control and hardware management.
It also adds required Mellanox I²C drivers and packages
for the "special" MSN4800 series and SN2201 platform.
Signed-off-by: Til Kaiser <mail@tk154.de>
The Kirkwood SoCs all have an onchip RTC that can hold the time
over e.g. a reboot which will help if no NTP servers are available.
Create a kernel module package for the Marvell RTC, and add it to
all Kirkwood devices that do not have their own discrete
battery-backed RTC. Adding it to platforms with a proper RTC
is just surplus.
All Kirkwoods have at least one RTC so add RTC to the features
list for Kirkwood as well.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Since we have the 'GPIO support' menu, it is strange to look up
gpio related modules in 'Other modules' menu. So move these
modules and put them in the gpio menu.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Currently the zram default compressor choice is displayed whether or not
zram is activated. Since the default choice is lzo-rle, this adds a
false dependency on kmod-lib-lzo.
With this patch, the choice options appear only when activating zram.
Signed-off-by: Rani Hod <rani.hod@gmail.com>
To support the IXP42x platforms we need a kernel module
for the Epson R7301 RTC so we can load it as an optional
module.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Robert Marko <robimarko@gmail.com>
To support the IXP42x platforms we need a kernel module
for the X1205 RTC so we can load it as an optional module.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Robert Marko <robimarko@gmail.com>
We only use 5.15 kernel. So remove all those unnecessary symbols
referencing 5.10 or 5.15 kernel.
Can be found with:
git grep -E 'LINUX_5_1(0|5)'
Note that we remove the dependency from "sound-soc-chipdip-dac" instead
of removing the complete kernel package. The 5.15 version bump forgot to
delete the "@LINUX_5_10" dependency. The kernel package is still needed
in 5.15 kernel.
Signed-off-by: Nick Hainke <vincent@systemli.org>
Kmod-mhi-pci-generic supports Qualcomm modems over PCIe bus. On targets
without PCI support, this package is empty. Symbol CONFIG_MHI_BUS_PCI_GENERIC
depends on CONFIG_PCI.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
Kmod-serial-8250-exar supports Serial cards connected via PCIe bus. On targets
without PCI support, this package is empty.
Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
This adds generic kernel support for Broadcom Fallback SPROMs so that it can be
used in any target, even non Broadcom ones.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Pstore ramoops support is useful even when there isn't an explicit
panic/crash. We can log all kernel messages via a "console", and then
retrieve them in the event of some non-kernel-panic reset (e.g.,
watchdog).
Since the buffer memory is already reserved, there isn't much overhead
to doing this.
The new console files will show up as:
/sys/fs/pstore/console-ramoops-N
Cc: Hannu Nyman <hannu.nyman@iki.fi>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
enable option `CONFIG_CRYPTO_LZ4HC` to match default kernel config
this only adds the `lz4hc_compress` module, and has no effect on the
`lz4_decompress` module which already supports any flavor
Signed-off-by: Tony Butler <spudz76@gmail.com>
USB adaptors with the RTL8761B chipset are cheap and readily available
but so far support is missing in Openwrt. Enable the relevant kernel
options and add a module to the kmod-bluetooth package. Increases size
of kmod-bluetooth ipk from 279140 bytes to 285320 bytes on my ath79 build.
Tested on a WNDR3700v4 with rtl8761bu firmware.
Signed-off-by: Quintin Hill <stuff@quintin.me.uk>
The kernel module gpio-mcp23s08 has been replaced by the new
pinctrl-mcp23s08* kernel modules.
There are now 3 kernel modules for this device
- Common module for both I2C and SPI kmod-pinctrl-mcp23s08
- Module for I2C kmod-pinctrl-mcp23s08-i2c
- Module for SPI kmod-pinctrl-mcp23s08-spi
Signed-off-by: Florian Eckert <fe@dev.tdt.de>
Enable MediaTek protocol in btusb module to support e.g. the Bluetooth
part of the MT7921K NGFF/M.2 module.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
The rtc-pt7c4338.ko was never upstream under this name, the driver was
removed from OpenWrt some years ago, remove the kmod-rtc-pt7c4338
package too.
Fixes: 74d00a8c38 ("kernel: split patches folder up into backport, pending and hack folders")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Add package supporting Bluetooth HCI interfaces connected over SDIO.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
[pepe2k@gmail.com: dropped rfkill dependency, other minor text fixes]
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
These narrowments are no longer useful, since there's no lower version
than 5.10 supported in tree.
Signed-off-by: Tomasz Maciej Nowak <tmn505@gmail.com>
upstream linux have these watchdogs locked behind X86.
These will not build on other architectures. So move them
to target/linux/x86/modules.mk
drivers/watchdog/Kconfig:
|config F71808E_WDT
| tristate "Fintek F718xx, F818xx Super I/O Watchdog"
| depends on X86
|[...]
|config IT87_WDT
| tristate "IT87 Watchdog Timer"
| depends on X86
|[...]
|config ITCO_WDT
| tristate "Intel TCO Timer/Watchdog"
| depends on (X86 || IA64) && PCI
|[...]
|config W83627HF_WDT
| tristate "Watchdog timer for W83627HF/W83627DHG and compatibles"
| depends on X86
|[...]
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
the Intel i6300esb is QEMU's default watchdog. And unlike
the real "Intel i6300ESB I/O Controller hub" hardware, the
i6300esb watchdog driver works on non-x86 targets like for
ARM (armvirt 32bit) and potentially virtual PowerPC and MIPS
targets (if there was any).
Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
This driver provides MHI PCI controller driver for devices
such as Qualcomm SDX55 based PCIe modems
Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
Add new module require in 5.15
- Changes in block module
- Changes in netfilter module (log module unified)
- Changes in fs module (mainly new depends for cifs and new ntfs3 module)
- Changes in lib add shared lib now used by more than 1 kmod
- Changes in crypto, dropped one crypto algo added arm crypto accellerator
- Changes in other, add zram default compressor choice and missing lib
by tpm module
Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
