Though most Macronix Flash support the lock feature, the generic lock
implementation is not fully compatible with the Macronix series Flash.
Enabling the lock feature globally is unsafe. These hack patches are
used to unlock the Flash of ubnt devices on the ath79 target. Rework
these patches and move it to the ath79 target to prevent the potential
risk.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21754
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This header is deprecated and typically platform_device.h should be
used.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/21164
[Adapted the lantiq patches a bit]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This introduces support for the SkyHigh S35ML-3 series SPI NAND flash
devices by importing two key patches:
- 430-v6.14-mtd-spinand-Introduce-a-way-to-avoid-raw-access.patch
- 431-v6.14-mtd-spinand-Add-support-for-SkyHigh-S35ML-3-family.patch
Additionally, refresh all existing patches.
Co-authored-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Signed-off-by: Rongzeng Cai <cairongzeng@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21808
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The problem is the following: we have three fixed partitions
in a RedBoot partition for kernel, initrd and rootfs. On the
surface this looks good.
But we have little flash and want to use it efficiently. We want
to use the OpenWrt "firmware" partition scheme where the kernel,
initramfs and sqashfs+jffs2 rootfs is appended, leaving maximum
space for a writeable rootfs.
To do this we will override the existing RedBoot partition table
with one that merges the three separate partitions into one
"firmware" partition.
RedBoot is still booting the system. It still needs to read the
first two parts "as if" these were the kernel and initrd. This
works fine, because the kernel still comes first.
We already have hacks in place to merge the two kernel and initrd
into one binary image and execute it. This is done by prepending
a "prolog" to the kernel that does the necessary copying in
memory and then jumps to execute the kernel.
Since this "prolog" copying routine is just 92 bytes but has 512
bytes allocated, we can trivially create a firmware format that
can be used for splitting the image into kernel and rootfs
using a tagging scheme that can be done directly by scripting
so we don't need any special binary programs.
This splitter implements that idea.
This will be used on the Gemini platform and was tested on the
Raidsonic IB-4220-B.
Link: https://github.com/openwrt/openwrt/pull/21820
Signed-off-by: Linus Walleij <linusw@kernel.org>
Bc-bocun Chen of MediaTek has discovered a memory leak in the error path
in our downstream patch for mtk_eth_soc which adds support for the 10G
PCS and PHY paths of the MT7988 SoC.
Fix this by freeing the at this point already allocated netdev resources
before returning the error.
Fixes: 4cb6bd9a6d ("mediatek: switch to pending XFI 10G Ethernet drivers")
Reported-by: Bc-bocun Chen <bc-bocun.chen@mediatek.com>
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Part of the phy patch process breaks functionality on non-Realtek
platforms. Only apply this on Realtek SoCs to fix functionality
everywhere else.
Signed-off-by: Andrew LaMarche <andrewjlamarche@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/21777
Signed-off-by: Robert Marko <robimarko@gmail.com>
The CONFIG_SOFTLOCKUP_DETECTOR_INTR_STORM option shows up when the
OpenWrt option CONFIG_KERNEL_SOFTLOCKUP_DETECTOR is activated.
Link: https://github.com/openwrt/openwrt/pull/21710
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
The GPIO expander is connected via I2C, thus the can_sleep flag has to
be set to true. This fixes spurious "scheduling while atomic" bugs
in the kernel ringbuffer.
Signed-off-by: Milan Krstic <milan.krstic@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/19182
Signed-off-by: Robert Marko <robimarko@gmail.com>
This reverts commit 7390e63374.
This broke SFP handling on some Mediatek SoCs.
Some SFPs are configured for inband/2500base-x link mode and were
rejected with this change.
Fixes: https://github.com/openwrt/openwrt/issues/21436
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Backport a bunch of upstream commits simplifying the RealTek PHY driver
and re-unifying the C22 and C45 driver instances.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Currently, the LED names generated by the r8169 driver are the
network port names renamed by udev, such as enp1s0. Add a hack
patch to restore the interface name to match OpenWrt.
Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
More rust symbols that are detected using scripts or based on the rust
version have been added. Filter them out.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
Link: https://github.com/openwrt/openwrt/pull/21554
Signed-off-by: Robert Marko <robimarko@gmail.com>
Replace downstream hack disabling SGMII in-band AN on the MediaTek platform
with pending upstream patch announcing in-band AN capabilities and implementing
configuring in-band AN in the PHY driver.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Only use link-partner advertisement bits for 10GbE modes if they are
actually valid. Check LOCALOK and REMOTEOK bits and clear 10GbE modes
unless both of them are set.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Replace downstream hack for RealTek PHYs with a more clean solution
which could make it upstream.
As SGMII in-band AN is broken on some platforms, or simply expected to
be disabled by default in phy/sgmii mode (ie. on-board PHYs with MDIO
for out-of-band configuration and status), a hack for the RealTek PHY
driver was introduced to unconditionally disable SGMII in-band
autonegotiation.
Meanwhile the kernel has gained a proper interface for PHY and PCS to
report in-band AN capabilities and enable/disable in-band, matching
PHY and PCS capabilities.
Thanks to Bevan Weiss' knowledge about how RealTek PHY SerDes registers
are being handled in RealTek's SDK this can now be greatly improved:
- report in-band capabilties
- let phylink set in-band matching PCS and PHY capabilities
- properly abstracted indirect access of SerDes registers
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
RealTek's 2.5G PHYs suffer from an up to now inexplicable problem which
results in the SerDes mode not being properly setup and disabling
in-band AN leading to a timeout waiting for a busy-bit to clear. Up to
now there has been a crude work-around: resetting the PHY and trying
another time.
The cause has now been found as a wrong access to register PHYCR1 on
MDIO_MMD_VEND1 instead of MDIO_MMD_VEND2 when setting up ALDPS as well
as disabling the MDIO broadcast address 0.
In order to access MDIO_MMD_VEND2 on Clause-22-only busses a custom
.read_mmd and .write_mmd ops are implemented, mapping MDIO_MMD_VEND2 to
paged access as this is required.
Also, as ALDPS by design disables the SerDes PCS of the PHY in case the
link has been down for a while, move enabling ALDPS to the end of the
config_init function to not face problems when configuring the interface
mode and in-band AN.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
These patches fix bugs in a patch we backported.
These patch were cherry picked from upstream Linux because it references
a patch we backported in the fixes tag.
The patches were reordered to match the ordering in the upstream Linux kernel.
Fixes: 93173aee96 ("qualcommbe: ipq95xx: Add initial support for new target")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
The first two patches are providing function needed by the last patch.
Fixes: 813ecda1f3 ("generic: backport phylink patches for PCS/PHY caps OPs")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
Fixes: 48c9e55094 ("kernel: backport upstream Realtek PHY patches")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These patches fix bugs in a patch we backported.
These patch were cherry picked from upstream Linux because it references
a patch we backported in the fixes tag.
Fixes: c990f6e156 ("linux: generic: net: dsa: mv88e6xxx LED support")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
Fixes: 9d3009f426 ("airoha: major backport of Airoha Ethernet driver feature support")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
The function phy_id_compare_vendor() is needed by the fix.
Refresh 782-05-v6.16-net-phy-Add-support-for-Aeonsemi-AS21xxx-PHYs.patch with the upstream code.
Fixes: 08a616b216 ("generic: backport support for Aeonsemi AS21xxx PHY")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
Fixes: 813ecda1f3 ("generic: backport phylink patches for PCS/PHY caps OPs")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This patch fixes a bug in some patches we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This fixes a bug introduced in a patch we backported.
This patch was cherry picked from upstream Linux because it references a
patch we backported in the fixes tag.
Fixes: 91ce7f606a ("generic: backport upstream v6.16 r8169 patches")
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
These formally pending patches were merged into upstream Linux some time
ago. Move them to the backports folder and add the kernel version they
were added to the file name.
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Replace pending patches which are already integrated in upstream Linux
with their upstream versions.
These patches were exported with:
git format-patch -1 -k
Link: https://github.com/openwrt/openwrt/pull/21366
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This is adding SUN6I-CSI and OV5640 driver for AllWinner platform for NanoPi
Signed-off-by: Michel Promonet <michel.promonet@free.fr>
Link: https://github.com/openwrt/openwrt/pull/20085
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Set SND_SOC_NAU8325 to no
Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/21329
Signed-off-by: Robert Marko <robimarko@gmail.com>
This is the recommended way for the OF based platform.
Tested-on TP-Link TL-WR2543N with RTL8367 switch:
```
root@OpenWrt:~# dmesg |grep -i rtl
[ 7.941126] rtl8367 rtl8367: cannot find mdio node phandle
[ 7.947562] rtl8367 rtl8367: RTL8367R ver. 0 chip found
[ 9.056830] rtl8367 rtl8367: cpu_port:9, assigned to extif0
root@OpenWrt:~# cat /sys/kernel/debug/gpio
gpiochip0: GPIOs 512-529, parent: platform/18040000.gpio, 18040000.gpio:
gpio-512 ( |lime:status ) out lo ACTIVE LOW
gpio-513 ( |rtl836x-sda ) in hi
gpio-518 ( |rtl836x-sck ) in lo
gpio-520 ( |lime:usb ) out hi ACTIVE LOW
gpio-523 ( |reset ) in hi IRQ ACTIVE LOW
gpio-524 ( |wps ) in hi IRQ ACTIVE LOW
```
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21143
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
mdio node is optional for the rtl836x switch. Some devices use GPIO to
control the switch chip. Missing mdio is a normal behavior.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21143
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
If the switch is directly controlled by the mdio bus, we must ensure
that the mdio bus is ready instead of trying GPIO simulated bus.
Fixes: d4ac26ec49 ("kernel: rtl8366-smi: add Realtek switch management via mii-bus")
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21143
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
There are no platform_data based devices using it anymore. Also move
header files to the driver folder.
Signed-off-by: Shiji Yang <yangshiji66@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/21138
Signed-off-by: Robert Marko <robimarko@gmail.com>
