omap: remove 6.1 support

We switched to 6.6, so lets remove 6.1 support now.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

omap: switch to kernel 6.6

Switch to Linux 6.6.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

omap: refresh kernel 6.6 config

Unset CONFIG_CRYPTO_MANAGER_DISABLE_TESTS and
CONFIG_CRYPTO_MANAGER_EXTRA_TESTS manually to fix these linker errors:
crypto/crypto_engine.o: in function `crypto_engine_register_akcipher': undefined reference to `crypto_register_akcipher'
crypto/crypto_engine.o: in function `crypto_engine_unregister_akcipher': undefined reference to `crypto_unregister_akcipher'
crypto/crypto_engine.o: in function `crypto_engine_register_kpp': undefined reference to `crypto_register_kpp'
crypto/crypto_engine.o: in function `crypto_engine_unregister_kpp': undefined reference to `crypto_unregister_kpp'

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

omap: adapt to the new dts directory layout.

.dts files were moved to the 'ti/omap' sub-directory.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

kernel/omap: Restore kernel files for v6.1

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: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

kernel/omap: Create kernel files for v6.6 (from v6.1)

This is an automatically generated commit.

When doing `git bisect`, consider `git bisect --skip`.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

omap: rename kernel patches directory to include the version

Bring it in line with all the other targets.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16099
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

realtek: add fan controller support to D-Link DGS-1210-28MP

The DGS-1210-28MP has a LM63 fan controller connected via i2c of the
RTL8231. The clock line is always low if the property
i2c-gpio,scl-open-drain is not set; with this property, the GPIO pin is
force-drive and the clock works as expected.

The LM63 is not configured by U-Boot, thus only manual fan control is
possible by settings pwm1_enable to "1" and writing the desired values to
pwm1.

The OEM firmware drives the fan from user mode and sets it up like this:

// PWM LUT/value r/w, PWM Clock = 1.4kHz
0x4a 0x28
// Tachometer spinup disabled, spin-up cycles bypassed
0x4b 0x00
// PWM Frequency = default
0x4d 0x17
// PWM Value (28)
0x4c 0x1c
// If > 0 C, use
0x50 0x00
// PWM = 28
0x51 0x1c
// If > 51 C, use
0x52 0x33
// PWM = 44
0x53 0x2e
// Set hysteresis to 100 = default
0x4f 0x03
// Turn on automatic mode and w/p the LUT values
0x4a 0x08

A thread in the OEM firmware polls the ALERT status register for fan
failures.

Unfortunately, the lm63 kernel driver does not perform any initialization
of the chip and it does not support changing some config registers (like
PWM frequency or LUT). Hence, we are stuck with the defaults and need to do
fan control in software.

Signed-off-by: Andreas Böhler <dev@aboehler.at>
Link: https://github.com/openwrt/openwrt/pull/15616
Signed-off-by: Sander Vanheule <sander@svanheule.net>

realtek: add full SFP support to D-Link DGS-1210-28 series

The DGS-1210-28 series was lacking full SFP support due to missing GPIOs.
Fortunately, the existing GPIO definitions of DGS-1210-52 match, this adds
the required i2c-gpio nodes to the DTS and allows hotplug SFP support.

Signed-off-by: Andreas Böhler <dev@aboehler.at>
Link: https://github.com/openwrt/openwrt/pull/15616
Signed-off-by: Sander Vanheule <sander@svanheule.net>

kernel: bump 6.6 to 6.6.51

Changelog: https://cdn.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.51

Removed upstreamed:
generic/backport-6.6/200-regmap-maple-work-around-false-positive-warning.patch
generic/backport-6.6/822-v6.11-0012-nvmem-Fix-return-type-of-devm_nvmem_device_get-in-ke.patch
bcm27xx/patches-6.6/950-1018-drivers-mmc-apply-SD-quirks-earlier-during-probe.patch

Manually rebased:
bcm27xx/patches-6.6/950-0993-drivers-mmc-cqhci-clear-CQHCI_CTL-if-halt-fails.patch
ramips/patches-6.6/311-MIPS-use-set_mode-to-enable-disable-the-cevt-r4k-irq.patch[4]

All other patches automatically rebased.

1. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=e42ea96d6d36a16526cb82b8aa2e5422814c3250
2. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=3d1baf322a3a69b38b6b2d511cfe0d611d1b5462
3. https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=v6.6.51&id=115a755bb38db5a1175be44e6a9a93a0a8233885
4. Adapted the changes from Hauke Mehrtens' modification in PR#16366 to 5.15.167

Build system: x86/64
Build-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3
Run-tested: x86/64/AMD Cezanne, flogic/xiaomi_redmi-router-ax6000-ubootmod, ramips/tplink_archer-a6-v3

Signed-off-by: John Audia <therealgraysky@proton.me>
Link: https://github.com/openwrt/openwrt/pull/16370
Signed-off-by: Robert Marko <robimarko@gmail.com>

apm821xx: meraki: fix mac addresses in dts

The one for the mx60 was wrong. The LAN MAC is offset by one.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/14037
Signed-off-by: Robert Marko <robimarko@gmail.com>

apm821xx: migrate to DSA

The qca8k driver is upstream, unlike swconfig. This applies to the mx60
and wndr4700 only. Fixed up LED definitions as well.

RTL83xx DSA for WNDAP62300/660 is not working.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/14037
Signed-off-by: Robert Marko <robimarko@gmail.com>

ucode: fix missing backslash

Fixes: ae42ecaad4e7 ("ucode: fix host installation")
Signed-off-by: David Bauer <mail@david-bauer.net>

realtek: 6.6: enable testing kernel

Allow to build the new kernel.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: fix VLAN handling

The CPU port of realtek switches needs some proper PVID set to handle
untagged packets. Because the ethernet driver does no special VLAN
handling (see CPU tag RVID/RVID_SEL) as of now we can only steer
untagged packets by setting PVID for the CPU port. VLAN handling has
never been perfect but 3 events made things worse.

- Commit a37650821644 ("rtl83xx: dsa: Do nothing when vid 0")
- Commit e691e2b302d9 ("rtl83xx: dsa: reset PVID to 1 instead of 0")
- Upgrade to kernel 6.6

Reasons are:

- Rejecting VID 0 disabled Linux initialization routines
- Initialization for PVID forgot to set priv->ports[port].pvid
- Kernel 6.6 does no longer clarify CPU port as untagged

To fix this prepare the VID 0 setup inside the driver. Join all ports
to VID 0 and let no one from outsinde interfere with this setup.
Especially ignore PVID settings for the CPU port for all further
VLAN commands.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Suggested-by: Bjørn Mork <bjorn@mork.no>

realtek: 6.6: refactor mac config and link up for RTL83xx

Since kernel commit c5714f68a76bcad3d ("net: phylink: explicitly invalidate
link_state members in mac_config") it should be clear that link data can
only be used in mac_link_up(). Refactor that for the RTL83xx targets.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: harden fw_init_cmdline()

Some devices (e.g. HP JG924A) hand over other than expected kernel boot
arguments. Looking at these one can see:

fw_init_cmdline: fw_arg0=00020000
fw_init_cmdline: fw_arg1=00060000
fw_init_cmdline: fw_arg2=fffdffff
fw_init_cmdline: fw_arg3=0000416c

Especially fw_arg2 should be the pointer to the environment and it looks
very suspicous. It is not aligned and the address is outside KSEG0 and
KSEG1. Booting the device will result in a hang. Do better at verifying
the address.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Suggested-by: Bjørn Mork <bjorn@mork.no>

realtek: 6.6: set phylink supported_interfaces

The supported_interfaces bitmap cannot be empty since mainline kernel
commit de5c9bf40c45 ("net: phylink: require supported_interfaces to
be filled"). Fix the dsa and ethernet driver accordingly.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: adapt message to 64 bit variable

used_keys has been changed from 32 to 64 bits.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: change to current dsa structures

The DSA framework has changed a bit since 6.1, lets adapt to match.
Currently there is no one-patch-fits-all solution to directly fix
all errors up to 6.6. So cover the final differences with this
second patch.

Most notable upstream changes are:
  - a88dd7538461 ("net: dsa: remove legacy_pre_march2020 detection")
  - 53d04b981110 ("net: dsa: remove phylink_validate() method")

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
[Minor checkpatch.pl cleanups]
Signed-off-by: Sander Vanheule <sander@svanheule.net>

realtek: 6.6: change to 6.1 dsa structures

The DSA framework has changed a bit since 5.15, lets adapt to match.
Currently there is no one-patch-fits-all solution to directly fix
all errors up to 6.6. So at least take all the already known changes
that cover differences between 5.15 and 6.1

Most notable upstream changes are:
  - d3eed0e57d5d ("net: dsa: keep the bridge_dev and bridge_num as part
    of the same structure")
    Update of port_bridge_{join,leave}: use same helper as upstream
  - c26933639b54 ("net: dsa: request drivers to perform FDB isolation")
    Update of port_fdb_{add,del}, port_mdb_{add,del}
  - dedd6a009f41 ("net: dsa: create a dsa_lag structure")
    Update of port_lag_{join,leave}

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
[align updates with upstream, add references to upstream commits]
Signed-off-by: Sander Vanheule <sander@svanheule.net>
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch net-dsa-add-rtl838x-support-for-tag-trailer

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-dsa-add-rtl838x-support-for-tag-trailer

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch add-rtl-phy

No content changes. Only take over the new patch locations. All errors
that wil arise from compiling with the phy driver will be covered by
follow up patches.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch add-rtl-phy.patch

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch net-dsa-add-support-for-rtl838x-switch

No content changes. Only adapt the failing hooks and take over the
new patch locations. All errors that wil arise from compiling with
the dsa driver will be covered by follow up patches.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-dsa-add-support-for-rtl838x-switch

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: convert ethernet driver to phylink_pcs_ops

A lot of stuff has been converted to the phylink_pcs_ops structure.
Adapt the ethernet driver to make use of it.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: drop netif_napi_add weight

We no longer are required to pass the weight to netif_napi_add.

See commit b48b89f9c189 ("net: drop the weight argument from netif_napi_add").

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: rework mdio bus driver

This is not a surprise. Before upgrade to 6.6 we refactored the mdio part of
the ethernet driver and knew that changes will come. Drop all unnecessary
stuff from the old world and adapt to the new kernel.

- remove legacy functions
- directly link new functions
- adapt to new shared base address
- remove references to old MDIO bus capabilities

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch net-ethernet-add-support-for-rtl838x-ethernet

No content changes. Only take over the new patch locations. All errors
that will arise from compiling with the ethernet driver will be covered
by follow up patches.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-ethernet-add-support-for-rtl838x-ethernet

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: rework patch net-phy-sfp-add-support-for-SMBus

With the new kernel the MDIO bus gets created after the smbus
read/write functions are used. Make use of native functions.
Relocate bus initialization into a separate function to make
patch easier to read.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-phy-sfp-add-support-for-SMBus

Copy the patch file to 6.6. Reorder it in th 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch net-phy-add-an-MDIO-SMBus-library

No content changes. Two hooks had to be adapted to take over the
new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-phy-add-an-MDIO-SMBus-library

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch net-phy-sfp-re-probe-modules-on-DEV_UP-event

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch net-phy-sfp-re-probe-modules-on-DEV_UP-event

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch drivers-net-phy-eee-support-for-rtl838x

No content changes. One hook had to be adapted.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch drivers-net-phy-eee-support-for-rtl838x

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch include-linux-add-phy-ops-for-rtl838x

No content changes. Hook failed and had to be adapted.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch include-linux-add-phy-ops-for-rtl838x

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch include-linux-phy-increase-phy-address-number-for-rtl839x

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch include-linux-phy-increase-phy-address-number-for-rtl839x

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: rework patch include-linux-add-phy-hsgmii-mode

Take over the new patch locations and add references to the link mode into
phylink_sfp_interface_preference[] and phylink_get_capabilities().

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch include-linux-add-phy-hsgmii-mode

Copy the patch file to 6.6. Reorder it in the 7xx range.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6 copy patch net-dsa-increase-dsa-max-ports-for-rtl838x

No content changes. As the order of the 7xx patch files seems very
strange reorder all of them according to the realtek 6.6 kernel upgrade
effort.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 318-add-rtl83xx-clk-support

No content changes. Only take over the new patch locations.

With this patch all platform specific changes for kernel 6.6 are in place.
Realtek devices are bootable from serial console. VPE is fully functional
on devices that support it. The switch functions (ethernet and DSA) are
not enabled yet.

Boot tested on RTL8380 (Linksys LGS310C) and RTL8393 (Zyxel GS1920-24).

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 318-add-rtl83xx-clk-support

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: rework VPE patches

VPE in mainline kernel has changed a lot. This patch wraps up the 5.15
patch files and rebases them in one single patch on top of kernel 6.6.
Former patches are

315-irqchip-irq-realtek-rtl-add-VPE-support.patch
319-irqchip-irq-realtek-rtl-fix-VPE-affinity.patch

Submitted-by: Birger Koblitz <git@birger-koblitz.de>
Submitted-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy VPE patches 315/319

Copy the patch files to 6.6. Both target drivers/irqchip/irq-realtek-rtl.c
and are additions and fixes for IRQ VPE handling.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 311-add-i2c-mux-rtl9300-support

Copy the patch file to 6.6. No further processing required as
it applies cleanly to the new kernel

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 310-add-i2c-rtl9300-support

No content changes. Due to kernel changes the patch hooks totally failed
and had to be fixed manually.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 310-add-i2c-rtl9300-support

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 307-wdt-update-dependency-for-realtek-otto-wdt

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 307-wdt-update-dependency-for-realtek-otto-wdt

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 305-irqchip-update-dependency-for-irq-realtek-rtl

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 305-irqchip-update-dependency-for-irq-realtek-rtl

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 304-spi-update-dependency-for-spi-realtek-rtl

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 304-spi-update-dependency-for-spi-realtek-rtl

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

ealtek: 6.6: refresh patch 303-gpio-update-dependencies-for-gpio-realtek-otto

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 303-gpio-update-dependencies-for-gpio-realtek-otto

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 302-clocksource-add-otto-driver

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 302-clocksource-add-otto-driver

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 301-gpio-add-rtl8231-driver

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 301-gpio-add-rtl8231-driver

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: refresh patch 300-mips-add-rtl838x-platform

No content changes. Only take over the new patch locations.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy patch 300-mips-add-rtl838x-platform

Copy the patch file to 6.6

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: fix rtl931x kernel config

The CONFIG_CLOCKSOURCE_WATCHDOG_MAX_SKEW_US is missing. Avoid
complaints and add it with its default 125.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: 6.6: copy files and config from 5.15

Copy files and config from 5.15 kernel version. Because of the big version jump
leave out the patches for now so we can treat them individually later on.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

realtek: rework hardware-assisted indirect mdio access

With commit b53202a8c3f7 ("realtek: switch to use generic MDIO accessor functions")
the phy access logic was enhanced. A quite big kernel patch was introduced that
allowed to make use of hardware-assisted page access like we have in the realtek
target. Basically it works the following way

- The enhanced bus intercepts page write accesses
- Currently selected pages are stored in internal vars.
- Finally only all-in-one-consistent bus/register accesses are issued
- It intercepted page changes and ensured that only a complete bus call

For the details see https://github.com/openwrt/openwrt/pull/16172

Switching over to newer kernels this patch is really hard to maintain. Its heavy
modifcations exist only in the realtek target. So it does not matter if we keep
it as an kernel modification or directly include it in our driver. To make it the
future brighter we drop this patch and take over its logic. Thus the kernel will
stay totally modification-free. What do we do?

1. Up to now the bus->priv structure directly pointed to ethernet->priv. Create an
explicit private structure rtl838x_bus_priv that not only holds the ethernet->priv
pointer but also space for some bus status tracking vars as well.

2. Wherever we use a reference to ethernet->priv directly replace that by an
additional indirection over the new rtl838x_bus_priv structure.

3. Up to now the phy flag PHY_HAS_REALTEK_PAGES identified that we can use the
alternative paged access from the patch. As this will be no longer available
remove it and provide read_page/write_page functions for each possible PHY.
These functions will be pretty standard as for other Realtek PHYs.

4. The existing mdio bus read/write function rely on the classic MII_ADDR_C45
flag - one interface for two access types. This mixup will be removed on the way
to kernel 6.6. In the future there will be two pairs of access functions. One for
classic access one for c45 style access. Rewrite our functions into 3 parts:

- a classic read/write function: ready for kernel 6.6
- a new c45 read/write function: ready for kernel 6.6
- a legacy read/write wrapper: for current 5.15 for the time being

When we switch to 6.6 we only need to remove the legacy wrappers and link the
new functions. Life can be so easy.

5. The classic read/write functions will incorporate the interception logic that
was originally in the patch.

6. The package convenience functions that were embedded in the patch get lost as
well. Rewrite them inside our phy driver.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
[Minor checkpatch.pl cleanups]
Signed-off-by: Sander Vanheule <sander@svanheule.net>

realtek: normalize dts directory

There is no need to keep a version specific dts directory.
Rename the folder to its standard location.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>

toolchain/fortify-headers: update download url

Development of fortify-headers has been moved to GitHub.
Gentoo [1] and Alpine Linux [2] already uses it.

Since updating fortify-headers to new version causes a lot of
compile errors, this commit does not bump version.

This commit also refresh patch.

[1]: https://packages.gentoo.org/packages/sys-libs/fortify-headers
[2]: https://git.alpinelinux.org/aports/log/main/fortify-headers

Signed-off-by: Yanase Yuki <dev@zpc.st>
Link: https://github.com/openwrt/openwrt/pull/16374
Signed-off-by: Robert Marko <robimarko@gmail.com>

ipq-wifi: update to Git HEAD (2024-09-14)

2ca41d755d93 qcn9074: add Linksys MX8500 BDF

Link: https://github.com/openwrt/openwrt/pull/16387
Signed-off-by: Robert Marko <robimarko@gmail.com>

ipq-wifi: update to Git HEAD (2024-09-13)

e5b7fb1c606d ipq8074: add Linksys MX8500 BDF

Link: https://github.com/openwrt/openwrt/pull/16382
Signed-off-by: Robert Marko <robimarko@gmail.com>

bpf-headers: fix llvm invocation

- specify CC target explicitly
- define KBUILD_SYM32=n to select "native" build format (if building with 64-bit arch)
- rewrap lines (for good)

Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15702
Signed-off-by: Robert Marko <robimarko@gmail.com>

mediatek: apply pending PHY driver fixes

Apply changes suggested by SkyLake Huang for pending series improving
MediaTek Ethernet PHY drivers.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

netifd: revert problematic ethtool hack

 02aa43d Revert "system-linux: re-apply ethtool on phy attachment"

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

ct-bugcheck: use . for RELEASE

Adds compatibility for APK.

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16355
Signed-off-by: Robert Marko <robimarko@gmail.com>

kernel: backport nvmem changes from v6.12

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

ipq40xx: define config-names for Aruba boards

Aruba boards now ship with multiple DTS and image-configurations per
image. Newer apboot revs expect a configuration for their hardware to be
present.

Signed-off-by: David Bauer <mail@david-bauer.net>

ucode: fix host installation

The path for linking libucode.so was not specified for the ucode binary.
This breaks execution of ucode in the host context.

Signed-off-by: David Bauer <david.bauer@uniberg.com>

treewide: update contact information

Change contact information of comitter as requested.

Reviewed-by: Sarah Mädel <openwrt@tbspace.de>
Signed-off-by: David Bauer <mail@david-bauer.net>

ramips: mt76x8: add missing model string to Yuncore M300

Add missing 'model' string to DT, so /tmp/sysinfo/model gets populated.

Fixes: e497c975d3 ("ramips: mt76x8: add support for Yuncore M300")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

ramips: mt76x8: add missing model string to Yuncore CPE200

Add missing 'model' string to DT, so /tmp/sysinfo/model gets populated.

Fixes: 64dae1052b ("ramips: mt76x8: add support for Yuncore CPE200")
Signed-off-by: Daniel Golle <daniel@makrotopia.org>

uboot-mediatek: fix OpenWrt One NAND size

The final version of the PCB has 256MB NAND instead of 128MB.

Signed-off-by: John Crispin <john@phrozen.org>

uboot-envtools: add support for OpenWrt One

Signed-off-by: John Crispin <john@phrozen.org>

mediatek: fix OpenWrt One NAND size

The final version of the PCB has 256MB NAND instead of 128MB.

Signed-off-by: John Crispin <john@phrozen.org>

mediatek: fix OpenWrt One MACs

* Ignore the MACs passed by the bootloader.
* fix nvmem-cell-cells warning
* fix the node names
* add dbdc wifi MACs

Signed-off-by: John Crispin <john@phrozen.org>

kernel: backport nvmem changes from v6.11

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

kernel: backport nvmem changes from v6.10

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

kernel: backport nvmem changes from v6.9

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

starfive: drop 6.1 support

Now that 6.6 is the default, remove the 6.1 config and patches.

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

starfive: switch default to 6.6

Switch the default kernel to 6.6.

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

octeon: set Linux 6.6 as the default kernel

And remove support for 6.1 while at it.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15838
Signed-off-by: Robert Marko <robimarko@gmail.com>

octeon: add support for testing kernel 6.6

A rather trivial addition. Patches automatically rebased. Also add the new
CONFIG_USB_DWC3_OCTEON (disabled) to the generic 6.6 config and sort it, while
at it.

Signed-off-by: Rui Salvaterra <rsalvaterra@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15838
Signed-off-by: Robert Marko <robimarko@gmail.com>

bcm53xx: drop 6.1 support

Drop config and files for Linux 6.1.

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16103
Signed-off-by: Robert Marko <robimarko@gmail.com>

bcm53xx: drop 5.15 support

Drop config and files for Linux 5.15.

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16103
Signed-off-by: Robert Marko <robimarko@gmail.com>

bcm53xx: use kernel 6.6 by default

Switch to Linux kernel version 6.6.

Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
Link: https://github.com/openwrt/openwrt/pull/16103
Signed-off-by: Robert Marko <robimarko@gmail.com>

bpf: fix llvm version check

- specify CC target explicitly

Signed-off-by: Konstantin Demin <rockdrilla@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15703
Signed-off-by: Robert Marko <robimarko@gmail.com>