変更履歴

armsr: add patch (hack) to enable all "default" consoles

A previous change added 'console=tty1' to the default kernel command
line on armsr, in order to ensure the framebuffer console is enabled
on systems capable of graphics output.

Unfortunately, this change broke boards that used device tree
(DT) firmware with serial consoles, as the serial console
specified by the system firmware (stdout-path) was no longer
setup by the kernel.

A bit of probing determined that the SPCR (serial port console
direction table) on ACPI systems was preventing Linux from setting
up a default framebuffer console on these systems (which is why
console=tty1 was added).

(The affected ACPI systems are usually VMs using QEMU's
'virt' machine and EDK2 firmware. The firmware on these systems
does not remove the SPCR when a screen is present)

So to ensure all possible systems are setup correctly, we modify
the kernel so all "default" console types (serial and screen)
are setup when no console= arguments are specified on the kernel
command line.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: c099523d66a3 ("use console=tty1 to make console more
readily available")
Link: https://github.com/openwrt/openwrt/pull/17012
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 3697022)

armsr: remove 'console=tty1' from kernel command line

We have modified the kernel to setup all "default" consoles,
including serial ports and framebuffers/screens, providing
no console= argument is supplied on the kernel command line.

Adding 'console=tty1' caused the 'default' serial port on
device tree systems to break, as the kernel would not carry
over the settings (like baud rate) from the bootloader.

The system administrator can still force the use of a
specific console by adding their own console= arguments.

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Fixes: c099523d66a3 ("armsr: use console=tty1 to make
console more readily available")
Link: https://github.com/openwrt/openwrt/pull/17012
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: bff179d)

realtek: simplify RTL8214FC patches for ethtool copper/fiber switching

There is a patch/bug cascade in the realtek target phy code that must be resolved.

1. The phy_driver structure is patched to add features ONLY needed for RTL8214FC

2. The kernel is patched to allow switching fiber/copper port of phys through ethtool
   by calling these new features.

3. With those patches applied the bootup always switches RTL8214FC ports to copper.
   Even if a SFP module was found before and the phy driver switched to fibre before.

3. So another patch is needed that reprobes the SFP module to activate fiber again.

4. Because of the reprobing we need a fourth patch that avoid duplicate devices.

Simplify this by removing all patches and reusing the existing ethtool phy tunable
interface. The command line usage might be counterintuitive but it avoids tons of
problems in the code. In addition, this scenario is not used frequently.

Before:ethtool -s lan25 port fibre/tp
After: ethtool --set-phy-tunable lan25 downshift on/off

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18816
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 1bef83b)

realtek: refactor RTL838x mdio serdes read/write functions

There are still a lot of mdio functions scattered around the code.
Move the RTL838x serdes helpers closer to the bus, add the proper
prefix and simplify the functions.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18847
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 32f408c)

generic: 6.12: add missing Kconfig symbol

Augmented symbol CONFIG_SND_SOC_MT8365 was missing, add it.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 9b3ad5b)

generic: 6.12: add hack patch for transition to new partition bindings

Commit fa0f130764 ("generic: 6.12: update block NVMEM driver") switched
to the upstream DT bindings for block partitions.

Bring back the old/legacy downstream way to assign the OF node to a
block device or partition in order to allow sharing a single DTS for
both, Linux 6.6 (which exclusively uses the old/legacy binding) and
Linux 6.12 (which will now support both, new/upstream binding and the
old/legacy binding).

Once we drop Linux 6.6 and all boards have been converted to the new
binding we can drop this patch.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 47cfb09)

generic: net: phy: rtl8261n: fix build with Linux 6.12

Mark functions which aren't exported as static to fix build with
Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: bc0b14c)

generic: 6.12: fix patch adding EEE-support to mtk_eth_soc

Upstream now uses struct ethtool_keee instead of struct ethtool_eee
as parameter to EEE-related functions. Follow that change and modify
the patch accordingly.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: d092e7a)

generic: 6.12: mtk_eth_soc: adapt downstream SerDes patch

While it will hopefully be replaced soon by an upstream solution for
now we keep the downstream SerDes PCS implementation for MT7988A.
In order to make it work with upstream mt7988a.dtsi we have to
compensate for the changed start address of topmisc which was
moved from 0x11d10000 to 0x11d10084 to accomodate a future power
domain controller located at 0x11d10000~0x11d10080.
Hence we need to change TOP_MISC_NETSYS_PCS_MUX from 0x84 to 0x0, so
the Ethernet path/mux selection can work with upstream mt7988a.dtsi.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 34b176b)

generic: 6.12: backport MediaTek Ethernet PHY changes

The MediaTek Ethernet PHY drivers are going to be used by multiple
targets (airoha, mediatek, ramips). Add generic backports of changes
required for recently added Ethernet PHYs.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 438ed53)

mediatek: mt7622: prepare legacy rtl8367c driver for Linux 6.12

Do the minimum necessary to get the legacy rtl8367c driver to build
with Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 78db778)

mediatek: dts: rename mt7981.dtsi to mt7981b.dtsi

Upstream uses a different filename, so lets rename our downstream
mt7981.dtsi to mt7981b.dtsi and update the device tree of all
MT7981 boards accordingly.
This is to prepare for the switch to Linux 6.12 which is going to
use the upstream mt7981b.dtsi (plus some patches on top).

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: a387c62)

mediatek: dts: bring mt7988a.dtsi closer to upstream

In preparation of using the upstream mt7988a.dtsi when switching
to Linux 6.12 prepare by bringing our downstream version closer to
what went upstream.
 * rename 'xphy' -> 'xsphy'
 * rename 'uart[012]' -> 'serial[012]'
 * only list pinctrl settings directly used in mt7988a.dtsi there,
   leave it to boards to define all additional pinctrl settings
   they need.
 * move fan and thermal-zone to board level

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: b992aa1)

mediatek: filogic: adapt BananaPi-R4 for use with upstream DT

 * the variant with 2.5G PHY instead of LAN SFP is called '2p5'
   upstream and 'poe' in our downstream Linux 6.6 DT. Use the right
   DTS depending on the kernel version and set an additional
   compatible.

 * drop additional DT overlay for WiFi.
   The final version of the board uses a physical switch for the 12V
   power of the WiFi module and the I2C EEPROM of the module always
   comes empty (instead of with a MAC address).

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 465249f)

kernel/mediatek: Create kernel files for v6.12 (from v6.6)

This is an automatically generated commit.

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

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 16c1e1b)

kernel/mediatek: Restore kernel files for v6.6

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: Daniel Golle <daniel@makrotopia.org>
 (commit: ca3a3a7)

kernel/mediatek: 6.12: drop patches which are now part of generic

Drop patches which have been moved into target/linux/generic by commit
f4144d61d2 ("generic: 6.12: backport MediaTek Ethernet PHY changes").

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 72994b5)

kernel/mediatek: 6.12: drop patches which have been applied upstream

Drop patches which have been applied upstream in the meantime.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: a9822e8)

kernel/mediatek: 6.12: replace downstream files by patches

Replace downstream files by patches, either backports of those
which have already applied or pending patches tracked on patchwork.
This is done to make future maintainance more easy.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: f9206d1)

kernel/mediatek: 6.12: adapt SPI calibration

Fix build of downstream SPI calibration on Filogic SoCs for Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 25ee508)

kernel/mediatek: 6.12: allow setting OF node for MSDOS partitions

Add patch to allow referencing MSDOS/MBR partitions in device tree to
allow legacy MT7623 boards to continue working with fitblk.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: b09c0d2)

kernel/mediatek: 6.12: adapt for changed MMC card binding

Adapt patches adding NVMEM or fitblk rootdisk references to MMC
partitions for the changed MMC card binding.

Note that boards in 'dts' folder can only be converted once Linux 6.6,
which still depends on the old binding, has been dropped.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 25bb907)

kernel/mediatek: 6.12: fix and refresh patches

Fix patches and refresh for Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 166d9d5)

mediatek: filogic: update config-6.12

Refresh kernel configuration of the filogic subtarget for use
with Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 3e95a2f)

mediatek: mt7622: update config-6.12

Refresh kernel configuration of the mt7622 subtarget for use
with Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 029b7ed)

mediatek: mt7623: update config-6.12

Refresh kernel configuration of the mt7623 subtarget for use
with Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 0a0f5f9)

mediatek: mt7629: update config-6.12

Refresh kernel configuration of the mt7629 subtarget for use
with Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: 16b5a77)

mediatek: enable testing kernel 6.12

Set KERNEL_TESTING_PATCHVER to allow testing Linux 6.12.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
 (commit: fa236de)

kernel: usb: package MaxLinear/Exar USB serial driver

Currently, MaxLinear/Exar USB serial devices are supported via out-of-tree
usb-serial-xr_usb_serial_common driver which is broken on 6.12.

So since upstream has support for these devices since 6.5 lets package
the in-tree driver to be able to drop the out-of-tree one.

Link: https://github.com/openwrt/openwrt/pull/18926
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: d39d626)

ramips: mt7621: sercomm_na502s: use upstream XR USB serial driver

Instead of including the out-of-tree XR USB serial driver, use the
newly packaged in-tree driver for it.

Link: https://github.com/openwrt/openwrt/pull/18926
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 200a31b)

toolchain: gcc: drop GCC11

There is no practical value in keeping GCC11 around, as even OpenWrt 23.05
uses GCC12 as the default one, so drop it.

Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: fb2c59b)

d1: enable crypto offload engine

Enable the sun8i_ce engine that's included on the D1 SoC, along
with the respective hash/prng/trng options. The sun8i_ce driver
also requires PM and PPU to be enabled.

[    1.368345] sun8i-ce 3040000.crypto: Set mod clock to 300000000 (300 Mhz) from 400000000 (400 Mhz)
[    1.378592] sun8i-ce 3040000.crypto: will run requests pump with realtime priority
[    1.386894] sun8i-ce 3040000.crypto: will run requests pump with realtime priority
[    1.395114] sun8i-ce 3040000.crypto: will run requests pump with realtime priority
[    1.403197] sun8i-ce 3040000.crypto: will run requests pump with realtime priority
[    1.411110] sun8i-ce 3040000.crypto: Register cbc(aes)
[    1.416235] sun8i-ce 3040000.crypto: Register ecb(aes)
[    1.421347] sun8i-ce 3040000.crypto: Register cbc(des3_ede)
[    1.426898] sun8i-ce 3040000.cryxto: Register ecb(des3_ede)
[    1.432366] sun8i-ce 3040000.crypto: Register md5
[    1.437112] sun8i-ce 3040000.crypto: Register sha1
[    1.441816] sun8i-ce 3040000.crypto: Register sha224
[    1.446821] sun8i-ce 3040000.crypto: Register sha256
[    1.451697] sun8i-ce 3040000.crypto: Register sha384
[    1.456733] sun8i-ce 3040000.crypto: Register sha512
[    1.461673] sun8i-ce 3040000.crypto: Register stdrng
[    1.467096] sun8i-ce 3040000.crypto: CryptoEngine Die ID 0

root@OpenWrt:~# cat /proc/crypto |grep sun8i
driver       : sun8i-ce-prng
driver       : sha512-sun8i-ce
driver       : sha384-sun8i-ce
driver       : sha256-sun8i-ce
driver       : sha224-sun8i-ce
driver       : sha1-sun8i-ce
driver       : md5-sun8i-ce
driver       : ecb-des3-sun8i-ce
driver       : cbc-des3-sun8i-ce
driver       : ecb-aes-sun8i-ce
driver       : cbc-aes-sun8i-ce

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
 (commit: de2d34c)

d1: improve Nezha D1 support

The Nezha board has a PCF8574 that acts as an I/O expander on the
i2c2 bus. Enable the required module for it.

Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
 (commit: b69e6c3)

realtek: align declaration/static/extern function definitions for startup code

In 2023 upstream has tightened compiler checks with this patch
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit
/scripts/Makefile.extrawarn?h=v6.15&id=0fcb70851fbfea1776ae62f67c503fef8f0292b9

A consistent function definition is now needed. I.e.

- functions must be either declared with "static" or
- functions need an additional declaration (in the header file)

Before upgrading the Realtek target to 6.12 clean the code so that the main
6.12 PR can focus on real issues from the version bump.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18925
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 7b65949)

realtek: align declaration/static/extern function definitions for clock driver

In 2023 upstream has tightened compiler checks with this patch
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit
/scripts/Makefile.extrawarn?h=v6.15&id=0fcb70851fbfea1776ae62f67c503fef8f0292b9

A consistent function definition is now needed. I.e.

- functions must be either declared with "static" or
- functions need an additional declaration (in the header file)

Before upgrading the Realtek target to 6.12 clean the code so that the main
6.12 PR can focus on real issues from the version bump.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18925
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: 31e2567)

realtek: align declaration/static/extern function definitions for phy driver

In 2023 upstream has tightened compiler checks with this patch
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit
/scripts/Makefile.extrawarn?h=v6.15&id=0fcb70851fbfea1776ae62f67c503fef8f0292b9

A consistent function definition is now needed. I.e.

- functions must be either declared with "static" or
- functions need an additional declaration (in the header file)

Before upgrading the Realtek target to 6.12 clean the code so that the main
6.12 PR can focus on real issues from the version bump.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18925
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: db30378)

realtek: align declaration/static/extern function definitions for eth driver

In 2023 upstream has tightened compiler checks with this patch
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit
/scripts/Makefile.extrawarn?h=v6.15&id=0fcb70851fbfea1776ae62f67c503fef8f0292b9

A consistent function definition is now needed. I.e.

- functions must be either declared with "static" or
- functions need an additional declaration (in the header file)

Before upgrading the Realtek target to 6.12 clean the code so that the main
6.12 PR can focus on real issues from the version bump.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18925
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: f64864f)

realtek: align declaration/static/extern function definitions for dsa driver

In 2023 upstream has tightened compiler checks with this patch
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit
/scripts/Makefile.extrawarn?h=v6.15&id=0fcb70851fbfea1776ae62f67c503fef8f0292b9

A consistent function definition is now needed. I.e.

- functions must be either declared with "static" or
- functions need an additional declaration (in the header file)

Before upgrading the Realtek target to 6.12 clean the code so that the main
6.12 PR can focus on real issues from the version bump.

Signed-off-by: Markus Stockhausen <markus.stockhausen@gmx.de>
Link: https://github.com/openwrt/openwrt/pull/18925
Signed-off-by: Robert Marko <robimarko@gmail.com>
 (commit: cddf860)

bcm27xx: refresh 6.12 patches

Commit 438ed53577ad ("generic: 6.12: backport MediaTek Ethernet PHY changes")
backported commits to generic 6.12, but missed refreshing bcm27xx patches.

Fixes: 438ed53577ad ("generic: 6.12: backport MediaTek Ethernet PHY changes")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
 (commit: 144ac2e)