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rockchip: replace local dts with upstreamed patches

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

Merge Official Source

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

Merge Official Source

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

ramips: Refresh patches

Refresh the ramips kernel patches.

Fixes: 7472476aef26 ("kernel: fix mtk_eth_soc throughput regressions on gigabit PHY ports")
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

bmips: bcm6348-enet: register emac driver from iudma

Register the ethernet driver from iudma, which avoids the attempt to probe the
emac driver before iudma and its consequent deferral.
The ethernet driver can't work without iudma anyway.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

kernel: filter out pahole version

Pahole version is being autodetected during runtime since kernel 5.15.96
via in-kernel scripts/pahole-version.sh so add CONFIG_PAHOLE_VERSION to
kernel filter in order to prevent it from being added to target configs.

Signed-off-by: Robert Marko <robimarko@gmail.com>

comgt: ncm: support Mikrotik R11e-LTE6 modem

The Mikrotik R11e-LTE6 modem is similar to ZTE MF286R modem, added
earlier: it has a Marvel chip, able to work in ACM+RNDIS mode, knows ZTE
specific commands, runs OpenWrt Barrier Breaker fork.
While the modem is able to offer IPv6 address, the RNDIS setup is unable
to complete if there is an IPv6 adress.

While it works in ACM+RNDIS mode, the user experience isn't as good as
with "proto 3g": the modem happily serves a local IP (192.168.1.xxx)
without internet access. Of course, if the modem has enough time
(for example at the second dialup), it will serve a public IP.

Modifing the DHCP Lease (to a short interval before connect and back to
default while finalizing) is a workaround to get a public IP at the
first try.

A safe workaround for this is to excercise an offline script of the
pingcheck program: simply restart (ifdown - ifup) the connection.

Another pitfall is that the modem writes a few messages at startup,
which confuses the manufacturer detection algorithm and got disabled.

daemon.notice netifd: Interface 'mikrotik' is setting up now
daemon.notice netifd: mikrotik (2366): Failed to parse message data
daemon.notice netifd: mikrotik (2366): WARNING: Variable 'ok' does not exist or is not an array/object
daemon.notice netifd: mikrotik (2366): Unsupported modem
daemon.notice netifd: mikrotik (2426): Stopping network mikrotik
daemon.notice netifd: mikrotik (2426): Failed to parse message data
daemon.notice netifd: mikrotik (2426): WARNING: Variable '*simdetec:1,sim' does not exist or is not an array/object
daemon.notice netifd: mikrotik (2426): Unsupported modem
daemon.notice netifd: Interface 'mikrotik' is now down

A workaround for this is to use the "delay" option in the interface
configuration.

I want to thank Forum members dchard (in topic Adding support for
MikroTik hAP ac3 LTE6 kit (D53GR_5HacD2HnD)) [1]
and mrhaav (in topic OpenWrt X86_64 + Mikrotik R11e-LTE6) [2]
for sharing their experiments and works.
Another information page was found at eko.one.pl [3].

[1]: https://forum.openwrt.org/t/137555
[2]: https://forum.openwrt.org/t/151743
[3]: https://eko.one.pl/?p=modem-r11elte

Signed-off-by: Szabolcs Hubai <szab.hu@gmail.com>

comgt: add quirk for Mikrotik modems based on Mikrotik R11e-LTE6

The MikroTik R11e-LTE6 modem goes into flight mode (CFUN=4) at startup
and the radio is off (*RADIOPOWER: 0):

AT+RESET
OK

OK

*SIMDETEC:2,NOS

*SIMDETEC:1,SIM

*ICCID: 8936500119010596302

*EUICC: 1

+MSTK: 11, D025....74F3

*ADMINDATA: 0, 2, 0

+CPIN: READY

*EUICC: 1

*ECCLIST: 5, 0, 112, 0, 000, 0, 08, 0, 118, 0, 911

+CREG: 0

$CREG: 0

+CESQ: 99,99,255,255,255,255

*CESQ: 99,99,255,255,255,255,0

+CGREG: 0

+CEREG: 0

+CESQ: 99,99,255,255,255,255

*CESQ: 99,99,255,255,255,255,0

*RADIOPOWER: 0

+MMSG: 0, 0

+MMSG: 0, 0

+MMSG: 1, 0

+MPBK: 1

While the chat script is able to establish the PPP connection,
it's closed instantly by the modem: LCP terminated by peer.

local2.info chat[7000]: send (ATD*99***1#^M)
local2.info chat[7000]: expect (CONNECT)
local2.info chat[7000]: ^M
local2.info chat[7000]: ATD*99***1#^M^M
local2.info chat[7000]: CONNECT
local2.info chat[7000]: -- got it
local2.info chat[7000]: send ( ^M)
daemon.info pppd[6997]: Serial connection established.
kern.info kernel: [ 453.659146] 3g-mikrotik: renamed from ppp0
daemon.info pppd[6997]: Renamed interface ppp0 to 3g-mikrotik
daemon.info pppd[6997]: Using interface 3g-mikrotik
daemon.notice pppd[6997]: Connect: 3g-mikrotik <--> /dev/ttyACM0
daemon.info pppd[6997]: LCP terminated by peer
daemon.notice pppd[6997]: Connection terminated.
daemon.notice pppd[6997]: Modem hangup
daemon.info pppd[6997]: Exit.
daemon.notice netifd: Interface 'mikrotik' is now down

Sending "AT+CFUN=1" to modem deactivates the flight mode and
solves the issue:

daemon.notice netifd: Interface 'mikrotik' is setting up now
daemon.notice netifd: mikrotik (7051): sending -> AT+CFUN=1
daemon.notice pppd[7137]: pppd 2.4.9 started by root, uid 0
local2.info chat[7140]: abort on (BUSY)
local2.info chat[7140]: abort on (NO CARRIER)
local2.info chat[7140]: abort on (ERROR)
local2.info chat[7140]: report (CONNECT)
local2.info chat[7140]: timeout set to 10 seconds
local2.info chat[7140]: send (AT&F^M)
local2.info chat[7140]: expect (OK)
local2.info chat[7140]: ^M
local2.info chat[7140]: +CESQ: 99,99,255,255,255,255^M
local2.info chat[7140]: ^M
local2.info chat[7140]: *CESQ: 99,99,255,255,255,255,0^M
local2.info chat[7140]: AT&F^MAT&F^M^M
local2.info chat[7140]: OK
local2.info chat[7140]: -- got it
...
local2.info chat[7140]: send (ATD*99***1#^M)
local2.info chat[7140]: expect (CONNECT)
local2.info chat[7140]: ^M
local2.info chat[7140]: ATD*99***1#^M^M
local2.info chat[7140]: CONNECT
local2.info chat[7140]: -- got it
local2.info chat[7140]: send ( ^M)
daemon.info pppd[7137]: Serial connection established.
kern.info kernel: [ 463.094254] 3g-mikrotik: renamed from ppp0
daemon.info pppd[7137]: Renamed interface ppp0 to 3g-mikrotik
daemon.info pppd[7137]: Using interface 3g-mikrotik
daemon.notice pppd[7137]: Connect: 3g-mikrotik <--> /dev/ttyACM0
daemon.warn pppd[7137]: Could not determine remote IP address: defaulting to 10.64.64.64
daemon.notice pppd[7137]: local IP address 100.112.63.62
daemon.notice pppd[7137]: remote IP address 10.64.64.64
daemon.notice pppd[7137]: primary DNS address 185.29.83.64
daemon.notice pppd[7137]: secondary DNS address 185.62.131.64
daemon.notice netifd: Network device '3g-mikrotik' link is up
daemon.notice netifd: Interface 'mikrotik' is now up

To send this AT command to the modem the "runcommand.gcom" script
dependency is moved from comgt-ncm to comgt.
As the comgt-ncm package depends on comgt already, this change
is a NOOP from that point of view.
But from the modem's point it is a low hanging fruit as the modem
is usable with installing comgt and kmod-usb-ncm packages.

Signed-off-by: Szabolcs Hubai <szab.hu@gmail.com>

mediatek: re-add wireless driver for TUF-AX4200

The wireless driver package was incorrectly removed from the TUF-AX4200
device-packages, resulting in images without wireless functionality.

Fixes: d98c4fb8bfab ("mediatek: broaden filogic target description")

Signed-off-by: Andrew Sim <andrewsimz@gmail.com>
[rework commit description]
Signed-off-by: David Bauer <mail@david-bauer.net>

kernel: bump 5.4 to 5.4.238

Compile-tested: armvirt/64, lantiq/xrx200
Run-tested: armvirt/64, lantiq/xrx200

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

lantiq: ltq-tapi: add kernel 5.10 compatiblity

Due to SCHED_FIFO being a broken scheduler model, all users of
sched_setscheduler() are converted to sched_set_fifo_low() upstream and
sched_setscheduler() is no longer exported.

The callback handling of the tasklet API was redesigned and the macros
using the old syntax renamed to _OLD.

Signed-off-by: Mathias Kresin <dev@kresin.me>
(cherry picked from commit 31f3f797004ad318a1de88ec9cfdece523ee46d9)
[Add DECLARE_TASKLET handling for kernel 5.4.235 too]
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

bmips: bcm6348-enet: add PHY support

We should ensure that the PHY is properly configured.
This is specially needed in devices using the internal PHY for ethernet0.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

kernel: fix mtk_eth_soc throughput regressions on gigabit PHY ports

Fixes issues on MT7621 and MT7623 switch ports, and PHY ports on all SoC

Signed-off-by: Felix Fietkau <nbd@nbd.name>

autocore: ethinfo: tweak display style

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

autocore: switch to Jo's ethernet port status view implementation

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

bmips: add basic BCM6358 ethernet support

The MDIO bus is supported but there are errors when trying to probe and
configure the external BCM5325E switch through B53 DSA.
Therefore, let's add basic ethernet (but working) support for now.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

bmips: bcm6368-enetsw: refactor probe

- Switch to devm functions where possible.
- Fix probing when no resets provided.
- Properly check pointers (IS_ERR_OR_NULL/PTR_ERR).
- Add probe info.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

bmips: bcm6368-enetsw: remove unneeded variables

Change the code to use defines instead of variables.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

bmips: bcm6368-enetsw: harmonize dev variables

The current implementation of bcm6368-enetsw is a mess of dev, ndev and kdev
variables, which have refer to different things depending on the function.
This commit harmonizes it and resolves the issue.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

bmips: sercomm,h500-s: add Quantenna gpio switch

Sercomm H500-s has a Quantenna SoC for external wifi which can be activated or
deactivated through GPIO #20.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

ncm: add error check and retry mechanism for gcom call

This patch solves the problem of receiving "error" responses when
initially calling gcom. This avoids unnecessary NO_DEVICE failures.

A retry loop retries the call after an "error" response within the
specified delay. A successful response will continue with the connection
immediately without waiting for max specified delay, bringing the
interface up sooner.

Signed-off-by: Mike Wilson <mikewse@hotmail.com>

kernel: remove unnecessary change from backlog threading fix

Fixes: f1c9bd6f6f41 ("kernel: fix kernel warning and network issue in the backlog threading patch")
Signed-off-by: Felix Fietkau <nbd@nbd.name>

kernel: fix kernel warning and network issue in the backlog threading patch

Fixes enabling it early during the boot

Signed-off-by: Felix Fietkau <nbd@nbd.name>

Merge Official Source

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

mediatek: broaden filogic target description

The filogic subtarget now also supports MT7981 and will in future
also support MT7988. Reflect that in the target description.

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

mediatek: add device tree include for the MT7981 SoC

Add mt7981.dtsi so we can start adding MT7981 devices.

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

generic: fix Macronix SPI-NAND driver

Use scratch buffer for DMA operetations. Passing a pointer to a stack
variable won't work and results in bogus bit flips being reported.

Patch was submitted upstream and is part of Linux 6.3.

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

mediatek: add support for SPI calibration

Newer MediaTek's SoCs need SPI calibration routines for SPI to work
reliably. Import patches for that from MediaTek's SDK.

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

mediatek: add PWM support for MT7981 SoC

Add patch to support PWM on the MT7981 SoC.
This patch will also be submitted to upstream Linux soon.

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

mediatek: add I2C for MT7981 SoC

Add patch to support I2C on the MT7981 SoC.
This change will also be submitted to upstream Linux soon.

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