armsr: armv8: enable serial console for Renesas platforms
Support for Renesas Arm families was added in commit 1ff4f4df2301
("armsr: armv8: enable CONFIG_ARCH_RENESAS"), but this did not
enable the console/tty hardware for these SoCs, which is derived
from the SuperH family (CONFIG_SERIAL_SH_SCI).
base-files: armsr: add script to migrate GPIO switches on Ten64 board
Due to a change in kernel 6.2, the GPIO numbers on certain
architectures (including arm64) have changed. This script
will update any defined GPIO switches to the new numbering.
See https://lists.openwrt.org/pipermail/openwrt-devel/2024-March/042448.html
for more information.
In the future, the GPIO switch mechanism will likely be
replaced with something using libgpiod.
Mathew McBride [Mon, 18 Mar 2024 02:03:55 +0000 (13:03 +1100)]
base-files: armsr: number Ten64 GPIOs according to kernel version
A change in kernel 6.2[1] caused the base numbers of GPIOs to
change significantly on some architectures like aarch64.
We have to number our GPIOs accordingly.
Ideally the board.d scripts should look through sysfs
to find the basenum (like cat "/sys/devices/platform/soc/2000000.i2c/
i2c-0/0-0076/gpio/gpiochip640/base"), but the problem is
that this occurs before modules are loaded, meaning I2C and other
runtime devices may be missing.
Mathew McBride [Sun, 17 Mar 2024 23:51:21 +0000 (10:51 +1100)]
kernel/armsr: add config stubs and changes needed for 6.6
Introduce new configuration options prompted by 6.6 (relative to 6.1).
The kernel arm64 defconfig is used as guide for 'core' options, while
video/camera/other media drivers are turned off by default.
Mathew McBride [Sun, 17 Mar 2024 23:48:13 +0000 (10:48 +1100)]
kernel/armsr: 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.
See: https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
for the original discussion.
According to the Realtek SDK code, the RTL8214FC, RTL8218B and RTL8218FB
all have the same chip ID 0x6276. Let's add a constant for it, as we're
using it in more than one location.
Respect the phy-is-integrated property on ethernet-phy nodes.
There are RTL8393M switches where the PHYs at address 48 and 49 are
provided by an external RTL8214FC. Hardcoding them to use the internal
SerDes makes it impossible to use the ports connected to such an
external PHY. Respect the phy-is-integrated property on ethernet-phy
nodes as a first step to support such ports.
The potential impact for this should be limited to RTL8393 based
switches, and looking at the commit messages and device tree files of
the supported switches based on this SoC, the SFP and/or combo ports are
either not working (D-Link DGS-1210-52, Netgear GS750E, TP-Link
SG2452P/T1600G-52PS), use PHYs at a different address (Panasonic
SwitchM48EG PN28480K), or already have the phy-is-integrated property
set on the PHYs at address 48 and 49.
Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> Acked-by: Daniel Golle <daniel@makrotopia.org>
Martin Schiller [Tue, 7 May 2024 06:32:42 +0000 (08:32 +0200)]
mediatek: bpi-r4: fix uci-default script for mac storage
There was a typo in commit 5709254690cb ("mediatek: bpi-r4: store random
MAC addresses for the BPi-R4"). Let's fix it and also add support for
the bpi-r4-poe variant.
Fixes: 5709254690cb ("mediatek: bpi-r4: store random MAC addresses for the BPi-R4") Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Changes:
2024-04-04 -5bf8b91 [qca-nss-dp] Adding support for port ID 3 & 4 in MHT switch
2024-03-28 -ce1e4cf [qca-nss-dp] Use skb_queue_head_init instead of __skb_queue_head_init.
2024-03-11 -0d26366 [qca-nss-dp] Read MHT LAN port status for ErP phase2
2024-03-22 -8382f14 [qca-nss-dp] Fix compilation issues seen on ginger branch for Miami profile
2023-05-02 -09b0983 [qca-nss-dp] vp list processing for capwap
2024-02-22 -bc09a01 [qca-nss-dp] EDMA ring reset for PPE-DS
2024-03-12 -2fcb586 [qca-nss-dp] Fix the EDMA clock frequency for the mitigation timer configuration
2024-02-23 -44ba1be [qca-nss-dp] Add API to retrieve ethernet netdevs for ErP
2024-02-09 -a5979b7 [qca-nss-dp] send napi and ip checksum for VP handler
2024-01-12 -1b9cb5d qca-nss-dp: User netdev_alloc_skb_fast instead of dev_alloc_skb
2024-01-08 -a859b48 [qca-nss-dp] NAPI Budget and EDMA Rx size change for KPI improvement.
2024-01-06 -8935523 [qca-nss-dp] Offload L3, L4 checksum to hardware for ppe-vp.
2023-12-07 -bbd9547 [qca-nss-dp] Fix Compilation issues on kernel6.6
2023-10-12 -bc55f75 [qca-nss-dp]: Enable legacy SCS for PPE-VP.
2023-09-08 -6bd771f [qca-nss-dp] Invalidate secondary descriptor before use.
2023-12-19 -b143df8 [qca-nss-dp] Fixed nss_dp_hal_hw_reset functionality for ipq53xx.
2023-12-16 -7cfde1d [qca-nss-dp] Added nss_dp_hal_hw_reset functionality for ipq53xx.
2023-11-02 -70af6c2 [qca-nss-dp] Implement EDMA hang recovery support
2023-11-27 -2202b29 [qca-nss-dp] Add support for adding the link speed for the Miami's port connected to the internal Switch.
2023-12-06 -bef68a8 [qca-nss-dp] Resolve ring utilization reporting issue in EDMA driver
2023-12-06 -eaa7627 [qca-nss-dp] Add/Delete static fdb entries only for physical ports
2023-10-16 -4551d0f [qca-nss-dp]: Support HLOST_TID_override from PPE_VP path.
2023-11-09 -42ad3f3 [qca-nss-dp] Correct the NAPI poll implementation for DS Rx fill handling
2023-10-16 -dfeb7d3 [qca-nss-dp] Check for disabled ethernet port in ErP functions
2023-11-09 -42ad3f3 [qca-nss-dp] Correct the NAPI poll implementation for DS Rx fill handling
2023-10-16 -dfeb7d3 [qca-nss-dp] Check for disabled ethernet port in ErP functions
2023-09-22 -03f83d6 [qca-nss-dp] Correct the mht device flag
2023-08-18 -5efd7f4 [qca-nss-dp] Add EDMA Tx rings for MHT ports
2023-09-11 -7808ba2 [qca-nss-dp] Move DP standby code to new file and use new SSDK API
2023-09-28 -22ade1e [qca-nss-dp] : enable PPE-DS support in 6.x kernel
2023-08-28 -1943922 [qca-nss-dp] Support for bitmap based CPU selection.
2023-08-16 -dcb82a7 qca-nss-dp: 512M profile changes for Miami+Pebble
2023-09-01 -18e51f3 [qca-nss-dp] Fix tx descriptor completion error.
2023-08-28 -0bfde2d [qca-nss-dp] Changes to enable ErP mode
2023-09-05 -f1d635a [qca-nss-dp] Enable fast recycled changes in dp for kernel 6.1
2023-06-15 -55d35bd [qca-nss-dp] Tracking the full utilization of EDMA rings
2023-08-25 -89b9c19 [qca-nss-dp] Restricting the MTU as 9216 for all interfaces in DP
2023-01-03 -5098a4f [qca-nss-dp] Requeue Tx packet in case of Tx-failure.
2023-04-06 -3576dbb [qca-nss-dp] Adding tx napi with four queue per interface.
2023-08-10 -d2b6921 [qca-nss-dp] : changes to support ppe-qdisc for linux 6.x
2023-08-08 -a1941fb [qca-nss-dp] moving SET_NETDEV_DEV for all netdev to set.
2023-07-18 -74d3178 [qca-nss-dp] Reordering the CPU code and ACL index processing.
2023-06-30 -ab03139 [qca-nss-dp] Configure port level PPE offload flag in PPE
2023-06-06 -e9bb8c5 [qca-nss-dp] Rate limit the debug logs.
2023-07-18 -43afb9b [qca-nss-dp] Support Core selection for PPE mirrored packets.
2023-07-11 -92edcfd [qca-nss-dp] Add sysctl to invalidate RX secondary descriptor.
Sean Khan [Sat, 4 May 2024 21:09:08 +0000 (17:09 -0400)]
kernel: qca-ssdk: update to 12.5 for kernel 6.6
Qualcomm recently committed a new branch (12.5.r2) targeting kernel
6.6. This lets us clean up a few patches particularly the one for
"C22/C45" mdio.
A quick way to see what changed for IPQ807x/6018 was to list the files produced
during build (**/*.o), replace the extension with ".c", and doing a
`git log`.
Filtering from those commits, ones of particular interest are listed
below:
```
2024-04-16 - 0d8f30aa - fix compile issue on hk with linux style build
2024-01-29 - 636464f7 - update the check for port link notify
2024-01-24 - 30c10e7f - enable and disable loopback for xgmac to fix qm stuck issue
2024-01-15 - b6ea10aa - update the the APIs to access switch
2024-01-08 - a1687502 - Disable Tx bridge mac before power off the PHY
2024-01-07 - 3eafb613 - support led configure for malibu phy
2024-01-07 - 5c1af60d - remove phy type check from mac reset when mode switch
2023-12-17 - 79d0b1e8 - remove the PHY access APIs in ssdk_plat.c
2023-12-16 - b2953740 - Update mii read/write functions
2023-12-11 - 37f2eac3 - add port id check for fdb entry
2023-12-11 - d040ca4d - support mdio clause45 on kernel6.6
2023-12-07 - 11494fbc - use barrier mw() during access fdb entry table
2023-12-03 - 8e40a284 - fix build warnings on kernel6.6
2023-11-10 - 10aa0a02 - change speed value when call ssdk_port_link_notify
2023-11-06 - ee4c4a60 - Update mac bitmap value of L3 table on MAC delete
2023-11-03 - 7cd27d39 - support 10G phy common feature
2023-10-30 - 383cc0d2 - fix mactype and mux select issue
2023-10-24 - decf534a - support autoneg status query on force port
2023-10-11 - 111d574e - move ssdk_led_init to regi_init
2023-10-08 - 6b14c142 - the combo port also need to parse SFP pins
2023-10-03 - fb2e0401 - fix port5 interface mode switch issue in erp case
```
Verified with users on QNAP 301W, NBG7815, and myself on Dynalink
DL-WRX36 that everything is functional, including LEDS.
Antonio Flores [Fri, 19 Apr 2024 16:49:23 +0000 (12:49 -0400)]
kernel/rockchip: 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.
See: https://lists.openwrt.org/pipermail/openwrt-devel/2023-October/041673.html
for the original discussion.
Signed-off-by: Antonio Flores <antflores627@gmail.com>
Tony Ambardar [Sun, 5 May 2024 23:11:02 +0000 (16:11 -0700)]
kselftests-bpf: update for kernel 6.6
Enable building multiple test programs and related kernel modules, with
initial support for the bpf_testmod.ko module required since kernel 6.4.
Explicitly disable LTO and clean up makefile variables and formatting.
Fix a musl-related build failure by adding a kernel 6.6 patch:
dropbear: use ssh-keygen as an alias for dropbearkey
The DropBear's dropbearkey supports limited set of arguments of
OpenSSH ssh-keygen: -t, -q -N -Y
After the change you can generate a key with the same command.
Still many features of the original OpenSSH ssh-keygen are absent in
the dropbearkey.
If it's needed then users should install openssh-keygen package that
will replace the /usr/bin/ssh-keygen with the full version.
Corey Minyard [Fri, 3 May 2024 13:12:38 +0000 (08:12 -0500)]
ipq40xx: Properly set MAC addresses for the EAP1300
The code that was there was just taking whatever was left in the
registers, which was just wrong. Set the addresses using the value from
the u-boot environment, the same way the OEM firmware does.
ipq4019: fix even more wrong reference to USB node
Commit 6136ebabc5cb ("ipq40xx: 6.6: fix DTS to use reference for usb
node") fixed only some of the reference to USB node but many others were
still using the old broken usb3/usb2. Fix every reference to those node
and move them on using the tag name.
Fixes: 6136ebabc5cb ("ipq40xx: 6.6: fix DTS to use reference for usb node") Link: https://github.com/openwrt/openwrt/pull/15392 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
Rany Hany [Sun, 5 May 2024 22:39:58 +0000 (01:39 +0300)]
mediatek: fix broken PCIe caused by update to 6.6.30
The patch "710-pci-pcie-mediatek-add-support-for-coherent-DMA.patch"
makes use of "syscon_regmap_lookup_by_phandle" which requires that
"syscon" be in the compatible list.
Without this patch, PCIe probe will fail with the following error:
tools: pkgconf: provide prefix for host and hostpkg stagind directory
Some package might require to fix their pkg-config file to point to host
or hostpkg file. This is the case for glib2 library that provides with
pkg-config variables, tools to generates files from xml. Those tools
should use the host binary instead of the targets one to correctly build
packages that makes use of such tools.
Ethernet:
=========
The device has 2 ethernet ports, configured as follows by default:
- left port: WAN
- right port: LAN
Wifi:
=====
The Wifi radios are turned off by default. To configure the router,
you will need to connect your computer to the LAN port of the device.
Bluetooth and Zigbee:
=====================
Configuration included but not tested.
Storage:
========
For compatibility with stock firmware, all of OpenWrt runs in a 136 MiB
eMMC partition (of which there are two copies, see below). You can also
use partition /dev/mmcblk0p19 "syscfg" (3.4 GiB) any way you see fit.
During very limited tests, stock firmware did not mount this partition.
However, backing up its stock content before use is recommended anyway.
Firmware:
=========
The device uses a dual firmware mechanism: it automatically reverts to
the previous firmware after 3 failed boot attempts.
You can switch to the inactive firmware copy by changing the "boot_part"
U-Boot environment variable. You can also do it by turning on the device
for a couple of seconds and then back off, 3 times in a row.
Installation:
=============
OpenWrt's "factory" image can be installed via the stock web UI:
1. Login to the UI. (The default password is printed on the label.)
2. Enter support mode by clicking on the "CA" link at the bottom.
3. Click "Connectivity", "Choose file", "Start", and ignore warnings.
This port is based on work done by flipy (https://github.com/flipy).
Antonio Flores [Thu, 11 Apr 2024 16:35:00 +0000 (12:35 -0400)]
rockchip: add Bananapi-R2 Pro board support
Hardware spec:
- Rockchip RK3568 Quad-core ARM Cortex-A55 CPU 2GHz
- GPU Mali-G52 1-Core-2EE OpenGL ES3.2 Vu1kn 1.1 OpenCL 2.0
- Memory2G DDR3 SDRAM (option 4G)
- Storage Onboard 16GB eMMC Flash, Micro SD-Card slot, SATA 3.0 Port,SPI flash
- Network 5 x 10/100/1000 Mbit/s Ethernet MT7531
- Display 1 HDMI port, 2 DSI interface(1 DSI can change to LVDS by software)
- Camera 1 CSI camera interface
- Audio Output HDMI & I2S & Speaker & Headphone
- USB port USB 3.0 PORT (x2), micro USB OTG (x1)
- PCIE 1 mini pcie interface & 1 M.2 key-e interface
- Remote IR Receiver (x1)
- GPIO 40 Pin Header : GPIO (x28) and Power (+5V, +3.3V and GND).
- Switches Reset button, Power button, U-boot button
- LED Power Status
- Power Source 12 volt 2A via DC Power
Installation:
Uncompress the OpenWrt sysupgrade and write image to the SD card using dd (dd if=*.img of=/*)
Boot from the SD card
1-hold down the MaskRom button
2-Connect DC power
3-Wait 5 seconds, release the button.
eMMC Installation:
1-Uncompress the OpenWrt sysupgrade image
2-fash to eMMC
dd if=openwrt-rockchip-armv8-sinovoip_bpi-r2-pro-squashfs-sysupgrade.img of=/dev/mmcblk1
sync
3-remove SD card
reboot
Signed-off-by: Antonio Flores <antflores627@gmail.com>
Daniel Golle [Sat, 4 May 2024 02:01:39 +0000 (03:01 +0100)]
rockchip: add driver for hardware RNG
Rockchip SoCs used to have a random number generator as part of their
crypto device, and support for it has to be added to the corresponding
driver.
Newer Rockchip SoCs like the RK3568 have an independent True Random
Number Generator device. Import pending patchset which adds a driver for
it, include it in Kconfig and enable it in the device tree.
Doing so significantly reduces the time needed to boot devices based on
those SoCs, from about 27 seconds until Ethernet is up and running to
less than 13 seconds with a minimal snapshot image.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Weijie Gao [Sat, 6 Jan 2024 19:27:57 +0000 (03:27 +0800)]
kernel: modules: video: adapt for loongarch64
* Allow kmod-acpi-video to be built for loongarch64:
The x86-specific CONFIG_ACPI_WMI will be split from default
kmod-acpi-video as a board-specific addition.
* Allow kmod-drm-amdgpu to be built for loongarch64:
Also add loongarch64-specific configs and modules.
Weijie Gao [Sat, 6 Jan 2024 19:10:45 +0000 (03:10 +0800)]
loongarch64: new target
Add target for Loongson LoongArch64-based boards.
LoongArch is a new RISC ISA developed by Loongson. It's a bit like
MIPS or RISC-V. LoongArch includes both 32-bit and 64-bit versions
(LoongArch32/LoongArch64).
Loongson 3A5000 and 3A6000 are the two existing CPUs of LoongArch64
and is used for PC products. It's BIOS supports ACPI and UEFI-only
boot. These CPUs supports SMP and SMT.
At present only LoongArch64 is supported by linux kernel.
GCC has changed musl dynamic linker name from
ld-musl-loongarch-lp64d.so.1 to ld-musl-loongarch64.so.1 recently [1].
This means there are two dynamic linker names will be used across different
ersions of GCC. But musl 1.2.5 only supports the new name while the GCC
we're currently using uses the old name.
To maintain compatibility with all versions of GCC, the musl is then patched
to generate two symbolic links to libc.so with both old and new names.
Daniel Golle [Fri, 3 May 2024 23:14:48 +0000 (00:14 +0100)]
Revert "mediatek: backport mt7622 dts fix for mt7531 switch id to 6.1"
This reverts commit 3fe239fcf8d0ea91b947af25fd28a6133aba93c6.
Now that we switched to Linux 6.6 this is no longer needed, and resulted
in a left-over file because it's removal was not included in the commit
removing all the other files intended for Linux 6.1.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
ramips: remove unnecessary macros for previous kernel versions
Remove unnecessary 'if' macros for previous kernel versions.
After removing kernel 6.1 the kernel is always >= 6.6 so the conditions
are unnecessary.
Signed-off-by: Mieczyslaw Nalewaj <namiltd@yahoo.com>
[removed some more and also no longer include version.h] Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Commit d82c5884c616 ("treewide: make use of new toolchain define")
changed $(TOOLCHAIN_DIR)/include to the new variable
$(TOOLCHAIN_INC_DIRS) that now can contain multiple entry.
Because of this only the first include in $(TOOLCHAIN_INC_DIRS) was
actually included with -isystem, making the other producing warning with
ignored inputs.
Fix this by parsing each entry in $(TOOLCHAIN_INC_DIRS) and adding the
-isystem prefix to correctly include them in the BPF_KERNEL_INCLUDE.
Fixes: d82c5884c616 ("treewide: make use of new toolchain define") Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
1.4:
Synopsys DesignWare APB GPIO driver
Zicntr and Zihpm support
Console print improvements
Smepmp support
Simple FDT based syscon regmap driver
Syscon based reboot and poweroff driver
Non-contiguous hpm counters
Smcntrpmf support
Full sparse hartid support
IPI improvements
RFENCE improvements
Zkr support
Andes custom PMU support
1.3.1:
ACLINT driver fix for disabled CPUs
SBI PMU fix for out-of-bound access
Designware GPIO driver
1.3:
Allow platform to influence cold boot HART selection
Starfive JH7110 platform support
Split RX and RW firmware regions
Advertise non-retentive suspend for allwinner D1 platform
Byteorder/endianness conversion macros
SBI debug console extension (Experimental)
Configure the PMA regions for RZ/Five platform
SBI system suspend extension (Experimental)
SBI PMU platform firmware events (Experimental)
SBI CPPC extension (Experimental)
Optimized remote TLB flushes
Simple heap for boot time memory allocations
Bring back no-map DT property for reserved memory nodes
Robert Marko [Thu, 2 May 2024 09:37:34 +0000 (11:37 +0200)]
ipq40xx: fritzrepeater-1200: fix MDIO and PHY probing
AVM FRITZ!Repeater 1200 does not use QCA807x PHY at all and thus it
disables all of the individual PHY nodes, however this is not enough
anymore since the conversion to PHY package.
Now its now enough to disable the PHY-s in the package alone, but the PHY
package node itself must also be disabled.
Fixes: 1b931c33a28e ("ipq40xx: adapt to new Upstream QCA807x PHY driver") Fixes: #15355 Link: https://github.com/openwrt/openwrt/pull/15365 Signed-off-by: Robert Marko <robimarko@gmail.com>
Daniel Golle [Tue, 30 Apr 2024 21:21:16 +0000 (22:21 +0100)]
mediatek: increase size of the sdcard image to 512 MiB
Increasing the size of the rootfs_data filesystem has become a ever
repeating discussion and seems to be the most important thing for
users of the MediaTek-based BananaPi boards.
Using the whole remaining size of a microSD or the eMMC for rootfs_data
doesn't make sense for many reasons, but neither does the current
default of 104 MiB for the 'rootfs' partition size.
Increase the 'rootfs' partition size to 448 MiB which will result in
the sdcard image being exactly 512 MiB. Finding a microSD card smaller
than 512 MiB and still working could anyway be difficult in 2024.
That will allow users to install even bloatware written in Go or other
space-hungry languages while still leaving most of the space unallocated
for additional partitions or volumes to be used for persistent user
data.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Linus Walleij [Sat, 5 Aug 2023 07:02:20 +0000 (09:02 +0200)]
bmips: Build U-Boot into the XG6846 target
It appears that the CFE boot loader found in the XG6846
cannot load kernels over a certain size, and the old
relocate hack is not working.
What to do? We can build a small U-Boot into the image,
make CFE boot that, place the kernel immediately after
U-Boot, and use U-Boot to boot the system instead.
The compiled u-boot.bin becomes around ~300KB and with
LZMA compression it will swiftly fit into 128KB, so
we use two 64KB erase blocks right after the CFE to
store an imagetag:ed U-Boot.
Reviewed-by: Paul Donald <newtwen+github@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Linus Walleij [Fri, 30 Jun 2023 20:22:17 +0000 (22:22 +0200)]
bmips: Add Inteno XG6846 target
This adds a device tree and build options for the XG6846
switch/router to the BMIPS target.
Hardware:
- SoC: Broadcom BCM6328
- CPU: BMIPS4350 V7.5
- RAM: 64 MB DDR
- NOR Flash: 16 MB parallel (CFE and OS)
- Ethernet LAN: 4x 1Gbit
- Ethernet WAN: 2x 1Gbit, fiber and TP
- Buttons: reset
- LEDs: 7 or 8, power and USB LEDs are GPIO-based, the
LAN LEDs are controlled by the Marvell DSA Switch.
- USB: on some versions
- UART: yes
The device ODM (original device manufacturer) is XAVi
http://www.xavi.com.tw/
It is possible to boot the initramfs version
openwrt-bmips-bcm6328-inteno_xg6846-initramfs.elf from
CFE by interrupting the boot on the UART console and downloading
it from a TFTP server e.g.:
CFE> r 192.168.1.2:openwrt-bmips-bcm6328-inteno_xg6846-initramfs.elf
Installation to target flash is not possible using CFE because
the image becomes too big for the CFE version found in these
devices. A separate U-Boot two-stage solution exists for
actually booting the device.
This device is called a "managed ethernet switch" by the vendor
and "media converter" or "fiber modem" by some of the ISPs
using it: the main purpose is to convert fiber connections to
ethernet, most devices just act as switches bridging the
fiber SFP to ethernet TP.
The device has a Marvell MV88E6352 DSA switch managed by
a BCM6328 BMIPS SoC.
This port makes it possible to use the XG6846 to grab an IP
number from the fiber connection and use all four LAN
connections out, turning it into a proper router.
This support is based mostly on the observations by the people on
the forum thread "Help with Inteno XG6846" where users NPeca75,
mrhaav, systemcrash and csom helped out to reverse engineer the
device. Then I made it work on the BMIPS target, figured out
the two-level switch hierarchy and settings.
Since we split the Inteno XG6846 "firmware" partition with the
uImage MTD splitter, we need to compile in support for this
splitting method into the BCM6328.
Reviewed-by: Paul Donald <newtwen+github@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Elbert Mai [Mon, 29 Apr 2024 21:05:27 +0000 (14:05 -0700)]
bcm27xx: correct cmdline.txt consoles for procd
Commit [ca8c30208d5e][1] updates procd to handle muliple "console=" on the
kernel command line. This affects Raspberry Pi builds because cmdline.txt
specifies a UART console and a virtual console on HDMI, in that order.
When procd finds multiple consoles on the command line, it attempts to
open /dev/console. Linux uses the [last console][2] for /dev/console, so
procd opens the virtual console on Raspberry Pi. This completely disables
the UART console and causes [strange behavior][3] on the virtual console.
Prior to ca8c30208d5e, procd would always open the first console, which is
the UART console.
The simplest fix without reverting ca8c30208d5e is to swap the order of
console options in cmdline.txt. By putting the UART console last, procd
handles the serial console correctly as before.
xdp-tools: fix compilation wrongly using host header
Currently it's needed to have gcc-multilib on the host to correctly
compile xdp-tools. This is wrong and means that we are using host header
to compile a tool.
By some searching in how the makefile works it was discovered that
BPF_CFLAGS were not used and required to be appended to config.mk
Only one single header was added but we should include each BPF_CFLAGS
from bpf.mk. To make this some patching to bpf-header were required and
some patches to xdp-tools were required.
Also it's needed to pass the correct target to BPF_CFLAGS.
With the following changes xdp-tools can correctly compile with each
header from bpf-headers and should not use any host header.
Co-Developed-by: Andre Heider <a.heider@gmail.com> Signed-off-by: Andre Heider <a.heider@gmail.com> Link: https://github.com/openwrt/openwrt/pull/11825 Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
netlink.h header have NL_SET_ERR_MSG_MOD that is tied to kmods. We don't
need kmods on bpf tools and this cause compilation error if the header
is included. Fix it by dropping NL_SET_ERR_MSG_MOD.
ramips: mt7621-dts: describe switch PHYs and adjust PHY muxing
Currently, the MT7530 DSA subdriver configures the MT7530 switch to provide
direct access to switch PHYs, meaning, the switch PHYs listen on the MDIO
bus the switch listens on. The PHY muxing feature makes use of this.
This is problematic as the PHY may be attached before the switch is
initialised, in which case, the PHY will fail to be attached.
Since commit 91374ba537bd ("net: dsa: mt7530: support OF-based registration
of switch MDIO bus") on mainline Linux, we can describe the switch PHYs on
the MDIO bus of the switch on the device tree.
When the PHY is described this way, the switch will be initialised first,
then the switch MDIO bus will be registered. Only after these steps, the
PHY will be attached.
Describe the switch PHYs on mt7621.dtsi and remove defining the switch PHY
on the SoC's mdio bus node. When the PHY muxing is in use, the interrupts
for the muxed PHY won't work, therefore delete the "interrupts" property on
the devices where the PHY muxing feature is in use.
ramips: mt7621-dts: do not modify ethernet node for MeiG SLT866
Currently, the pinctrl-0 property on the ethernet node is modified to
exclude the rgmii1 and rgmii2 pin groups to be claimed with rgmii1 and
rgmii2 functions, respectively. Remove the modification of this property as
we need these pin groups to be claimed with the said functions for this
device.
projects / thirdparty / openwrt.git / log
