Commit Graph
824 Commits
Author SHA1 Message Date
Joachim Wiberg 5355876821 common: source /etc/bash.bashrc to disable built-in help command
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-11-18 17:44:22 +01:00
Joachim Wiberg 82bd7ea032 mkfit.sh: silent by default
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-11-18 17:44:22 +01:00
Joachim Wiberg 8388c647bf common: add 'help' and 'show' commands
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-11-18 17:44:22 +01:00
Joachim Wiberg 71948c6c9b aarch64,amd64: enable IEC 62439-2 MRP bridge and userspace support
Set up bridge first:

    root@infix:~# ip link set dev eth0 up
    root@infix:~# ip link set dev eth1 up
    root@infix:~# ip link set dev eth2 up
    root@infix:~# ip link set dev eth3 up
    root@infix:~# ip link add name br0 type bridge
    root@infix:~# ip link set dev eth0 master br0
    root@infix:~# ip link set dev eth1 master br0
    root@infix:~# ip link set dev eth2 master br0
    root@infix:~# ip link set dev eth3 master br0

Start MRP server and add a configuration:

    root@infix:~# mrp_server &
    root@infix:~# mrp addmrp bridge br0 ring_nr 1 pport eth0 sport eth1 ring_role mrm
    root@infix:~# mrp addmrp bridge br0 ring_nr 2 pport eth2 sport eth3 ring_role mrm
    root@infix:~# mrp getmrp
    bridge: br0 ring_nr: 1 pport: eth0 sport: eth1 ring_role: MRM ring_state: CHK_RO
    bridge: br0 ring_nr: 2 pport: eth2 sport: eth3 ring_role: MRM ring_state: CHK_RC

Once all rings are set up:

    root@infix:~# ip link set dev br0 up

For more information, see:

 - https://github.com/microchip-ung/mrp
 - https://lwn.net/Articles/809089/

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-11-18 17:08:59 +01:00
Tobias Waldekranz dc9de06317 README: Add some basic documentation 2022-11-18 16:24:32 +01:00
Tobias Waldekranz 4948cfebff aarch64/sparx5: Add support for PCB135 (eMMC) board 2022-11-18 16:24:32 +01:00
Tobias Waldekranz cef9cd9e44 aarch64/kernel: Support SparX-5i 2022-11-18 16:24:32 +01:00
Joachim WibergandTobias Waldekranz 0d31903736 amd64: enable common rootfs overlay import Buildroot linux_defconfig
The Buildroot linux_defconfig doesn't have CONFIG_OVERLAY_FS, which we
need for our shared rootfs overlay.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-11-18 12:05:51 +01:00
Tobias Waldekranz b2befc4566 build: Optionally build an FIT image with all enabled DTBs 2022-11-17 20:26:53 +01:00
Tobias Waldekranz 7477f81d71 post-image: Remove old QEMU remnants
TODO: Restore x86_64 support
2022-11-17 20:16:38 +01:00
Tobias Waldekranz 5ec3817bf3 aarch64/sparx5: Add defconfig to build U-Boot for devboard 2022-11-17 16:05:20 +01:00
Tobias Waldekranz e2fbd55970 aarch64: Add kernel defconfig
Default to build CN9130 for now.
2022-11-16 20:29:48 +01:00
Tobias Waldekranz e8943b77cf rootfs: Disable mg backups by default 2022-11-16 20:28:41 +01:00
Tobias Waldekranz 1e326a1ce2 rootfs: Add ipaddr/iplink aliases to the default profile 2022-11-16 20:27:42 +01:00
Tobias Waldekranz 45d07372d8 rootfs: Pluggable ifup scripts
Allow networking config to be supplied from multiple fragmens in
/etc/network/interfaces.d. This way, a user can customize their setup
without having to override /etc/network/interfaces.
2022-10-06 10:50:32 +02:00
Tobias Waldekranz d3e32f3286 rootfs: Add support for persistent system configuration 2022-10-06 10:46:13 +02:00
Tobias Waldekranz c4e6a24a47 rootfs: Add common overlay
Start out with some convenience macros and a proper PS1.
2022-10-06 10:46:02 +02:00
Tobias Waldekranz 8b4c2615b2 aarch64: Initial support
Start with a basic config for the CN9130-CRB board.
2022-09-27 16:02:20 +02:00
Tobias Waldekranz 2bffa52be3 common/post-build: Use infix's version, not buildroot's, in os-release
This way we can more easily know exactly from which commit an image
was built.
2022-09-27 16:02:20 +02:00
Tobias Waldekranz 878e46c3f9 common/post-build: Make architecture independent
Until there's a real need to specify a variant, let's just not.
2022-09-27 16:02:20 +02:00
Joachim Wiberg 38b5c16dc1 board/common: generate /etc/os-release in new post-build.sh
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-05-18 08:33:23 +02:00
Joachim Wiberg 06c1306dc5 board/common: enable kernel quiet mode by default
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-05-17 08:49:31 +02:00
Joachim Wiberg 1b492c905a configs: add custom BusyBox defconfig for amd64_defconfig
- Disable default init
 - Disable syslogd/klogd

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-05-17 08:41:11 +02:00
Joachim Wiberg a441f9a988 Create basic BR2_EXTERNAL, with a twist
Initial defconfig is based on Buildroot qemu_x86_64_defconfig, with a
Bootlin pre-built toolchain and a very basic qemu.sh script, generated
by a local post-image.sh, for `make run`.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
2022-05-09 19:52:45 +02:00