Add support for Raspberry Pi 4B #1053
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Update description to match new option name: subnet -> netmask. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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Pull Request Overview
Add support for Raspberry Pi 4B by introducing a new BoardBuild configuration, U-Boot overlays and scripts, and updating documentation.
- New aarch64 Buildroot defconfig and post-build scripts for RPi4B
- Extended U-Boot pre-build to bundle device-tree overlays
- Documentation updates: ChangeLog and README
Reviewed Changes
Copilot reviewed 18 out of 18 changed files in this pull request and generated 3 comments.
Show a summary per file
| File | Description |
|---|---|
| configs/rpi4_defconfig | Add Buildroot defconfig for Raspberry Pi 4B |
| board/common/uboot/uboot.mk | Extend U-Boot pre-build to generate and include overlays |
| board/aarch64/rpi/uboot/rpi-env.dtso | New U-Boot environment overlay for RPi4B |
| doc/ChangeLog.md | Document addition of Raspberry Pi 4B support |
| README.md | List Raspberry Pi 4B in supported boards |
Comments suppressed due to low confidence (1)
configs/rpi4_defconfig:1
- Consider adding regression or integration tests to validate the Raspberry Pi 4B build configuration and ensure continued CI coverage for this new board.
BR2_aarch64=y
- switch to 6.12 LTS, same as other Infix boards - trim down kernel config a bit - sync defconfig with r2s to switch to Finit Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Apparently the BCM2835 watchdog driver does not hook into /dev/watchdog but creates its own /dev/watchdog0, and is very picky about interval and timeout as well it seems. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
Also, fix placement of the VisionFive2, it's not an Aarch64 boartd. Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
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Description
This PR adds support for the popular Raspberry Pi 4B.
Checklist
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