mirror of
git://git.yoctoproject.org/meta-raspberrypi
synced 2026-04-02 02:49:12 +00:00
a6bb80c935
This is useful to update the bootloader/vfat partition from u-boot when you don't want to update everything: U-Boot> tftpboot 0x1000000 tmp/0VXje Waiting for Ethernet connection... done. Using sms0 device TFTP from server 192.168.0.1; our IP address is 192.168.0.26 Filename 'image.vfat'. Load address: 0x1000000 Loading: ################################################## 40 MiB 2.1 MiB/s done Bytes transferred = 41943040 (2800000 hex) U-Boot> mmc part Partition Map for MMC device 0 -- Partition Type: DOS Part Start Sector Num Sectors UUID Type 1 8192 81920 a63a4fbc-01 0c Boot 2 90112 163840 a63a4fbc-02 83 U-Boot> mmc erase 0x2000 0x14000 MMC erase: dev # 0, block # 8192, count 81920 ... 81920 blocks erased: OK U-Boot> mmc write 0x1000000 0x2000 0x14000 MMC write: dev # 0, block # 8192, count 81920 ... 81920 blocks written: OK U-Boot> Signed-off-by: Matthew McClintock <msm-oss@mcclintock.net>
meta-raspberrypi
Yocto BSP layer for the Raspberry Pi boards - http://www.raspberrypi.org/.
Quick links
- Git repository web frontend: http://git.yoctoproject.org/cgit/cgit.cgi/meta-raspberrypi/
- Mailing list (yocto mailing list): yocto@yoctoproject.org
- Issues management (Github Issues): https://github.com/agherzan/meta-raspberrypi/issues
Description
This is the general hardware specific BSP overlay for the RaspberryPi device.
More information can be found at: http://www.raspberrypi.org/ (Official Site)
The core BSP part of meta-raspberrypi should work with different OpenEmbedded/Yocto distributions and layer stacks, such as:
- Distro-less (only with OE-Core).
- Angstrom.
- Yocto/Poky (main focus of testing).
Dependencies
This layer depends on:
-
URI: git://git.yoctoproject.org/poky
- branch: master
- revision: HEAD
-
URI: git://git.openembedded.org/meta-openembedded
- layers: meta-oe, meta-multimedia, meta-networking, meta-python
- branch: master
- revision: HEAD
Quick Start
- source poky/oe-init-build-env rpi-build
- Add this layer to bblayers.conf and the dependencies above
- Set MACHINE in local.conf to one of the supported boards
- bitbake rpi-hwup-image
- dd to a SD card the generated sdimg file (use xzcat if rpi-sdimg.xz is used)
- Boot your RPI.
Maintainers
- Andrei Gherzan
<andrei at gherzan.ro>