mirror of
git://git.yoctoproject.org/meta-raspberrypi
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82 lines
2.6 KiB
Plaintext
82 lines
2.6 KiB
Plaintext
OpenEmbedded BSP Layer - RaspberryPi
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This is the general hardware specific BSP overlay for the RaspberryPi device.
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It should be used with openembedded-core (not old-style org.openembedded.dev).
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More information can be found at:
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http://www.raspberrypi.org/ (Official Site)
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http://www.distant-earth.com/ (My Site)
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Build scripts patched to support making a firmware image for the RaspberryPi with Angstrom can be found at:
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http://github.com/Angstrom-distribution/setup-scripts
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When not depending on meta-openembedded and not using systemd, you may need to
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mask few recipes requiring systemd or other recipes not included in your distribution of choice.
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You can achieve this by adding something like the following to local.conf:
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BBMASK = "meta-raspberrypi/recipes-multimedia/libav|meta-raspberrypi/recipes-core/systemd"
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You can adjust the BBMASK for any .bbappends that your distribution does not contain recipes for.
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The core BSP part of meta-raspberrypi should work with different OpenEmbedded/Yocto
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distributions and layer stacks, such as:
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* Distro-less (only with OE-Core).
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* Angstrom (main focus of testing).
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* Yocto/Poky.
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This layer in its entirety depends on:
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URI: git://git.openembedded.org/openembedded-core
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branch: master
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revision: HEAD
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URI: git://git.openembedded.org/meta-openembedded
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branch: master
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revision: HEAD
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It is preferred that people raise pull requests using GIThub by forking the appropriate tree:
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https://github.com/djwillis/
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(More info on achieving this can be found at http://help.github.com/send-pull-requests/)
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Yocto BSP Layer - RaspberryPi
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-------------------------------
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This layer depends on:
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URI: git://git.yoctoproject.org/poky
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branch: master
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revision: HEAD
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URI: git://git.openembedded.org/meta-openembedded
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branch: master
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revision: HEAD
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How to use it:
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1. source poky/oe-init-build-env rpi-build
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2. Add needed layers to bblayers.conf:
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- meta-raspberrypi
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- meta-openembedded/meta-oe
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3 Set MACHINE to raspberrypi in local.conf
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4. Modify distro to DISTRO ?= "poky-raspberrypi" in local.conf
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5. bitbake rpi-hwup-image
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6. dd to a SD card the generated sdimg file (use xzcat if rpi-sdimg.xz is used)
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7. Boot your RPI.
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Optional - compressed deployed files:
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1. Overwrite IMAGE_FSTYPES in local.conf
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IMAGE_FSTYPES = "tar.bz2 ext3.xz rpi-sdimg.xz
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2. Overwrite SDIMG_ROOTFS_TYPE in local.conf
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SDIMG_ROOTFS_TYPE = "ext3.xz"
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*Accommodate the values above to your own needs (ex: ext3 / ext4).
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Layer maintainer: John Willis <John.Willis at distant-earth.com>
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Andrei Gherzan <andrei at gherzan.ro>
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