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Erik Botö e7c856ee7b Add support for PiTFT 2.8" with capacitive touch 
Add support for the Adafruit PiTFT Plus 320x240 2.8" TFT with
Capacitive Touchscreen, using the same patterns used for the other
versions of the PiTFT screens.

Signed-off-by: Erik Botö <erik.boto@gmail.com>
2020-01-14 16:17:04 +00:00
..
conf.py docs: Do not force alabaster theme 2017-12-18 19:20:43 +00:00
contributing.md docs: improve the contributing section 2018-12-15 12:33:20 +00:00
extra-apps.md docs: Drop comment on broken raspberrypi3-64 HDMI output 2017-10-12 18:14:20 +01:00
extra-build-config.md Add support for PiTFT 2.8" with capacitive touch 2020-01-14 16:17:04 +00:00
index.rst docs: Include readme in sphinx documentation 2017-05-26 12:16:52 +01:00
layer-contents.md docs/layer-contents.md: raspberrypi-cm3 is a stand alone machine now 2019-02-19 17:02:19 +00:00
Makefile docs: Initial sphinx configuration 2017-05-26 12:16:52 +01:00
readme.md docs: Include readme in sphinx documentation 2017-05-26 12:16:52 +01:00

readme.md

meta-raspberrypi

Yocto BSP layer for the Raspberry Pi boards - http://www.raspberrypi.org/.

Build Status Build Status Build Status Documentation Status Matrix

Quick links

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

  1. source poky/oe-init-build-env rpi-build
  2. Add this layer to bblayers.conf and the dependencies above
  3. Set MACHINE in local.conf to one of the supported boards
  4. bitbake core-image-base
  5. dd to a SD card the generated sdimg file (use xzcat if rpi-sdimg.xz is used)
  6. Boot your RPI.

Quick Start with kas

  1. Install kas build tool from PyPi (sudo pip3 install kas)
  2. kas build meta-raspberrypi/kas-poky-rpi.yml
  3. dd to a SD card the generated sdimg file (use xzcat if rpi-sdimg.xz is used)
  4. Boot your RPI.

To adjust the build configuration with specific options (I2C, SPI, ...), simply add a section as follows:

local_conf_header:
  rpi-specific: |
    ENABLE_I2C = "1"
    RPI_EXTRA_CONFIG = "dtoverlay=pi3-disable-bt"

To configure the machine, you have to update the machine variable. And the same for the distro.

For further information, you can read more at https://kas.readthedocs.io/en/1.0/index.html

Maintainers

  • Andrei Gherzan <andrei at gherzan.ro>