diff --git a/meta-raspberrypi/.github/actions/docker-build/action.yml b/meta-raspberrypi/.github/actions/docker-build/action.yml
new file mode 100644
index 0000000..35fac92
--- /dev/null
+++ b/meta-raspberrypi/.github/actions/docker-build/action.yml
@@ -0,0 +1,47 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: "Build a docker image"
+
+inputs:
+  docker_image:
+    required: true
+    description: "The name of the docker image"
+  id:
+    required: true
+    description: "Namespace for the image"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Build the ${{ inputs.docker_image }} docker image
+      shell: bash
+      # We run this unconditinally even if the change doesn't touch the
+      # relevant docker files because there is a chance that another PR (or
+      # something else) rebuilt the local image. For example if the first
+      # version of the PR included change for the relevant docker image but a
+      # subsequent push to the PR branch dropped them. In this way we rebuild
+      # the image to avoid using the changes from the previous push.
+      run: |
+        cd .github/workflows/docker-images/
+        # We build a temporary image namespaced by the PR number so we can
+        # handle multiple runners on the same host using the same docker
+        # storage.
+        tries=3
+        n=1
+        until [ "$n" -gt "$tries" ]; do
+          echo "Building the docker image ${{ inputs.docker_image }}-${{ inputs.id }}... try $n..."
+          if docker build . -f "${{ inputs.docker_image }}/Dockerfile" -t "${{ inputs.docker_image }}-${{ inputs.id }}"; then
+            # This can fail if a dangling images cleaning job runs in
+            # parallel. So we try this a couple of times to minimize
+            # conflict. This is because while building, docker creates a
+            # untagged image first (dangling) before tagging it at the end.
+            # If between these two operations a dangling cleanup happens,
+            # build fails.
+            break
+          fi
+          n=$((n+1))
+        done
+        [ "$n" -lt "$tries" ]
+        echo "Temporary image built in ${{ inputs.docker_image }}."
diff --git a/meta-raspberrypi/.github/actions/docker-clean-dangling/action.yml b/meta-raspberrypi/.github/actions/docker-clean-dangling/action.yml
new file mode 100644
index 0000000..90595c8
--- /dev/null
+++ b/meta-raspberrypi/.github/actions/docker-clean-dangling/action.yml
@@ -0,0 +1,18 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: "Cleanup dangling docker images"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Cleanup dangling images
+      shell: bash
+      run: |
+        echo -n "Cleanup dangling images... "
+        if ! docker rmi $(docker images --filter "dangling=true" -q --no-trunc) > /dev/null 2>&1; then
+          echo "no dangling images found."
+        else
+          echo "done."
+        fi
diff --git a/meta-raspberrypi/.github/actions/docker-clean-image/action.yml b/meta-raspberrypi/.github/actions/docker-clean-image/action.yml
new file mode 100644
index 0000000..dfc18d9
--- /dev/null
+++ b/meta-raspberrypi/.github/actions/docker-clean-image/action.yml
@@ -0,0 +1,19 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: "Cleanup docker storage"
+
+inputs:
+  docker_image:
+    required: true
+    description: "The name of the docker image"
+
+runs:
+  using: "composite"
+  steps:
+    - name: Cleanup temporary image
+      shell: bash
+      run: |
+        echo "Cleanup ${{ inputs.docker_image }} image..."
+        docker rmi "${{ inputs.docker_image }}" || true
diff --git a/meta-raspberrypi/.github/workflows/cancel-redundant-workflows.yml b/meta-raspberrypi/.github/workflows/cancel-redundant-workflows.yml
new file mode 100644
index 0000000..45a7443
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/cancel-redundant-workflows.yml
@@ -0,0 +1,23 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: Cancel redundant workflows
+
+on:
+  workflow_run:
+    workflows:
+      - "Builds"
+      - "Compliance"
+      - "Yocto Compatible"
+    types:
+      - requested
+
+jobs:
+  cancel-redundant-workflows:
+    runs-on: [self-hosted, Linux]
+    steps:
+    - uses: styfle/cancel-workflow-action@0.9.1
+      with:
+        all_but_latest: true
+        workflow_id: ${{ github.event.workflow.id }}
diff --git a/meta-raspberrypi/.github/workflows/compliance.yml b/meta-raspberrypi/.github/workflows/compliance.yml
new file mode 100644
index 0000000..35e4731
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/compliance.yml
@@ -0,0 +1,47 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: Compliance
+
+on:
+  pull_request:
+
+jobs:
+  dco:
+    name: DCO
+    runs-on: [self-hosted, Linux]
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Build a temporary DCO image
+        uses: ./.github/actions/docker-build
+        with:
+          docker_image: dco-check
+          id: ${{ github.event.number }}
+      - name: Do DCO check
+        run: |
+          docker run --rm -v "$GITHUB_WORKSPACE:/work:ro" \
+            --env "BASE_REF=$GITHUB_BASE_REF" \
+            "dco-check-${{ github.event.number }}"
+      - name: Cleanup temporary docker image
+        uses: ./.github/actions/docker-clean-image
+        with:
+          docker_image: dco-check-${{ github.event.number }}
+        if: always()
+      - name: Cleanup dangling docker images
+        uses: ./.github/actions/docker-clean-dangling
+        if: always()
+  reuse:
+    name: reuse
+    runs-on: [self-hosted, Linux]
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Do reuse check
+        continue-on-error: true
+        uses: fsfe/reuse-action@v1
diff --git a/meta-raspberrypi/.github/workflows/docker-images/README.md b/meta-raspberrypi/.github/workflows/docker-images/README.md
new file mode 100644
index 0000000..86cfddc
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/README.md
@@ -0,0 +1,21 @@
+<!--
+SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+
+SPDX-License-Identifier: MIT
+-->
+
+# Docker images for CI
+
+Each directory contains the files for a docker image.
+
+## Building an image
+
+When building a docker image, the build context is expected to be where this
+`README.md` file resides. This means that building the images will require
+passing the appropriate `-f` argument.
+
+Here is an example for building the `dco-check` image:
+
+```
+docker build . -f dco-check/Dockerfile -t dco-check
+```
diff --git a/meta-raspberrypi/.github/workflows/docker-images/dco-check/Dockerfile b/meta-raspberrypi/.github/workflows/docker-images/dco-check/Dockerfile
new file mode 100644
index 0000000..89901ae
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/dco-check/Dockerfile
@@ -0,0 +1,13 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+FROM christophebedard/dco-check:latest
+
+# Run under normal user called 'ci'
+RUN useradd --create-home --uid 1000 --shell /usr/bin/bash ci
+USER ci
+
+COPY ./dco-check/entrypoint.sh /
+COPY ./utils.sh /
+ENTRYPOINT ["/entrypoint.sh"]
diff --git a/meta-raspberrypi/.github/workflows/docker-images/dco-check/README.md b/meta-raspberrypi/.github/workflows/docker-images/dco-check/README.md
new file mode 100644
index 0000000..bf53241
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/dco-check/README.md
@@ -0,0 +1,16 @@
+<!--
+SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+
+SPDX-License-Identifier: MIT
+-->
+
+# Docker image for DCO checks
+
+This image provides the environment and the logic of running a DCO check
+against a repository.
+
+## Configuration
+
+The `entrypoint.sh` script assumes at runtime that the repository to be checked
+is available under `/work`. This path is to be populated via bind mounts when
+running the container.
diff --git a/meta-raspberrypi/.github/workflows/docker-images/dco-check/entrypoint.sh b/meta-raspberrypi/.github/workflows/docker-images/dco-check/entrypoint.sh
new file mode 100755
index 0000000..135d410
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/dco-check/entrypoint.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+set -e
+
+# shellcheck disable=SC1091
+. /utils.sh
+
+GIT_REPO_PATH="/work"
+
+[ -n "$BASE_REF" ] ||
+	error "DCO checks needs to know the target branch. Make sure that is set in BASE_REF."
+[ -d "$GIT_REPO_PATH/.git" ] ||
+	error "Can't find a git checkout under $GIT_REPO_PATH ."
+cd "$GIT_REPO_PATH"
+dco-check \
+	--verbose \
+	--default-branch "origin/$BASE_REF"
diff --git a/meta-raspberrypi/.github/workflows/docker-images/utils.sh b/meta-raspberrypi/.github/workflows/docker-images/utils.sh
new file mode 100644
index 0000000..66bdb09
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/utils.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+_log() {
+	_level="$1"
+	_msg="$2"
+	echo "[$_level] $_msg"
+}
+
+error() {
+	_msg="$1"
+	_log "ERR" "$1"
+	exit 1
+}
+
+warn() {
+	_msg="$1"
+	_log "WRN" "$1"
+	exit 1
+}
+
+log() {
+	_msg="$1"
+	_log "LOG" "$1"
+}
diff --git a/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/Dockerfile b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/Dockerfile
new file mode 100644
index 0000000..87221b9
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/Dockerfile
@@ -0,0 +1,39 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+FROM ubuntu:20.04
+
+ARG DEBIAN_FRONTEND="noninteractive"
+RUN apt-get update -qq
+RUN apt-get install -y eatmydata
+
+# Yocto/OE build host dependencies
+# Keep this in sync with
+# https://git.yoctoproject.org/poky/tree/documentation/poky.yaml
+RUN eatmydata apt-get install -qq -y \
+	gawk wget git diffstat unzip texinfo gcc build-essential chrpath \
+	socat cpio python3 python3-pip python3-pexpect xz-utils debianutils \
+	iputils-ping python3-git python3-jinja2 libegl1-mesa libsdl1.2-dev \
+	pylint3 xterm python3-subunit mesa-common-dev zstd liblz4-tool
+
+# en_US.UTF-8 is required by the build system
+RUN eatmydata apt-get install -qq -y locales \
+	&& echo "en_US.UTF-8 UTF-8" > /etc/locale.gen \
+	&& locale-gen
+ENV LANG en_US.utf8
+
+RUN eatmydata apt-get clean && rm -rf /var/lib/apt/lists/*
+
+# Have bash as shell
+RUN echo "dash dash/sh boolean false" | debconf-set-selections \
+ && dpkg-reconfigure dash
+
+# Run under normal user called 'ci'
+RUN useradd --create-home --uid 1000 --shell /usr/bin/bash ci
+USER ci
+WORKDIR /home/ci
+
+COPY ./yocto-builder/entrypoint-yocto-check-layer.sh /
+COPY ./yocto-builder/entrypoint-build.sh /
+COPY ./utils.sh /
diff --git a/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/README.md b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/README.md
new file mode 100644
index 0000000..6336fb8
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/README.md
@@ -0,0 +1,16 @@
+<!--
+SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+
+SPDX-License-Identifier: MIT
+-->
+
+# Docker image for builds
+
+This defines the docker image for running Yocto/OE based operations/builds. It
+privides multiple scripts for driving different operations.
+
+## Configuration
+
+The `entrypoint` scripts assumes at runtime that the repository to drive the
+operation against is available under `/work`. This path is to be populated via
+bind mounts when running the container.
diff --git a/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-build.sh b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-build.sh
new file mode 100755
index 0000000..a98fa2a
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-build.sh
@@ -0,0 +1,61 @@
+#!/bin/sh
+
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+set -ex
+
+# shellcheck disable=SC1091
+. /utils.sh
+
+META_RASPBERRYPI_PATH="/work"
+
+[ -n "$BASE_REF" ] ||
+    error "Target branch is needed. Make sure that is set in BASE_REF."
+[ -d "$META_RASPBERRYPI_PATH/.git" ] ||
+    error "Can't find a git checkout under $META_RASPBERRYPI_PATH ."
+[ -n "$MACHINE" ] ||
+    error "Machine to be used for build not provided."
+[ -n "$IMAGE" ] ||
+    error "Image to build not provided."
+
+TEMP_DIR="$(mktemp -d)"
+cd "$TEMP_DIR"
+
+REPOS=" \
+    git://git.yoctoproject.org/poky.git \
+"
+for repo in $REPOS; do
+    log "Cloning $repo on branch $BASE_REF..."
+    git clone --depth 1 --branch "$BASE_REF" "$repo"
+done
+
+# shellcheck disable=SC1091,SC2240
+. ./poky/oe-init-build-env build
+
+# Build configuration
+printf "\n# ------ ci ------\n" >> conf/local.conf
+[ -z "$SSTATE_DIR" ] || echo SSTATE_DIR = \""$SSTATE_DIR"\" >> conf/local.conf
+[ -z "$DL_DIR" ] || echo DL_DIR = \""$DL_DIR"\" >> conf/local.conf
+[ -z "$DISTRO" ] || echo DISTRO = \""$DISTRO"\" >> conf/local.conf
+cat <<EOCONF >>conf/local.conf
+BB_NUMBER_THREADS = "6"
+PARALLEL_MAKE = "-j 6"
+DISTRO_FEATURES:append = " systemd"
+VIRTUAL-RUNTIME_init_manager = "systemd"
+DISTRO_FEATURES_BACKFILL_CONSIDERED:append = " sysvinit"
+VIRTUAL-RUNTIME_initscripts = "systemd-compat-units"
+EOCONF
+
+# Add the BSP layer
+bitbake-layers add-layer "$META_RASPBERRYPI_PATH"
+
+# Log configs for debugging purposes
+for f in 'conf/local.conf' 'conf/bblayers.conf'; do
+    printf "\n------ %s ------\n" "$f"
+    cat "$f"
+done
+
+# Fire!
+MACHINE="$MACHINE" bitbake "$IMAGE"
diff --git a/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-yocto-check-layer.sh b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-yocto-check-layer.sh
new file mode 100755
index 0000000..474a24e
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/docker-images/yocto-builder/entrypoint-yocto-check-layer.sh
@@ -0,0 +1,33 @@
+#!/bin/sh
+
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+set -ex
+
+# shellcheck disable=SC1091
+. /utils.sh
+
+GIT_REPO_PATH="/work"
+
+[ -n "$BASE_REF" ] ||
+    error "Target branch is needed. Make sure that is set in BASE_REF."
+[ -d "$GIT_REPO_PATH/.git" ] ||
+    error "Can't find a git checkout under $GIT_REPO_PATH ."
+
+TEMP_DIR="$(mktemp -d)"
+cd "$TEMP_DIR"
+
+REPOS=" \
+    git://git.yoctoproject.org/poky.git \
+"
+for repo in $REPOS; do
+    log "Cloning $repo on branch $BASE_REF..."
+    git clone --depth 1 --branch "$BASE_REF" "$repo"
+done
+
+# shellcheck disable=SC1091,SC2240
+. ./poky/oe-init-build-env build
+yocto-check-layer --with-software-layer-signature-check --debug \
+    "$GIT_REPO_PATH"
diff --git a/meta-raspberrypi/.github/workflows/mirror.yml b/meta-raspberrypi/.github/workflows/mirror.yml
new file mode 100644
index 0000000..11bb185
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/mirror.yml
@@ -0,0 +1,22 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: Mirrors
+
+on: [ push, delete, create ]
+
+concurrency:
+  group: git-mirror-me
+
+jobs:
+  yocto-mirror:
+    name: Yocto Git Mirror
+    runs-on: [self-hosted, Linux]
+    steps:
+      - uses: agherzan/git-mirror-me-action@v1.0.0
+        env:
+          SSH_PRIVATE_KEY: ${{ secrets.YOCTO_META_RASPBERRYPI_SSH_PRIVATE_KEY }}
+          SSH_KNOWN_HOSTS: ${{ secrets.YOCTO_META_RASPBERRYPI_SSH_KNOWN_HOSTS }}
+        with:
+          destination-repository: "git@push.yoctoproject.org:meta-raspberrypi"
diff --git a/meta-raspberrypi/.github/workflows/yocto-builds.yml b/meta-raspberrypi/.github/workflows/yocto-builds.yml
new file mode 100644
index 0000000..2d35b9f
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/yocto-builds.yml
@@ -0,0 +1,66 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: Builds
+
+on:
+  pull_request:
+
+jobs:
+  build:
+    strategy:
+      fail-fast: true
+      matrix:
+        machine:
+          - raspberrypi
+          - raspberrypi0-2w-64
+          - raspberrypi0-2w
+          - raspberrypi0
+          - raspberrypi0-wifi
+          - raspberrypi2
+          - raspberrypi3-64
+          - raspberrypi3
+          - raspberrypi4-64
+          - raspberrypi4
+          - raspberrypi-cm3
+          - raspberrypi-cm
+        image: [core-image-base]
+        distro: [poky]
+    runs-on: [self-hosted, Linux]
+    name: ${{ matrix.machine }}/${{ matrix.image }}/poky/systemd
+    env:
+        DL_DIR: /var/lib/ci/yocto/downloads
+        SSTATE_DIR: /var/lib/ci/yocto/sstate
+    steps:
+      - name: Checkout the code
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+      - name: Build a temporary yocto-builder image
+        uses: ./.github/actions/docker-build
+        with:
+          docker_image: yocto-builder
+          id: ${{ github.event.number }}
+      - name: Build the image
+        run: |
+          docker run --rm \
+            -v "$GITHUB_WORKSPACE:/work:ro" \
+            -v "$DL_DIR:$DL_DIR:rw" \
+            -v "$SSTATE_DIR:$SSTATE_DIR:rw" \
+            --env "BASE_REF=$GITHUB_BASE_REF" \
+            --env "MACHINE=${{ matrix.machine }}" \
+            --env "DISTRO=${{ matrix.distro }}" \
+            --env "IMAGE=${{ matrix.image }}" \
+            --env "DL_DIR=$DL_DIR" \
+            --env "SSTATE_DIR=$SSTATE_DIR" \
+            "yocto-builder-${{ github.event.number }}" \
+            /entrypoint-build.sh
+      - name: Cleanup temporary docker image
+        uses: ./.github/actions/docker-clean-image
+        with:
+          docker_image: yocto-builder-${{ github.event.number }}
+        if: always()
+      - name: Cleanup dangling docker images
+        uses: ./.github/actions/docker-clean-dangling
+        if: always()
diff --git a/meta-raspberrypi/.github/workflows/yocto-layer.yml b/meta-raspberrypi/.github/workflows/yocto-layer.yml
new file mode 100644
index 0000000..3d5baf8
--- /dev/null
+++ b/meta-raspberrypi/.github/workflows/yocto-layer.yml
@@ -0,0 +1,37 @@
+# SPDX-FileCopyrightText: Andrei Gherzan <andrei.gherzan@huawei.com>
+#
+# SPDX-License-Identifier: MIT
+
+name: Yocto Compatible
+
+on:
+  pull_request:
+
+jobs:
+  yocto-check-layer:
+    name: Validate with yocto-check-layer
+    runs-on: [self-hosted, Linux]
+    steps:
+    - name: Checkout the code
+      uses: actions/checkout@v2
+      with:
+        fetch-depth: 0
+    - name: Build a temporary yocto-builder image
+      uses: ./.github/actions/docker-build
+      with:
+        docker_image: yocto-builder
+        id: ${{ github.event.number }}
+    - name: Run yocto-check-layer
+      run: |
+        docker run --rm -v "$GITHUB_WORKSPACE:/work:ro" \
+          --env "BASE_REF=$GITHUB_BASE_REF" \
+          "yocto-builder-${{ github.event.number }}" \
+          /entrypoint-yocto-check-layer.sh
+    - name: Cleanup temporary docker image
+      uses: ./.github/actions/docker-clean-image
+      with:
+        docker_image: yocto-builder-${{ github.event.number }}
+      if: always()
+    - name: Cleanup dangling docker images
+      uses: ./.github/actions/docker-clean-dangling
+      if: always()