custom: Edit NPU custom files to support ODROID-M1/M1S/M2

Support ODROID-M1/M1S/M2 models using the same custom scripts. The basic
structure is almost the same as before, however, minor changes are as follows:

- Remove rga udev rule because same rule is already loaded on the
  startup
- Rename S15-add-repository to S25-add-repository to resolve dependency
  with key-signing at S20-install-packages
- Install packages and edit files differently based on the models.

Signed-off-by: phillip.choi <phillip.choi@hardkernel.com>
Change-Id: I15d658534bf2666cc12f1cd75431825210d09e05

custom/npu/fixups/S25-add-repository

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-repo=ppa:deadsnakes/ppa
+REPO=ppa:deadsnakes/ppa
 
 if [ -z $(which add-apt-repository) ]; then
 apt update -y
@@ -8,5 +8,6 @@ apt install @@DEFAULT_APT_OPTIONS@@ \
 		software-properties-common
 fi
 
-add-apt-repository ${repo} -y
+add-apt-repository ${REPO} -y
 apt update -y
+

custom/npu/fixups/S60-edit-overlay

@@ -0,0 +1,10 @@
+#!/bin/sh
+
+BOARD=@@DEFAULT_BOARD@@
+
+case ${BOARD} in
+	odroidm1s | odroidm2)
+		sed -i "/video_rkisp/d" /overlay/etc/modules
+		rm -f /overlay/etc/udev/rules.d/99-odroid-video.rules
+		;;
+esac

custom/npu/fixups/S85-config

@@ -1,5 +1,14 @@
 #!/bin/sh
 
+BOARD=@@DEFAULT_BOARD@@
+OVERLAYS="rknpu"
+
 if [ -f /boot/config.ini ]; then
-	sed -i '/generic/,/overlays/ s/^overlays=.*$/overlays=\"rknpu ov5647\"/' /boot/config.ini
+	case ${BOARD} in
+		odroidm1)
+			OVERLAYS="${OVERLAYS} ov5647"
+			;;
+	esac
+
+	sed -i '/generic/,/overlays/ s/^\(overlays=".*\)"/\1 '"${OVERLAYS}"'"/' /boot/config.ini
 fi

custom/npu/fixups/S90-extra-install

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+BOARD=@@DEFAULT_BOARD@@
+
+case ${BOARD} in
+	odroidm1)
+		apt install -y rkaiq
+		;;
+esac

custom/npu/fixups/S90-pythonX

@@ -1,34 +1,35 @@
 #!/bin/sh
 
-CV2=/usr/lib/python3/dist-packages/cv2.cpython-38-aarch64-linux-gnu.so
-HOME=/home/odroid
-RKNN=/home/odroid/rknpu2/runtime/Linux/librknn_api/aarch64/librknnrt.so
-WHL=${HOME}/rknn-toolkit2/rknn-toolkit-lite2-v1.2.0/packages/rknn_toolkit_lite2-1.2.0-cp39-cp39-linux_aarch64.whl
+CUSTOM_USER=@@DEFAULT_USER@@
+USER=${CUSTOM_USER:-odroid}
+HOME=/home/${USER}
+RKNN=${HOME}/rknn-toolkit2/rknpu2/runtime/Linux/librknn_api/aarch64/librknnrt.so
+WHL=${HOME}/rknn-toolkit2/rknn-toolkit-lite2/packages/rknn_toolkit_lite2-2.1.0-cp39-cp39-linux_aarch64.whl
+MPP_PATH=${HOME}/rknn-toolkit2/rknpu2/examples/3rdparty/mpp/Linux/aarch64
 
-virtualenv ${HOME}/.rknn --python=3.9 --system-site-package
+echo "I: cloning rknn-toolkit2 repository"
+git clone https://github.com/hardkernel/rknn-toolkit2 ${HOME}/rknn-toolkit2 --depth=1
+git clone https://github.com/hardkernel/rknn_model_zoo ${HOME}/rknn_model_zoo --depth=1
 
-echo "========== symlink cv2 start =========="
-[ -f ${CV2} ] && ln -s ${CV2} ${HOME}/.rknn/lib/python3.9/site-packages/cv2.so
-echo "========== symlink cv2 finish =========="
+echo "I: creating python virtual environment (using: Pyhton3.9)"
+python3.9 -m venv ${HOME}/.rknn
 
-echo "========== git clone start =========="
-git clone https://github.com/hardkernel/rknpu2 ${HOME}/rknpu2
-git clone https://github.com/hardkernel/rknn-toolkit2 ${HOME}/rknn-toolkit2
-echo "========== git clone finish =========="
+[ -f ${WHL} ] && ${HOME}/.rknn/bin/python3.9 -m pip install ${WHL}
+yes | ${HOME}/.rknn/bin/python3.9 -m pip install opencv-python
 
-echo "========== pip install start =========="
-yes | ${HOME}/.rknn/bin/python3.9 -m pip install -I opencv-python
-[ -f ${WHL} ] && ${HOME}/.rknn/bin/python3 -m pip install ${WHL}
-yes | ${HOME}/.rknn/bin/python3.9 -m pip uninstall opencv-python
-echo "========== pip install finish =========="
+echo "I: setting up environment"
+[ -f "${MPP_PATH}/librockchip_mpp.so.0" ] \
+      	&& [ -L "${MPP_PATH}/librockchip_mpp.so.1" ] \
+       	&& [ -L "${MPP_PATH}/librockchip_mpp.so" ] \
+	&& cd ${MPP_PATH} \
+	&& ln -sf librockchip_mpp.so.0 librockchip_mpp.so.1 \
+	&& ln -sf librockchip_mpp.so.0 librockchip_mpp.so \
+	&& cd ${HOME}
+chown -R ${USER}:${USER} ${HOME}/rknn-toolkit2/
+chown -R ${USER}:${USER} ${HOME}/rknn_model_zoo/
+chown -R ${USER}:${USER} ${HOME}/.rknn/
+[ -f ${RKNN} ] && cp ${RKNN} /usr/lib/librknnrt.so
 
-echo "========== examples seting start =========="
-chown -R odroid:odroid ${HOME}/rknpu2/
-chown -R odroid:odroid ${HOME}/rknn-toolkit2/
-chown -R odroid:odroid ${HOME}/.rknn/
-[ -f ${RKNN} ] && ln -s ${RKNN} /usr/lib/librknnrt.so
-echo "========== examples seting finish =========="
-
-echo "# activate venv at first"
+# activate venv at start up
 echo "source ${HOME}/.rknn/bin/activate" >> ${HOME}/.bashrc
-echo "export LD_LIBRARY_PATH=${HOME}/rknpu2/examples/rknn*/install/*/lib" >> ${HOME}/.bashrc
+

custom/npu/fixups/S90-welcome

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+BOARD=@@DEFAULT_BOARD@@
+
+if [ ! -z "${BOARD}" ]; then
+        BOARD=$(echo ${BOARD} | tr '[:lower:]' '[:upper:]' | sed -E 's/ODROID/ODROID-/')
+fi
+
+echo "echo \"You are using the ${BOARD} NPU image. Welcome!\"" >> "${HOME}/.bashrc"

custom/npu/overlay/etc/udev/rules.d/99-odroid-rga.rules

@@ -1,2 +0,0 @@
-# /dev/rga
-SUBSYSTEM=="misc", ENV{DEVNAME}=="/dev/rga", GROUP="odroid", MODE="0660"

custom/npu/packages

@@ -3,16 +3,9 @@ g++
 git
 libopencv-dev
 librga-dev
-make
-python3-opencv
+python3-dev
 python3-pip
-python3.6
-python3.6-dev
-python3.7
-python3.7-dev
-python3.8
-python3.8-dev
+python3-venv
 python3.9
 python3.9-dev
-rkaiq
-virtualenv
+python3.9-venv