eiq-examples: add eiq tools

Backport EIQ examples recipe from NXP's lf-6.1.1_1.0.0 release (Langdale based)

https://onedigi.atlassian.net/browse/DEL-8137
https://onedigi.atlassian.net/browse/DEL-8563

Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>

meta-digi-dey/dynamic-layers/meta-ml/recipes-libraries/eiq-examples/eiq-examples_git.bb

@@ -0,0 +1,28 @@
+SUMMARY = "The eiq examples based on Tf-lite"
+DESCRIPTION = "The eiq examples based on Tf-lite"
+LICENSE = "Apache-2.0"
+LIC_FILES_CHKSUM = "file://LICENSE;md5=86d3f3a95c324c9479bd8986968f4327"
+
+SRC_URI = "${EIQ_EXAMPLES_SRC};branch=${SRCBRANCH}"
+EIQ_EXAMPLES_SRC ?= "git://github.com/nxp-imx/eiq-example.git;protocol=https"
+SRCBRANCH = "lf-6.1.1_1.0.0"
+SRCREV = "798519ee033fb7a5aef989a793afe16f400d6479"
+
+S = "${WORKDIR}/git"
+
+do_install () {
+    # install scripts to /usr/bin
+    install -d ${D}${bindir}/${PN}-${PV}/
+    cp ${S}/download_models.py ${D}${bindir}/${PN}-${PV}/
+    cp -r ${S}/dms ${D}${bindir}/${PN}-${PV}/
+    cp -r ${S}/face_recognition ${D}${bindir}/${PN}-${PV}/
+    cp -r ${S}/image_classification ${D}${bindir}/${PN}-${PV}/
+    cp -r ${S}/object_detection ${D}${bindir}/${PN}-${PV}/
+    cp -r ${S}/gesture_detection ${D}${bindir}/${PN}-${PV}/
+}
+
+RDEPENDS:${PN} = "python3 python3-numpy python3-pillow python3-requests \
+                  python3-opencv python3-pillow tensorflow-lite"
+
+#Only support imx93 currently, will add other plantform support.
+COMPATIBLE_MACHINE = "(mx93-nxp-bsp)"