dragonboard-410c: change init sequence of the qcom kernel module

[AGL/meta-agl.git] / meta-agl-bsp / meta-qcom / recipes-bsp / q6v5-pil / q6v5-pil.bb

diff --git a/meta-agl-bsp/meta-qcom/recipes-bsp/q6v5-pil/q6v5-pil.bb b/meta-agl-bsp/meta-qcom/recipes-bsp/q6v5-pil/q6v5-pil.bb
new file mode 100644 (file)
index 0000000..19f0760
--- /dev/null
+++ b/meta-agl-bsp/meta-qcom/recipes-bsp/q6v5-pil/q6v5-pil.bb
@@ -0,0 +1,20 @@
+inherit systemd
+
+SUMMARY = "Systemd unit file for the delay loading Hexagon PIL kernel module"
+SECTION = "misc"
+LICENSE = "MIT"
+LIC_FILES_CHKSUM = "file://${COREBASE}/meta/COPYING.MIT;md5=3da9cfbcb788c80a0384361b4de20420"
+
+SRC_URI += "file://qcom-q6v5-pil.service"
+
+do_install() {
+    install -d ${D}${systemd_unitdir}/system/
+    install -m 0644 ${WORKDIR}/qcom-q6v5-pil.service ${D}${systemd_unitdir}/system
+
+    # Blacklist qcom_q6v5_pil to prevent modules autoload
+    # qcom-q6v5-pil.service will do the work after rmtfs done.
+    install -d ${D}/${sysconfdir}/modprobe.d
+    echo "blacklist qcom_q6v5_pil" > ${D}/${sysconfdir}/modprobe.d/qcom_q6v5_pil.conf
+}
+
+SYSTEMD_SERVICE_${PN} = "qcom-q6v5-pil.service"