meta-nuc: init script for configuring HDMI audio

Provide an init script to check at boot time which HDMI port is connected
and configure the default ALSA audio out to that port.

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>

1 files changed, 10 insertions, 0 deletions

diff --git a/meta-nuc/recipes-core/initscripts/initscripts_1.0.bbappend b/meta-nuc/recipes-core/initscripts/initscripts_1.0.bbappend
new file mode 100644
index 00000000..abc5fe01
--- /dev/null
+++ b/meta-nuc/recipes-core/initscripts/initscripts_1.0.bbappend
@@ -0,0 +1,10 @@
+FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
+
+SRC_URI += "file://hdmi_port_audio.sh"
+
+PR .= ".1"
+
+do_install_append() {
+        install -m 0755    ${WORKDIR}/hdmi_port_audio.sh       ${D}${sysconfdir}/init.d
+        ln -sf          ../init.d/hdmi_port_audio.sh   ${D}${sysconfdir}/rcS.d/S66hdmi_port_audio.sh
+}