reset upstream subtrees to HEAD

Reset the following subtrees on HEAD:
  poky: 8217b477a1(master)
  meta-xilinx: 64aa3d35ae(master)
  meta-openembedded: 0435c9e193(master)
  meta-raspberrypi: 490a4441ac(master)
  meta-security: cb6d1c85ee(master)

Squashed patches:
  meta-phosphor: drop systemd 239 patches
  meta-phosphor: mrw-api: use correct install path

Change-Id: I268e2646d9174ad305630c6bbd3fbc1a6105f43d
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/files/dvb-scan-table/dvb-t/sk-Sturovo b/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/files/dvb-scan-table/dvb-t/sk-Sturovo
new file mode 100755
index 0000000..f54f8df
--- /dev/null
+++ b/meta-openembedded/meta-multimedia/recipes-multimedia/dvb-apps/files/dvb-scan-table/dvb-t/sk-Sturovo
@@ -0,0 +1,30 @@
+# DVB-T Sturovo (Sturovo, Slovak Republic)
+# Created from http://www.dvbt.towercom.sk/odbornici.php
+
+# 2.st multiplex (commercial) - on channel 21
+[CHANNEL]
+	DELIVERY_SYSTEM = DVBT
+	FREQUENCY = 474000000
+	BANDWIDTH_HZ = 8000000
+	CODE_RATE_HP = 2/3
+	CODE_RATE_LP = NONE
+	MODULATION = QAM/64
+	TRANSMISSION_MODE = 8K
+	GUARD_INTERVAL = 1/4
+	HIERARCHY = NONE
+	INVERSION = AUTO
+
+
+# 3.st multiplex (public) - on channel 48
+[CHANNEL]
+	DELIVERY_SYSTEM = DVBT
+	FREQUENCY = 690000000
+	BANDWIDTH_HZ = 8000000
+	CODE_RATE_HP = 2/3
+	CODE_RATE_LP = NONE
+	MODULATION = QAM/64
+	TRANSMISSION_MODE = 8K
+	GUARD_INTERVAL = 1/4
+	HIERARCHY = NONE
+	INVERSION = AUTO
+