skiboot v6.5.3 release notes

Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com>
Signed-off-by: Oliver O'Halloran <oohall@gmail.com>

doc/release-notes/skiboot-6.5.3.rst

@@ -0,0 +1,24 @@
+.. _skiboot-6.5.3:
+
+==============
+skiboot-6.5.3
+==============
+
+skiboot 6.5.3 was released on Tuesday March 10th, 2020. It replaces
+:ref:`skiboot-6.5.2` as the current stable release in the 6.5.x series.
+
+It is recommended that 6.5.3 be used instead of 6.5.2 version due to the
+bug fixes it contains.
+
+Bug fixes included in this release are:
+- npu2-opencapi: Don't drive reset signal permanently
+
+- mpipl: Rework memory reservation for OPAL dump
+
+- mpipl: Disable fast-reboot during post MPIPL boot
+
+- hdata: Update MPIPL support IPL parameter
+
+- xscom: Don't log xscom errors caused by OPAL calls
+
+- npu2: Clear fence on all bricks