meta-asrock: Add common SOL settings override

Enable SOL on all ASRock platforms.  The defaults for the
xyz.openbmc_project.Ipmi.SOL interface are sufficient, but the
/xyz/openbmc_project/ipmi/sol/eth0 settings object doesn't unless
explicitly instantiated.

Signed-off-by: Zev Weiss <zev@bewilderbeest.net>
Change-Id: I176444f9e8f608667de514d450dca18ce46e2c42
diff --git a/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager/sol_settings.override.yml b/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager/sol_settings.override.yml
new file mode 100644
index 0000000..57a72a9
--- /dev/null
+++ b/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager/sol_settings.override.yml
@@ -0,0 +1,5 @@
+/xyz/openbmc_project/ipmi/sol/eth0:
+    - Interface: xyz.openbmc_project.Ipmi.SOL
+      Properties:
+          Enable:
+              Default: 'true'
diff --git a/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager_%.bbappend b/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager_%.bbappend
new file mode 100644
index 0000000..836288b
--- /dev/null
+++ b/meta-asrock/meta-common/recipes-phosphor/settings/phosphor-settings-manager_%.bbappend
@@ -0,0 +1,4 @@
+FILESEXTRAPATHS:prepend := "${THISDIR}/${PN}:"
+
+# enable SoL by default
+SRC_URI:append = " file://sol_settings.override.yml"