bluez5: add patch to modify bluetooth.service's properties

These changes are needed in order to achieve a behavior similar to our
bluetooth initscripts'.

https://jira.digi.com/browse/DEL-6415

Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>

meta-digi-dey/recipes-connectivity/bluez/bluez5-5.41/bluetooth.service-add-customizations.patch

@@ -0,0 +1,37 @@
+From: Gabriel Valcazar <gabriel.valcazar@digi.com>
+Date: Thu, 7 Feb 2019 13:15:43 +0100
+Subject: [PATCH] bluetooth.service: add Digi customizations
+
+These changes include:
+* Adding the bluetooth-init service as a dependency
+* Changing the path condition so the service only starts on bluetooth-capable
+boards
+* Changing the service's target so it starts on boot
+
+Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
+---
+ src/bluetooth.service.in | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/bluetooth.service.in b/src/bluetooth.service.in
+index f799f65..ced1055 100644
+--- a/src/bluetooth.service.in
++++ b/src/bluetooth.service.in
+@@ -1,7 +1,9 @@
+ [Unit]
+ Description=Bluetooth service
+ Documentation=man:bluetoothd(8)
+-ConditionPathIsDirectory=/sys/class/bluetooth
++ConditionPathIsDirectory=/proc/device-tree/bluetooth
++Requires=bluetooth-init.service
++After=bluetooth-init.service
+ 
+ [Service]
+ Type=dbus
+@@ -16,5 +18,5 @@ ProtectHome=true
+ ProtectSystem=full
+ 
+ [Install]
+-WantedBy=bluetooth.target
++WantedBy=multi-user.target
+ Alias=dbus-org.bluez.service

meta-digi-dey/recipes-connectivity/bluez/bluez5-5.50/bluetooth.service-add-customizations.patch

@@ -0,0 +1,37 @@
+From: Gabriel Valcazar <gabriel.valcazar@digi.com>
+Date: Thu, 7 Feb 2019 13:15:43 +0100
+Subject: [PATCH] bluetooth.service: add Digi customizations
+
+These changes include:
+* Adding the bluetooth-init service as a dependency
+* Changing the path condition so the service only starts on bluetooth-capable
+boards
+* Changing the service's target so it starts on boot
+
+Signed-off-by: Gabriel Valcazar <gabriel.valcazar@digi.com>
+---
+ src/bluetooth.service.in | 6 ++++--
+ 1 file changed, 4 insertions(+), 2 deletions(-)
+
+diff --git a/src/bluetooth.service.in b/src/bluetooth.service.in
+index f799f65..ced1055 100644
+--- a/src/bluetooth.service.in
++++ b/src/bluetooth.service.in
+@@ -1,7 +1,9 @@
+ [Unit]
+ Description=Bluetooth service
+ Documentation=man:bluetoothd(8)
+-ConditionPathIsDirectory=/sys/class/bluetooth
++ConditionPathIsDirectory=/proc/device-tree/bluetooth
++Requires=bluetooth-init.service
++After=bluetooth-init.service
+ 
+ [Service]
+ Type=dbus
+@@ -16,5 +18,5 @@ ProtectHome=true
+ ProtectSystem=full
+ 
+ [Install]
+-WantedBy=bluetooth.target
++WantedBy=multi-user.target
+ Alias=dbus-org.bluez.service

meta-digi-dey/recipes-connectivity/bluez/bluez5_5.41.bbappend

@@ -5,6 +5,7 @@ FILESEXTRAPATHS_prepend := "${THISDIR}/${BP}:"
 SRC_URI += " \
     file://bluetooth-init \
     file://bluetooth-init.service \
+    file://bluetooth.service-add-customizations.patch \
     file://main.conf \
     file://0001-hcitool-do-not-show-unsupported-refresh-option.patch \
     file://0002-hcitool-increase-the-shown-connection-limit-to-20.patch \

meta-digi-dey/recipes-connectivity/bluez/bluez5_5.50.bbappend

@@ -5,6 +5,7 @@ FILESEXTRAPATHS_prepend := "${THISDIR}/${BP}:"
 SRC_URI += " \
     file://bluetooth-init \
     file://bluetooth-init.service \
+    file://bluetooth.service-add-customizations.patch \
     file://main.conf \
     file://0001-hcitool-do-not-show-unsupported-refresh-option.patch \
     file://0002-hcitool-increase-the-shown-connection-limit-to-20.patch \