greybus: timesync: Add Control and SVC protocol TimeSync operation definitions

This patch adds the protocol command extenions for SVC and Control
protocols to the greybus_protocols definition header consistent with
the greybus-spec.
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

drivers/staging/greybus/greybus_protocols.h

@@ -122,6 +122,9 @@ struct gb_protocol_version_response {
 #define GB_CONTROL_TYPE_GET_MANIFEST		0x04
 #define GB_CONTROL_TYPE_CONNECTED		0x05
 #define GB_CONTROL_TYPE_DISCONNECTED		0x06
+#define GB_CONTROL_TYPE_TIMESYNC_ENABLE		0x07
+#define GB_CONTROL_TYPE_TIMESYNC_DISABLE	0x08
+#define GB_CONTROL_TYPE_TIMESYNC_AUTHORITATIVE	0x09
 #define GB_CONTROL_TYPE_INTERFACE_VERSION	0x0a
 #define GB_CONTROL_TYPE_BUNDLE_VERSION		0x0b
 
@@ -785,21 +788,24 @@ struct gb_spi_transfer_response {
 #define GB_SVC_VERSION_MINOR		0x01
 
 /* Greybus SVC request types */
-#define GB_SVC_TYPE_SVC_HELLO		0x02
-#define GB_SVC_TYPE_INTF_DEVICE_ID	0x03
-#define GB_SVC_TYPE_INTF_HOTPLUG	0x04
-#define GB_SVC_TYPE_INTF_HOT_UNPLUG	0x05
-#define GB_SVC_TYPE_INTF_RESET		0x06
-#define GB_SVC_TYPE_CONN_CREATE		0x07
-#define GB_SVC_TYPE_CONN_DESTROY	0x08
-#define GB_SVC_TYPE_DME_PEER_GET	0x09
-#define GB_SVC_TYPE_DME_PEER_SET	0x0a
-#define GB_SVC_TYPE_ROUTE_CREATE	0x0b
-#define GB_SVC_TYPE_ROUTE_DESTROY	0x0c
-#define GB_SVC_TYPE_INTF_SET_PWRM	0x10
-#define GB_SVC_TYPE_INTF_EJECT		0x11
-#define GB_SVC_TYPE_KEY_EVENT		0x12
-#define GB_SVC_TYPE_PING		0x13
+#define GB_SVC_TYPE_SVC_HELLO			0x02
+#define GB_SVC_TYPE_INTF_DEVICE_ID		0x03
+#define GB_SVC_TYPE_INTF_HOTPLUG		0x04
+#define GB_SVC_TYPE_INTF_HOT_UNPLUG		0x05
+#define GB_SVC_TYPE_INTF_RESET			0x06
+#define GB_SVC_TYPE_CONN_CREATE			0x07
+#define GB_SVC_TYPE_CONN_DESTROY		0x08
+#define GB_SVC_TYPE_DME_PEER_GET		0x09
+#define GB_SVC_TYPE_DME_PEER_SET		0x0a
+#define GB_SVC_TYPE_ROUTE_CREATE		0x0b
+#define GB_SVC_TYPE_ROUTE_DESTROY		0x0c
+#define GB_SVC_TYPE_TIMESYNC_ENABLE		0x0d
+#define GB_SVC_TYPE_TIMESYNC_DISABLE		0x0e
+#define GB_SVC_TYPE_TIMESYNC_AUTHORITATIVE	0x0f
+#define GB_SVC_TYPE_INTF_SET_PWRM		0x10
+#define GB_SVC_TYPE_INTF_EJECT			0x11
+#define GB_SVC_TYPE_KEY_EVENT			0x12
+#define GB_SVC_TYPE_PING			0x13
 
 /*
  * SVC version request/response has the same payload as