firewire: Implement sync and tag matching for isochronous receive.
Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
diff --git a/drivers/firewire/fw-device-cdev.h b/drivers/firewire/fw-device-cdev.h
index 99e6aa6..739f54f 100644
--- a/drivers/firewire/fw-device-cdev.h
+++ b/drivers/firewire/fw-device-cdev.h
@@ -131,11 +131,19 @@
#define FW_CDEV_ISO_CONTEXT_TRANSMIT 0
#define FW_CDEV_ISO_CONTEXT_RECEIVE 1
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG0 1
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG1 2
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG2 4
+#define FW_CDEV_ISO_CONTEXT_MATCH_TAG3 8
+#define FW_CDEV_ISO_CONTEXT_MATCH_ALL_TAGS 15
+
struct fw_cdev_create_iso_context {
__u32 type;
__u32 header_size;
__u32 channel;
__u32 speed;
+ __u32 sync;
+ __u32 tags;
};
struct fw_cdev_iso_packet {