There are the new event types for UMP EP and FB notifications as well
as the new struct for them.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
include/sound/uapi/asequencer.h | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/include/sound/uapi/asequencer.h b/include/sound/uapi/asequencer.h
index bd3c7a317f24..9682795bba87 100644
--- a/include/sound/uapi/asequencer.h
+++ b/include/sound/uapi/asequencer.h
@@ -10,7 +10,7 @@
#include <sound/asound.h>
/** version of the sequencer */
-#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 4)
+#define SNDRV_SEQ_VERSION SNDRV_PROTOCOL_VERSION(1, 0, 5)
/**
* definition of sequencer event types
@@ -92,6 +92,9 @@
#define SNDRV_SEQ_EVENT_PORT_SUBSCRIBED 66 /* ports connected */
#define SNDRV_SEQ_EVENT_PORT_UNSUBSCRIBED 67 /* ports disconnected */
+#define SNDRV_SEQ_EVENT_UMP_EP_CHANGE 68 /* UMP EP info has changed */
+#define SNDRV_SEQ_EVENT_UMP_BLOCK_CHANGE 69 /* UMP block info has changed */
+
/* 70-89: synthesizer events - obsoleted */
/** user-defined events with fixed length
@@ -253,6 +256,12 @@ struct snd_seq_ev_quote {
struct snd_seq_event *event; /* quoted event */
} __attribute__((packed));
+ /* UMP info change notify */
+struct snd_seq_ev_ump_notify {
+ unsigned char client; /* Client number */
+ unsigned char block; /* Block number (optional) */
+};
+
union snd_seq_event_data { /* event data... */
struct snd_seq_ev_note note;
struct snd_seq_ev_ctrl control;
@@ -265,6 +274,7 @@ union snd_seq_event_data { /* event data... */
struct snd_seq_connect connect;
struct snd_seq_result result;
struct snd_seq_ev_quote quote;
+ struct snd_seq_ev_ump_notify ump_notify;
};
/* sequencer event */
--
2.43.0
