Added Samsung Ril Socket (SRS) support: this permits working audio calls on nexus s

1 files changed, 37 insertions, 0 deletions

diff --git a/include/samsung-ril-socket.h b/include/samsung-ril-socket.h
new file mode 100644
index 0000000..6686932
--- /dev/null
+++ b/include/samsung-ril-socket.h
@@ -0,0 +1,37 @@
+/* Samsung RIL Socket protocol defines */
+
+#define SRS_COMMAND(f)  ((f->group << 8) | f->index)
+#define SRS_GROUP(m)    (m >> 8)
+#define SRS_INDEX(m)    (m & 0xff)
+
+#define SRS_CONTROL			0x01
+#define SRS_CONTROL_GET_HELO		0x0102
+#define SRS_CONTROL_LINK_CLOSE		0x0103
+
+#define SRS_SND				0x02
+#define SRS_SND_SET_CALL_VOLUME		0x0201
+#define SRS_SND_SET_CALL_AUDIO_PATH	0x0202
+#define SRS_SND_SET_CALL_CLOCK_SYNC	0x0203
+
+#define SRS_CONTROL_HELO		0xCAFFE
+
+#define SRS_CONTROL_LINK_STATUS_OPEN	0x01
+#define SRS_CONTROL_LINK_STATUS_CLOSE	0x02
+
+#define SRS_SOCKET_NAME	"samsung-ril-socket"
+#define SRS_DATA_MAX_SIZE		0x1000
+
+struct srs_header {
+	unsigned int length;
+	unsigned char group;
+	unsigned char index;
+	unsigned char msg_id;
+} __attribute__((__packed__));
+
+struct srs_message {
+	unsigned short command;
+	unsigned char msg_id;
+	int data_len;
+	void *data;
+} __attribute__((__packed__));
+