From: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
Define A2MP command id and packet structures.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@xxxxxxxxx>
---
include/net/bluetooth/a2mp.h | 72 ++++++++++++++++++++++++++++++++++++++++++
1 files changed, 72 insertions(+), 0 deletions(-)
diff --git a/include/net/bluetooth/a2mp.h b/include/net/bluetooth/a2mp.h
index 995f1c0..6e6202a 100644
--- a/include/net/bluetooth/a2mp.h
+++ b/include/net/bluetooth/a2mp.h
@@ -31,6 +31,78 @@ struct a2mp_cmd {
__u8 data[0];
} __packed;
+/* A2MP command codes */
+#define A2MP_COMMAND_REJ 0x01
+struct a2mp_cmd_rej {
+ __le16 reason;
+} __packed;
+
+#define A2MP_DISCOVER_REQ 0x02
+struct a2mp_discov_req {
+ __le16 mtu;
+ __le16 ext_feat;
+} __packed;
+
+struct a2mp_cl {
+ __u8 id;
+ __u8 type;
+ __u8 status;
+} __packed;
+
+#define A2MP_DISCOVER_RSP 0x03
+struct a2mp_discov_rsp {
+ __le16 mtu;
+ __le16 ext_feat;
+ struct a2mp_cl cl[0];
+} __packed;
+
+#define A2MP_CHANGE_NOTIFY 0x04
+#define A2MP_CHANGE_RSP 0x05
+
+#define A2MP_GETINFO_REQ 0x06
+struct a2mp_info_req {
+ __u8 id;
+} __packed;
+
+#define A2MP_GETINFO_RSP 0x07
+struct a2mp_info_rsp {
+ __u8 id;
+ __u8 status;
+ __le32 total_bw;
+ __le32 max_bw;
+ __le32 min_latency;
+ __le16 pal_cap;
+ __le16 assoc_size;
+} __packed;
+
+#define A2MP_GETAMPASSOC_REQ 0x08
+struct a2mp_amp_assoc_req {
+ __u8 id;
+} __packed;
+
+#define A2MP_GETAMPASSOC_RSP 0x09
+struct a2mp_amp_assoc_rsp {
+ __u8 id;
+ __u8 status;
+ __u8 amp_assoc[0];
+} __packed;
+
+#define A2MP_CREATEPHYSLINK_REQ 0x0A
+#define A2MP_DISCONNPHYSLINK_REQ 0x0C
+struct a2mp_physlink_req {
+ __u8 local_id;
+ __u8 remote_id;
+ __u8 amp_assoc[0];
+} __packed;
+
+#define A2MP_CREATEPHYSLINK_RSP 0x0B
+#define A2MP_DISCONNPHYSLINK_RSP 0x0D
+struct a2mp_physlink_rsp {
+ __u8 local_id;
+ __u8 remote_id;
+ __u8 status;
+} __packed;
+
void amp_mgr_get(struct amp_mgr *mgr);
int amp_mgr_put(struct amp_mgr *mgr);
--
1.7.9.1
--
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