Bluetooth: mgmt: read/set system parameter definitions

This patch submits the corresponding kernel definitions to mgmt.h.
This is submitted before the implementation to avoid any conflicts in
values allocations.
Signed-off-by: NAlain Michaud <alainm@chromium.org>
Reviewed-by: NAbhishek Pandit-Subedi <abhishekpandit@chromium.org>
Reviewed-by: NYu Liu <yudiliu@google.com>
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>

include/net/bluetooth/mgmt.h

@@ -52,6 +52,12 @@ struct mgmt_hdr {
 	__le16	len;
 } __packed;
 
+struct mgmt_tlv {
+	__le16 type;
+	__u8   length;
+	__u8   value[];
+} __packed;
+
 struct mgmt_addr_info {
 	bdaddr_t	bdaddr;
 	__u8		type;
@@ -702,6 +708,18 @@ struct mgmt_rp_set_exp_feature {
 	__le32 flags;
 } __packed;
 
+#define MGMT_OP_READ_DEF_SYSTEM_CONFIG	0x004b
+#define MGMT_READ_DEF_SYSTEM_CONFIG_SIZE	0
+
+#define MGMT_OP_SET_DEF_SYSTEM_CONFIG	0x004c
+#define MGMT_SET_DEF_SYSTEM_CONFIG_SIZE		0
+
+#define MGMT_OP_READ_DEF_RUNTIME_CONFIG	0x004d
+#define MGMT_READ_DEF_RUNTIME_CONFIG_SIZE	0
+
+#define MGMT_OP_SET_DEF_RUNTIME_CONFIG	0x004e
+#define MGMT_SET_DEF_RUNTIME_CONFIG_SIZE	0
+
 #define MGMT_EV_CMD_COMPLETE		0x0001
 struct mgmt_ev_cmd_complete {
 	__le16	opcode;