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authorMarcel Holtmann <marcel@holtmann.org>2015-10-07 16:38:35 +0200
committerJohan Hedberg <johan.hedberg@intel.com>2015-10-08 09:51:13 +0300
commite875ff84079b9e7d3ce24b97e3396230d41044d4 (patch)
tree2baf3fcac740ab8b97238fa66b3cfa56f635050f /include/net/bluetooth/hci.h
parentBluetooth: Send index information updates to monitor channel (diff)
downloadlinux-dev-e875ff84079b9e7d3ce24b97e3396230d41044d4.tar.xz
linux-dev-e875ff84079b9e7d3ce24b97e3396230d41044d4.zip
Bluetooth: Add support for vendor specific diagnostic channel
Introduce hci_recv_diag function for HCI drivers to allow sending vendor specific diagnostic messages into the Bluetooth core stack. The messages are not processed, but they are forwarded to the monitor channel and can be retrieved by user space diagnostic tools. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'include/net/bluetooth/hci.h')
-rw-r--r--include/net/bluetooth/hci.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h
index e7f938cac7c6..cf75c4391945 100644
--- a/include/net/bluetooth/hci.h
+++ b/include/net/bluetooth/hci.h
@@ -262,6 +262,7 @@ enum {
#define HCI_ACLDATA_PKT 0x02
#define HCI_SCODATA_PKT 0x03
#define HCI_EVENT_PKT 0x04
+#define HCI_DIAG_PKT 0xf0
#define HCI_VENDOR_PKT 0xff
/* HCI packet types */