In reality this might never be used for real hardware, but it is a nice
feature for emulating AMP controllers within a virtual machine.
Signed-off-by: Marcel Holtmann <marcel@xxxxxxxxxxxx>
---
drivers/bluetooth/hci_ldisc.c | 5 +++++
drivers/bluetooth/hci_uart.h | 1 +
2 files changed, 6 insertions(+), 0 deletions(-)
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index cdc3594..fd5adb4 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -396,6 +396,11 @@ static int hci_uart_register_dev(struct hci_uart *hu)
if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags))
set_bit(HCI_QUIRK_NO_RESET, &hdev->quirks);
+ if (test_bit(HCI_UART_CREATE_AMP, &hu->hdev_flags))
+ hdev->dev_type = HCI_AMP;
+ else
+ hdev->dev_type = HCI_BREDR;
+
if (hci_register_dev(hdev) < 0) {
BT_ERR("Can't register HCI device");
hci_free_dev(hdev);
diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h
index 54c8983..6cf6ab22 100644
--- a/drivers/bluetooth/hci_uart.h
+++ b/drivers/bluetooth/hci_uart.h
@@ -46,6 +46,7 @@
#define HCI_UART_RAW_DEVICE 0
#define HCI_UART_RESET_ON_INIT 1
+#define HCI_UART_CREATE_AMP 2
struct hci_uart;
--
1.7.7.6
--
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