From 8a7a3fd680f3ea9f22fc504caf5e8e056a800401 Mon Sep 17 00:00:00 2001 From: Marcel Holtmann Date: Fri, 24 Feb 2012 17:09:38 +0100 Subject: Bluetooth: Add support for creating HCI UART based AMP controllers 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 Signed-off-by: Johan Hedberg --- drivers/bluetooth/hci_ldisc.c | 5 +++++ drivers/bluetooth/hci_uart.h | 1 + 2 files changed, 6 insertions(+) (limited to 'drivers/bluetooth') diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c index cdc3594f9901..fd5adb408f44 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 54c8983b183e..6cf6ab22ad21 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; -- cgit