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authorMarcel Holtmann <marcel@holtmann.org>2014-07-11 09:12:58 +0400
committerJohan Hedberg <johan.hedberg@intel.com>2014-07-11 14:59:50 +0400
commit6afd04ad6b6608fe2d9abce120bd8c0bc6aba287 (patch)
treeea6db944fcaa7b9e1c01bfaa06f93b232ed031e6 /drivers/bluetooth
parentbb72bd68fd87a4347b2a891ab16aac6014e69a00 (diff)
downloadlinux-6afd04ad6b6608fe2d9abce120bd8c0bc6aba287.tar.xz
Bluetooth: Add support for external configuration with UART driver
The quirk for enabling external configuration with UART needs to be provided via the HCI UART flags. Add a new flag for it and declare it as valid. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Diffstat (limited to 'drivers/bluetooth')
-rw-r--r--drivers/bluetooth/hci_ldisc.c6
-rw-r--r--drivers/bluetooth/hci_uart.h1
2 files changed, 6 insertions, 1 deletions
diff --git a/drivers/bluetooth/hci_ldisc.c b/drivers/bluetooth/hci_ldisc.c
index a49ee1b42439..401a3be57cda 100644
--- a/drivers/bluetooth/hci_ldisc.c
+++ b/drivers/bluetooth/hci_ldisc.c
@@ -431,6 +431,9 @@ static int hci_uart_register_dev(struct hci_uart *hu)
if (test_bit(HCI_UART_RAW_DEVICE, &hu->hdev_flags))
set_bit(HCI_QUIRK_RAW_DEVICE, &hdev->quirks);
+ if (test_bit(HCI_UART_EXT_CONFIG, &hu->hdev_flags))
+ set_bit(HCI_QUIRK_EXTERNAL_CONFIG, &hdev->quirks);
+
if (!test_bit(HCI_UART_RESET_ON_INIT, &hu->hdev_flags))
set_bit(HCI_QUIRK_RESET_ON_CLOSE, &hdev->quirks);
@@ -482,7 +485,8 @@ static int hci_uart_set_flags(struct hci_uart *hu, unsigned long flags)
unsigned long valid_flags = BIT(HCI_UART_RAW_DEVICE) |
BIT(HCI_UART_RESET_ON_INIT) |
BIT(HCI_UART_CREATE_AMP) |
- BIT(HCI_UART_INIT_PENDING);
+ BIT(HCI_UART_INIT_PENDING) |
+ BIT(HCI_UART_EXT_CONFIG);
if ((flags & ~valid_flags))
return -EINVAL;
diff --git a/drivers/bluetooth/hci_uart.h b/drivers/bluetooth/hci_uart.h
index 12df101ca942..247488edcbf9 100644
--- a/drivers/bluetooth/hci_uart.h
+++ b/drivers/bluetooth/hci_uart.h
@@ -48,6 +48,7 @@
#define HCI_UART_RESET_ON_INIT 1
#define HCI_UART_CREATE_AMP 2
#define HCI_UART_INIT_PENDING 3
+#define HCI_UART_EXT_CONFIG 4
struct hci_uart;