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Commit 6afd04ad authored by Marcel Holtmann's avatar Marcel Holtmann Committed by Johan Hedberg
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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: default avatarMarcel Holtmann <marcel@holtmann.org>
Signed-off-by: default avatarJohan Hedberg <johan.hedberg@intel.com>
parent bb72bd68

drivers/bluetooth/hci_ldisc.c

+5 −1
Original line number Diff line number Diff line
@@ -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;

drivers/bluetooth/hci_uart.h

+1 −0
Original line number Diff line number Diff line
@@ -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;