GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-06-26 00:21:17 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Bluetooth: Add quirk for reading BD_ADDR from fwnode property

Browse source 
Add HCI_QUIRK_USE_BDADDR_PROPERTY to allow controllers to retrieve
the public Bluetooth address from the firmware node property
'local-bd-address'. If quirk is set and the property does not exist
or is invalid the controller is marked as unconfigured.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Balakrishna Godavarthi <bgodavar@codeaurora.org>
Tested-by: Balakrishna Godavarthi <bgodavar@codeaurora.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Matthias Kaehlcke 2019-02-19 12:05:57 -08:00 • committed by Marcel Holtmann
parent 56897b217a
commit 7a0e5b15ca
3 changed files with 59 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

6
net/bluetooth/mgmt.c
View file

@ -549,7 +549,8 @@ static bool is_configured(struct hci_dev *hdev)
!hci_dev_test_flag(hdev, HCI_EXT_CONFIGURED))
return false;
if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) &&
if ((test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) ||
test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks)) &&
!bacmp(&hdev->public_addr, BDADDR_ANY))
return false;
@ -564,7 +565,8 @@ static __le32 get_missing_options(struct hci_dev *hdev)
!hci_dev_test_flag(hdev, HCI_EXT_CONFIGURED))
options |= MGMT_OPTION_EXTERNAL_CONFIG;
if (test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) &&
if ((test_bit(HCI_QUIRK_INVALID_BDADDR, &hdev->quirks) ||
test_bit(HCI_QUIRK_USE_BDADDR_PROPERTY, &hdev->quirks)) &&
!bacmp(&hdev->public_addr, BDADDR_ANY))
options |= MGMT_OPTION_PUBLIC_ADDRESS;