diff options
| author | Raul Cheleguini <raul.cheleguini@gmail.com> | 2023-03-23 14:45:39 +0100 |
|---|---|---|
| committer | Luiz Augusto von Dentz <luiz.von.dentz@intel.com> | 2023-04-24 07:04:26 +0200 |
| commit | 91b6d02ddcd113352bdd895990b252065c596de7 (patch) | |
| tree | 3e44d9e572b4fb08e9fe9c7cd3010894ed179dff /net/bluetooth/hci_sync.c | |
| parent | Bluetooth: hci_conn: Fix not waiting for HCI_EVT_LE_CIS_ESTABLISHED (diff) | |
| download | linux-91b6d02ddcd113352bdd895990b252065c596de7.tar.xz linux-91b6d02ddcd113352bdd895990b252065c596de7.zip | |
Bluetooth: Add new quirk for broken set random RPA timeout for ATS2851
The ATS2851 based controller advertises support for command "LE Set Random
Private Address Timeout" but does not actually implement it, impeding the
controller initialization.
Add the quirk HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT to unblock the controller
initialization.
< HCI Command: LE Set Resolvable Private... (0x08|0x002e) plen 2
Timeout: 900 seconds
> HCI Event: Command Status (0x0f) plen 4
LE Set Resolvable Private Address Timeout (0x08|0x002e) ncmd 1
Status: Unknown HCI Command (0x01)
Co-developed-by: imoc <wzj9912@gmail.com>
Signed-off-by: imoc <wzj9912@gmail.com>
Signed-off-by: Raul Cheleguini <raul.cheleguini@gmail.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Diffstat (limited to 'net/bluetooth/hci_sync.c')
| -rw-r--r-- | net/bluetooth/hci_sync.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/net/bluetooth/hci_sync.c b/net/bluetooth/hci_sync.c index 6f060d00a70a..771aaa808967 100644 --- a/net/bluetooth/hci_sync.c +++ b/net/bluetooth/hci_sync.c @@ -4093,7 +4093,8 @@ static int hci_le_set_rpa_timeout_sync(struct hci_dev *hdev) { __le16 timeout = cpu_to_le16(hdev->rpa_timeout); - if (!(hdev->commands[35] & 0x04)) + if (!(hdev->commands[35] & 0x04) || + test_bit(HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, &hdev->quirks)) return 0; return __hci_cmd_sync_status(hdev, HCI_OP_LE_SET_RPA_TIMEOUT, @@ -4553,6 +4554,9 @@ static const struct { "HCI Set Event Filter command not supported."), HCI_QUIRK_BROKEN(ENHANCED_SETUP_SYNC_CONN, "HCI Enhanced Setup Synchronous Connection command is " + "advertised, but not supported."), + HCI_QUIRK_BROKEN(SET_RPA_TIMEOUT, + "HCI LE Set Random Private Address Timeout command is " "advertised, but not supported.") }; |