From 91b6d02ddcd113352bdd895990b252065c596de7 Mon Sep 17 00:00:00 2001 From: Raul Cheleguini Date: Thu, 23 Mar 2023 10:45:39 -0300 Subject: 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 Signed-off-by: imoc Signed-off-by: Raul Cheleguini Signed-off-by: Luiz Augusto von Dentz --- include/net/bluetooth/hci.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include') diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 997107bfc0b1..07df96c47ef4 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -301,6 +301,14 @@ enum { * don't actually support features declared there. */ HCI_QUIRK_BROKEN_LOCAL_EXT_FEATURES_PAGE_2, + + /* + * When this quirk is set, the HCI_OP_LE_SET_RPA_TIMEOUT command is + * skipped during initialization. This is required for the Actions + * Semiconductor ATS2851 based controllers, which erroneously claims + * to support it. + */ + HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, }; /* HCI device flags */ -- cgit v1.2.3