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| author | Danil Pylaev <danstiv404@gmail.com> | 2024-10-21 12:22:44 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-12-14 20:03:56 +0100 |
| commit | b04b4fb91d423a5e511015f914498a1a6451c9ad (patch) | |
| tree | 84715a059ae653bfb0f3fb47fc3de7ebfcde8ac3 /include/net | |
| parent | 93a6160dc198ffe5786da8bd8588cfd17f53b29a (diff) | |
| download | linux-b04b4fb91d423a5e511015f914498a1a6451c9ad.tar.gz linux-b04b4fb91d423a5e511015f914498a1a6451c9ad.tar.bz2 linux-b04b4fb91d423a5e511015f914498a1a6451c9ad.zip | |
Bluetooth: Add new quirks for ATS2851
[ Upstream commit 94464a7b71634037b13d54021e0dfd0fb0d8c1f0 ]
This adds quirks for broken extended create connection,
and write auth payload timeout.
Signed-off-by: Danil Pylaev <danstiv404@gmail.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/bluetooth/hci.h | 14 | ||||
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 10 |
2 files changed, 20 insertions, 4 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index a1864cff616a..5bb4eaa52e14 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -301,6 +301,20 @@ enum { */ HCI_QUIRK_BROKEN_SET_RPA_TIMEOUT, + /* + * When this quirk is set, the HCI_OP_LE_EXT_CREATE_CONN command is + * disabled. This is required for the Actions Semiconductor ATS2851 + * based controllers, which erroneously claims to support it. + */ + HCI_QUIRK_BROKEN_EXT_CREATE_CONN, + + /* + * When this quirk is set, the command WRITE_AUTH_PAYLOAD_TIMEOUT is + * skipped. This is required for the Actions Semiconductor ATS2851 + * based controllers, due to a race condition in pairing process. + */ + HCI_QUIRK_BROKEN_WRITE_AUTH_PAYLOAD_TIMEOUT, + /* When this quirk is set, MSFT extension monitor tracking by * address filter is supported. Since tracking quantity of each * pattern is limited, this feature supports tracking multiple diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 4c185a08c3a3..c95f7e6ba255 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -1934,8 +1934,8 @@ void hci_conn_del_sysfs(struct hci_conn *conn); !test_bit(HCI_QUIRK_BROKEN_EXT_SCAN, &(dev)->quirks)) /* Use ext create connection if command is supported */ -#define use_ext_conn(dev) ((dev)->commands[37] & 0x80) - +#define use_ext_conn(dev) (((dev)->commands[37] & 0x80) && \ + !test_bit(HCI_QUIRK_BROKEN_EXT_CREATE_CONN, &(dev)->quirks)) /* Extended advertising support */ #define ext_adv_capable(dev) (((dev)->le_features[1] & HCI_LE_EXT_ADV)) @@ -1948,8 +1948,10 @@ void hci_conn_del_sysfs(struct hci_conn *conn); * C24: Mandatory if the LE Controller supports Connection State and either * LE Feature (LL Privacy) or LE Feature (Extended Advertising) is supported */ -#define use_enhanced_conn_complete(dev) (ll_privacy_capable(dev) || \ - ext_adv_capable(dev)) +#define use_enhanced_conn_complete(dev) ((ll_privacy_capable(dev) || \ + ext_adv_capable(dev)) && \ + !test_bit(HCI_QUIRK_BROKEN_EXT_CREATE_CONN, \ + &(dev)->quirks)) /* Periodic advertising support */ #define per_adv_capable(dev) (((dev)->le_features[1] & HCI_LE_PERIODIC_ADV)) |