diff options
| author |   Abhishek Pandit-Subedi <abhishekpandit@chromium.org> | 2020-09-30 13:01:38 -0700 |
|---|---|---|
| committer |   Marcel Holtmann <marcel@holtmann.org> | 2020-11-09 13:09:43 +0100 |
| commit | 547801380ec7e6104ea679f599d03c342b4b39a0 (patch) | |
| tree | 9aa10ebf78c72d58fbe372c8acd2e8e114f22d73 /drivers/bluetooth | |
| parent | stmmac: intel: change all EHL/TGL to auto detect phy addr (diff) | |
| download | linux-dev-547801380ec7e6104ea679f599d03c342b4b39a0.tar.xz linux-dev-547801380ec7e6104ea679f599d03c342b4b39a0.zip | |
Bluetooth: btqca: Add valid le states quirk
WCN3991 supports connectable advertisements so we need to add the valid
le states quirk so the 'central-peripheral' role is exposed in
userspace.
Signed-off-by: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/hci_qca.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c index 244b8feba523..2d3f1f179a1e 100644 --- a/drivers/bluetooth/hci_qca.c +++ b/drivers/bluetooth/hci_qca.c @@ -78,6 +78,7 @@ enum qca_flags { enum qca_capabilities { QCA_CAP_WIDEBAND_SPEECH = BIT(0), + QCA_CAP_VALID_LE_STATES = BIT(1), }; /* HCI_IBS transmit side sleep protocol states */ @@ -1780,7 +1781,7 @@ static const struct qca_device_data qca_soc_data_wcn3991 = { { "vddch0", 450000 }, }, .num_vregs = 4, - .capabilities = QCA_CAP_WIDEBAND_SPEECH, + .capabilities = QCA_CAP_WIDEBAND_SPEECH | QCA_CAP_VALID_LE_STATES, }; static const struct qca_device_data qca_soc_data_wcn3998 = { @@ -2017,11 +2018,17 @@ static int qca_serdev_probe(struct serdev_device *serdev) hdev->shutdown = qca_power_off; } - /* Wideband speech support must be set per driver since it can't be - * queried via hci. - */ - if (data && (data->capabilities & QCA_CAP_WIDEBAND_SPEECH)) - set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); + if (data) { + /* Wideband speech support must be set per driver since it can't + * be queried via hci. Same with the valid le states quirk. + */ + if (data->capabilities & QCA_CAP_WIDEBAND_SPEECH) + set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, + &hdev->quirks); + + if (data->capabilities & QCA_CAP_VALID_LE_STATES) + set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks); + } return 0; } |