From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>,
Marcel Holtmann <marcel@holtmann.org>,
Sasha Levin <sashal@kernel.org>,
linux-bluetooth@vger.kernel.org
Subject: [PATCH AUTOSEL 5.10 058/217] Bluetooth: btqca: Add valid le states quirk
Date: Tue, 22 Dec 2020 21:13:47 -0500 [thread overview]
Message-ID: <20201223021626.2790791-58-sashal@kernel.org> (raw)
In-Reply-To: <20201223021626.2790791-1-sashal@kernel.org>
From: Abhishek Pandit-Subedi <abhishekpandit@chromium.org>
[ Upstream commit 547801380ec7e6104ea679f599d03c342b4b39a0 ]
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>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/bluetooth/hci_qca.c | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 244b8feba5232..2d3f1f179a1e3 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;
}
--
2.27.0
next parent reply other threads:[~2020-12-23 3:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20201223021626.2790791-1-sashal@kernel.org>
2020-12-23 2:13 ` Sasha Levin [this message]
2020-12-23 2:13 ` [PATCH AUTOSEL 5.10 059/217] Bluetooth: Resume advertising after LE connection Sasha Levin
2020-12-23 2:13 ` [PATCH AUTOSEL 5.10 060/217] Bluetooth: Move force_bredr_smp debugfs into hci_debugfs_create_bredr Sasha Levin
2020-12-23 2:13 ` [PATCH AUTOSEL 5.10 061/217] Bluetooth: hidp: use correct wait queue when removing ctrl_wait Sasha Levin
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