From: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
The Bluetooth module on QCA6390 needs to be powered-on by enabling the
relevant regulators and driving the enable GPIO high. We can reuse the
power sequence for the WNC models.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxx>
---
drivers/bluetooth/hci_qca.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/bluetooth/hci_qca.c b/drivers/bluetooth/hci_qca.c
index 7f25931a946e..351ba904c8c2 100644
--- a/drivers/bluetooth/hci_qca.c
+++ b/drivers/bluetooth/hci_qca.c
@@ -1788,6 +1788,7 @@ static int qca_power_on(struct hci_dev *hdev)
case QCA_WCN6750:
case QCA_WCN6855:
case QCA_WCN7850:
+ case QCA_QCA6390:
ret = qca_regulator_init(hu);
break;
@@ -2137,6 +2138,7 @@ static void qca_power_shutdown(struct hci_uart *hu)
case QCA_WCN6750:
case QCA_WCN6855:
+ case QCA_QCA6390:
gpiod_set_value_cansleep(qcadev->bt_en, 0);
msleep(100);
qca_regulator_disable(qcadev);
@@ -2284,6 +2286,7 @@ static int qca_serdev_probe(struct serdev_device *serdev)
case QCA_WCN6750:
case QCA_WCN6855:
case QCA_WCN7850:
+ case QCA_QCA6390:
qcadev->bt_power = devm_kzalloc(&serdev->dev,
sizeof(struct qca_power),
GFP_KERNEL);
@@ -2394,6 +2397,7 @@ static void qca_serdev_remove(struct serdev_device *serdev)
case QCA_WCN6750:
case QCA_WCN6855:
case QCA_WCN7850:
+ case QCA_QCA6390:
if (power->vregs_on) {
qca_power_shutdown(&qcadev->serdev_hu);
break;
--
2.40.1
