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path: root/drivers/bluetooth/btqca.c
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Diffstat (limited to 'drivers/bluetooth/btqca.c')
-rw-r--r--drivers/bluetooth/btqca.c27
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/bluetooth/btqca.c b/drivers/bluetooth/btqca.c
index c5984966f315..ce9dcffdc5bf 100644
--- a/drivers/bluetooth/btqca.c
+++ b/drivers/bluetooth/btqca.c
@@ -400,6 +400,27 @@ out:
return ret;
}
+static int qca_disable_soc_logging(struct hci_dev *hdev)
+{
+ struct sk_buff *skb;
+ u8 cmd[2];
+ int err;
+
+ cmd[0] = QCA_DISABLE_LOGGING_SUB_OP;
+ cmd[1] = 0x00;
+ skb = __hci_cmd_sync_ev(hdev, QCA_DISABLE_LOGGING, sizeof(cmd), cmd,
+ HCI_EV_CMD_COMPLETE, HCI_INIT_TIMEOUT);
+ if (IS_ERR(skb)) {
+ err = PTR_ERR(skb);
+ bt_dev_err(hdev, "QCA Failed to disable soc logging(%d)", err);
+ return err;
+ }
+
+ kfree_skb(skb);
+
+ return 0;
+}
+
int qca_set_bdaddr_rome(struct hci_dev *hdev, const bdaddr_t *bdaddr)
{
struct sk_buff *skb;
@@ -486,6 +507,12 @@ int qca_uart_setup(struct hci_dev *hdev, uint8_t baudrate,
return err;
}
+ if (soc_type >= QCA_WCN3991) {
+ err = qca_disable_soc_logging(hdev);
+ if (err < 0)
+ return err;
+ }
+
/* Perform HCI reset */
err = qca_send_reset(hdev);
if (err < 0) {