This patch enables Mediatek MT7921 to support the AOSP extension.
Reviewed-by: Miao-chen Chou <mcchou@xxxxxxxxxxxx>
Signed-off-by: Joseph Hwang <josephsih@xxxxxxxxxxxx>
---
Changes in v4:
- Call hci_set_aosp_capable in the driver.
- This patch is added in this Series-changes 4.
drivers/bluetooth/btusb.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/drivers/bluetooth/btusb.c b/drivers/bluetooth/btusb.c
index da85cc14f931..de0228e2245b 100644
--- a/drivers/bluetooth/btusb.c
+++ b/drivers/bluetooth/btusb.c
@@ -60,6 +60,7 @@ static struct usb_driver btusb_driver;
#define BTUSB_VALID_LE_STATES 0x800000
#define BTUSB_QCA_WCN6855 0x1000000
#define BTUSB_INTEL_BROKEN_INITIAL_NCMD 0x4000000
+#define BTUSB_AOSP 0x8000000
static const struct usb_device_id btusb_table[] = {
/* Generic Bluetooth USB device */
@@ -394,6 +395,7 @@ static const struct usb_device_id blacklist_table[] = {
/* MediaTek Bluetooth devices */
{ USB_VENDOR_AND_INTERFACE_INFO(0x0e8d, 0xe0, 0x01, 0x01),
.driver_info = BTUSB_MEDIATEK |
+ BTUSB_AOSP |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
@@ -407,6 +409,7 @@ static const struct usb_device_id blacklist_table[] = {
/* Additional MediaTek MT7921 Bluetooth devices */
{ USB_DEVICE(0x04ca, 0x3802), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_AOSP |
BTUSB_WIDEBAND_SPEECH |
BTUSB_VALID_LE_STATES },
{ USB_DEVICE(0x13d3, 0x3563), .driver_info = BTUSB_MEDIATEK |
@@ -3867,6 +3870,9 @@ static int btusb_probe(struct usb_interface *intf,
hdev->set_bdaddr = btusb_set_bdaddr_mtk;
set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks);
data->recv_acl = btusb_recv_acl_mtk;
+
+ if (id->driver_info & BTUSB_AOSP)
+ hci_set_aosp_capable(hdev);
}
if (id->driver_info & BTUSB_SWAVE) {
--
2.33.0.685.g46640cef36-goog
