--- /dev/null
+From 5cb03751455c299b1bf10cb48631bf359cfb11b5 Mon Sep 17 00:00:00 2001
+From: "mark-yw.chen" <mark-yw.chen@mediatek.com>
+Date: Wed, 1 Sep 2021 11:32:25 +0800
+Subject: [PATCH 1/5] Bluetooth: btusb: Support public address configuration
+ for MediaTek Chip.
+
+The MediaTek chip support vendor specific HCI command(0xfc1a) to
+change the public address. Add hdev->set_bdaddr handler for MediaTek
+Chip. After doing a power cycle or MediaTek Bluetooth reset, BD_ADDR
+will bring back the original one.
+
+Signed-off-by: mark-yw.chen <mark-yw.chen@mediatek.com>
+Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
+---
+ drivers/bluetooth/btusb.c | 18 ++++++++++++++++++
+ 1 file changed, 18 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -2263,6 +2263,23 @@ struct btmtk_section_map {
+ };
+ } __packed;
+
++static int btusb_set_bdaddr_mtk(struct hci_dev *hdev, const bdaddr_t *bdaddr)
++{
++ struct sk_buff *skb;
++ long ret;
++
++ skb = __hci_cmd_sync(hdev, 0xfc1a, sizeof(bdaddr), bdaddr, HCI_INIT_TIMEOUT);
++ if (IS_ERR(skb)) {
++ ret = PTR_ERR(skb);
++ bt_dev_err(hdev, "changing Mediatek device address failed (%ld)",
++ ret);
++ return ret;
++ }
++ kfree_skb(skb);
++
++ return 0;
++}
++
+ static void btusb_mtk_wmt_recv(struct urb *urb)
+ {
+ struct hci_dev *hdev = urb->context;
+@@ -3900,6 +3917,7 @@ static int btusb_probe(struct usb_interf
+ hdev->shutdown = btusb_mtk_shutdown;
+ hdev->manufacturer = 70;
+ hdev->cmd_timeout = btusb_mtk_cmd_timeout;
++ hdev->set_bdaddr = btusb_set_bdaddr_mtk;
+ set_bit(HCI_QUIRK_NON_PERSISTENT_SETUP, &hdev->quirks);
+ data->recv_acl = btusb_recv_acl_mtk;
+ }
--- /dev/null
+From af774a731f7b4c2a90a8476cd44045ba8d1263ba Mon Sep 17 00:00:00 2001
+From: David Yang <davidcomponentone@gmail.com>
+Date: Wed, 13 Oct 2021 08:56:33 +0800
+Subject: [PATCH 2/5] Bluetooth: btusb: Fix application of sizeof to pointer
+
+The coccinelle check report:
+"./drivers/bluetooth/btusb.c:2239:36-42:
+ERROR: application of sizeof to pointer".
+Using the real size to fix it.
+
+Fixes: 5a87679ffd443 ("Bluetooth: btusb: Support public address configuration for MediaTek Chip.")
+Reported-by: Zeal Robot <zealci@zte.com.cn>
+Signed-off-by: David Yang <davidcomponentone@gmail.com>
+Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
+---
+ drivers/bluetooth/btusb.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -2268,7 +2268,7 @@ static int btusb_set_bdaddr_mtk(struct h
+ struct sk_buff *skb;
+ long ret;
+
+- skb = __hci_cmd_sync(hdev, 0xfc1a, sizeof(bdaddr), bdaddr, HCI_INIT_TIMEOUT);
++ skb = __hci_cmd_sync(hdev, 0xfc1a, 6, bdaddr, HCI_INIT_TIMEOUT);
+ if (IS_ERR(skb)) {
+ ret = PTR_ERR(skb);
+ bt_dev_err(hdev, "changing Mediatek device address failed (%ld)",
--- /dev/null
+From e57186fc02cedff191c469a26cce615371e41740 Mon Sep 17 00:00:00 2001
+From: Yake Yang <yake.yang@mediatek.com>
+Date: Wed, 23 Feb 2022 07:55:59 +0800
+Subject: [PATCH 3/5] Bluetooth: btusb: Add a new PID/VID 13d3/3567 for MT7921
+
+Add VID 13D3 & PID 3567 for MediaTek MT7921 USB Bluetooth chip.
+
+The information in /sys/kernel/debug/usb/devices about the Bluetooth
+device is listed as the below.
+
+T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=480 MxCh= 0
+D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
+P: Vendor=13d3 ProdID=3567 Rev= 1.00
+S: Manufacturer=MediaTek Inc.
+S: Product=Wireless_Device
+S: SerialNumber=000000000
+C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
+A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
+I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
+E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
+I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
+
+Co-developed-by: Sean Wang <sean.wang@mediatek.com>
+Signed-off-by: Sean Wang <sean.wang@mediatek.com>
+Signed-off-by: Yake Yang <yake.yang@mediatek.com>
+Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
+---
+ drivers/bluetooth/btusb.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -460,6 +460,9 @@ static const struct usb_device_id blackl
+ { USB_DEVICE(0x13d3, 0x3564), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
++ { USB_DEVICE(0x13d3, 0x3567), .driver_info = BTUSB_MEDIATEK |
++ BTUSB_WIDEBAND_SPEECH |
++ BTUSB_VALID_LE_STATES },
+ { USB_DEVICE(0x0489, 0xe0cd), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
--- /dev/null
+From e507366cd1e8e1d4eebe537c08fd142cf0b617fa Mon Sep 17 00:00:00 2001
+From: Sean Wang <sean.wang@mediatek.com>
+Date: Thu, 28 Apr 2022 02:38:39 +0800
+Subject: [PATCH 4/5] Bluetooth: btusb: Add a new PID/VID 0489/e0c8 for MT7921
+
+Add VID 0489 & PID e0c8 for MediaTek MT7921 USB Bluetooth chip.
+
+The information in /sys/kernel/debug/usb/devices about the Bluetooth
+device is listed as the below.
+
+T: Bus=01 Lev=01 Prnt=01 Port=13 Cnt=03 Dev#= 4 Spd=480 MxCh= 0
+D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
+P: Vendor=0489 ProdID=e0c8 Rev= 1.00
+S: Manufacturer=MediaTek Inc.
+S: Product=Wireless_Device
+S: SerialNumber=000000000
+C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
+A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
+I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
+E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
+I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 512 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 512 Ivl=125us
+
+Signed-off-by: Sean Wang <sean.wang@mediatek.com>
+Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
+---
+ drivers/bluetooth/btusb.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -451,6 +451,9 @@ static const struct usb_device_id blackl
+ BTUSB_VALID_LE_STATES },
+
+ /* Additional MediaTek MT7921 Bluetooth devices */
++ { USB_DEVICE(0x0489, 0xe0c8), .driver_info = BTUSB_MEDIATEK |
++ BTUSB_WIDEBAND_SPEECH |
++ BTUSB_VALID_LE_STATES },
+ { USB_DEVICE(0x04ca, 0x3802), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
--- /dev/null
+From ced9d535126a81a85b022cff1e2fd8e0da46c7ae Mon Sep 17 00:00:00 2001
+From: Daniel Golle <daniel@makrotopia.org>
+Date: Fri, 9 Sep 2022 18:25:21 +0100
+Subject: [PATCH] Bluetooth: btusb: Add a new VID/PID 0e8d/0608 for MT7921
+To: linux-mediatek@lists.infradead.org,
+ linux-bluetooth@vger.kernel.org
+Cc: Matthias Brugger <matthias.bgg@gmail.com>,
+ Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
+ Johan Hedberg <johan.hedberg@gmail.com>,
+ Marcel Holtmann <marcel@holtmann.org>
+
+Add a new PID/VID 0e8d/0608 for MT7921K chip found on AMD RZ608 module.
+
+From /sys/kernel/debug/usb/devices:
+T: Bus=01 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 3 Spd=480 MxCh= 0
+D: Ver= 2.10 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1
+P: Vendor=0e8d ProdID=0608 Rev= 1.00
+S: Manufacturer=MediaTek Inc.
+S: Product=Wireless_Device
+S: SerialNumber=000000000
+C:* #Ifs= 3 Cfg#= 1 Atr=e0 MxPwr=100mA
+A: FirstIf#= 0 IfCount= 3 Cls=e0(wlcon) Sub=01 Prot=01
+I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=125us
+E: Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
+I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
+I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
+I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
+I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
+I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
+I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
+I: If#= 1 Alt= 6 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
+E: Ad=83(I) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+E: Ad=03(O) Atr=01(Isoc) MxPS= 63 Ivl=1ms
+I:* If#= 2 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
+I: If#= 2 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none)
+E: Ad=8a(I) Atr=03(Int.) MxPS= 64 Ivl=125us
+E: Ad=0a(O) Atr=03(Int.) MxPS= 64 Ivl=125us
+
+Signed-off-by: Daniel Golle <daniel@makrotopia.org>
+---
+ drivers/bluetooth/btusb.c | 3 +++
+ 1 file changed, 3 insertions(+)
+
+--- a/drivers/bluetooth/btusb.c
++++ b/drivers/bluetooth/btusb.c
+@@ -469,6 +469,9 @@ static const struct usb_device_id blackl
+ { USB_DEVICE(0x0489, 0xe0cd), .driver_info = BTUSB_MEDIATEK |
+ BTUSB_WIDEBAND_SPEECH |
+ BTUSB_VALID_LE_STATES },
++ { USB_DEVICE(0x0e8d, 0x0608), .driver_info = BTUSB_MEDIATEK |
++ BTUSB_WIDEBAND_SPEECH |
++ BTUSB_VALID_LE_STATES },
+
+ /* MediaTek MT7922A Bluetooth devices */
+ { USB_DEVICE(0x0489, 0xe0d8), .driver_info = BTUSB_MEDIATEK |
projects / openwrt / staging / noltari.git / commitdiff