78 lines
3.0 KiB
Diff
78 lines
3.0 KiB
Diff
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From 61695e30db3121c11e52be89751e610d2e97212a Mon Sep 17 00:00:00 2001
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From: "Ziqian SUN (Zamir)" <sztsian@gmail.com>
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Date: Sat, 11 Apr 2020 09:34:27 +0800
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Subject: [PATCH] Bluetooth: btrtl: Add support for RTL8761B
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commit 04896832c94aae4842100cafb8d3a73e1bed3a45 upstream.
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Add new compatible device RTL8761B. RTL8761B is a USB Bluetooth device,
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with support of BLE and BR/EDR. The USB info is
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T: Bus=03 Lev=04 Prnt=04 Port=00 Cnt=01 Dev#= 29 Spd=12 MxCh= 0
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D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
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P: Vendor=0bda ProdID=8771 Rev= 2.00
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S: Manufacturer=Realtek
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S: Product=Bluetooth Radio
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S: SerialNumber=XXXXXXXXXXXX
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C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=500mA
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I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms
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E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
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E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
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I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms
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I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms
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I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms
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I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms
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I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms
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I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb
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E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms
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E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms
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Signed-off-by: Ziqian SUN (Zamir) <sztsian@gmail.com>
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Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
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---
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drivers/bluetooth/btrtl.c | 10 +++++++++-
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1 file changed, 9 insertions(+), 1 deletion(-)
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--- a/drivers/bluetooth/btrtl.c
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+++ b/drivers/bluetooth/btrtl.c
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@@ -130,12 +130,19 @@ static const struct id_table ic_id_table
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.cfg_name = "rtl_bt/rtl8821c_config" },
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/* 8761A */
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- { IC_MATCH_FL_LMPSUBV, RTL_ROM_LMP_8761A, 0x0,
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+ { IC_INFO(RTL_ROM_LMP_8761A, 0xa),
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.config_needed = false,
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.has_rom_version = true,
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.fw_name = "rtl_bt/rtl8761a_fw.bin",
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.cfg_name = "rtl_bt/rtl8761a_config" },
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+ /* 8761B */
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+ { IC_INFO(RTL_ROM_LMP_8761A, 0xb),
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+ .config_needed = false,
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+ .has_rom_version = true,
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+ .fw_name = "rtl_bt/rtl8761b_fw.bin",
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+ .cfg_name = "rtl_bt/rtl8761b_config" },
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+
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/* 8822C with USB interface */
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{ IC_INFO(RTL_ROM_LMP_8822B, 0xc),
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.config_needed = false,
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@@ -255,6 +262,7 @@ static int rtlbt_parse_firmware(struct h
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{ RTL_ROM_LMP_8723B, 9 }, /* 8723D */
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{ RTL_ROM_LMP_8821A, 10 }, /* 8821C */
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{ RTL_ROM_LMP_8822B, 13 }, /* 8822C */
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+ { RTL_ROM_LMP_8761A, 14 }, /* 8761B */
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};
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min_size = sizeof(struct rtl_epatch_header) + sizeof(extension_sig) + 3;
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