diff options
Diffstat (limited to 'drivers/bluetooth')
| -rw-r--r-- | drivers/bluetooth/btrtl.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/bluetooth/btrtl.c b/drivers/bluetooth/btrtl.c index 2ced74f8f87d..2915c82d719d 100644 --- a/drivers/bluetooth/btrtl.c +++ b/drivers/bluetooth/btrtl.c @@ -29,6 +29,7 @@ #define RTL_ROM_LMP_8761A 0x8761 #define RTL_ROM_LMP_8822B 0x8822 #define RTL_ROM_LMP_8852A 0x8852 +#define RTL_ROM_LMP_8851B 0x8851 #define RTL_CONFIG_MAGIC 0x8723ab55 #define IC_MATCH_FL_LMPSUBV (1 << 0) @@ -65,6 +66,7 @@ enum btrtl_chip_id { CHIP_ID_8852A = 18, CHIP_ID_8852B = 20, CHIP_ID_8852C = 25, + CHIP_ID_8851B = 36, }; struct id_table { @@ -271,6 +273,14 @@ static const struct id_table ic_id_table[] = { .has_msft_ext = true, .fw_name = "rtl_bt/rtl8852cu_fw.bin", .cfg_name = "rtl_bt/rtl8852cu_config" }, + + /* 8851B */ + { IC_INFO(RTL_ROM_LMP_8851B, 0xb, 0xc, HCI_USB), + .config_needed = false, + .has_rom_version = true, + .has_msft_ext = false, + .fw_name = "rtl_bt/rtl8851bu_fw.bin", + .cfg_name = "rtl_bt/rtl8851bu_config" }, }; static const struct id_table *btrtl_match_ic(u16 lmp_subver, u16 hci_rev, @@ -607,6 +617,7 @@ static int rtlbt_parse_firmware(struct hci_dev *hdev, { RTL_ROM_LMP_8852A, 18 }, /* 8852A */ { RTL_ROM_LMP_8852A, 20 }, /* 8852B */ { RTL_ROM_LMP_8852A, 25 }, /* 8852C */ + { RTL_ROM_LMP_8851B, 36 }, /* 8851B */ }; if (btrtl_dev->fw_len <= 8) @@ -1134,6 +1145,7 @@ int btrtl_download_firmware(struct hci_dev *hdev, case RTL_ROM_LMP_8822B: case RTL_ROM_LMP_8852A: case RTL_ROM_LMP_8703B: + case RTL_ROM_LMP_8851B: return btrtl_setup_rtl8723b(hdev, btrtl_dev); default: rtl_dev_info(hdev, "assuming no firmware upload needed"); @@ -1158,6 +1170,7 @@ void btrtl_set_quirks(struct hci_dev *hdev, struct btrtl_device_info *btrtl_dev) case CHIP_ID_8852A: case CHIP_ID_8852B: case CHIP_ID_8852C: + case CHIP_ID_8851B: set_bit(HCI_QUIRK_VALID_LE_STATES, &hdev->quirks); set_bit(HCI_QUIRK_WIDEBAND_SPEECH_SUPPORTED, &hdev->quirks); @@ -1370,3 +1383,5 @@ MODULE_FIRMWARE("rtl_bt/rtl8852bu_fw.bin"); MODULE_FIRMWARE("rtl_bt/rtl8852bu_config.bin"); MODULE_FIRMWARE("rtl_bt/rtl8852cu_fw.bin"); MODULE_FIRMWARE("rtl_bt/rtl8852cu_config.bin"); +MODULE_FIRMWARE("rtl_bt/rtl8851bu_fw.bin"); +MODULE_FIRMWARE("rtl_bt/rtl8851bu_config.bin"); |