drivers/bluetooth/Kconfig

   1 # SPDX-License-Identifier: GPL-2.0
   2
   3 menu "Bluetooth device drivers"
   4         depends on BT
   5
   6 config BT_INTEL
   7         tristate
   8         select REGMAP
   9
  10 config BT_BCM
  11         tristate
  12         select FW_LOADER
  13
  14 config BT_RTL
  15         tristate
  16         select FW_LOADER
  17
  18 config BT_QCA
  19         tristate
  20         select FW_LOADER
  21
  22 config BT_HCIBTUSB
  23         tristate "HCI USB driver"
  24         depends on USB
  25         select BT_INTEL
  26         help
  27           Bluetooth HCI USB driver.
  28           This driver is required if you want to use Bluetooth devices with
  29           USB interface.
  30
  31           Say Y here to compile support for Bluetooth USB devices into the
  32           kernel or say M to compile it as module (btusb).
  33
  34 config BT_HCIBTUSB_BCM
  35         bool "Broadcom protocol support"
  36         depends on BT_HCIBTUSB
  37         select BT_BCM
  38         default y
  39         help
  40           The Broadcom protocol support enables firmware and patchram
  41           download support for Broadcom Bluetooth controllers.
  42
  43           Say Y here to compile support for Broadcom protocol.
  44
  45 config BT_HCIBTUSB_RTL
  46         bool "Realtek protocol support"
  47         depends on BT_HCIBTUSB
  48         select BT_RTL
  49         default y
  50         help
  51           The Realtek protocol support enables firmware and configuration
  52           download support for Realtek Bluetooth controllers.
  53
  54           Say Y here to compile support for Realtek protocol.
  55
  56 config BT_HCIBTSDIO
  57         tristate "HCI SDIO driver"
  58         depends on MMC
  59         help
  60           Bluetooth HCI SDIO driver.
  61           This driver is required if you want to use Bluetooth device with
  62           SDIO interface.
  63
  64           Say Y here to compile support for Bluetooth SDIO devices into the
  65           kernel or say M to compile it as module (btsdio).
  66
  67 config BT_HCIUART
  68         tristate "HCI UART driver"
  69         depends on TTY
  70         help
  71           Bluetooth HCI UART driver.
  72           This driver is required if you want to use Bluetooth devices with
  73           serial port interface. You will also need this driver if you have
  74           UART based Bluetooth PCMCIA and CF devices like Xircom Credit Card
  75           adapter and BrainBoxes Bluetooth PC Card.
  76
  77           Say Y here to compile support for Bluetooth UART devices into the
  78           kernel or say M to compile it as module (hci_uart).
  79
  80 config BT_HCIUART_SERDEV
  81         bool
  82         depends on SERIAL_DEV_BUS && BT_HCIUART
  83         depends on SERIAL_DEV_BUS=y || SERIAL_DEV_BUS=BT_HCIUART
  84         default y
  85
  86 config BT_HCIUART_H4
  87         bool "UART (H4) protocol support"
  88         depends on BT_HCIUART
  89         help
  90           UART (H4) is serial protocol for communication between Bluetooth
  91           device and host. This protocol is required for most Bluetooth devices
  92           with UART interface, including PCMCIA and CF cards.
  93
  94           Say Y here to compile support for HCI UART (H4) protocol.
  95
  96 config BT_HCIUART_NOKIA
  97         tristate "UART Nokia H4+ protocol support"
  98         depends on BT_HCIUART
  99         depends on BT_HCIUART_SERDEV
 100         depends on PM
 101         select BT_HCIUART_H4
 102         select BT_BCM
 103         help
 104           Nokia H4+ is serial protocol for communication between Bluetooth
 105           device and host. This protocol is required for Bluetooth devices
 106           with UART interface in Nokia devices.
 107
 108           Say Y here to compile support for Nokia's H4+ protocol.
 109
 110 config BT_HCIUART_BCSP
 111         bool "BCSP protocol support"
 112         depends on BT_HCIUART
 113         select BITREVERSE
 114         help
 115           BCSP (BlueCore Serial Protocol) is serial protocol for communication
 116           between Bluetooth device and host. This protocol is required for non
 117           USB Bluetooth devices based on CSR BlueCore chip, including PCMCIA and
 118           CF cards.
 119
 120           Say Y here to compile support for HCI BCSP protocol.
 121
 122 config BT_HCIUART_ATH3K
 123         bool "Atheros AR300x serial support"
 124         depends on BT_HCIUART
 125         select BT_HCIUART_H4
 126         help
 127           HCIATH3K (HCI Atheros AR300x) is a serial protocol for
 128           communication between host and Atheros AR300x Bluetooth devices.
 129           This protocol enables AR300x chips to be enabled with
 130           power management support.
 131           Enable this if you have Atheros AR300x serial Bluetooth device.
 132
 133           Say Y here to compile support for HCI UART ATH3K protocol.
 134
 135 config BT_HCIUART_LL
 136         bool "HCILL protocol support"
 137         depends on BT_HCIUART_SERDEV
 138         help
 139           HCILL (HCI Low Level) is a serial protocol for communication
 140           between Bluetooth device and host. This protocol is required for
 141           serial Bluetooth devices that are based on Texas Instruments'
 142           BRF chips.
 143
 144           Say Y here to compile support for HCILL protocol.
 145
 146 config BT_HCIUART_3WIRE
 147         bool "Three-wire UART (H5) protocol support"
 148         depends on BT_HCIUART
 149         help
 150           The HCI Three-wire UART Transport Layer makes it possible to
 151           user the Bluetooth HCI over a serial port interface. The HCI
 152           Three-wire UART Transport Layer assumes that the UART
 153           communication may have bit errors, overrun errors or burst
 154           errors and thereby making CTS/RTS lines unnecessary.
 155
 156           Say Y here to compile support for Three-wire UART protocol.
 157
 158 config BT_HCIUART_INTEL
 159         bool "Intel protocol support"
 160         depends on BT_HCIUART
 161         select BT_HCIUART_H4
 162         select BT_INTEL
 163         help
 164           The Intel protocol support enables Bluetooth HCI over serial
 165           port interface for Intel Bluetooth controllers.
 166
 167           Say Y here to compile support for Intel protocol.
 168
 169 config BT_HCIUART_BCM
 170         bool "Broadcom protocol support"
 171         depends on BT_HCIUART
 172         depends on BT_HCIUART_SERDEV
 173         select BT_HCIUART_H4
 174         select BT_BCM
 175         help
 176           The Broadcom protocol support enables Bluetooth HCI over serial
 177           port interface for Broadcom Bluetooth controllers.
 178
 179           Say Y here to compile support for Broadcom protocol.
 180
 181 config BT_HCIUART_QCA
 182         bool "Qualcomm Atheros protocol support"
 183         depends on BT_HCIUART
 184         select BT_HCIUART_H4
 185         select BT_QCA
 186         help
 187           The Qualcomm Atheros protocol supports HCI In-Band Sleep feature
 188           over serial port interface(H4) between controller and host.
 189           This protocol is required for UART clock control for QCA Bluetooth
 190           devices.
 191
 192           Say Y here to compile support for QCA protocol.
 193
 194 config BT_HCIUART_AG6XX
 195         bool "Intel AG6XX protocol support"
 196         depends on BT_HCIUART
 197         select BT_HCIUART_H4
 198         select BT_INTEL
 199         help
 200           The Intel/AG6XX protocol support enables Bluetooth HCI over serial
 201           port interface for Intel ibt 2.1 Bluetooth controllers.
 202
 203           Say Y here to compile support for Intel AG6XX protocol.
 204
 205 config BT_HCIUART_MRVL
 206         bool "Marvell protocol support"
 207         depends on BT_HCIUART
 208         select BT_HCIUART_H4
 209         help
 210           Marvell is serial protocol for communication between Bluetooth
 211           device and host. This protocol is required for most Marvell Bluetooth
 212           devices with UART interface.
 213
 214           Say Y here to compile support for HCI MRVL protocol.
 215
 216 config BT_HCIBCM203X
 217         tristate "HCI BCM203x USB driver"
 218         depends on USB
 219         select FW_LOADER
 220         help
 221           Bluetooth HCI BCM203x USB driver.
 222           This driver provides the firmware loading mechanism for the Broadcom
 223           Blutonium based devices.
 224
 225           Say Y here to compile support for HCI BCM203x devices into the
 226           kernel or say M to compile it as module (bcm203x).
 227
 228 config BT_HCIBPA10X
 229         tristate "HCI BPA10x USB driver"
 230         depends on USB && BT_HCIUART
 231         select BT_HCIUART_H4
 232         help
 233           Bluetooth HCI BPA10x USB driver.
 234           This driver provides support for the Digianswer BPA 100/105 Bluetooth
 235           sniffer devices.
 236
 237           Say Y here to compile support for HCI BPA10x devices into the
 238           kernel or say M to compile it as module (bpa10x).
 239
 240 config BT_HCIBFUSB
 241         tristate "HCI BlueFRITZ! USB driver"
 242         depends on USB
 243         select FW_LOADER
 244         help
 245           Bluetooth HCI BlueFRITZ! USB driver.
 246           This driver provides support for Bluetooth USB devices with AVM
 247           interface:
 248              AVM BlueFRITZ! USB
 249
 250           Say Y here to compile support for HCI BFUSB devices into the
 251           kernel or say M to compile it as module (bfusb).
 252
 253 config BT_HCIDTL1
 254         tristate "HCI DTL1 (PC Card) driver"
 255         depends on PCMCIA
 256         help
 257           Bluetooth HCI DTL1 (PC Card) driver.
 258           This driver provides support for Bluetooth PCMCIA devices with
 259           Nokia DTL1 interface:
 260              Nokia Bluetooth Card
 261              Socket Bluetooth CF Card
 262
 263           Say Y here to compile support for HCI DTL1 devices into the
 264           kernel or say M to compile it as module (dtl1_cs).
 265
 266 config BT_HCIBT3C
 267         tristate "HCI BT3C (PC Card) driver"
 268         depends on PCMCIA
 269         select FW_LOADER
 270         help
 271           Bluetooth HCI BT3C (PC Card) driver.
 272           This driver provides support for Bluetooth PCMCIA devices with
 273           3Com BT3C interface:
 274              3Com Bluetooth Card (3CRWB6096)
 275              HP Bluetooth Card
 276
 277           Say Y here to compile support for HCI BT3C devices into the
 278           kernel or say M to compile it as module (bt3c_cs).
 279
 280 config BT_HCIBLUECARD
 281         tristate "HCI BlueCard (PC Card) driver"
 282         depends on PCMCIA
 283         help
 284           Bluetooth HCI BlueCard (PC Card) driver.
 285           This driver provides support for Bluetooth PCMCIA devices with
 286           Anycom BlueCard interface:
 287              Anycom Bluetooth PC Card
 288              Anycom Bluetooth CF Card
 289
 290           Say Y here to compile support for HCI BlueCard devices into the
 291           kernel or say M to compile it as module (bluecard_cs).
 292
 293 config BT_HCIBTUART
 294         tristate "HCI UART (PC Card) device driver"
 295         depends on PCMCIA
 296         help
 297           Bluetooth HCI UART (PC Card) driver.
 298           This driver provides support for Bluetooth PCMCIA devices with
 299           an UART interface:
 300              Xircom CreditCard Bluetooth Adapter
 301              Xircom RealPort2 Bluetooth Adapter
 302              Sphinx PICO Card
 303              H-Soft blue+Card
 304              Cyber-blue Compact Flash Card
 305
 306           Say Y here to compile support for HCI UART devices into the
 307           kernel or say M to compile it as module (btuart_cs).
 308
 309 config BT_HCIVHCI
 310         tristate "HCI VHCI (Virtual HCI device) driver"
 311         help
 312           Bluetooth Virtual HCI device driver.
 313           This driver is required if you want to use HCI Emulation software.
 314
 315           Say Y here to compile support for virtual HCI devices into the
 316           kernel or say M to compile it as module (hci_vhci).
 317
 318 config BT_MRVL
 319         tristate "Marvell Bluetooth driver support"
 320         help
 321           The core driver to support Marvell Bluetooth devices.
 322
 323           This driver is required if you want to support
 324           Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8997.
 325
 326           Say Y here to compile Marvell Bluetooth driver
 327           into the kernel or say M to compile it as module.
 328
 329 config BT_MRVL_SDIO
 330         tristate "Marvell BT-over-SDIO driver"
 331         depends on BT_MRVL && MMC
 332         select FW_LOADER
 333         select WANT_DEV_COREDUMP
 334         help
 335           The driver for Marvell Bluetooth chipsets with SDIO interface.
 336
 337           This driver is required if you want to use Marvell Bluetooth
 338           devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8997
 339           chipsets are supported.
 340
 341           Say Y here to compile support for Marvell BT-over-SDIO driver
 342           into the kernel or say M to compile it as module.
 343
 344 config BT_ATH3K
 345         tristate "Atheros firmware download driver"
 346         depends on BT_HCIBTUSB
 347         select FW_LOADER
 348         help
 349           Bluetooth firmware download driver.
 350           This driver loads the firmware into the Atheros Bluetooth
 351           chipset.
 352
 353           Say Y here to compile support for "Atheros firmware download driver"
 354           into the kernel or say M to compile it as module (ath3k).
 355
 356 config BT_WILINK
 357         tristate "Texas Instruments WiLink7 driver"
 358         depends on TI_ST
 359         help
 360           This enables the Bluetooth driver for Texas Instrument's BT/FM/GPS
 361           combo devices. This makes use of shared transport line discipline
 362           core driver to communicate with the BT core of the combo chip.
 363
 364           Say Y here to compile support for Texas Instrument's WiLink7 driver
 365           into the kernel or say M to compile it as module (btwilink).
 366
 367 config BT_QCOMSMD
 368         tristate "Qualcomm SMD based HCI support"
 369         depends on RPMSG || (COMPILE_TEST && RPMSG=n)
 370         depends on QCOM_WCNSS_CTRL || (COMPILE_TEST && QCOM_WCNSS_CTRL=n)
 371         select BT_QCA
 372         help
 373           Qualcomm SMD based HCI driver.
 374           This driver is used to bridge HCI data onto the shared memory
 375           channels to the WCNSS core.
 376
 377           Say Y here to compile support for HCI over Qualcomm SMD into the
 378           kernel or say M to compile as a module.
 379
 380 endmenu