1 # SPDX-License-Identifier: GPL-2.0
3 menu "Bluetooth device drivers"
23 tristate "HCI USB driver"
27 Bluetooth HCI USB driver.
28 This driver is required if you want to use Bluetooth devices with
31 Say Y here to compile support for Bluetooth USB devices into the
32 kernel or say M to compile it as module (btusb).
34 config BT_HCIBTUSB_BCM
35 bool "Broadcom protocol support"
36 depends on BT_HCIBTUSB
40 The Broadcom protocol support enables firmware and patchram
41 download support for Broadcom Bluetooth controllers.
43 Say Y here to compile support for Broadcom protocol.
45 config BT_HCIBTUSB_RTL
46 bool "Realtek protocol support"
47 depends on BT_HCIBTUSB
51 The Realtek protocol support enables firmware and configuration
52 download support for Realtek Bluetooth controllers.
54 Say Y here to compile support for Realtek protocol.
57 tristate "HCI SDIO driver"
60 Bluetooth HCI SDIO driver.
61 This driver is required if you want to use Bluetooth device with
64 Say Y here to compile support for Bluetooth SDIO devices into the
65 kernel or say M to compile it as module (btsdio).
68 tristate "HCI UART driver"
69 depends on SERIAL_DEV_BUS || !SERIAL_DEV_BUS
72 Bluetooth HCI UART driver.
73 This driver is required if you want to use Bluetooth devices with
74 serial port interface. You will also need this driver if you have
75 UART based Bluetooth PCMCIA and CF devices like Xircom Credit Card
76 adapter and BrainBoxes Bluetooth PC Card.
78 Say Y here to compile support for Bluetooth UART devices into the
79 kernel or say M to compile it as module (hci_uart).
81 config BT_HCIUART_SERDEV
83 depends on SERIAL_DEV_BUS && BT_HCIUART
87 bool "UART (H4) protocol support"
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.
94 Say Y here to compile support for HCI UART (H4) protocol.
96 config BT_HCIUART_NOKIA
97 tristate "UART Nokia H4+ protocol support"
99 depends on BT_HCIUART_SERDEV
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.
108 Say Y here to compile support for Nokia's H4+ protocol.
110 config BT_HCIUART_BCSP
111 bool "BCSP protocol support"
112 depends on BT_HCIUART
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
120 Say Y here to compile support for HCI BCSP protocol.
122 config BT_HCIUART_ATH3K
123 bool "Atheros AR300x serial support"
124 depends on BT_HCIUART
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.
133 Say Y here to compile support for HCI UART ATH3K protocol.
136 bool "HCILL protocol support"
137 depends on BT_HCIUART_SERDEV
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'
144 Say Y here to compile support for HCILL protocol.
146 config BT_HCIUART_3WIRE
147 bool "Three-wire UART (H5) protocol support"
148 depends on BT_HCIUART
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.
156 Say Y here to compile support for Three-wire UART protocol.
158 config BT_HCIUART_INTEL
159 bool "Intel protocol support"
160 depends on BT_HCIUART
164 The Intel protocol support enables Bluetooth HCI over serial
165 port interface for Intel Bluetooth controllers.
167 Say Y here to compile support for Intel protocol.
169 config BT_HCIUART_BCM
170 bool "Broadcom protocol support"
171 depends on BT_HCIUART
172 depends on BT_HCIUART_SERDEV
173 depends on (!ACPI || SERIAL_DEV_CTRL_TTYPORT)
177 The Broadcom protocol support enables Bluetooth HCI over serial
178 port interface for Broadcom Bluetooth controllers.
180 Say Y here to compile support for Broadcom protocol.
182 config BT_HCIUART_QCA
183 bool "Qualcomm Atheros protocol support"
184 depends on BT_HCIUART
188 The Qualcomm Atheros protocol supports HCI In-Band Sleep feature
189 over serial port interface(H4) between controller and host.
190 This protocol is required for UART clock control for QCA Bluetooth
193 Say Y here to compile support for QCA protocol.
195 config BT_HCIUART_AG6XX
196 bool "Intel AG6XX protocol support"
197 depends on BT_HCIUART
201 The Intel/AG6XX protocol support enables Bluetooth HCI over serial
202 port interface for Intel ibt 2.1 Bluetooth controllers.
204 Say Y here to compile support for Intel AG6XX protocol.
206 config BT_HCIUART_MRVL
207 bool "Marvell protocol support"
208 depends on BT_HCIUART
211 Marvell is serial protocol for communication between Bluetooth
212 device and host. This protocol is required for most Marvell Bluetooth
213 devices with UART interface.
215 Say Y here to compile support for HCI MRVL protocol.
218 tristate "HCI BCM203x USB driver"
222 Bluetooth HCI BCM203x USB driver.
223 This driver provides the firmware loading mechanism for the Broadcom
224 Blutonium based devices.
226 Say Y here to compile support for HCI BCM203x devices into the
227 kernel or say M to compile it as module (bcm203x).
230 tristate "HCI BPA10x USB driver"
231 depends on USB && BT_HCIUART
234 Bluetooth HCI BPA10x USB driver.
235 This driver provides support for the Digianswer BPA 100/105 Bluetooth
238 Say Y here to compile support for HCI BPA10x devices into the
239 kernel or say M to compile it as module (bpa10x).
242 tristate "HCI BlueFRITZ! USB driver"
246 Bluetooth HCI BlueFRITZ! USB driver.
247 This driver provides support for Bluetooth USB devices with AVM
251 Say Y here to compile support for HCI BFUSB devices into the
252 kernel or say M to compile it as module (bfusb).
255 tristate "HCI DTL1 (PC Card) driver"
258 Bluetooth HCI DTL1 (PC Card) driver.
259 This driver provides support for Bluetooth PCMCIA devices with
260 Nokia DTL1 interface:
262 Socket Bluetooth CF Card
264 Say Y here to compile support for HCI DTL1 devices into the
265 kernel or say M to compile it as module (dtl1_cs).
268 tristate "HCI BT3C (PC Card) driver"
272 Bluetooth HCI BT3C (PC Card) driver.
273 This driver provides support for Bluetooth PCMCIA devices with
275 3Com Bluetooth Card (3CRWB6096)
278 Say Y here to compile support for HCI BT3C devices into the
279 kernel or say M to compile it as module (bt3c_cs).
281 config BT_HCIBLUECARD
282 tristate "HCI BlueCard (PC Card) driver"
285 Bluetooth HCI BlueCard (PC Card) driver.
286 This driver provides support for Bluetooth PCMCIA devices with
287 Anycom BlueCard interface:
288 Anycom Bluetooth PC Card
289 Anycom Bluetooth CF Card
291 Say Y here to compile support for HCI BlueCard devices into the
292 kernel or say M to compile it as module (bluecard_cs).
295 tristate "HCI UART (PC Card) device driver"
298 Bluetooth HCI UART (PC Card) driver.
299 This driver provides support for Bluetooth PCMCIA devices with
301 Xircom CreditCard Bluetooth Adapter
302 Xircom RealPort2 Bluetooth Adapter
305 Cyber-blue Compact Flash Card
307 Say Y here to compile support for HCI UART devices into the
308 kernel or say M to compile it as module (btuart_cs).
311 tristate "HCI VHCI (Virtual HCI device) driver"
313 Bluetooth Virtual HCI device driver.
314 This driver is required if you want to use HCI Emulation software.
316 Say Y here to compile support for virtual HCI devices into the
317 kernel or say M to compile it as module (hci_vhci).
320 tristate "Marvell Bluetooth driver support"
322 The core driver to support Marvell Bluetooth devices.
324 This driver is required if you want to support
325 Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8997.
327 Say Y here to compile Marvell Bluetooth driver
328 into the kernel or say M to compile it as module.
331 tristate "Marvell BT-over-SDIO driver"
332 depends on BT_MRVL && MMC
334 select WANT_DEV_COREDUMP
336 The driver for Marvell Bluetooth chipsets with SDIO interface.
338 This driver is required if you want to use Marvell Bluetooth
339 devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8997
340 chipsets are supported.
342 Say Y here to compile support for Marvell BT-over-SDIO driver
343 into the kernel or say M to compile it as module.
346 tristate "Atheros firmware download driver"
347 depends on BT_HCIBTUSB
350 Bluetooth firmware download driver.
351 This driver loads the firmware into the Atheros Bluetooth
354 Say Y here to compile support for "Atheros firmware download driver"
355 into the kernel or say M to compile it as module (ath3k).
358 tristate "Texas Instruments WiLink7 driver"
361 This enables the Bluetooth driver for Texas Instrument's BT/FM/GPS
362 combo devices. This makes use of shared transport line discipline
363 core driver to communicate with the BT core of the combo chip.
365 Say Y here to compile support for Texas Instrument's WiLink7 driver
366 into the kernel or say M to compile it as module (btwilink).
369 tristate "Qualcomm SMD based HCI support"
370 depends on RPMSG || (COMPILE_TEST && RPMSG=n)
371 depends on QCOM_WCNSS_CTRL || (COMPILE_TEST && QCOM_WCNSS_CTRL=n)
374 Qualcomm SMD based HCI driver.
375 This driver is used to bridge HCI data onto the shared memory
376 channels to the WCNSS core.
378 Say Y here to compile support for HCI over Qualcomm SMD into the
379 kernel or say M to compile as a module.