Kconfig 13 KB

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  1. # SPDX-License-Identifier: GPL-2.0
  2. menu "Bluetooth device drivers"
  3. depends on BT
  4. config BT_INTEL
  5. tristate
  6. select REGMAP
  7. config BT_BCM
  8. tristate
  9. select FW_LOADER
  10. config BT_RTL
  11. tristate
  12. select FW_LOADER
  13. config BT_QCA
  14. tristate
  15. select FW_LOADER
  16. config BT_HCIBTUSB
  17. tristate "HCI USB driver"
  18. depends on USB
  19. select BT_INTEL
  20. help
  21. Bluetooth HCI USB driver.
  22. This driver is required if you want to use Bluetooth devices with
  23. USB interface.
  24. Say Y here to compile support for Bluetooth USB devices into the
  25. kernel or say M to compile it as module (btusb).
  26. config BT_HCIBTUSB_AUTOSUSPEND
  27. bool "Enable USB autosuspend for Bluetooth USB devices by default"
  28. depends on BT_HCIBTUSB
  29. help
  30. Say Y here to enable USB autosuspend for Bluetooth USB devices by
  31. default.
  32. This can be overridden by passing btusb.enable_autosuspend=[y|n]
  33. on the kernel commandline.
  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. Say Y here to compile support for Broadcom protocol.
  43. config BT_HCIBTUSB_MTK
  44. bool "MediaTek protocol support"
  45. depends on BT_HCIBTUSB
  46. default n
  47. help
  48. The MediaTek protocol support enables firmware download
  49. support and chip initialization for MediaTek Bluetooth
  50. USB controllers.
  51. Say Y here to compile support for MediaTek protocol.
  52. config BT_HCIBTUSB_RTL
  53. bool "Realtek protocol support"
  54. depends on BT_HCIBTUSB
  55. select BT_RTL
  56. default y
  57. help
  58. The Realtek protocol support enables firmware and configuration
  59. download support for Realtek Bluetooth controllers.
  60. Say Y here to compile support for Realtek protocol.
  61. config BT_HCIBTSDIO
  62. tristate "HCI SDIO driver"
  63. depends on MMC
  64. help
  65. Bluetooth HCI SDIO driver.
  66. This driver is required if you want to use Bluetooth device with
  67. SDIO interface.
  68. Say Y here to compile support for Bluetooth SDIO devices into the
  69. kernel or say M to compile it as module (btsdio).
  70. config BT_HCIUART
  71. tristate "HCI UART driver"
  72. depends on SERIAL_DEV_BUS || !SERIAL_DEV_BUS
  73. depends on NVMEM || !NVMEM
  74. depends on TTY
  75. help
  76. Bluetooth HCI UART driver.
  77. This driver is required if you want to use Bluetooth devices with
  78. serial port interface. You will also need this driver if you have
  79. UART based Bluetooth PCMCIA and CF devices like Xircom Credit Card
  80. adapter and BrainBoxes Bluetooth PC Card.
  81. Say Y here to compile support for Bluetooth UART devices into the
  82. kernel or say M to compile it as module (hci_uart).
  83. config BT_HCIUART_SERDEV
  84. bool
  85. depends on SERIAL_DEV_BUS && BT_HCIUART
  86. default y
  87. config BT_HCIUART_H4
  88. bool "UART (H4) protocol support"
  89. depends on BT_HCIUART
  90. help
  91. UART (H4) is serial protocol for communication between Bluetooth
  92. device and host. This protocol is required for most Bluetooth devices
  93. with UART interface, including PCMCIA and CF cards.
  94. Say Y here to compile support for HCI UART (H4) protocol.
  95. config BT_HCIUART_RTL3WIRE
  96. bool "Realtek Three-wire UART (H5) protocol support"
  97. depends on BT_HCIUART
  98. help
  99. Realtek Three-wire UART (H5) transport layer makes it possible
  100. to use Realtek Bluetooth controller with Three-wire UART.
  101. Say Y here to compile support for Realtek Three-wire UART.
  102. config BT_HCIUART_NOKIA
  103. tristate "UART Nokia H4+ protocol support"
  104. depends on BT_HCIUART
  105. depends on BT_HCIUART_SERDEV
  106. depends on GPIOLIB
  107. depends on PM
  108. select BT_HCIUART_H4
  109. select BT_BCM
  110. help
  111. Nokia H4+ is serial protocol for communication between Bluetooth
  112. device and host. This protocol is required for Bluetooth devices
  113. with UART interface in Nokia devices.
  114. Say Y here to compile support for Nokia's H4+ protocol.
  115. config BT_HCIUART_BCSP
  116. bool "BCSP protocol support"
  117. depends on BT_HCIUART
  118. select BITREVERSE
  119. help
  120. BCSP (BlueCore Serial Protocol) is serial protocol for communication
  121. between Bluetooth device and host. This protocol is required for non
  122. USB Bluetooth devices based on CSR BlueCore chip, including PCMCIA and
  123. CF cards.
  124. Say Y here to compile support for HCI BCSP protocol.
  125. config BT_HCIUART_ATH3K
  126. bool "Atheros AR300x serial support"
  127. depends on BT_HCIUART
  128. select BT_HCIUART_H4
  129. help
  130. HCIATH3K (HCI Atheros AR300x) is a serial protocol for
  131. communication between host and Atheros AR300x Bluetooth devices.
  132. This protocol enables AR300x chips to be enabled with
  133. power management support.
  134. Enable this if you have Atheros AR300x serial Bluetooth device.
  135. Say Y here to compile support for HCI UART ATH3K protocol.
  136. config BT_HCIUART_LL
  137. bool "HCILL protocol support"
  138. depends on BT_HCIUART_SERDEV
  139. select BT_HCIUART_H4
  140. help
  141. HCILL (HCI Low Level) is a serial protocol for communication
  142. between Bluetooth device and host. This protocol is required for
  143. serial Bluetooth devices that are based on Texas Instruments'
  144. BRF chips.
  145. 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
  149. depends on BT_HCIUART_SERDEV
  150. help
  151. The HCI Three-wire UART Transport Layer makes it possible to
  152. user the Bluetooth HCI over a serial port interface. The HCI
  153. Three-wire UART Transport Layer assumes that the UART
  154. communication may have bit errors, overrun errors or burst
  155. errors and thereby making CTS/RTS lines unnecessary.
  156. Say Y here to compile support for Three-wire UART protocol.
  157. config BT_HCIUART_INTEL
  158. bool "Intel protocol support"
  159. depends on BT_HCIUART
  160. depends on GPIOLIB
  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. Say Y here to compile support for Intel protocol.
  167. config BT_HCIUART_BCM
  168. bool "Broadcom protocol support"
  169. depends on BT_HCIUART
  170. depends on BT_HCIUART_SERDEV
  171. depends on (!ACPI || SERIAL_DEV_CTRL_TTYPORT)
  172. depends on GPIOLIB
  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. Say Y here to compile support for Broadcom protocol.
  179. config BT_HCIUART_RTL
  180. bool "Realtek protocol support"
  181. depends on BT_HCIUART
  182. depends on BT_HCIUART_SERDEV
  183. depends on GPIOLIB
  184. depends on (ACPI || SERIAL_DEV_CTRL_TTYPORT)
  185. select BT_HCIUART_3WIRE
  186. select BT_RTL
  187. help
  188. The Realtek protocol support enables Bluetooth HCI over 3-Wire
  189. serial port interface for Realtek Bluetooth controllers.
  190. Say Y here to compile support for Realtek protocol.
  191. config BT_HCIUART_QCA
  192. bool "Qualcomm Atheros protocol support"
  193. depends on BT_HCIUART
  194. depends on BT_HCIUART_SERDEV
  195. select BT_HCIUART_H4
  196. select BT_QCA
  197. help
  198. The Qualcomm Atheros protocol supports HCI In-Band Sleep feature
  199. over serial port interface(H4) between controller and host.
  200. This protocol is required for UART clock control for QCA Bluetooth
  201. devices.
  202. Say Y here to compile support for QCA protocol.
  203. config BT_HCIUART_AG6XX
  204. bool "Intel AG6XX protocol support"
  205. depends on BT_HCIUART
  206. select BT_HCIUART_H4
  207. select BT_INTEL
  208. help
  209. The Intel/AG6XX protocol support enables Bluetooth HCI over serial
  210. port interface for Intel ibt 2.1 Bluetooth controllers.
  211. Say Y here to compile support for Intel AG6XX protocol.
  212. config BT_HCIUART_MRVL
  213. bool "Marvell protocol support"
  214. depends on BT_HCIUART
  215. depends on BT_HCIUART_SERDEV
  216. select BT_HCIUART_H4
  217. help
  218. Marvell is serial protocol for communication between Bluetooth
  219. device and host. This protocol is required for most Marvell Bluetooth
  220. devices with UART interface.
  221. Say Y here to compile support for HCI MRVL protocol.
  222. config BT_HCIBCM203X
  223. tristate "HCI BCM203x USB driver"
  224. depends on USB
  225. select FW_LOADER
  226. help
  227. Bluetooth HCI BCM203x USB driver.
  228. This driver provides the firmware loading mechanism for the Broadcom
  229. Blutonium based devices.
  230. Say Y here to compile support for HCI BCM203x devices into the
  231. kernel or say M to compile it as module (bcm203x).
  232. config BT_HCIBPA10X
  233. tristate "HCI BPA10x USB driver"
  234. depends on USB
  235. help
  236. Bluetooth HCI BPA10x USB driver.
  237. This driver provides support for the Digianswer BPA 100/105 Bluetooth
  238. sniffer devices.
  239. Say Y here to compile support for HCI BPA10x devices into the
  240. kernel or say M to compile it as module (bpa10x).
  241. config BT_HCIBFUSB
  242. tristate "HCI BlueFRITZ! USB driver"
  243. depends on USB
  244. select FW_LOADER
  245. help
  246. Bluetooth HCI BlueFRITZ! USB driver.
  247. This driver provides support for Bluetooth USB devices with AVM
  248. interface:
  249. AVM BlueFRITZ! USB
  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. config BT_HCIDTL1
  253. tristate "HCI DTL1 (PC Card) driver"
  254. depends on PCMCIA
  255. help
  256. Bluetooth HCI DTL1 (PC Card) driver.
  257. This driver provides support for Bluetooth PCMCIA devices with
  258. Nokia DTL1 interface:
  259. Nokia Bluetooth Card
  260. Socket Bluetooth CF Card
  261. Say Y here to compile support for HCI DTL1 devices into the
  262. kernel or say M to compile it as module (dtl1_cs).
  263. config BT_HCIBT3C
  264. tristate "HCI BT3C (PC Card) driver"
  265. depends on PCMCIA
  266. select FW_LOADER
  267. help
  268. Bluetooth HCI BT3C (PC Card) driver.
  269. This driver provides support for Bluetooth PCMCIA devices with
  270. 3Com BT3C interface:
  271. 3Com Bluetooth Card (3CRWB6096)
  272. HP Bluetooth Card
  273. Say Y here to compile support for HCI BT3C devices into the
  274. kernel or say M to compile it as module (bt3c_cs).
  275. config BT_HCIBLUECARD
  276. tristate "HCI BlueCard (PC Card) driver"
  277. depends on PCMCIA
  278. help
  279. Bluetooth HCI BlueCard (PC Card) driver.
  280. This driver provides support for Bluetooth PCMCIA devices with
  281. Anycom BlueCard interface:
  282. Anycom Bluetooth PC Card
  283. Anycom Bluetooth CF Card
  284. Say Y here to compile support for HCI BlueCard devices into the
  285. kernel or say M to compile it as module (bluecard_cs).
  286. config BT_HCIVHCI
  287. tristate "HCI VHCI (Virtual HCI device) driver"
  288. help
  289. Bluetooth Virtual HCI device driver.
  290. This driver is required if you want to use HCI Emulation software.
  291. Say Y here to compile support for virtual HCI devices into the
  292. kernel or say M to compile it as module (hci_vhci).
  293. config BT_MRVL
  294. tristate "Marvell Bluetooth driver support"
  295. help
  296. The core driver to support Marvell Bluetooth devices.
  297. This driver is required if you want to support
  298. Marvell Bluetooth devices, such as 8688/8787/8797/8887/8897/8977/8987/8997.
  299. Say Y here to compile Marvell Bluetooth driver
  300. into the kernel or say M to compile it as module.
  301. config BT_MRVL_SDIO
  302. tristate "Marvell BT-over-SDIO driver"
  303. depends on BT_MRVL && MMC
  304. select FW_LOADER
  305. select WANT_DEV_COREDUMP
  306. help
  307. The driver for Marvell Bluetooth chipsets with SDIO interface.
  308. This driver is required if you want to use Marvell Bluetooth
  309. devices with SDIO interface. Currently SD8688/SD8787/SD8797/SD8887/SD8897/SD8977/SD8987/SD8997
  310. chipsets are supported.
  311. Say Y here to compile support for Marvell BT-over-SDIO driver
  312. into the kernel or say M to compile it as module.
  313. config BT_ATH3K
  314. tristate "Atheros firmware download driver"
  315. depends on BT_HCIBTUSB
  316. select FW_LOADER
  317. help
  318. Bluetooth firmware download driver.
  319. This driver loads the firmware into the Atheros Bluetooth
  320. chipset.
  321. Say Y here to compile support for "Atheros firmware download driver"
  322. into the kernel or say M to compile it as module (ath3k).
  323. config BT_MTKSDIO
  324. tristate "MediaTek HCI SDIO driver"
  325. depends on MMC
  326. help
  327. MediaTek Bluetooth HCI SDIO driver.
  328. This driver is required if you want to use MediaTek Bluetooth
  329. with SDIO interface.
  330. Say Y here to compile support for MediaTek Bluetooth SDIO devices
  331. into the kernel or say M to compile it as module (btmtksdio).
  332. config BT_MTKUART
  333. tristate "MediaTek HCI UART driver"
  334. depends on SERIAL_DEV_BUS
  335. help
  336. MediaTek Bluetooth HCI UART driver.
  337. This driver is required if you want to use MediaTek Bluetooth
  338. with serial interface.
  339. Say Y here to compile support for MediaTek Bluetooth UART devices
  340. into the kernel or say M to compile it as module (btmtkuart).
  341. config BT_QCOMSMD
  342. tristate "Qualcomm SMD based HCI support"
  343. depends on RPMSG || (COMPILE_TEST && RPMSG=n)
  344. depends on QCOM_WCNSS_CTRL || (COMPILE_TEST && QCOM_WCNSS_CTRL=n)
  345. select BT_QCA
  346. help
  347. Qualcomm SMD based HCI driver.
  348. This driver is used to bridge HCI data onto the shared memory
  349. channels to the WCNSS core.
  350. Say Y here to compile support for HCI over Qualcomm SMD into the
  351. kernel or say M to compile as a module.
  352. config BT_HCIRSI
  353. tristate
  354. help
  355. Redpine BT driver.
  356. This driver handles BT traffic from upper layers and pass
  357. to the RSI_91x coex module for further scheduling to device
  358. Say Y here to compile support for HCI over Redpine into the
  359. kernel or say M to compile as a module.
  360. endmenu