kernel/linux.git/drivers/bluetooth/Kconfig, branch linux-4.20.y

Bluetooth: Make BT_HCIUART_RTL configuration option depend on ACPI

2018-08-21T14:36:12+00:00

At the moment we only support ACPI enumeration for serial port attached RTL bluetooth controllers. This commit adds a dependency on ACPI to the BT_HCIUART_RTL configuration option, fixing the following warning when ACPI is not enabled: drivers/bluetooth/hci_h5.c:920:22: warning: 'rtl_vnd' defined but not used Cc: Arnd Bergmann Reported-by: Arnd Bergmann Signed-off-by: Hans de Goede Acked-by: Arnd Bergmann Acked-by: Geert Uytterhoeven Signed-off-by: Marcel Holtmann

Bluetooth: Introduce BT_HCIUART_RTL configuration option

2018-08-09T17:48:10+00:00

Like all the other UART protocols, introduce a configuration option for Realtek based serial devices. Signed-off-by: Marcel Holtmann Signed-off-by: Hans de Goede Signed-off-by: Johan Hedberg

Bluetooth: mediatek: Add protocol support for MediaTek serial devices

2018-08-07T19:33:25+00:00

This adds a driver based on serdev driver for the MediaTek serial protocol based on running H:4, which can enable the built-in Bluetooth device inside MT7622 SoC. Signed-off-by: Sean Wang Signed-off-by: Marcel Holtmann

Bluetooth: h5: Fix missing dependency on BT_HCIUART_SERDEV

2018-08-04T21:23:32+00:00

This driver was recently updated to use serdev, so add the appropriate dependency. Without this one can get compiler warnings like this if CONFIG_SERIAL_DEV_BUS is not enabled: CC [M] drivers/bluetooth/hci_h5.o drivers/bluetooth/hci_h5.c:934:36: warning: ‘h5_serdev_driver’ defined but not used [-Wunused-variable] static struct serdev_device_driver h5_serdev_driver = { ^~~~~~~~~~~~~~~~ Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann

Bluetooth: hci_qca: Add serdev support

2018-05-18T04:37:51+00:00

Add support for Qualcomm serial slave devices. Probe the serial device, retrieve its maximum speed and register a new hci uart device. Signed-off-by: Thierry Escande Reviewed-by: Andy Shevchenko Signed-off-by: Marcel Holtmann

Bluetooth: Remove unused btuart_cs driver

2018-04-01T12:25:32+00:00

With patch 279c936153199 the btuart_cs driver has been deprecated in favor of serial_cs + hci_uart combination. static struct pcmcia_device_id btuart_ids[] = { /* don't use this driver. Use serial_cs + hci_uart instead */ PCMCIA_DEVICE_NULL }; Intead of keeping it around, just remove it since it is not even assigned to any PCMCIA identifiers anymore. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: bpa10x: Use separate h4_recv_buf helper

2018-04-01T12:25:32+00:00

When adding the alignment and padding support for H:4 packet processing for the Nokia driver, it broke the h4_recv_buf usage within bpa10x driver. To fix this use a separate helper function and placing it into a dedicated h4_recv.h header file. Signed-off-by: Marcel Holtmann Signed-off-by: Johan Hedberg

Bluetooth: hci_ll: Convert to use h4_recv_buf helper

2018-04-01T12:25:32+00:00

The HCILL or eHCILL protocol from TI is actually an H:4 protocol with a few extra events and thus can also use the h4_recv_buf helper. Instead of open coding the same funtionality add the extra events to the packet description table and use h4_recv_buf. Signed-off-by: Marcel Holtmann Tested-by: Tony Lindgren Signed-off-by: Johan Hedberg

Bluetooth: btrsi: rework dependencies

2018-03-27T07:11:58+00:00

The linkage between the bluetooth driver and the wireless driver is not defined properly, leading to build problems such as: warning: (BT_HCIRSI) selects RSI_COEX which has unmet direct dependencies (NETDEVICES && WLAN && WLAN_VENDOR_RSI && BT_HCIRSI && RSI_91X) drivers/net/wireless/rsi/rsi_91x_main.o: In function `rsi_read_pkt': (.text+0x205): undefined reference to `rsi_bt_ops' As the dependency is actually the reverse (RSI_91X uses the BT_RSI driver, not the other way round), this changes the dependency to match, and enables the bluetooth driver from the RSI_COEX symbol. Fixes: 38aa4da50483 ("Bluetooth: btrsi: add new rsi bluetooth driver") Acked-by; Marcel Holtmann Signed-off-by: Arnd Bergmann Signed-off-by: Kalle Valo

Bluetooth: btrsi: add new rsi bluetooth driver

2018-03-13T16:37:02+00:00

Redpine bluetooth driver is a thin driver which depends on 'rsi_91x' driver for transmitting and receiving packets to/from device. It creates hci interface when attach() is called from 'rsi_91x' module. Signed-off-by: Prameela Rani Garnepudi Signed-off-by: Siva Rebbagondla Acked-by: Marcel Holtmann Reviewed-by: Marcel Holtmann Signed-off-by: Amitkumar Karwar Signed-off-by: Kalle Valo