talos-obmc-linux/drivers/bluetooth/Makefile, branch dev-4.13

Bluetooth: try to improve CONFIG_SERIAL_DEV_BUS dependency

2017-04-22T08:28:40+00:00

With CONFIG_SERIAL_DEV_BUS=m, the hci_serdev.o file does not actually get built into hci_uart.o as the Makefile doesn't pick it up, leading to a link error with anything referring to it: ERROR: "hci_uart_register_device" [drivers/bluetooth/hci_nokia.ko] undefined! scripts/Makefile.modpost:91: recipe for target '__modpost' failed Changing this in the Makefile would cause another problem when hci_uart itself is built-in and cannot reference symbols from the serdev module. This tries to address both problems by introducing a new hidden Kconfig symbol that controls both the compilation of hci_serdev.o and whether the Nokia driver can be selected. This seems to address the problem for me, though there might be a better way to do it. Fixes: 7bb318680e86 ("Bluetooth: add nokia driver") Signed-off-by: Arnd Bergmann Signed-off-by: Marcel Holtmann

Bluetooth: add nokia driver

2017-04-13T08:32:23+00:00

This adds a driver for the Nokia H4+ protocol, which is used at least on the Nokia N9, N900 & N950. Signed-off-by: Sebastian Reichel Signed-off-by: Marcel Holtmann

Bluetooth: hci_uart: add serdev driver support library

2017-04-12T20:12:17+00:00

This adds library functions for serdev based BT drivers. This is largely copied from hci_ldisc.c and modified to use serdev calls. There's a little bit of duplication, but I avoided intermixing this as the ldisc code should eventually go away. Signed-off-by: Rob Herring Cc: Marcel Holtmann Cc: Gustavo Padovan Cc: Johan Hedberg Cc: linux-bluetooth@vger.kernel.org Acked-by: Pavel Machek [Fix style issues reported by Pavel] Signed-off-by: Sebastian Reichel Signed-off-by: Marcel Holtmann

Makefile: drop -D__CHECK_ENDIAN__ from cflags

2016-12-15T22:13:43+00:00

That's the default now, no need for makefiles to set it. Signed-off-by: Michael S. Tsirkin Acked-by: Kalle Valo Acked-by: Marcel Holtmann Acked-by: Marc Kleine-Budde Acked-by: Greg Kroah-Hartman Acked-by: Arend van Spriel

Bluetooth: hci_uart: Add Marvell support

2016-09-19T18:32:03+00:00

This patch introduces support for Marvell Bluetooth controller over UART (8897 for now). In order to send the final firmware at full speed, a helper firmware is firstly sent. Firmware download is driven by the controller which sends request firmware packets (including expected size). This driver is a global rework of the one proposed by Amitkumar Karwar . Signed-off-by: Loic Poulain Signed-off-by: Marcel Holtmann

Bluetooth: Introduce Qualcomm WCNSS SMD based HCI driver

2016-09-19T18:19:34+00:00

The Qualcomm WCNSS chip provides two SMD channels to the BT core; one for command and one for event packets. This driver exposes the two channels as a hci device. Signed-off-by: Bjorn Andersson Signed-off-by: Bjorn Andersson Signed-off-by: Marcel Holtmann

Bluetooth: hci_uart: Add Intel/AG6xx support

2016-02-24T15:34:23+00:00

This driver implements support for iBT2.1 Bluetooth controller embedded in the AG620 communication combo. The controller needs to be configured with bddata and can be patched with a binary patch file (pbn). These operations are performed in manufacturing mode. Signed-off-by: Loic Poulain Signed-off-by: Marcel Holtmann

Bluetooth: hciuart: Add support QCA chipset for UART

2015-08-10T21:52:20+00:00

QCA61x4 chips have supported sleep feature using In-Band-Sleep commands to enable sleep feature based on H4 protocol. After sending patch/nvm configuration is done, IBS mode will be up and running Signed-off-by: Ben Young Tae Kim Signed-off-by: Marcel Holtmann

Bluetooth: btqca: Introduce generic QCA ROME support

2015-08-10T21:52:20+00:00

This is for supporting BT for QCA ROME with vendor specific HCI commands and initialization on the chip. This will have USB/UART implementation both, but for now, adding UART vendor specific commands to patch downloading and set Bluetooth device address using vendor specific command. Signed-off-by: Ben Young Tae Kim Signed-off-by: Marcel Holtmann

Bluetooth: btrtl: Create separate module for Realtek BT driver

2015-05-14T10:04:12+00:00

As already done for btintel and btbcm export setup as separate function in a vendor-specific module to hold all the Realtek specific commands. Signed-off-by: Carlo Caione Signed-off-by: Marcel Holtmann