michaelh/zephyr
1
0
Fork 0
Code Releases Activity

bluetooth: hci: rpmsg: use ipc service library

Browse source 
The Bluetooth HCI driver based on the RPMsg transport now uses the IPC
service module. The compatible Bluetooth sample - HCI RPMsg - has also
been migrated to the new IPC solution.

Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
This commit is contained in:
Kamil Piszczek 2022-02-25 16:26:23 +01:00 • committed by Carles Cufí
commit cf6a58d3f6
24 changed files with 310 additions and 174 deletions
Download patch file Download diff file Expand all files Collapse all files

29
drivers/bluetooth/hci/Kconfig
View file

@ -33,10 +33,20 @@ config BT_H5
config BT_RPMSG
bool "HCI using RPMsg"
select IPC_SERVICE
select MBOX
help
Bluetooth HCI driver for communication with another CPU
using RPMsg framework.
if BT_RPMSG
choice IPC_SERVICE_BACKEND
default IPC_SERVICE_BACKEND_RPMSG
endchoice
endif # BT_RPMSG
config BT_SPI
bool "SPI HCI"
depends on SPI
@ -102,27 +112,10 @@ config BT_STM32_IPM_RX_STACK_SIZE
depends on BT_STM32_IPM
default 512
config BT_RPMSG_NRF53
bool "nRF53 configuration of RPMsg"
default y if SOC_NRF5340_CPUAPP
depends on BT_RPMSG
select RPMSG_SERVICE
help
Enable RPMsg configuration for nRF53. Two channels of the IPM driver
are used in the HCI driver: channel 0 for TX and channel 1 for RX.
if BT_RPMSG_NRF53
choice RPMSG_SERVICE_MODE
default RPMSG_SERVICE_MODE_MASTER
endchoice
endif # BT_RPMSG_NRF53
config BT_DRIVER_QUIRK_NO_AUTO_DLE
bool "Host auto-initiated Data Length Update quirk"
depends on BT_AUTO_DATA_LEN_UPDATE
default y if BT_RPMSG_NRF53 || BT_ESP32
default y if BT_RPMSG || BT_ESP32
help
Enable the quirk wherein BT Host stack will auto-initiate Data Length
Update procedure for new connections for controllers that do not