usb_canbus: Initial support for USB to CAN bridge mode

Support a USB interface that shows up as a canbus adapter to linux.
Route both local and real canbus packets over that interface.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2022-06-08 21:03:11 -04:00
parent c8cc98ce5d
commit 790ff4d8d7
8 changed files with 782 additions and 15 deletions

View File

@@ -63,6 +63,8 @@ canbus-src-y := generic/canserial.c ../lib/fast-hash/fasthash.c
canbus-src-$(CONFIG_HAVE_STM32_CANBUS) += stm32/can.c
canbus-src-$(CONFIG_HAVE_STM32_FDCANBUS) += stm32/fdcan.c
src-$(CONFIG_CANSERIAL) += $(canbus-src-y) generic/canbus.c stm32/chipid.c
src-$(CONFIG_USBCANBUS) += $(usb-src-y) $(canbus-src-y)
src-$(CONFIG_USBCANBUS) += stm32/chipid.c generic/usb_canbus.c
src-$(CONFIG_HAVE_GPIO_HARD_PWM) += stm32/hard_pwm.c
# Binary output file rules