Commit graph

4 commits

Author SHA1 Message Date
Sritej Kanakadandi Venkata Rama
6f61f09803 drivers: can: Set a initial state to the can device before HAL_CAN_Init
As part of HAL_CAN_Init we check the initial state of the can handle.
Setting it to HAL_CAN_STATE_RESET as an initial state to start the
Init properly.

Resolves: #8416
Coverity-CID: 186580

Signed-off-by: Sritej Kanakadandi Venkata Rama <sritej.kvr@gmail.com>
2018-06-19 20:46:25 -04:00
Alexander Wachter
ebc31f6235 drivers: can: Prepare STM32 driver for other series than STM32F0
This commit splits the common interrupt into rx and tx parts because
only STM32F0 series has a common interrupt.
Moved clock source definition to device-tree.

Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
2018-06-18 15:23:29 -04:00
Alexander Wachter
b97dd472fb drivers: can: Move bit timing and clock to device tree
This commit moves the bit timing (PROP, BS1, BS2 segments and SWJ)
from Kconfig to the device-tree and fixes issue #7933

Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
2018-06-01 12:59:42 -05:00
Alexander Wachter
2976ac351d drivers: can: Add CAN driver support for STM32
This commit adds low level driver support for STM32 micro controllers.
It is tested on stm32f072b in loopback and normal mode.

Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
2018-05-19 20:19:30 +02:00