[CAN] Disable CAN module when Linux CAN driver is closed

arduino / portentax8-stm32h7-fw

GNU General Public License v3.0

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[CAN] Disable CAN module when Linux CAN driver is closed #37

Closed aentinger closed 10 months ago

aentinger commented 11 months ago

If this is not done, the H7 firmware driver continues to send up CAN frames via the X8H7 SPI bridge which leads to interrupts and consumed CPU cycles on the X8, even though the user does not need the CAN peripheral anymore.