davids5 commented on pull request #2929: URL: https://github.com/apache/incubator-nuttx/pull/2929#issuecomment-786567684
@michallenc - Please check the order of of operation in the `imxrt_caninitialize` path. `imxrt_ifdown` is called on the interface with out an initialize. The SOFT RESET will fail as the clock is not running and return here, https://github.com/michallenc/incubator-nuttx/blob/4b65e3647124e935264725d014310a3e9ae4a7cf/arch/arm/src/imxrt/imxrt_flexcan.c#L1746 Adding imxrt_initialize(priv) here https://github.com/michallenc/incubator-nuttx/blob/4b65e3647124e935264725d014310a3e9ae4a7cf/arch/arm/src/imxrt/imxrt_flexcan.c#L1941 will fix it ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org
