On 11/26/20 7:29 AM, Loic Poulain wrote:
If the modem crashes for any reason, we may not be able to detect it at MHI level (MHI registers not reachable anymore). This patch implements a health-check mechanism to check regularly that device is alive (MHI layer can communicate with). If device is not alive (because a crash or unexpected reset), the recovery procedure is triggered. Tested successfully with Telit FN980m module. Signed-off-by: Loic Poulain <loic.poulain@xxxxxxxxxx> ---
Reviewed-by: Hemant Kumar <hemantk@xxxxxxxxxxxxxx> -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project
