On 7/9/2020 3:07 PM, Rajendra Nayak wrote:
When using the geni-serial as console, its important to be able to hit the lowest possible power state in suspend, even with no_console_suspend. The only thing that prevents it today on platforms like the sc7180 is the interconnect BW votes, which we certainly don't need when the system is in suspend. So in the suspend handler mark them as ACTIVE_ONLY (0x3) and on resume switch them back to the ALWAYS tag (0x7)
Reviewed-by: Akash Asthana <akashast@xxxxxxxxxxxxxx> -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,\na Linux Foundation Collaborative Project
