https://community.nxp.com/t5/i-MX-Processors/I-MX8MQ-Processor-USB-HUB/m-p/1168288#M163525 <P>Hi NXP Team,</P><DIV>&nbsp;</DIV><DIV>For product development, we have used I.MX8MQ processor. We have connected the&nbsp;intel usb3314 hub(USB 3.0) with the processor.&nbsp; When I boot up the processor, then we get continuous below prints in the kernel messages.</DIV><DIV>&nbsp;</DIV><DIV><STRONG>Kernel Logs:</STRONG></DIV><DIV># port1: over-current condition</DIV><DIV># port2: over-current condition</DIV><DIV># port3: over-current condition</DIV><DIV># port4: over-current condition</DIV><DIV><DIV># port1: over-current condition</DIV><DIV># port2: over-current condition</DIV><DIV># port3: over-current condition</DIV><DIV># port4: over-current condition</DIV><DIV>&nbsp;</DIV></DIV><DIV>we have used the 5.4.3 Linux kernel. This print comes from the port_event function in the&nbsp;drivers/usb/core/hub.c.&nbsp;</DIV><DIV>&nbsp;</DIV><DIV>&nbsp;</DIV><DIV>Please help me to resolve these issues.</DIV> Thu, 15 Oct 2020 14:30:23 GMT neel_desai 2020-10-15T14:30:23Z https://community.nxp.com/t5/i-MX-Processors/I-MX8MQ-Processor-USB-HUB/m-p/1168288#M163525 <P>Hi NXP Team,</P><DIV>&nbsp;</DIV><DIV>For product development, we have used I.MX8MQ processor. We have connected the&nbsp;intel usb3314 hub(USB 3.0) with the processor.&nbsp; When I boot up the processor, then we get continuous below prints in the kernel messages.</DIV><DIV>&nbsp;</DIV><DIV><STRONG>Kernel Logs:</STRONG></DIV><DIV># port1: over-current condition</DIV><DIV># port2: over-current condition</DIV><DIV># port3: over-current condition</DIV><DIV># port4: over-current condition</DIV><DIV><DIV># port1: over-current condition</DIV><DIV># port2: over-current condition</DIV><DIV># port3: over-current condition</DIV><DIV># port4: over-current condition</DIV><DIV>&nbsp;</DIV></DIV><DIV>we have used the 5.4.3 Linux kernel. This print comes from the port_event function in the&nbsp;drivers/usb/core/hub.c.&nbsp;</DIV><DIV>&nbsp;</DIV><DIV>&nbsp;</DIV><DIV>Please help me to resolve these issues.</DIV> Thu, 15 Oct 2020 14:30:23 GMT https://community.nxp.com/t5/i-MX-Processors/I-MX8MQ-Processor-USB-HUB/m-p/1168288#M163525 neel_desai 2020-10-15T14:30:23Z