intel

  1. Bug #1842144
  2. Comment #8

Comment 8 for bug 1842144

Revision history for this message
Kent Lin (kent-jclin) wrote :

Test Steps in #5:
1. Connect the encoder of the motor to the CRB QEP_0
- Intel said this step is not needed.
2. Go to BIOS Intel Advance Menu-> PCH IO Configuration > PSE to set
QEPx to "Host owned with pin mux"
PSE_I2C7 to "Host owned with pin mux"
3. Boot to OS
4. $lspci
5. Check if following OSE_IO device ID appears
- lscpi |grep -i 4bc3
- lscpi |grep -i 4b81
- lscpi |grep -i 4b82
- lscpi |grep -i 4b83
6. Check if device note exited:
/sys/bus/pci/devices/0000:<PCI Slot Number>/