Disabling as much thing as possible (bluetooth , wifi, UART,...)

(zacky83) #1

any idea on how to disable as much module as possible to reduce power consumption ?

I wish to disable everything but usb, sata and Lan

so I wish to disable bluetooth , wifi , uart, video out, and everything else.

Thank you to help me reducing my power consumption on the M3 board.

(August) #2
  1. Disable the modules in sys_config.fex or disable its kernel config.
  2. Disable the dcdc/ldo which is not used but always on.
  3. dvfs and thermal configuration optimization.

(zacky83) #3

I run ubuntu 16.04, where should I go to disable all this ? is there any manual ?