Long time reader, first time poster.
I'm running Raspbian Wheezy and I want to configure the GPIO (pull-ups, pull-downs, inputs, outputs, initial values) at boot-time.
From the page at http://www.raspberrypi.org/documentatio ... uration.md , I can do this by adding a /boot/dt-blob.bin file
The sample .dts listed on that same page has a number of configurations for pins_rev1, pins_rev2, pins_bplus, pins_cm. How is the configuration chosen?
Do I need to specify all of these configurations in my custom .dts?