mambasoft/2.6.38.3-hannspad — comment on commit a11cd3a0554c8685ea7c875c1b2ea684a2e9df42
File:  line 0
By imayoda:

unfortunatelly i don't have an engineering hdmi connector to try reading if 5V is present and testers are way to big for that tiny minhdmi port..
btw hdmi specifications require a 5V powered pin and at least 55mA on it ..
i wonder if something in kernel manages to switch between normal client usb mode and reversed power lines needed in otg mode.. this should not be a simple on/off switch