On Wed, Aug 06, 2014 at 01:03:52PM +0530, Laxman Dewangan wrote: > On Wednesday 30 July 2014 10:10 PM, Mark Brown wrote: > >Yes, this is test code - it is not intended to be used in production. > >Any binding should be for the consumer using this, not for this > >implementation detail. > We have the GPS module and its driver in the user space. There is no code > for GPS on kernel. Just power on and open port from user space, get the > information. That's an implementation detail of how you've provided this on Linux. > On this case, how do we power on GPS module if we don't expose it? It need > two power source for digital section and analog section. Describe the hardware in the device tree and then bind what's needed to that.
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