On Thursday 25 June 2015 10:08 AM, Tony Lindgren wrote:
* Vaibhav Hiremath <vaibhav.hiremath@xxxxxxxxxx> [150624 10:12]:
I do not like this, as this is not HW feature, so DT may not be right
approach.
So I will dig more from either runtime or Compile time option to use
regmap_ Vs raw read/writes.
Can't you just check if the pinctrl node has compatible = "syscon"
property?
A compile time option won't work for sure. I don't know what you
would check at runtime as you do not know what the bus is behind
syscon.
Although, I haven't gone through syscon, but not sure whether syscon
would be useful.
As you rightly stated, we need to know the bus behind regmap.
Thanks,
Vaibhav
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