[PATCH v2 2/9] i2c: add generic routine to parse DT for timing information

Mika Westerberg mika.westerberg at linux.intel.com
Tue Dec 8 05:03:46 PST 2015


On Tue, Dec 08, 2015 at 01:53:07PM +0100, Wolfram Sang wrote:
> 
> > I wonder if it makes sense to add "i2c-sda-hold-time-ns" (taken from the
> > designware driver DT binding) to the timings structure? It is tHD;DAT
> > parameter in the I2C bus specification.
> 
> It totally makes sense. I just didn't need it for the RCar driver and
> didn't want to implement something which isn't actually used. So feel
> free to add it, or ask me to do it, if you promise to use it in the
> designware driver :)

I can add it in a separate patch later on. Thanks!



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