Re: [PATCH 2/4] spi: st: Provide Device Tree binding documentation

2014-11-27 Thread Mark Brown
On Thu, Nov 27, 2014 at 02:55:42PM +, Lee Jones wrote: > On Thu, 27 Nov 2014, Mark Brown wrote: > > What do the two different compatible strings mean (for example, should > > ssc4 be used for version 4 and higher or is it just a quirk for that > > version)? > This appears to be historical. T

Re: [PATCH 2/4] spi: st: Provide Device Tree binding documentation

2014-11-27 Thread Lee Jones
On Thu, 27 Nov 2014, Mark Brown wrote: > On Thu, Nov 27, 2014 at 11:43:54AM +, Lee Jones wrote: > > > +Required properties: > > +- compatible : "st,comms-ssc-spi" or "st,comms-ssc4-spi" > > What do the two different compatible strings mean (for example, should > ssc4 be used for versio

Re: [PATCH 2/4] spi: st: Provide Device Tree binding documentation

2014-11-27 Thread Mark Brown
On Thu, Nov 27, 2014 at 11:43:54AM +, Lee Jones wrote: > +Required properties: > +- compatible : "st,comms-ssc-spi" or "st,comms-ssc4-spi" What do the two different compatible strings mean (for example, should ssc4 be used for version 4 and higher or is it just a quirk for that version)? si