On Wed, Jul 22, 2015 at 10:46:53AM +0530, Vinod Koul wrote: > On Wed, Jul 08, 2015 at 04:28:16PM +0200, Thomas Petazzoni wrote: > > @@ -28,13 +31,8 @@ xor@d0060900 { > > > > xor00 { > > interrupts = <51>; > > - dmacap,memcpy; > > - dmacap,xor; > > }; > > xor01 { > > interrupts = <52>; > > - dmacap,memcpy; > > - dmacap,xor; > > - dmacap,memset; > I maybe wrong but there was an assumption that DT properties, even if bad > are always there as they need to be treated as kernel ABI. > > How will it work if someone has older DT implementation or older driver? > > Arnd, what are the rules here and are they documented anywhere? > Okay found one: Documentation/devicetree/bindings/ABI.txt -- ~Vinod -- To unsubscribe from this list: send the line "unsubscribe dmaengine" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html