On Tue, 11 Aug 2015, Viresh Kumar wrote: > On 10-08-15, 14:22, Lee Jones wrote: > > > Optional properties: > > > +- opp-cuts: One or more strings, describing the versions of hardware the OPPs > > > + can support. > > > > This isn't very generic. > > > > I'm guessing some vendors my have quite a few ways to differentiate > > between board versions/revisions/cuts etc. > > > > How about another array where a vendor can choose to identify a piece > > of hardware however they see fit. > > > > Example 1 (simple version): > > > > /* Version 1 */ > > opp-version = <1>; > > > > Example 2 (using the kernel's versioning): > > > > /* 2.6.32-rc1 */ > > opp-version = <2 6 32 1>; > > > > Example 3 (using ST's versioning): > > > > /* Major 2, Minor 0, Cut 2, All substrates */ > > opp-version = <2 0 2 0xff>; > > But how will we parse this with generic code ? Why would you want to? -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
