[Skiboot] [PATCH 2/2] dts: add DIMM temperature sensors

[Cedric Le Goater]

> The only thing that would be good is if you could write your code so
> that it deals with OPAL_BUSY coming back from xscom_read/write meaning
> "try again later" (and possibly escalate that all the way to Linux so
> the delay can be done as a sleeping delay in Linux).
> 
> I might have to introduce recovery delays in the error handling for
> XSCOM on FSI. I'll fix I2C (the other user).

OK. It should already be in place apart from a case 'OPAL_BUSY' in the
linux routine opal_error_code(). I will add that.

Thanks,

C.