[Skiboot] [PATCH] sensor: add a compatible property

[Stewart Smith]

Cédric Le Goater <clg at fr.ibm.com> writes:
> OPAL needs an extra compatible property "ibm,opal-sensor" to make
> module autoload work smoothly in Linux for ibmpowernv driver.
>
> Signed-off-by: Cédric Le Goater <clg at fr.ibm.com>

Thanks, merged!

I took the liberty of saying "this is probably a good tihng for stable"
and merged to stable as of fff572c0bbad746c477d733fbde5280667d931f8.

Also merged as of 881455a1b62f in master.