Re: [PATCH] media: rkisp1: Depend on PM

[Laurent Pinchart]

On Tue, Nov 03, 2026 at 02:55:00AM +0200, Igor Velkov wrote:
> On Mon, Nov 02, 2026, Laurent Pinchart wrote:
> > > ARCH_ROCKCHIP and arm64 ARCH_MXC select PM,
> >
> > Why do we need this patch then ?
> 
> Only COMPILE_TEST builds reach PM=n, and there the driver still binds and
> probe reads RKISP1_CIF_VI_ID with the clocks off.

What does the driver bind to when running on a system that has PM=n ? On
which platform can that happen ?

> Nicolas asked to close
> the PM=n case per driver [1]; rkcif already depends on PM. If you'd rather
> leave COMPILE_TEST-only configs alone, I'll drop it.
> 
> [1] https://lore.kernel.org/r/8aafdbbf04a0d939c6b4d7d5577d97bb58d1c439.camel@xxxxxxxxxxxxx

-- 
Regards,

Laurent Pinchart