[PATCH] media: rkisp1: Depend on PM

[Igor Velkov]

On Tue, Nov 03, 2026, Laurent Pinchart wrote:
> What does the driver bind to when running on a system that has PM=n ? On
> which platform can that happen ?

None that I can name: the nodes exist only on Rockchip and i.MX8 boards,
and those select PM. The patch came out of the rkvdec thread, where Nicolas
pointed out that with PM=n the first MMIO access can hang and asked to
check similar drivers [1]; rkisp1 and rga had the same pattern. If that
case is not worth guarding, I'll drop it.

[1] https://lore.kernel.org/r/8aafdbbf04a0d939c6b4d7d5577d97bb58d1c439.camel@collabora.com