drm/i915/psr: Disable Panel Replay if PSR mode is set via module parameter

drm/i915/psr: Disable Panel Replay if PSR mode is set via module parameter

If user is specifically limiting PSR mode to PSR1 or PSR2: disable Panel
Replay. With default value -1 all modes are allowed including Panel
Replay. Disabling PSR using value 0 disables Panel Replay as well.

Also own compute config helper is added for Panel Replay. This makes sense
because number of Panel Replay specific checks are increasing.

v2: Squash adding Panel Replay compute config helper

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240618053026.3268759-5-jouni.hogander@intel.com