drm/i915/de: Introduce intel_de_wait_us()

Introduce intel_de_wait_us() as the microsecond based
counterpart to the millisecond based intel_de_wait_ms().

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20251110172756.2132-5-ville.syrjala@linux.intel.com
Reviewed-by: Suraj Kandpal <suraj.kandpal@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä 2025-11-10 19:27:43 +02:00
commit c6494d16f2