Files
linux/drivers
Ville Syrjälä d2bfe35f84 drm/i915/de: Simplify intel_de_read8()
intel_de_read8() is only needed for VGA register MMIO access
by the CRT code on gen2/3. Remove the redundant wakelock stuff,
and add a platform check to make sure this won't get used on
any platform where MMIO VGA register accesses don't work.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patch.msgid.link/20251208182637.334-11-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
2026-01-23 05:20:27 +02:00
..
2025-11-27 18:11:43 -08:00