From 3815e8f2ffe44396d10b100fbd38f511dfefbbc7 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Mon, 17 Nov 2025 11:16:10 +0200 Subject: drm/{i915,xe}/display: move irq calls to parent interface MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Add an irq parent driver interface for the .enabled and .synchronize calls. This lets us drop the dependency on i915_drv.h and i915_irq.h in multiple places, and subsequently remove the compat i915_irq.h and i915_irq.c files along with the display/ext directory from xe altogether. Introduce new intel_parent.[ch] as the wrapper layer to chase the function pointers and convert between generic and more specific display types. v2: Keep static wrappers in intel_display_irq.c (Ville) v3: Full blown wrappers in intel_parent.[ch] (Ville) Reviewed-by: Ville Syrjälä Link: https://patch.msgid.link/dd62dd52ef10d9ecf77da3bdf6a70f71193d141c.1763370931.git.jani.nikula@intel.com Signed-off-by: Jani Nikula --- include/drm/intel/display_parent_interface.h | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'include') diff --git a/include/drm/intel/display_parent_interface.h b/include/drm/intel/display_parent_interface.h index 26bedc360044..3a008a18eb65 100644 --- a/include/drm/intel/display_parent_interface.h +++ b/include/drm/intel/display_parent_interface.h @@ -25,6 +25,11 @@ struct intel_display_rpm_interface { void (*assert_unblock)(const struct drm_device *drm); }; +struct intel_display_irq_interface { + bool (*enabled)(struct drm_device *drm); + void (*synchronize)(struct drm_device *drm); +}; + /** * struct intel_display_parent_interface - services parent driver provides to display * @@ -40,6 +45,9 @@ struct intel_display_rpm_interface { struct intel_display_parent_interface { /** @rpm: Runtime PM functions */ const struct intel_display_rpm_interface *rpm; + + /** @irq: IRQ interface */ + const struct intel_display_irq_interface *irq; }; #endif -- cgit v1.2.3