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drm/i915: Handle intel_plane and intel_plane_state in to_intel_display()

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Allow one to pass intel_plane/intel_plane_state to
to_intel_display(). Works exactly like their crtc
counterparts.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241024165356.17756-3-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Ville Syrjälä
2024-10-24 19:53:54 +03:00
parent dd3721a76f
commit a0442e8d66
1 changed files with 7 additions and 1 deletions
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8
drivers/gpu/drm/i915/display/intel_display_types.h
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@@ -2104,6 +2104,10 @@ to_intel_frontbuffer(struct drm_framebuffer *fb)
__drm_device_to_intel_display((p)->base.dev)
#define __intel_hdmi_to_intel_display(p) \
__drm_device_to_intel_display(hdmi_to_dig_port(p)->base.base.dev)
#define __intel_plane_to_intel_display(p) \
__drm_device_to_intel_display((p)->base.dev)
#define __intel_plane_state_to_intel_display(p) \
__drm_device_to_intel_display((p)->uapi.plane->dev)
/* Helper for generic association. Map types to conversion functions/macros. */
#define __assoc(type, p) \
@@ -2122,6 +2126,8 @@ to_intel_frontbuffer(struct drm_framebuffer *fb)
__assoc(intel_digital_port, p), \
__assoc(intel_dp, p), \
__assoc(intel_encoder, p), \
__assoc(intel_hdmi, p))
__assoc(intel_hdmi, p), \
__assoc(intel_plane, p), \
__assoc(intel_plane_state, p))
#endif /* __INTEL_DISPLAY_TYPES_H__ */