drm/display: Split DisplayPort header into core and helper

Move DisplayPort protocol constants and structures into the new header drm_dp.h, which can be used by DRM core components. The existing header drm_dp_helper.h now only contains helper code for graphics drivers. No functional changes. Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Reviewed-by: Lyude Paul <lyude@redhat.com> Reviewed-by: Javier Martinez Canillas <javierm@redhat.com> Link: https://patchwork.freedesktop.org/patch/msgid/20220421073108.19226-5-tzimmermann@suse.de
mariux64 · Apr 25, 2022 · 5d1b8b4 · 5d1b8b4
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diff --git a/Documentation/gpu/drm-kms-helpers.rst b/Documentation/gpu/drm-kms-helpers.rst
@@ -235,6 +235,9 @@ Display Port Helper Functions Reference
 .. kernel-doc:: drivers/gpu/drm/display/drm_dp_helper.c
    :doc: dp helpers
 
+.. kernel-doc:: include/drm/display/drm_dp.h
+   :internal:
+
 .. kernel-doc:: include/drm/display/drm_dp_helper.h
    :internal: