Documentation/gpu: use === for Intel display section heading underlines

Prefer to use === instead of --- for top level section heading
underlines to allow using the latter for sub-headings later.

While at it, fix the underline lenghts where needed.

Acked-by: Randy Dunlap <rdunlap@infradead.org>
Tested-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patch.msgid.link/f49968792220ca3ff24efde813550850340d092e.1778235406.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2026-05-08 13:20:48 +03:00
parent 9317446029
commit bd30515d20
15 changed files with 18 additions and 18 deletions

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Asynchronous Page Flip
----------------------
======================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_display.c
:doc: asynchronous flip implementation

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
High Definition Audio
---------------------
=====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_audio.c
:doc: High Definition Audio over HDMI and Display Port
@ -14,7 +14,7 @@ High Definition Audio
:internal:
Intel HDMI LPE Audio Support
----------------------------
============================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_lpe_audio.c
:doc: LPE Audio integration for HDMI or DP playback

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Display clocks
--------------
==============
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_cdclk.c
:doc: CDCLK / RAWCLK

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@ -4,7 +4,7 @@
.. _drm/intel-display/dmc:
DMC Firmware Support
--------------------
====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dmc.c
:doc: DMC Firmware Support
@ -14,13 +14,13 @@ DMC Firmware Support
DMC Flip Queue
--------------------
==============
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_flipq.c
:doc: DMC Flip Queue
DMC wakelock support
--------------------
====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dmc_wl.c
:doc: DMC wakelock support

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
DPIO
----
====
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dpio_phy.c
:doc: DPIO

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Display PLLs
------------
============
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dpll_mgr.c
:doc: Display PLLs

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Display Refresh Rate Switching (DRRS)
-------------------------------------
=====================================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_drrs.c
:doc: Display Refresh Rate Switching (DRRS)

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Display State Buffer
--------------------
====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_dsb.c
:doc: DSB

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Frame Buffer Compression (FBC)
------------------------------
==============================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_fbc.c
:doc: Frame Buffer Compression (FBC)

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Display FIFO Underrun Reporting
-------------------------------
===============================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_fifo_underrun.c
:doc: fifo underrun handling

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Frontbuffer Tracking
--------------------
====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_frontbuffer.c
:doc: frontbuffer tracking

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Hotplug
-------
=======
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_hotplug.c
:doc: Hotplug

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Atomic Plane Helpers
--------------------
====================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_plane.c
:doc: atomic plane helpers

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Panel Self Refresh PSR (PSR/SRD)
--------------------------------
================================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_psr.c
:doc: Panel Self Refresh (PSR/SRD)

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@ -2,7 +2,7 @@
.. Copyright © 2026 Intel Corporation
Video BIOS Table (VBT)
----------------------
======================
.. kernel-doc:: drivers/gpu/drm/i915/display/intel_bios.c
:doc: Video BIOS Table (VBT)