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From: Brigham Campbell <me@brighamcampbell.com>
To: dianders@chromium.org, tejasvipin76@gmail.com,
	skhan@linuxfoundation.org, linux-kernel-mentees@lists.linux.dev,
	dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Brigham Campbell <me@brighamcampbell.com>
Subject: [PATCH 0/3] drm: docs: Remove deprecated MIPI DSI macro
Date: Mon,  7 Jul 2025 01:56:55 -0600	[thread overview]
Message-ID: <20250707075659.75810-1-me@brighamcampbell.com> (raw)

This series removes the unintuitive mipi_dsi_generic_write_seq() macro
and related mipi_dsi_generic_write_chatty() method from the drm
subsystem. This is in accordance with a TODO item from Douglas Anderson
in the drm subsystem documentation. Tejas Vipin (among others) has
largely spearheaded this effort up until now, converting MIPI panel
drivers one at a time.

The first patch of the series converts the last remaining driver to use
the preferred _multi() variant of mipi_dsi_generic_write_seq(). This
work likely hasn't been completed until now because the panel's usage of
two separate MIPI DSI interfaces at once requires special treatment. Any
behavioral modification to the jdi lpm102a188a panel driver by this
series is unintentional.

Brigham Campbell (3):
  Replace usage of deprecated MIPI function
  Remove unused MIPI write seq and chatty functions
  Remove completed task from drm TODO list

 Documentation/gpu/todo.rst                    | 18 ----------
 drivers/gpu/drm/drm_mipi_dsi.c                | 34 ++-----------------
 drivers/gpu/drm/panel/panel-jdi-lpm102a188a.c | 18 ++++++----
 include/drm/drm_mipi_dsi.h                    | 23 -------------
 4 files changed, 15 insertions(+), 78 deletions(-)


base-commit: e33f256dbc293a1a3a31f18d56f659e7a27a491a
-- 
2.49.0


             reply	other threads:[~2025-07-07  7:57 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-07-07  7:56 Brigham Campbell [this message]
2025-07-07  7:56 ` [PATCH 1/3] drm: panel: Replace usage of deprecated MIPI macro Brigham Campbell
2025-07-07 17:02   ` Tejas Vipin
2025-07-07  7:56 ` [PATCH 2/3] drm: Remove unused MIPI write seq and chatty functions Brigham Campbell
2025-07-07  7:56 ` [PATCH 3/3] drm: docs: Remove completed task from drm TODO list Brigham Campbell
2025-07-07 17:05   ` Tejas Vipin

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