linux-kernel - [PATCH v5 0/2] drm/panel: ilitek-ili9882t: Add support for Ilitek IL79900A-based panels

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20251031100447.253164-1-yelangyan@huaqin.corp-partner.google.com>
Date: Fri, 31 Oct 2025 18:04:45 +0800
From: Langyan Ye <yelangyan@...qin.corp-partner.google.com>
To: neil.armstrong@...aro.org,
	airlied@...il.com,
	simona@...ll.ch,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
	tzimmermann@...e.de,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	dianders@...omium.org
Cc: dri-devel@...ts.freedesktop.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Langyan Ye <yelangyan@...qin.corp-partner.google.com>
Subject: [PATCH v5 0/2] drm/panel: ilitek-ili9882t: Add support for Ilitek IL79900A-based panels

This series adds support for the Tianma TL121BVMS07-00 panel, which uses
the Ilitek IL79900A display controller.

Following review feedback from Neil Armstrong, the IL79900A support has
been merged into the existing `panel-ilitek-ili9882t.c` driver instead of
creating a new one, since both controllers share similar command sequences
and initialization behavior.

Changes in v5:
- PATCH 1/2: No changes (already reviewed-by Conor Dooley)
- PATCH 2/2: Merge IL79900A support into existing panel-ilitek-ili9882t.c driver.
- Link to v4: https://lore.kernel.org/all/20251022124628.311544-1-yelangyan@huaqin.corp-partner.google.com/

Changes in v4:
- PATCH 1/2: Rename compatible to "tianma,tl121bvms07-00" and update example accordingly.
- PATCH 2/2: Update driver to use new compatible and rename related data structure.
- Link to v3: https://lore.kernel.org/all/20251016095043.1694736-1-yelangyan@huaqin.corp-partner.google.com/

Changes in v3:
- PATCH 1/2: Fix DT schema error for `backlight` property.
- PATCH 2/2: Address review feedback (use mipi_dsi_msleep/_multi, move init sequence to mode, minor cleanups).
- Link to v2: https://lore.kernel.org/all/20251010093751.2793492-1-yelangyan@huaqin.corp-partner.google.com/

Changes in v2:
- PATCH 1/2: Address Rob Herring’s review comments and align with panel-common.yaml conventions.
- PATCH 2/2: Rename driver to panel-ilitek-il79900a and align naming and structure with existing Ilitek panel drivers.
- Link to v1: https://lore.kernel.org/all/20250930075044.1368134-1-yelangyan@huaqin.corp-partner.google.com/

Langyan Ye (2):
  dt-bindings: display: panel: Add Tianma TL121BVMS07-00 panel
  drm/panel: ilitek-ili9882t: Add support for Ilitek IL79900A-based
    panels

 .../display/panel/ilitek,il79900a.yaml        | 68 ++++++++++++++++++
 drivers/gpu/drm/panel/panel-ilitek-ili9882t.c | 69 +++++++++++++++++++
 2 files changed, 137 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/ilitek,il79900a.yaml

-- 
2.34.1