linux-kernel - [PATCH v3 0/2] This series adds LT9211C bridge driver by extending LT9211.

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Message-Id: <20251218-add-lt9211c-bridge-v3-0-1ee0670a0db2@oss.qualcomm.com>
Date: Thu, 18 Dec 2025 11:54:06 +0530
From: Venkata Gopi Nagaraju Botlagunta <venkata.botlagunta@....qualcomm.com>
To: Andrzej Hajda <andrzej.hajda@...el.com>,
        Neil Armstrong <neil.armstrong@...aro.org>,
        Robert Foss <rfoss@...nel.org>,
        Laurent Pinchart <Laurent.pinchart@...asonboard.com>,
        Jonas Karlman <jonas@...boo.se>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
        Maxime Ripard <mripard@...nel.org>,
        Thomas Zimmermann <tzimmermann@...e.de>,
        David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
        Rob Herring <robh@...nel.org>,
        Krzysztof Kozlowski <krzk+dt@...nel.org>,
        Conor Dooley <conor+dt@...nel.org>, Marek Vasut <marex@...x.de>
Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Gopi Botlagunta <venkata.botlagunta@....qualcomm.com>,
        Nilesh Laad <nilesh.laad@....qualcomm.com>,
        venkata.valluru@....qualcomm.com, jessica.zhang@....qualcomm.com,
        Yi Zhang <zhanyi@....qualcomm.com>
Subject: [PATCH v3 0/2] This series adds LT9211C bridge driver by extending
 LT9211.

LT9211c is a Single/Dual-Link DSI/LVDS or Single DPI input to
Single-link/Dual-Link DSI/LVDS or Single DPI output bridge chip.
This adds support for DSI to LVDS bridge configuration.By Extending the
existing lontium-lt9211 driver to support DSI-to-LVDS
bridge configuration.

Signed-off-by: Gopi Botlagunta <venkata.botlagunta@....qualcomm.com>
Signed-off-by: Nilesh Laad <nilesh.laad@....qualcomm.com>
---
Changes in v3:
  - removed lontium-lt9211c as separate driver
  - Add support to lontium-lt9211c bridge driver by extending the existing lontium-lt9211.c
  - fixed kernel test robot reported build errors
  - Link to v2:https://lore.kernel.org/lkml/20251107-add-lt9211c-bridge-v2-0-b0616e23407c@oss.qualcomm.com/

Changes in v2:
  - Combined driver patch from https://lore.kernel.org/lkml/20250911-lt9211c-bridge-support-v1-1-c221202cbcd5@oss.qualcomm.com/ 
  - Added MODULE_AUTHOR
  - Uppercase to lowercase for hex values
  - Link to v1:https://lore.kernel.org/r/20250910-add-lt9211c-bridge-v1-1-4f23740fe101@oss.qualcomm.com

---
Yi Zhang (2):
      dt-bindings: bridge: lt9211c: Add bindings
      drm/bridge: add support for lontium lt9211c bridge

 .../bindings/display/bridge/lontium,lt9211c.yaml   | 113 +++
 drivers/gpu/drm/bridge/lontium-lt9211.c            | 829 +++++++++++++++++++--
 2 files changed, 881 insertions(+), 61 deletions(-)
---
base-commit: f50b969bafafb2810a07f376387350c4c0d72a21
change-id: 20250910-add-lt9211c-bridge-5a21fcb1c803

Best regards,
-- 
Gopi Botlagunta <venkata.botlagunta@....qualcomm.com>