linux-kernel - [PATCH 0/8] Add DisplayPort support for QCS615 platform

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: <20241129-add-displayport-support-for-qcs615-platform-v1-0-09a4338d93ef@quicinc.com>
Date: Fri, 29 Nov 2024 15:57:40 +0800
From: Xiangxu Yin <quic_xiangxuy@...cinc.com>
To: Rob Clark <robdclark@...il.com>,
        Abhinav Kumar
	<quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>,
        Marijn Suijten <marijn.suijten@...ainline.org>,
        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>,
        Kuogee Hsieh <quic_khsieh@...cinc.com>, Vinod Koul
	<vkoul@...nel.org>,
        Kishon Vijay Abraham I <kishon@...nel.org>,
        Linus Walleij
	<linus.walleij@...aro.org>,
        Bartosz Golaszewski <brgl@...ev.pl>, <quic_lliu6@...cinc.com>,
        <quic_fangez@...cinc.com>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
        <freedreno@...ts.freedesktop.org>, <devicetree@...r.kernel.org>,
        <linux-kernel@...r.kernel.org>, <linux-phy@...ts.infradead.org>,
        <linux-gpio@...r.kernel.org>, Xiangxu Yin <quic_xiangxuy@...cinc.com>
Subject: [PATCH 0/8] Add DisplayPort support for QCS615 platform

This series aims to extend the USB-C PHY to support DP mode and enable
DisplayPort on the Qualcomm QCS615 platform.

The devicetree modification for DisplayPort on QCS615 will be provided
in a future patch.

Signed-off-by: Xiangxu Yin <quic_xiangxuy@...cinc.com>
---
Xiangxu Yin (8):
      dt-bindings: display/msm: Document DP on QCS615
      dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: Add DP support for QCS615
      phy: qcom: qmp-usbc: Add DP phy mode support on QCS615
      drm/msm/dp: Add DisplayPort support for QCS615
      drm/msm/dp: Add support for lane mapping configuration
      drm/msm/dp: Add maximum width limitation for modes
      drm/msm/dp: Retry Link Training 2 with lower pattern
      drm/msm/dp: Support external GPIO HPD with 3rd pinctrl chip

 .../bindings/display/msm/dp-controller.yaml        |   13 +
 .../bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml    |   21 +-
 drivers/gpu/drm/msm/dp/dp_catalog.c                |   11 +-
 drivers/gpu/drm/msm/dp/dp_catalog.h                |    2 +-
 drivers/gpu/drm/msm/dp/dp_ctrl.c                   |   36 +-
 drivers/gpu/drm/msm/dp/dp_display.c                |   87 ++
 drivers/gpu/drm/msm/dp/dp_display.h                |    1 +
 drivers/gpu/drm/msm/dp/dp_panel.c                  |   26 +-
 drivers/gpu/drm/msm/dp/dp_panel.h                  |    4 +
 drivers/phy/qualcomm/phy-qcom-qmp-dp-phy.h         |    1 +
 drivers/phy/qualcomm/phy-qcom-qmp-usbc.c           | 1453 +++++++++++++++++---
 11 files changed, 1438 insertions(+), 217 deletions(-)
---
base-commit: f486c8aa16b8172f63bddc70116a0c897a7f3f02
change-id: 20241129-add-displayport-support-for-qcs615-platform-f31b6dc83919

Best regards,
-- 
xiangxuy <quic_xiangxuy@...cinc.com>