linux-kernel - [PATCH v2 0/8] Microsoft Surface Pro 11 support

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Message-ID: <20251201011457.17422-1-daleyo@gmail.com>
Date: Mon,  1 Dec 2025 01:14:41 +0000
From: Dale Whinham <daleyo@...il.com>
To: Abhinav Kumar <abhinav.kumar@...ux.dev>,
	Jessica Zhang <jessica.zhang@....qualcomm.com>,
	Sean Paul <sean@...rly.run>,
	Marijn Suijten <marijn.suijten@...ainline.org>,
	Bjorn Andersson <andersson@...nel.org>,
	Jeff Johnson <jeff.johnson@....qualcomm.com>,
	linux-arm-msm@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-wireless@...r.kernel.org,
	ath12k@...ts.infradead.org,
	dri-devel@...ts.freedesktop.org,
	freedreno@...ts.freedesktop.org,
	platform-driver-x86@...r.kernel.org
Cc: Jérôme de Bretagne <jerome.debretagne@...il.com>,
	Dale Whinham <daleyo@...il.com>,
	Konrad Dybcio <konradybcio@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Johannes Berg <johannes@...solutions.net>,
	Jeff Johnson <jjohnson@...nel.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 Clark <robin.clark@....qualcomm.com>,
	Dmitry Baryshkov <lumag@...nel.org>,
	Maximilian Luz <luzmaximilian@...il.com>,
	Hans de Goede <hansg@...nel.org>,
	Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>
Subject: [PATCH v2 0/8] Microsoft Surface Pro 11 support

This series brings support for the X1E80100/X1P64100-based Microsoft
Surface Pro 11.

Patches 6 to 8 are included as RFC as we are unsure of how best to
achieve the required functionality, however the implementation is
functional.

v2:
  - Dropped ATNA30DW01 patch as it was merged.
  - Split device tree into x1e (OLED)/x1p (LCD) specific *.dts files and move common code into x1-microsoft-denali.dtsi (patch 4).
  - Device tree now enables higher external monitor refresh rates/resolutions (patch 4).
  - Device tree now enables partially working audio output; requires alsa-ucm-conf and audioreach-topology definitions in userspace (patch 4).
  - Replaced 'Work around bogus maximum link rate' with a quirk-based approach (patch 5).
  - Improve the commit message about the disable-rfkill property in response to feedback (patch 6).

Dale Whinham (5):
  firmware: qcom: scm: allow QSEECOM on Surface Pro 11
  platform/surface: aggregator_registry: Add Surface Pro 11
  arm64: dts: qcom: Add support for Surface Pro 11
  wifi: ath12k: Add support for disabling rfkill via devicetree
  arm64: dts: qcom: x1-microsoft-denali: Disable rfkill for wifi0

Jérôme de Bretagne (3):
  dt-bindings: arm: qcom: Document Microsoft Surface Pro 11
  drm/msm/dp: Add dpcd link_rate quirk for Surface Pro 11 OLED
  dt-bindings: wireless: ath12k: Add disable-rfkill property

 .../devicetree/bindings/arm/qcom.yaml         |    1 +
 .../bindings/net/wireless/qcom,ath12k.yaml    |    3 +
 arch/arm64/boot/dts/qcom/Makefile             |    4 +
 .../boot/dts/qcom/x1-microsoft-denali.dtsi    | 1340 +++++++++++++++++
 .../qcom/x1e80100-microsoft-denali-oled.dts   |   20 +
 .../dts/qcom/x1p64100-microsoft-denali.dts    |   16 +
 drivers/firmware/qcom/qcom_scm.c              |    1 +
 drivers/gpu/drm/display/drm_dp_helper.c       |    2 +
 drivers/gpu/drm/msm/dp/dp_panel.c             |   14 +
 drivers/net/wireless/ath/ath12k/core.c        |    3 +
 .../surface/surface_aggregator_registry.c     |   18 +
 include/drm/display/drm_dp_helper.h           |    7 +
 12 files changed, 1429 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/x1-microsoft-denali.dtsi
 create mode 100644 arch/arm64/boot/dts/qcom/x1e80100-microsoft-denali-oled.dts
 create mode 100644 arch/arm64/boot/dts/qcom/x1p64100-microsoft-denali.dts

-- 
2.52.0