Huawei MateBook E 2019 is a 2-in-1 tablet shipped with Windows on ARM.
It is one of the early WoA devices powered by Qualcomm Snapdragon 850,
or the sdm850 platform. This series adds mainline Linux support for this
device using device tree.

Changes since v1:
 - Removed 'enable-active-high' property from &vreg_s4a_1p8 and
   'input-enable' property from &i2c5_hid_active to avoid warnings
   mentioned by "Rob Herring (Arm)" <robh@kernel.org>

Changes since v2:
 - Rearranged the order of nodes and properties suggested by Bjorn to meet
   the dts coding guidelines

Changes since v3:
 - Added new lines before 'status' property and subnodes for better code 
   formatting
 - Rearranged the node order of regulators and pinctrls
 - Renamed the pm8998 pinctrl nodes suggested by Dmitry

Changes since v4:
 - Collected Acked-by and Reviewed-by tags

Changes since v5:
 - Fixed cosmetic issues as suggested by Konrad
 - Added comment explaining gpio-reserved-ranges

base-commit: 47a8d4b89844f5974f634b4189a39d5ccbacd81c

Signed-off-by: Jingzhou Zhu <newwheatzjz@zohomail.com>
---
Jingzhou Zhu (2):
  dt-bindings: arm: qcom: Document Huawei MateBook E 2019
  arm64: dts: qcom: Add support for Huawei MateBook E 2019

 .../devicetree/bindings/arm/qcom.yaml         |   1 +
 arch/arm64/boot/dts/qcom/Makefile             |   1 +
 .../qcom/sdm850-huawei-matebook-e-2019.dts    | 972 ++++++++++++++++++
 3 files changed, 974 insertions(+)
 create mode 100644 arch/arm64/boot/dts/qcom/sdm850-huawei-matebook-e-2019.dts

-- 
2.47.3

On Wed, 08 Oct 2025 21:00:50 +0800, Jingzhou Zhu wrote:
> Huawei MateBook E 2019 is a 2-in-1 tablet shipped with Windows on ARM.
> It is one of the early WoA devices powered by Qualcomm Snapdragon 850,
> or the sdm850 platform. This series adds mainline Linux support for this
> device using device tree.
> 
> Changes since v1:
>  - Removed 'enable-active-high' property from &vreg_s4a_1p8 and
>    'input-enable' property from &i2c5_hid_active to avoid warnings
>    mentioned by "Rob Herring (Arm)" <robh@kernel.org>
> 
> [...]

Applied, thanks!

[1/2] dt-bindings: arm: qcom: Document Huawei MateBook E 2019
      commit: bfc5cabaa4979f6645c851759b4242f9efe4f106
[2/2] arm64: dts: qcom: Add support for Huawei MateBook E 2019
      commit: aab69794b55d7f60d94305961be264cd230112ba

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>