[PATCH v2 00/18] arm64: dts: qcom: Fix wake-gpios polarity

[Krishna Chaitanya Chundru]

PCIe wake is active low signal as per the PCIe base spec, Several Qualcomm
platform devicetrees incorrectly describe wake-gpios as GPIO_ACTIVE_HIGH.

This  series fixes the wake-gpios polarity by using GPIO_ACTIVE_LOW
instead of GPIO_ACTIVE_HIGH.

Tested on Talos Ride & lemans evk platform.

No Fixes tag is added as no functional issue has been observed.

Signed-off-by: Krishna Chaitanya Chundru <krishna.chundru@xxxxxxxxxxxxxxxx>
---
Changes in v2:
- Seperate out the wake patches (Mani)
- there is messup in previous versions instead of sending as v3, I sent
  it as v1, to avoid confusion I tried to carry version from the previous version.
- Link to v1: https://patch.msgid.link/20260910-root_port-v1-0-90a252ddbbfa@xxxxxxxxxxxxxxxx

Changes in v3:
- Rebased the code
- keep phy property in between bus-range and address-cells (Konrad)
- Link to v2: https://lore.kernel.org/all/20260611-wake-v2-0-2744251b1181@xxxxxxxxxxxxxxxx/

Changes in v2:
- Move phy, perst & wake properties to the root port node.
- Rebased the code 
- Link to v1: https://patch.msgid.link/20260521-wake-v1-0-d822567be258@xxxxxxxxxxxxxxxx

To: Bjorn Andersson <andersson@xxxxxxxxxx>
To: Konrad Dybcio <konradybcio@xxxxxxxxxx>
To: Rob Herring <robh@xxxxxxxxxx>
To: Krzysztof Kozlowski <krzk+dt@xxxxxxxxxx>
To: Conor Dooley <conor+dt@xxxxxxxxxx>
Cc: linux-arm-msm@xxxxxxxxxxxxxxx
Cc: devicetree@xxxxxxxxxxxxxxx
Cc: linux-kernel@xxxxxxxxxxxxxxx
Cc: konrad.dybcio@xxxxxxxxxxxxxxxx
Cc: mani@xxxxxxxxxx

---
Krishna Chaitanya Chundru (18):
      ARM: dts: qcom: sdx55: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: msm8996: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sdm845: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sc8180x: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8150: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8250: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8350: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8450: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8550: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8650: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sm8750: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: kaanapali: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sar2130p: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: monaco: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: lemans: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: talos: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: sa8540p-ride: Fix PCIe WAKE# GPIO polarity
      arm64: dts: qcom: kodiak: Fix PCIe WAKE# GPIO polarity

 arch/arm/boot/dts/qcom/qcom-sdx55-t55.dts                     | 2 +-
 arch/arm64/boot/dts/qcom/kaanapali-mtp.dts                    | 2 +-
 arch/arm64/boot/dts/qcom/lemans-evk.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi              | 4 ++--
 arch/arm64/boot/dts/qcom/monaco-evk.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi        | 2 +-
 arch/arm64/boot/dts/qcom/msm8996-xiaomi-common.dtsi           | 2 +-
 arch/arm64/boot/dts/qcom/qcm6490-particle-tachyon.dts         | 3 ++-
 arch/arm64/boot/dts/qcom/qcs615-ride.dts                      | 2 +-
 arch/arm64/boot/dts/qcom/qcs6490-radxa-dragon-q6a.dts         | 4 ++--
 arch/arm64/boot/dts/qcom/qcs6490-thundercomm-minipc-g1iot.dts | 4 ++--
 arch/arm64/boot/dts/qcom/qcs6490-thundercomm-rubikpi3.dts     | 2 +-
 arch/arm64/boot/dts/qcom/qcs6490-vicharak-axon-mini.dts       | 4 ++--
 arch/arm64/boot/dts/qcom/qcs8300-ride.dts                     | 4 ++--
 arch/arm64/boot/dts/qcom/qcs8550-aim300.dtsi                  | 4 ++--
 arch/arm64/boot/dts/qcom/qcs8550-rb5gen2.dts                  | 4 ++--
 arch/arm64/boot/dts/qcom/sa8540p-ride.dts                     | 4 ++--
 arch/arm64/boot/dts/qcom/sar2130p-qar2130p.dts                | 2 +-
 arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts           | 2 +-
 arch/arm64/boot/dts/qcom/sc8180x-primus.dts                   | 2 +-
 arch/arm64/boot/dts/qcom/sdm845-db845c.dts                    | 2 +-
 arch/arm64/boot/dts/qcom/sm8150.dtsi                          | 2 +-
 arch/arm64/boot/dts/qcom/sm8250.dtsi                          | 6 +++---
 arch/arm64/boot/dts/qcom/sm8350-hdk.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/sm8450.dtsi                          | 4 ++--
 arch/arm64/boot/dts/qcom/sm8550-hdk.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/sm8550-mtp.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/sm8550-qrd.dts                       | 2 +-
 arch/arm64/boot/dts/qcom/sm8550-samsung-q5q.dts               | 2 +-
 arch/arm64/boot/dts/qcom/sm8550-sony-xperia-yodo-pdx234.dts   | 2 +-
 arch/arm64/boot/dts/qcom/sm8650-ayaneo-pocket-s2.dts          | 4 ++--
 arch/arm64/boot/dts/qcom/sm8650-hdk.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/sm8650-mtp.dts                       | 4 ++--
 arch/arm64/boot/dts/qcom/sm8650-qrd.dts                       | 2 +-
 arch/arm64/boot/dts/qcom/sm8750-mtp.dts                       | 2 +-
 arch/arm64/boot/dts/qcom/talos-evk-som.dtsi                   | 2 +-
 36 files changed, 56 insertions(+), 55 deletions(-)
---
base-commit: 50d05c7c76c96b90462f24debacca971d2e86713
change-id: 20260910-root_port-8237b5931fcc

Best regards,
--  
Krishna Chaitanya Chundru <krishna.chundru@xxxxxxxxxxxxxxxx>