[PATCH v3 0/3] Add devicetree support of USB for QDU/QRU1000

[Komal Bajaj]

This series adds devicetree nodes to support interconnects and usb for qdu/qru1000.
This is based on previously sent driver series[1].

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Changes in v3:
* As per comments on upstream[2], to get role-switch working on QDU/QRU1000, it was recommended to
  use the actual TI switch driver. Since driver doesn't have the functionality to provide role-switch
  based on gpio, thus reverting back USB dr_mode to peripheral and removed the remote end-point nodes
  and usb-conn-gpio based role switch functionality.
* Link to v2: https://lore.kernel.org/linux-arm-msm/20240319091020.15137-1-quic_kbajaj@xxxxxxxxxxx/

Changes in v2:
* Changes qmpphy node name
* Changes dr_mode to otg and added USB-B port USB role switch
* Dropped maximum-speed property from usb dwc3 node
* Link to v1: https://lore.kernel.org/linux-arm-msm/20240311120859.18489-1-quic_kbajaj@xxxxxxxxxxx/

[1] https://lore.kernel.org/linux-arm-msm/20240502082017.13777-1-quic_kbajaj@xxxxxxxxxxx/
[2] https://lore.kernel.org/all/CAA8EJppNZrLzT=vGS0NXnKJT_wL+bMB9jFhJ9K7b7FPgFQbcig@xxxxxxxxxxxxxx/
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Komal Bajaj (3):
  arm64: dts: qcom: qdu1000: Add USB3 and PHY support
  arm64: dts: qcom: qdu1000-idp: enable USB nodes
  arm64: dts: qcom: qru1000-idp: enable USB nodes

 arch/arm64/boot/dts/qcom/qdu1000-idp.dts |  23 +++++
 arch/arm64/boot/dts/qcom/qdu1000.dtsi    | 120 +++++++++++++++++++++++
 arch/arm64/boot/dts/qcom/qru1000-idp.dts |  23 +++++
 3 files changed, 166 insertions(+)

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2.42.0