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[0/3] Add FSUSB42 USB switch and external DP for Qualcomm X1E80100 QCP

Message ID 20241212-x1e80100-qcp-dp-v1-0-37cb362a0dfe@linaro.org (mailing list archive)
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Series Add FSUSB42 USB switch and external DP for Qualcomm X1E80100 QCP | expand

Message

Stephan Gerhold Dec. 12, 2024, 1:08 p.m. UTC 
The Qualcomm X1E80100 QCP has FSUSB42 USB switches on each of the USB-C
ports that handle orientation switching for the SBU lines. This is needed
to enable DisplayPort support for external displays.

Add the onnn,fsusb42 compatible to the existing gpio-sbu-mux binding and
then describe all the necessary components in the x1e80100-qcp device tree
to make external DP work correctly.

Signed-off-by: Stephan Gerhold <stephan.gerhold@linaro.org>
---
Stephan Gerhold (3):
      dt-bindings: usb: gpio-sbu-mux: Add an entry for FSUSB42
      arm64: dts: qcom: x1e80100-qcp: Add FSUSB42 USB switches
      arm64: dts: qcom: x1e80100-qcp: Enable external DP support

 .../devicetree/bindings/usb/gpio-sbu-mux.yaml      |   1 +
 arch/arm64/boot/dts/qcom/x1e80100-qcp.dts          | 178 +++++++++++++++++++++
 2 files changed, 179 insertions(+)
---
base-commit: 3e42dc9229c5950e84b1ed705f94ed75ed208228
change-id: 20241211-x1e80100-qcp-dp-dc521e586cbf

Best regards,