The ports definition currently defined in the usb-switch.yaml
fits standards devices which are either recipient of altmode
muxing and orientation switching events or an element of the
USB Super Speed data lanes.
This doesn't necessarely fit combo PHYs like the Qualcomm
USB3/DP Combo which has a different ports representation.
Move the ports definition to a separate usb-switch-ports.yaml
and reference it next to the usb-switch.yaml, except for
the Qualcomm USB3/DP Combo PHY bindings.
Reported-by: Rob Herring <robh@kernel.org>
Closes: https://lore.kernel.org/all/175462129176.394940.16810637795278334342.robh@kernel.org/
Fixes: 3bad7fe227 ("dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp: Reference usb-switch.yaml to allow mode-switch")
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The Parade PS8830 is a USB4, DisplayPort and Thunderbolt 4 retimer,
controlled over I2C. It usually sits between a USB/DisplayPort PHY and the
Type-C connector, and provides orientation and altmode handling.
Currently, it is found on all boards featuring the Qualcomm Snapdragon
X Elite SoCs.
Document bindings for its new driver. Future-proof the schema for the
PS8833 variant, which seems to be similar to PS8830.
Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20250206-x1e80100-ps8830-v6-1-60b1e49cfa8d@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
