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2024-01-27dt-bindings: usb: add common Type-C USB Switch schemaKrzysztof Kozlowski
Several bindings implement parts of Type-C USB orientation and mode switching, and retiming. Keep definition of such properties in one place, new usb-switch schema, to avoid duplicate defines. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20240122094406.32198-1-krzysztof.kozlowski@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-16dt-bindings: usb: gpio-sbu-mux: Make 'mode-switch' not requiredFabio Estevam
On a i.MX8QXP MEK board that has an NXP CBDTU02043 mux, there is no mode-switch support, only orientation switch. Make the 'mode-switch' property a non-required one. Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20231016131141.680517-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-05dt-bindings: usb: gpio-sbu-mux: Add an entry for CBDTU02043Fabio Estevam
Add a compatible entry for the NXP CBDTU02043 GPIO-based mux hardware used for connecting, disconnecting and switching orientation of the SBU lines in USB Type-C applications. CBTU02043 datasheet: https://www.nxp.com/docs/en/data-sheet/CBTU02043.pdf Signed-off-by: Fabio Estevam <festevam@denx.de> Acked-by: Conor Dooley <conor.dooley@microchip.com> Link: https://lore.kernel.org/r/20230927123511.45085-1-festevam@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-03-21dt-bindings: usb: Drop unneeded quotesRob Herring
Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20230320233904.2920197-1-robh@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-01-24dt-bindings: usb: Introduce GPIO-based SBU muxBjorn Andersson
Introduce a binding for GPIO-based mux hardware used for connecting, disconnecting and switching orientation of the SBU lines in USB Type-C applications. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bjorn Andersson <quic_bjorande@quicinc.com> Link: https://lore.kernel.org/r/20230113041115.4189210-1-quic_bjorande@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>