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f81a8591 |
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28-Feb-2023 |
Rafał Miłecki <rafal@milecki.pl> |
dt-bindings: usb: usb-device: make "compatible" optional This binding was originally meant to describe hard-wired USB devices but in some situations we need to describe USB ports. That is needed e.g. if USB port is meant to be used as a trigger source but it can have any device plugged. It's a common case for home routers which have USB ports (with no hard-wired devices) and USB LEDs to indicate ports state. There is no point (and no easy way) to add separate binding covering just USB ports. Adjust existing devices binding to allow describing ports. This fixes: arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: port@1: 'compatible' is a required property From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: port@2: 'compatible' is a required property From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@21000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'port@1', 'port@2' were unexpected) From schema: Documentation/devicetree/bindings/usb/generic-ehci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: port@1: 'compatible' is a required property From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: port@2: 'compatible' is a required property From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@22000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'port@1', 'port@2' were unexpected) From schema: Documentation/devicetree/bindings/usb/generic-ohci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@23000: port@1: 'compatible' is a required property From schema: Documentation/devicetree/bindings/usb/generic-xhci.yaml arch/arm/boot/dts/bcm4708-asus-rt-ac56u.dtb: usb@23000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'phy-names', 'phys', 'port@1' were unexpected) From schema: Documentation/devicetree/bindings/usb/generic-xhci.yaml Signed-off-by: Rafał Miłecki <rafal@milecki.pl> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/20230228182909.1011-1-zajec5@gmail.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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3367934d |
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16-Dec-2022 |
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> |
dt-bindings: drop redundant part of title (manual) The Devicetree bindings document does not have to say in the title that it is a "Devicetree binding" or a "schema", but instead just describe the hardware. Manual updates to various binding titles, including capitalizing them. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Reviewed-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> # MMC Acked-by: Stephen Boyd <sboyd@kernel.org> # clk Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> # input Acked-by: Mark Brown <broonie@kernel.org> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> # opp Link: https://lore.kernel.org/r/20221216163815.522628-10-krzysztof.kozlowski@linaro.org [robh: add trivial-devices.yaml and net/can/microchip,mcp251xfd.yaml] Signed-off-by: Rob Herring <robh@kernel.org>
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