791d3ef2e1
'interrupt-parent' is often documented as part of define bindings, but it is really outside the scope of a device binding. It's never required in a given node as it is often inherited from a parent node. Or it can be implicit if a parent node is an 'interrupt-controller' node. So remove it from all the binding files. Cc: Mark Rutland <mark.rutland@arm.com> Cc: devicetree@vger.kernel.org Signed-off-by: Rob Herring <robh@kernel.org>
20 lines
544 B
Plaintext
20 lines
544 B
Plaintext
Raydium I2C touchscreen
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Required properties:
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- compatible: must be "raydium,rm32380"
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- reg: The I2C address of the device
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- interrupts: interrupt to which the chip is connected
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See ../interrupt-controller/interrupts.txt
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Optional properties:
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- avdd-supply: analog power supply needed to power device
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- vccio-supply: IO Power source
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- reset-gpios: reset gpio the chip is connected to.
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Example:
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touchscreen@39 {
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compatible = "raydium,rm32380";
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reg = <0x39>;
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interrupt-parent = <&gpio>;
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interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>;
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};
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