mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-26 05:25:11 +07:00
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
|
|
|
|
Required properties:
|
|
- compatible: must be "raydium,rm32380"
|
|
- reg: The I2C address of the device
|
|
- interrupts: interrupt to which the chip is connected
|
|
See ../interrupt-controller/interrupts.txt
|
|
Optional properties:
|
|
- avdd-supply: analog power supply needed to power device
|
|
- vccio-supply: IO Power source
|
|
- reset-gpios: reset gpio the chip is connected to.
|
|
|
|
Example:
|
|
touchscreen@39 {
|
|
compatible = "raydium,rm32380";
|
|
reg = <0x39>;
|
|
interrupt-parent = <&gpio>;
|
|
interrupts = <0x0 IRQ_TYPE_EDGE_FALLING>;
|
|
};
|