mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/chenhuacai/linux-loongson
synced 2025-09-05 20:16:52 +00:00
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>
18 lines
373 B
Plaintext
18 lines
373 B
Plaintext
* MAXI MAX11801 Resistive touch screen controller with i2c interface
|
|
|
|
Required properties:
|
|
- compatible: must be "maxim,max11801"
|
|
- reg: i2c slave address
|
|
- interrupts: touch controller interrupt
|
|
|
|
Example:
|
|
|
|
&i2c1 {
|
|
max11801: touchscreen@48 {
|
|
compatible = "maxim,max11801";
|
|
reg = <0x48>;
|
|
interrupt-parent = <&gpio3>;
|
|
interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
|
|
};
|
|
};
|