David Venhoff
cfcea9ee67
Based off b80915eb99
and compacted into a single commit so that it will fit on the uni git server
14 lines
313 B
Plaintext
14 lines
313 B
Plaintext
* GPIO beeper device tree bindings
|
|
|
|
Register a beeper connected to GPIO pin.
|
|
|
|
Required properties:
|
|
- compatible: Should be "gpio-beeper".
|
|
- gpios: From common gpio binding; gpio connection to beeper enable pin.
|
|
|
|
Example:
|
|
beeper: beeper {
|
|
compatible = "gpio-beeper";
|
|
gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
|
|
};
|