1Maxim MAX98357A audio DAC
2
3This node models the Maxim MAX98357A DAC.
4
5Required properties:
6- compatible   : "maxim,max98357a"
7
8Optional properties:
9- sdmode-gpios : GPIO specifier for the chip's SD_MODE pin.
10        If this option is not specified then driver does not manage
11        the pin state (e.g. chip is always on).
12- sdmode-delay : specify delay time for SD_MODE pin.
13        If this option is specified, which means it's required i2s clocks
14        ready before SD_MODE is unmuted in order to avoid the speaker pop noise.
15        It's observed that 5ms is sufficient.
16
17Example:
18
19max98357a {
20	compatible = "maxim,max98357a";
21	sdmode-gpios = <&qcom_pinmux 25 0>;
22};
23