tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1UDA1334 audio CODEC
2
3This device uses simple GPIO pins for controlling codec settings.
4
5Required properties:
6
7 - compatible : "nxp,uda1334"
8 - nxp,mute-gpios: a GPIO spec for the MUTE pin.
9 - nxp,deemph-gpios: a GPIO spec for the De-emphasis pin
10
11Example:
12
13uda1334: audio-codec {
14 compatible = "nxp,uda1334";
15 nxp,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
16 nxp,deemph-gpios = <&gpio3 3 GPIO_ACTIVE_LOW>;
17};