| Andra Danciu | d6de65f | 2019-07-31 14:19:29 +0300 | [diff] [blame] | 1 | UDA1334 audio CODEC |
| 2 | |||||
| 3 | This device uses simple GPIO pins for controlling codec settings. | ||||
| 4 | |||||
| 5 | Required 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 | |||||
| 11 | Example: | ||||
| 12 | |||||
| 13 | uda1334: 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 | }; | ||||