| Mark Brown | a7f96e4 | 2011-07-26 21:00:13 +0100 | [diff] [blame] | 1 | WM8731 audio CODEC |
| 2 | |
| 3 | This device supports both I2C and SPI (configured with pin strapping |
| 4 | on the board). |
| 5 | |
| 6 | Required properties: |
| 7 | |
| 8 | - compatible : "wlf,wm8731" |
| 9 | |
| 10 | - reg : the I2C address of the device for I2C, the chip select |
| 11 | number for SPI. |
| 12 | |
| 13 | Example: |
| 14 | |
| 15 | codec: wm8731@1a { |
| 16 | compatible = "wlf,wm8731"; |
| 17 | reg = <0x1a>; |
| 18 | }; |
| Nicolas Ferre | fdbcb3c | 2013-07-30 12:32:03 +0200 | [diff] [blame] | 19 | |
| 20 | Available audio endpoints for an audio-routing table: |
| 21 | * LOUT: Left Channel Line Output |
| 22 | * ROUT: Right Channel Line Output |
| 23 | * LHPOUT: Left Channel Headphone Output |
| 24 | * RHPOUT: Right Channel Headphone Output |
| 25 | * LLINEIN: Left Channel Line Input |
| 26 | * RLINEIN: Right Channel Line Input |
| 27 | * MICIN: Microphone Input |