| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | Texas Instruments - tpa6130a2 Codec module |
| 2 | |
| 3 | The tpa6130a2 serial control bus communicates through I2C protocols |
| 4 | |
| 5 | Required properties: |
| 6 | |
| 7 | - compatible - "string" - One of: |
| 8 | "ti,tpa6130a2" - TPA6130A2 |
| 9 | "ti,tpa6140a2" - TPA6140A2 |
| 10 | |
| 11 | |
| 12 | - reg - <int> - I2C slave address |
| 13 | |
| 14 | - Vdd-supply - <phandle> - power supply regulator |
| 15 | |
| 16 | Optional properties: |
| 17 | |
| 18 | - power-gpio - gpio pin to power the device |
| 19 | |
| 20 | Example: |
| 21 | |
| 22 | tpa6130a2: tpa6130a2@60 { |
| 23 | compatible = "ti,tpa6130a2"; |
| 24 | reg = <0x60>; |
| 25 | Vdd-supply = <&vmmc2>; |
| 26 | power-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; |
| 27 | }; |