18c2ecf20Sopenharmony_ciTexas Instruments TAS6424 Quad-Channel Audio amplifier 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciThe TAS6424 serial control bus communicates through I2C protocols. 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ciRequired properties: 68c2ecf20Sopenharmony_ci - compatible: "ti,tas6424" - TAS6424 78c2ecf20Sopenharmony_ci - reg: I2C slave address 88c2ecf20Sopenharmony_ci - sound-dai-cells: must be equal to 0 98c2ecf20Sopenharmony_ci - standby-gpios: GPIO used to shut the TAS6424 down. 108c2ecf20Sopenharmony_ci - mute-gpios: GPIO used to mute all the outputs 118c2ecf20Sopenharmony_ci 128c2ecf20Sopenharmony_ciExample: 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_citas6424: tas6424@6a { 158c2ecf20Sopenharmony_ci compatible = "ti,tas6424"; 168c2ecf20Sopenharmony_ci reg = <0x6a>; 178c2ecf20Sopenharmony_ci 188c2ecf20Sopenharmony_ci #sound-dai-cells = <0>; 198c2ecf20Sopenharmony_ci}; 208c2ecf20Sopenharmony_ci 218c2ecf20Sopenharmony_ciFor more product information please see the link below: 228c2ecf20Sopenharmony_cihttps://www.ti.com/product/TAS6424-Q1 23