18c2ecf20Sopenharmony_ciNXP TFA9879 class-D audio amplifier 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ciRequired properties: 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci- compatible : "nxp,tfa9879" 68c2ecf20Sopenharmony_ci 78c2ecf20Sopenharmony_ci- reg : the I2C address of the device 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ci- #sound-dai-cells : must be 0. 108c2ecf20Sopenharmony_ci 118c2ecf20Sopenharmony_ciExample: 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci&i2c1 { 148c2ecf20Sopenharmony_ci pinctrl-names = "default"; 158c2ecf20Sopenharmony_ci pinctrl-0 = <&pinctrl_i2c1>; 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci amp: amp@6c { 188c2ecf20Sopenharmony_ci #sound-dai-cells = <0>; 198c2ecf20Sopenharmony_ci compatible = "nxp,tfa9879"; 208c2ecf20Sopenharmony_ci reg = <0x6c>; 218c2ecf20Sopenharmony_ci }; 228c2ecf20Sopenharmony_ci}; 238c2ecf20Sopenharmony_ci 24