1*4882a593Smuzhiyun* Atmel AC97 controller 2*4882a593Smuzhiyun 3*4882a593SmuzhiyunRequired properties: 4*4882a593Smuzhiyun - compatible: "atmel,at91sam9263-ac97c" 5*4882a593Smuzhiyun - reg: Address and length of the register set for the device 6*4882a593Smuzhiyun - interrupts: Should contain AC97 interrupt 7*4882a593Smuzhiyun - ac97-gpios: Please refer to soc-ac97link.txt, only ac97-reset is used 8*4882a593SmuzhiyunOptional properties: 9*4882a593Smuzhiyun - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt 10*4882a593Smuzhiyun 11*4882a593SmuzhiyunExample: 12*4882a593Smuzhiyunsound@fffa0000 { 13*4882a593Smuzhiyun compatible = "atmel,at91sam9263-ac97c"; 14*4882a593Smuzhiyun pinctrl-names = "default"; 15*4882a593Smuzhiyun pinctrl-0 = <&pinctrl_ac97>; 16*4882a593Smuzhiyun reg = <0xfffa0000 0x4000>; 17*4882a593Smuzhiyun interrupts = <18 IRQ_TYPE_LEVEL_HIGH 5>; 18*4882a593Smuzhiyun 19*4882a593Smuzhiyun ac97-gpios = <&pioB 0 0 &pioB 2 0 &pioC 29 GPIO_ACTIVE_LOW>; 20*4882a593Smuzhiyun}; 21