IMX6DL音频驱动

[likangmao]

您好！

当前我们使用了IMX6DL处理器的开发板，音频codec芯片使用的是TI的tas2505-Q1， 内核版本用的imx_3.14.52_1.1.0_ga,，我发现里面没有这个codec芯片的参考驱动代码，请问可以提供参考驱动代码吗？

谢谢

[weidong_sun]

Hello Li,

     The chip is designed by TI CO. you should ask it's driver source code for linux, then follow these step to do porting.

1. put the codec driver to  sound/soc/codecs

2. write machine driver for connecting CODE_DAI & CPU_DAI

you can refer to imx_wm8962.c to write it.

3. modify dts to configure it.

(1)sound node

(2) I2C node

try it , please!

Have a nice day!

NXP TIC weidong sun