1 Freescale Digital Audio Mux (AUDMUX) device
4 - compatible : "fsl,imx21-audmux" for AUDMUX version firstly used on i.MX21,
5 or "fsl,imx31-audmux" for the version firstly used on i.MX31.
6 - reg : Should contain AUDMUX registers location and length
8 An initial configuration can be setup using child nodes.
10 Required properties of optional child nodes:
11 - fsl,audmux-port : Integer of the audmux port that is configured by this
13 - fsl,port-config : List of configuration options for the specific port. For
14 imx31-audmux and above, it is a list of tuples <ptcr pdcr>. For
15 imx21-audmux it is a list of pcr values.
20 compatible = "fsl,imx6q-audmux", "fsl,imx31-audmux";
21 reg = <0x021d8000 0x4000>;