X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=Documentation%2Fdevicetree%2Fbindings%2Fsound%2Fimx-audmux.txt;h=b30a737e209e3d9a2e06af3a432e01c81e4dfb9e;hb=5463c709ddeeacc73ae6844fd8aebc0a217b98d4;hp=f88a00e54c6351cca3972943482d14b620ba3671;hpb=b55ee2816ed6d8f8a00d4badab0e3642ffbac19f;p=deliverable%2Flinux.git diff --git a/Documentation/devicetree/bindings/sound/imx-audmux.txt b/Documentation/devicetree/bindings/sound/imx-audmux.txt index f88a00e54c63..b30a737e209e 100644 --- a/Documentation/devicetree/bindings/sound/imx-audmux.txt +++ b/Documentation/devicetree/bindings/sound/imx-audmux.txt @@ -1,18 +1,24 @@ Freescale Digital Audio Mux (AUDMUX) device Required properties: -- compatible : "fsl,imx21-audmux" for AUDMUX version firstly used on i.MX21, - or "fsl,imx31-audmux" for the version firstly used on i.MX31. -- reg : Should contain AUDMUX registers location and length + + - compatible : "fsl,imx21-audmux" for AUDMUX version firstly used + on i.MX21, or "fsl,imx31-audmux" for the version + firstly used on i.MX31. + + - reg : Should contain AUDMUX registers location and length. An initial configuration can be setup using child nodes. Required properties of optional child nodes: -- fsl,audmux-port : Integer of the audmux port that is configured by this - child node. -- fsl,port-config : List of configuration options for the specific port. For - imx31-audmux and above, it is a list of tuples . For - imx21-audmux it is a list of pcr values. + + - fsl,audmux-port : Integer of the audmux port that is configured by this + child node. + + - fsl,port-config : List of configuration options for the specific port. + For imx31-audmux and above, it is a list of tuples + . For imx21-audmux it is a list of pcr + values. Example: