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| author | Nicolin Chen <b42378@freescale.com> | 2013-08-23 19:55:00 +0800 |
|---|---|---|
| committer | Jason Liu <r64343@freescale.com> | 2013-10-30 09:55:10 +0800 |
| commit | 61af4cdfe5b34209dc505407799eaf8b8cc84268 (patch) | |
| tree | 3bca46ca6535eb24b7ea0ccf211c9ef012d88f29 /Documentation/devicetree | |
| parent | d99960a2bfaa19ac1a4b8663aeead2c342814b4e (diff) | |
ENGR00276567-7 ASoC: fsl: Add si476x machine driver
Add si476x machine dirver for i.MX series SoC and binding doc.
Signed-off-by: Nicolin Chen <b42378@freescale.com>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/sound/imx-audio-si476x.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/imx-audio-si476x.txt b/Documentation/devicetree/bindings/sound/imx-audio-si476x.txt new file mode 100644 index 000000000000..53cd34afe6b8 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/imx-audio-si476x.txt @@ -0,0 +1,24 @@ +Freescale i.MX audio complex with si476x codec + +Required properties: +- compatible : "fsl,imx-audio-si476x" +- model : The user-visible name of this sound complex +- ssi-controller : The phandle of the i.MX SSI controller + +- mux-int-port : The internal port of the i.MX audio muxer (AUDMUX) +- mux-ext-port : The external port of the i.MX audio muxer + +Note: The AUDMUX port numbering should start at 1, which is consistent with +hardware manual. + +Example: + +sound { + compatible = "fsl,imx-audio-si476x", + "fsl,imx-tuner-si476x"; + model = "imx-radio-si476x"; + + ssi-controller = <&ssi1>; + mux-int-port = <2>; + mux-ext-port = <5>; +}; |