From 59e89a81a3a99ec6adb1785ee66ad884251c6ac7 Mon Sep 17 00:00:00 2001 From: Shengjiu Wang Date: Fri, 5 Sep 2014 14:55:04 +0800 Subject: MLK-11429-21: ASoC: fsl: port si476x machine driver from imx_3.10.y cherry-pick below patch from imx_3.14.y ENGR00330403-3: ASoC: fsl: port si476x machine driver from imx_3.10.y Port si476x machine dirver for i.MX series SoC and binding doc from imx_3.10.y Signed-off-by: Shengjiu Wang (cherry picked from commit 05a68db09806fe5b0aa927dd94cf69b1b0c0fa5a) --- .../devicetree/bindings/sound/imx-audio-si476x.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/imx-audio-si476x.txt (limited to 'Documentation/devicetree/bindings/sound') 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>; +}; -- cgit v1.2.3