diff options
| author | Shengjiu Wang <shengjiu.wang@freescale.com> | 2014-09-05 14:55:04 +0800 |
|---|---|---|
| committer | Leonard Crestez <leonard.crestez@nxp.com> | 2018-08-23 16:57:55 +0300 |
| commit | 59e89a81a3a99ec6adb1785ee66ad884251c6ac7 (patch) | |
| tree | d8574c2d151868309d5e5ea22846a439da8f2a63 /Documentation/devicetree/bindings/sound | |
| parent | 20aa4bd4fdfe907731106f668ccbce5a916ad714 (diff) | |
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 <shengjiu.wang@freescale.com>
(cherry picked from commit 05a68db09806fe5b0aa927dd94cf69b1b0c0fa5a)
Diffstat (limited to 'Documentation/devicetree/bindings/sound')
| -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>; +}; |