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ASoC: omap-abe-twl6040: Use "ti,jack-detection" DT property as boolean

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Handle the jack detection inforamtion as bool from devicetree.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Peter Ujfalusi 2012-11-28 11:35:43 +01:00 committed by Mark Brown
parent e650794ae8
commit 1c08e7e3b2
2 changed files with 4 additions and 4 deletions
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4
Documentation/devicetree/bindings/sound/omap-abe-twl6040.txt
View File

@ -12,7 +12,7 @@ Required properties:
Optional properties:
- ti,dmic: phandle for the OMAP dmic node if the machine have it connected
- ti,jack_detection: Need to be set to <1> if the board capable to detect jack
- ti,jack_detection: Need to be present if the board capable to detect jack
insertion, removal.
Available audio endpoints for the audio-routing table:
@ -59,7 +59,7 @@ sound {
compatible = "ti,abe-twl6040";
ti,model = "SDP4430";
ti,jack-detection = <1>;
ti,jack-detection;
ti,mclk-freq = <38400000>;
ti,mcpdm = <&mcpdm>;

4
sound/soc/omap/omap-abe-twl6040.c
View File

@ -331,8 +331,8 @@ static __devinit int omap_abe_probe(struct platform_device *pdev)
num_links = 1;
}
of_property_read_u32(node, "ti,jack-detection",
&priv->jack_detection);
priv->jack_detection = of_property_read_bool(node,
"ti,jack-detection");
of_property_read_u32(node, "ti,mclk-freq",
&priv->mclk_freq);
if (!priv->mclk_freq) {