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linux/Documentation/devicetree/bindings/sound/rt5616.txt

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ASoC: rt5616: add devicetree document for rt5616 Add the description for rt5616 codec. Signed-off-by: Caesar Wang <wxt@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-22 13:45:03 +08:00
RT5616 audio CODEC
This device supports I2C only.
Required properties:
- compatible : "realtek,rt5616".
- reg : The I2C address of the device.
ASoC: rt5616: add mclk property for rt5616 document This patch add the mclk property for the CODEC driver, since sometime the CODEC driver needs the clock enabled. The system clock of ALC5616 can be selected from MCLK, That's also make as the codec master clock provider, Signed-off-by: Caesar Wang <wxt@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-01-28 16:43:35 +08:00
Optional properties:
- clocks: The phandle of the master clock to the CODEC.
- clock-names: Should be "mclk".
ASoC: rt5616: add devicetree document for rt5616 Add the description for rt5616 codec. Signed-off-by: Caesar Wang <wxt@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2015-12-22 13:45:03 +08:00
Pins on the device (for linking into audio routes) for RT5616:
* IN1P
* IN2P
* IN2N
* LOUTL
* LOUTR
* HPOL
* HPOR
Example:
codec: rt5616@1b {
compatible = "realtek,rt5616";
reg = <0x1b>;
};