Re: [PATCH v1 2/2] dt-bindings: sound: add devicetree document for rt5616

[Frank Rowand <frowand.list@gmail.com>]

On 12/21/2015 6:56 AM, Caesar Wang wrote:
> Add the description for rt5616 codec.
> 
> Signed-off-by: Caesar Wang <wxt@rock-chips.com>
> 
> ---
> 
> Changes in v1:
> - As Heiko comments, remove the not exist option properties.
> 
>  Documentation/devicetree/bindings/sound/rt5616.txt | 36 ++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/sound/rt5616.txt
> 
> diff --git a/Documentation/devicetree/bindings/sound/rt5616.txt b/Documentation/devicetree/bindings/sound/rt5616.txt
> new file mode 100644
> index 0000000..2030a22
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/sound/rt5616.txt
> @@ -0,0 +1,36 @@
> +RT5616 audio CODEC
> +
> +This device supports I2C only.
> +
> +Required properties:
> +
> +- compatible : "realtek,rt5616".
> +
> +- reg : The I2C address of the device.
> +
> +Pins on the device (for linking into audio routes) for RT5616:
> +
> +  * IN1P
> +  * IN2P
> +  * IN2N
> +  * LOUTL
> +  * LOUTR
> +  * CPN2
> +  * CPP2
> +  * CPN1
> +  * CPP1
> +  * HPO_R
> +  * HPO_L
> +  * ADCDAT1
> +  * DACDAT1
> +  * LRCK1
> +  * BCLK1
> +  * MCLK
> +  * GPIO1
> +
> +Example:
> +
> +rt5616 {

The node name should be rt5616@1b (including the reg value
from the node).

> +	compatible = "realtek,rt5616";
> +	reg = <0x1b>;
> +};
>