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Message-ID: <56789F33.1010803@rock-chips.com>
Date: Tue, 22 Dec 2015 08:54:11 +0800
From: Caesar Wang <wxt@...k-chips.com>
To: frowand.list@...il.com
Cc: broonie@...nel.org, robh+dt@...nel.org,
linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
alsa-devel@...a-project.org, bardliao@...ltek.com, heiko@...ech.de
Subject: Re: [PATCH v1 2/2] dt-bindings: sound: add devicetree document for
rt5616
Hi
在 2015年12月22日 05:15, Frank Rowand 写道:
> On 12/21/2015 6:56 AM, Caesar Wang wrote:
>> Add the description for rt5616 codec.
>>
>> Signed-off-by: Caesar Wang <wxt@...k-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).
In general, that's right.
Okay, fixed in next version.
>
>> + compatible = "realtek,rt5616";
>> + reg = <0x1b>;
>> +};
>>
>
>
>
--
caesar wang | software engineer | wxt@...k-chip.com
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