[PATCH] ASoC: fsl_sai: Add asynchronous mode support

[Varka Bhadram]

On 08/05/2014 04:37 PM, Nicolin Chen wrote:
> Hi Varka,
>
> On Tue, Aug 05, 2014 at 04:29:50PM +0530, Varka Bhadram wrote:
>>> diff --git a/Documentation/devicetree/bindings/sound/fsl-sai.txt b/Documentation/devicetree/bindings/sound/fsl-sai.txt
>>> index 0f4e238..77864f4 100644
>>> --- a/Documentation/devicetree/bindings/sound/fsl-sai.txt
>>> +++ b/Documentation/devicetree/bindings/sound/fsl-sai.txt
>>> @@ -24,6 +24,22 @@ Required properties:
>>>   - big-endian-data: If this property is absent, the little endian mode will
>>>     be in use as default, or the big endian mode will be in use for all the
>>>     fifo data.
>>> +- fsl,sai-synchronous-rx: This is a boolean property. If present, indicating
>>> +  that SAI will work in the synchronous mode (sync Tx with Rx) which means
>>> +  both the transimitter and receiver will send and receive data by following
>>> +  receiver's bit clocks and frame sync clocks.
>>> +- fsl,sai-asynchronous: This is a boolean property. If present, indicating
>>> +  that SAI will work in the asynchronous mode, which means both transimitter
>>> +  and receiver will send and receive data by following their own bit clocks
>>> +  and frame sync clocks separately.
>>>
>> Would be readable if it like this...
>>
>> fsl,sai-synchronous-rx: This is a boolean property. If present, indicating
>> 			that SAI will work in the synchronous mode (sync Tx with Rx) which means
>> 			both the transimitter and receiver will send and receive data by following
>> 			receiver's bit clocks and frame sync clocks.
>> - fsl,sai-asynchronous: This is a boolean property. If present, indicating
>> 			that SAI will work in the asynchronous mode, which means both transimitter
>> 			and receiver will send and receive data by following their own bit clocks
>> 			and frame sync clocks separately.
> I agree, however, the doc was initialized in that format. Adding
> indentations for these two appended lines makes the whole text
> look weird. :(

Reading comfortably is important for us...  :-)
see this:http://lxr.free-electrons.com/source/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt#L46

Thanks....

-- 
Regards,
Varka Bhadram.