[alsa-devel] [RESEND PATCH v4 1/4] dt-bindings: soundwire: add slave bindings
Srinivas Kandagatla
srinivas.kandagatla at linaro.org
Tue Aug 27 23:21:10 CEST 2019
On 26/08/2019 17:22, Pierre-Louis Bossart wrote:
>>>>>
>>>>>> + description:
>>>>>> + Is the textual representation of SoundWire Enumeration
>>>>>> + address. compatible string should contain SoundWire Version
>>>>>> ID,
>>>>>> + Manufacturer ID, Part ID and Class ID in order and shall be in
>>>>>> + lower-case hexadecimal with leading zeroes.
>>>>>> + Valid sizes of these fields are
>>>>>> + Version ID is 1 nibble, number '0x1' represents SoundWire 1.0
>>>>>> + and '0x2' represents SoundWire 1.1 and so on.
>>>>>> + MFD is 4 nibbles
>>>>>> + PID is 4 nibbles
>>>>>> + CID is 2 nibbles
>>>>>> + More Information on detail of encoding of these fields can be
>>>>>> + found in MIPI Alliance DisCo & SoundWire 1.0 Specifications.
>>>>>> +
>>>>>> + reg:
>>>>>> + maxItems: 1
>>>>>> + description:
>>>>>> + Instance ID and Link ID of SoundWire Device Address.
>
> maybe put link first and make it clear that both are required.
Okay, I will give that a go in next version!
thanks,
srini
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