[PATCH] soc: ti: k3-socinfo: Add JTAG ID for J722S

Andrew Davis afd at ti.com
Tue Dec 12 08:16:59 PST 2023


On 12/12/23 9:42 AM, Nishanth Menon wrote:
> On 09:19-20231212, Andrew Davis wrote:
>> On 12/11/23 7:26 AM, Vaishnav Achath wrote:
>>> Add JTAG ID info for the J722S SoC family to enable SoC detection.
>>>
>>> More details about this SoC can be found in the TRM:
>>> 	https://www.ti.com/lit/zip/sprujb3
>>>
>>> Signed-off-by: Vaishnav Achath <vaishnav.a at ti.com>
>>> ---
>>
>> Simple enough,
>>
>> Reviewed-by: Andrew Davis <afd at ti.com>
>>
>> Although I do question our use of the J7x names. All of our parts here
>> also have a "Sitara AMxx" branding. For instance here we could call
>> this new device by its "AM67" name, then J784S4 renamed as AM69, etc.
>> Then we would have a consistent naming (internally we will have to deal
>> with the part name madness, but why expose that externally if we don't
>> have to).
> 
> J722S is a new die and the core part, what rebranding/spins happens to it is
> subject to mktg group, not going to hold this series with that.
> 

Never said to hold the series (I even gave my R-B), just a suggestion for
later. Or more important when we add the DTB and other names to be consistent
and use the correct part names and not always use the parent/die/family name.

Andrew



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