Re: [PATCH v3] Bluetooth: btusb: re-definition for board_id in struct qca_version

[Marcel Holtmann]

Hi Tim,

>  the following is the explanation from qc btsoc team:
> 
> The board ID should be split into two bytes.
> The 1st byte is chip ID, and the 2nd byte is platform ID.
> For example, board ID 0x010A, 0x01 is platform ID. 0x0A is chip ID.
> Currently we have several platforms, and platform IDs are continuously added.
> We would not distinguish different chips if we get these mixed up.
> Platform ID:
> •             0x00 is for Mobile
> •             0x01 is for X86( ID # from 257)
> •             0x02 is for Automotive(ID# from 513 )
> •             0x03 is for Consumer electronic( ID# from 769)
> …

then use u8 chip_id and u8 platform_id in the data structure and add description like above when you combine chip_id and platform_id into board_id.

Regards

Marcel