On Wed, Mar 29, 2023 at 04:38:07PM +0100, Richard Fitzgerald wrote:
On 29/3/23 15:37, Jianhua Lu wrote:
On Wed, Mar 29, 2023 at 02:05:24PM +0000, Charles Keepax wrote:
This direction seems slightly problematic, especially in the context of amps (which I presume this relates to, please let know if that is wrong). It would probably be better to be fixing things up such that the amp in question sets system_name when registered through DT. Generally speaking the idea is the amp
I also consider setting system_name when registered by DT, but I don't known setting what name to it. Card name or something else?
It just has to be a unique string. The normal process is that Cirrus would release the firmware with the correct name for the platform, so the system-name matches the string in those release firmware files.
Do you have an official firmware for your platform?
My device is Xiaomi Pad 5 Pro, vendor releases wmfw firmware with default name, coeff firmware with prefix name(TL, TR and BL, BR....), don't contain a unique string in firmware name.
Thanks, Charles