Re: [PATCH v6 1/2] hwmon: add GPD devices sensor driver

From: Cryolitia PukNgae
Date: Mon Aug 11 2025 - 23:19:17 EST




On 31/07/2025 16.13, Antheas Kapenekakis wrote:
On Thu, 31 Jul 2025 at 05:30, Cryolitia PukNgae <liziyao@xxxxxxxxxxxxx> wrote:

Personally, I'd prefer to maintain this small driver in the hwmon
subsystem until we need to write drivers for the same EC with more
diverse subsystem functionality. We can then discuss and learn how to
evolve it. I personally don't think that's going to happen in the near
future.

So, could we continue reviewing the current patch series? Where are we
stuck?

Either is fine by me. The move is simply a rename anyway. My reasoning
was it will take a bit of back and forth to get approved and charge
limiting is a standard feature now on all manufacturers except GPD, so
I expect them to add it soon. But since it is a rename, it is not a
blocker for reviewing in any case.

If you want more comments I think you should send a new current
version so it can be reviewed again. It has been a while since the
previous one.

I have sent the 7th version two weeks ago. I would like to hear your comments if you have a free time to take a look at it. Thx a lot.

Antheas

在 2025/7/31 01:26, Guenter Roeck 写道:
On 7/30/25 02:24, Cryolitia wrote:
Thank you for raising this valid concern. We've closely monitored GPD's
development plans and currently see no indication of EC functionality
expansion beyond thermal sensors in the foreseeable future. Given this
observation, we believe placing the driver in hwmon remains appropriate
for now.

That said, we fully respect your maintainer perspective on
future-proofing. If you feel strongly that platform/x86 would be a safer
long-term home despite the current scope, we're happy to move the driver
there immediately. We're committed to finding the most sustainable
solution for upstream.


As hwmon maintainer, I feel strongly (since you used the word) that moving
the driver (or any hwmon driver, for that matter) out of hwmon space would
be a bad idea, but I won't prevent you from doing it either. It means less
work for me, after all.

Guenter


Best regards,
Cryolitia