From: Matti Vaittinen <mazziesaccount@gmail.com>
To: Esben Haabendal <esben@geanix.com>
Cc: Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] regulator: bd718x7: Ensure SNVS power state is used as requested
Date: Mon, 5 May 2025 09:07:03 +0300 [thread overview]
Message-ID: <54f3b79a-38d2-4760-ba1a-125172142255@gmail.com> (raw)
In-Reply-To: <87ikmi82ut.fsf@geanix.com>
On 03/05/2025 12:23, Esben Haabendal wrote:
>
> What do you think, should we leave it in the current state, or can we
> figure out a way to allow the driver to actively change the watchdog
> reset to go to SNVS power state?
I can't really think of a safe way other than adding a new property.
The IC is oldish, and AFACS, quite widely used. People seem to have
found a way to make it work without (in-tree) feature for changing the
reset target to the SNVS. I wouldn't try to implement this unless we
have a use-case really requiring it. So, I'd suggest you to do it in
boot. Still, if you have a valid case for this to be done in the driver
- then I have no reason to object adding a new binding + support in the
driver.
Yours,
-- Matti
next prev parent reply other threads:[~2025-05-05 6:07 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-01 14:48 Esben Haabendal
2025-05-02 5:24 ` Matti Vaittinen
2025-05-02 6:46 ` Esben Haabendal
2025-05-02 8:20 ` Matti Vaittinen
2025-05-03 9:23 ` Esben Haabendal
2025-05-05 6:07 ` Matti Vaittinen [this message]
2025-05-08 17:20 ` Esben Haabendal
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=54f3b79a-38d2-4760-ba1a-125172142255@gmail.com \
--to=mazziesaccount@gmail.com \
--cc=broonie@kernel.org \
--cc=esben@geanix.com \
--cc=lgirdwood@gmail.com \
--cc=linux-kernel@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®