From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: Wojciech Siudy <wojciech.siudy@nokia.com>, linux-i2c@vger.kernel.org
Subject: Re: [Bug report]: "i2c: muxes: pca954x: Use reset controller only" makes I2C break
Date: Tue, 14 Oct 2025 08:47:27 +0200 [thread overview]
Message-ID: <aO3x_7RCNFmDINsB@ninjato> (raw)
In-Reply-To: <87a51um1y1.wl-kuninori.morimoto.gx@renesas.com>
[-- Attachment #1: Type: text/plain, Size: 451 bytes --]
Hi Morimoto-san,
> I noticed that this commit breaks Renesas ULCB board Sound which is using I2C.
>
> 690de2902dca98aec96de004428c020ca902f047 (HEAD)
> ("i2c: muxes: pca954x: Use reset controller only")
>
> Before this patch, sound works correctly, but after this patch, sound cann't
> work.
This is on KingFisher, right? I have this board and will have a look at
it today. Thank you for the report!
All the best,
Wolfram
[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 833 bytes --]
next prev parent reply other threads:[~2025-10-14 6:47 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-14 6:28 [Bug report]: "i2c: muxes: pca954x: Use reset controller only" makes I2C break Kuninori Morimoto
2025-10-14 6:47 ` Wolfram Sang [this message]
2025-10-15 10:56 ` Wolfram Sang
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=aO3x_7RCNFmDINsB@ninjato \
--to=wsa+renesas@sang-engineering.com \
--cc=kuninori.morimoto.gx@renesas.com \
--cc=linux-i2c@vger.kernel.org \
--cc=wojciech.siudy@nokia.com \
/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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.