From: Greg KH <gregkh@linuxfoundation.org>
To: Loic Poulain <loic.poulain@oss.qualcomm.com>
Cc: heikki.krogerus@linux.intel.com, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, rdunlap@infradead.org,
johan@kernel.org, akpm@linux-foundation.org,
andriy.shevchenko@intel.com, pooja.katiyar@intel.com
Subject: Re: [PATCH] usb: typec: ucsi: ccg: Log firmware version and hardware info at probe
Date: Wed, 8 Jul 2026 13:46:54 +0200 [thread overview]
Message-ID: <2026070844-placate-routine-593a@gregkh> (raw)
In-Reply-To: <20260630130147.1385145-1-loic.poulain@oss.qualcomm.com>
On Tue, Jun 30, 2026 at 03:01:47PM +0200, Loic Poulain wrote:
> The CCG firmware version and silicon ID are read during probe but never
> logged, making it difficult to identify the hardware and the firmware
> running on the device.
>
> Add dev_info messages to display the firmware version and silicon ID:
>
> ucsi_ccg 2-0008: CCG FW version: 3.9.0 build 0x0000
> ucsi_ccg 2-0008: CCG silicon_id:0x1234 mode:1
When drivers work properly, they are quiet.
thanks,
greg k-h
next prev parent reply other threads:[~2026-07-08 11:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-30 13:01 [PATCH] usb: typec: ucsi: ccg: Log firmware version and hardware info at probe Loic Poulain
2026-07-03 12:36 ` Heikki Krogerus
2026-07-08 11:46 ` Greg KH [this message]
2026-07-08 12:34 ` Loic Poulain
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=2026070844-placate-routine-593a@gregkh \
--to=gregkh@linuxfoundation.org \
--cc=akpm@linux-foundation.org \
--cc=andriy.shevchenko@intel.com \
--cc=heikki.krogerus@linux.intel.com \
--cc=johan@kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=loic.poulain@oss.qualcomm.com \
--cc=pooja.katiyar@intel.com \
--cc=rdunlap@infradead.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 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.