From: Charles Drolet <linux@cdrolet.dev>
To: devnull+b.danias.tutamail.com@kernel.org
Cc: b.danias@tutamail.com, bod@kernel.org, hansg@kernel.org,
kieran.bingham@ideasonboard.com,
laurent.pinchart@ideasonboard.com, linux-kernel@vger.kernel.org,
linux-media@vger.kernel.org, mchehab@kernel.org,
rfoss@kernel.org, sakari.ailus@linux.intel.com,
serin.yeh@intel.com, stable@vger.kernel.org,
Charles Drolet <linux@cdrolet.dev>
Subject: Re: [PATCH 3/3] media: i2c: ov8856: Power off the sensor during system suspend
Date: Thu, 5 Nov 2026 20:53:28 -0500 [thread overview]
Message-ID: <20261106015328.11301-1-linux@cdrolet.dev> (raw)
In-Reply-To: <20261104-ov8856-pm-fixes-v1-3-1958b730ce66@tutamail.com>
Hi,
I have tested this patch on a Dell Latitude 7320 Detachable with BIOS 1.48
on Ubuntu 26.04.1 with Linux 7.4-rc1 + patches for TPS68470 board-data and
TPS68470 privacy led (tied to VSIO).
Without this patch, the privacy led turns on when entering s2idle and turns
off on resume.
With this patch, the privacy led flashes once when entering s2idle and
stays off. It stays off on resume.
Tested-by: Charles Drolet <linux@cdrolet.dev>
prev parent reply other threads:[~2026-11-06 1:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-04 9:42 [PATCH 0/3] media: i2c: ov8856: Power management fixes Babis Danias via B4 Relay
2026-11-04 9:42 ` [PATCH 1/3] media: i2c: ov8856: Don't power off a suspended sensor in remove() Babis Danias via B4 Relay
2026-11-04 9:42 ` [PATCH 2/3] media: i2c: ov8856: Enable runtime PM before registering the sub-device Babis Danias via B4 Relay
2026-11-04 9:42 ` [PATCH 3/3] media: i2c: ov8856: Power off the sensor during system suspend Babis Danias via B4 Relay
2026-11-06 1:53 ` Charles Drolet [this message]
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