From: Sergey Lebedev <lsa.uz@pm.me>
To: Benjamin Mugnier <benjamin.mugnier@foss.st.com>,
George Neacsu <geocausa@gmail.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>,
Sylvain Petinot <sylvain.petinot@foss.st.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Dan Scally <dan.scally@ideasonboard.com>,
Hans de Goede <hansg@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Peter Marshall <pm@petermarshall.ca>, Hao Yao <hao.yao@intel.com>,
linux-media@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/4] media: i2c: Add ST VD55G0 global shutter sensor driver
Date: Wed, 21 Oct 2026 09:06:01 +0000 [thread overview]
Message-ID: <20261021090552.46789-1-lsa.uz@pm.me> (raw)
In-Reply-To: <0cc7330c-d563-41bd-b3d1-992f60ae32f2@foss.st.com>
Hi Benjamin,
On 21/10/2026 11:02, Benjamin Mugnier wrote:
> Could we keep it disabled instead ? I'm afraid some receiver could
> catch all data types and therefore messing up the frame. Better safe
> than sorry.
Yes, that is what v2 does: the write that stays is ISL_ENABLE = 0, so
the status lines stay off, as in v1. I should have said "disabled"
rather than "keeps the write".
> I should update vd55g1 too.
vd55g1 already turns them off: vd55g1_enable_streams() writes 0 to
VD55G1_REG_ISL_ENABLE at each stream start, in media next.
Sergey
next prev parent reply other threads:[~2026-10-21 9:06 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-19 16:27 [PATCH 0/4] media: Add the ST VD55G0 global shutter sensor Sergey Lebedev
2026-10-19 16:27 ` [PATCH 1/4] dt-bindings: media: i2c: Add ST VD55G0 camera sensor Sergey Lebedev
2026-10-20 8:27 ` Krzysztof Kozlowski
2026-10-20 9:08 ` Sergey Lebedev
2026-10-19 16:27 ` [PATCH 2/4] media: i2c: Add ST VD55G0 global shutter sensor driver Sergey Lebedev
2026-10-19 18:24 ` George Neacsu
2026-10-19 19:34 ` Sergey Lebedev
2026-10-20 6:44 ` George Neacsu
2026-10-20 8:52 ` Sergey Lebedev
2026-10-20 12:25 ` Benjamin Mugnier
2026-10-20 14:26 ` Sergey Lebedev
2026-10-20 18:10 ` George Neacsu
2026-10-20 18:14 ` Sergey Lebedev
2026-10-21 9:02 ` Benjamin Mugnier
2026-10-21 9:04 ` Benjamin Mugnier
2026-10-21 9:06 ` Sergey Lebedev [this message]
2026-10-19 16:28 ` [PATCH 3/4] media: ipu-bridge: Add ST VD55G0 Sergey Lebedev
2026-10-19 16:28 ` [PATCH 4/4] media: ipu-bridge: Add the Surface Pro 11 infrared illuminator Sergey Lebedev
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