From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=109.224.244.17 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1792573570; b=5spYlabPx0vW64FBQRrePzwYu0YkOXX5OGwmCCxYgcVkQdbFVzWLgS4YIvFrJ/eFMB87 xBMTNVO4H83zAIYGIXvXXwSJU008N7+09AM6JTPMCsMpK21uFg36E7wHkodri3L8r788d 3oy5XRMX+yeM+gGs+KzBkfgaTcFYJzcjHUWEzWn/b7OMysczc5b3nMT90CS+HXaZZMaRY a2j0xD5GiIwk+CDTq/8DfPVWIEzNYN+Tw8Kdpq/RboRZpSElmL/punJZd8C+9u2MrFkyW P9jdP++BqR+85ULV/VWTC0gAe20PDKgmHQNKebGH6URlcMmnoEjfm6TysI7zjbRXciQ== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1792573570; h=DMARC-Filter:DKIM-Signature:Date:To:From:Cc:Subject:Message-ID: In-Reply-To:References:Feedback-ID:X-Pm-Message-ID:MIME-Version: Content-Type:Content-Transfer-Encoding; bh=xO+SlNr5VR5FPJUZivBHkoRlgX7C+y7cd5KZTooj1TU=; b=2T9XHajmK7kLDasT87tC+yVlqK+zaSUd59dsoEbzWu2ceSHAZ4uQXp43bIr5WvZDmnWq RSD5fvRQ59lV2X7+oprqWMjRQW/naM6wWXSPEzXBv9A5TAob7cunxtr1peHlBFWUuTj0o 3J8Q9+8P50A/fQ6Y1GdOkpvjs/CXCRNs5dT8UwjFtTkjghi0Js/PU6j+AY5ptDTGEVpID wRezqCIanJKt7GVDkeuNkzYs2AHU46cRbNkilWO39G5+JacuPp2cVjTdQytu/BIZsNEdU Mfr7obUyiOAKYEOgPb6QzajryM0BnvPtvOztg6GTuAe+RKCwvpOOvgKntKlJUCwxhWA== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass header.from=pm.me; spf=pass smtp.mailfrom=pm.me; dkim=pass header.d=pm.me header.i=@pm.me header.a=rsa-sha256 header.s=protonmail3 header.b=KDy47WBT; arc=none smtp.remote-ip=109.224.244.17 Received: from mail-24417.protonmail.ch (mail-24417.protonmail.ch [109.224.244.17]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BEEE8606A31F for ; Wed, 21 Oct 2026 09:06:09 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org BEEE8606A31F Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=pm.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=pm.me Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=pm.me header.i=@pm.me header.a=rsa-sha256 header.s=protonmail3 header.b=KDy47WBT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=pm.me; s=protonmail3; t=1792573567; x=1792832767; bh=xO+SlNr5VR5FPJUZivBHkoRlgX7C+y7cd5KZTooj1TU=; h=Date:To:From:Cc:Subject:Message-ID:In-Reply-To:References: Feedback-ID:From:To:Cc:Date:Subject:Reply-To:Feedback-ID: Message-ID:BIMI-Selector; b=KDy47WBT7hhvun0u0FCIMhzCARBZEidsJoNBwRzdHv/5Ax7FpwFjDGOyaPMn5FbXd JUz+k8ynNy2vv+EpdLcxU8scuwaAuyEd6xSeaFKqqFvWJMH5ex77SJvrsI+kd3V2dJ 5XXavjZA0XLQByINAq5hqnExCiYAt2YkaOF6wikPcmAnOWsrJnxXE80dutCGKDArLE /Y49uXw1ZnUE/f1xQQeWNjrR/cACGteJsai5BjiVF5iSKIxkJF5q7B3XXBzw506zK7 qWqqwHiuc26XhQ4rI8ptuh/1Si0xAd1B8hMLHONmgis9nfq4MRSQ+g3XHWG9gDzJAb jQuPfuGbEc95Q== Date: Wed, 21 Oct 2026 09:06:01 +0000 To: Benjamin Mugnier , George Neacsu From: Sergey Lebedev Cc: Sakari Ailus , Sylvain Petinot , Mauro Carvalho Chehab , Dan Scally , Hans de Goede , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Peter Marshall , Hao Yao , 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 Message-ID: <20261021090552.46789-1-lsa.uz@pm.me> In-Reply-To: <0cc7330c-d563-41bd-b3d1-992f60ae32f2@foss.st.com> References: <20261019162722.25587-1-lsa.uz@pm.me> <20261019193402.52923-1-lsa.uz@pm.me> <179247822513.25202.7960395606350309657@gmail.com> <20261020085200.60619-1-lsa.uz@pm.me> <20261020142641.24808-1-lsa.uz@pm.me> <20261020181025.8625-1-geocausa@gmail.com> <20261020181415.70007-1-lsa.uz@pm.me> <0cc7330c-d563-41bd-b3d1-992f60ae32f2@foss.st.com> Feedback-ID: 113843758:user:proton X-Pm-Message-ID: 5a194d521410570634a99fd238ce12a84d135ae5 X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable 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 =3D 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