From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 21E58313E23; Sat, 27 Dec 2025 14:43:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.17 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766846602; cv=none; b=LtjNxDs8jBvfyXqxXchWSqSEeIAGhX1D5blbkv8hnBPKV6ENtQZeAg0p+h3VCm+24kmy/Ag9gaz+Kz6JJZjeaeGW4cYHPJeAKPpDyL5pjr0hzF0MySygibPWAdhvQyx7GqRd5jKh86v7mj/9jh431MYTX1iLnrboKAkw2wCHhTk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766846602; c=relaxed/simple; bh=jRhpJFBeIQCwSY+eClJhUGsIi2sH9CCSnImmG2fb1U0=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=AcPLMp/dj6BM3kSbADXqiptHf1UwBkWfmNRZTzm/wLITYqirta3V/MjaAatwKTFxEtrvoAPBcOEU8aETfRFxcIl8uyInRp4+oK3Hb1Se6RTUZFAuMk8bNdGdzpCiszglVRx7KL/EtB/he+FL+w1t1jjMK/C0v2ZKRdGCQ1u0Qkk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=fQ3ACtem; arc=none smtp.client-ip=192.198.163.17 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="fQ3ACtem" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1766846601; x=1798382601; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=jRhpJFBeIQCwSY+eClJhUGsIi2sH9CCSnImmG2fb1U0=; b=fQ3ACtem/o8EHREFPvS6vRP8Lj6K2ZGo4nLn61jYsRiaikU4CW41xQah ZbplKt8K/x9Xna6BuJXfjZzTPFsAp/3hl4tDfRyXug9yLQwyJgvILvmLU uNz23VebQZ7+/HGarIUvF3ujkvs8McQKQ+8z5U3VjAgs4O4gu7iYP5iYz r0HtRqekBKyf8cAgt0WJzd1jB+m8Vttvtc5YB6hxM9v67ctX6mzgN0AcF FT05/V81r4FUPmdlH/sg7MWxQll8aeozOOkwJyPpERgXzcf3onUHC68Xa yDMD1Vs1ViNU3kJ9yf9xzDTygPL3n4Oh5dWHNWbw2ojg5pGYG4k7GYSu6 w==; X-CSE-ConnectionGUID: z3OZm2QJSzurEHqpdI1Yyg== X-CSE-MsgGUID: C5m9ZvhbTpOMSWpUMZ9Dcg== X-IronPort-AV: E=McAfee;i="6800,10657,11654"; a="68430878" X-IronPort-AV: E=Sophos;i="6.21,180,1763452800"; d="scan'208";a="68430878" Received: from orviesa004.jf.intel.com ([10.64.159.144]) by fmvoesa111.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2025 06:43:20 -0800 X-CSE-ConnectionGUID: 6PIyJQj5TU6SVL89rK3TGQ== X-CSE-MsgGUID: 2E9D1v96Tb6jgF4ZnYd5Sw== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.21,180,1763452800"; d="scan'208";a="205094746" Received: from egrumbac-mobl6.ger.corp.intel.com (HELO localhost) ([10.245.244.211]) by orviesa004-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 27 Dec 2025 06:43:15 -0800 Date: Sat, 27 Dec 2025 16:43:12 +0200 From: Andy Shevchenko To: David Lechner Cc: Maxime Chevallier , Jonathan Cameron , nuno.sa@analog.com, Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Marcelo Schmitt , Matti Vaittinen , Antoniu Miclaus , Angelo Dureghello , Tobias Sperling , Eason Yang , Marilene Andrade Garcia , Cosmin Tanislav , duje@dujemihanovic.xyz, herve.codina@bootlin.com, Rodolfo Giometti , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com Subject: Re: [PATCH 2/2] iio: adc: add driver for Texas Instruments TLA2528 adc Message-ID: References: <20251223155534.220504-1-maxime.chevallier@bootlin.com> <20251223155534.220504-3-maxime.chevallier@bootlin.com> <3e9a5df0-c650-46dc-8b64-b8708099262e@bootlin.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Tue, Dec 23, 2025 at 11:33:02AM -0600, David Lechner wrote: > On 12/23/25 11:12 AM, Maxime Chevallier wrote: > > On 23/12/2025 16:55, Maxime Chevallier wrote: > >> This adds a new driver for the TI TLA2528 ADC chip. It ha 8 12-bit > >> channels, that can also be configured as 16-bit averaging channels. > >> > >> Add a very simple driver for it, allowing reading raw values for each > >> channel. > >> > >> Signed-off-by: Rodolfo Giometti > > > > Looking closer at this, Rodolfo hasn't seen this patch prior to me > > sending it, so it should rather be : > > > > Orginally-by: Rodolfo Giometti > > I think the usual way would be to keep the Signed-off-by: and add > Co-developed-by:. > > See https://docs.kernel.org/process/submitting-patches.html#when-to-use-acked-by-cc-and-co-developed-by Hmm... I think the Originally-by is used when the contributor gave a PoC / basic idea in a form of code that was (heavily?) rewritten. The only documentation mentions this tag is Documentation/process/maintainer-tip.rst. -- With Best Regards, Andy Shevchenko