From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.9]) (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 DDA2F390C8D; Fri, 5 Jun 2026 18:16:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.175.65.9 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780683405; cv=none; b=RADLb2+YF6zQ5ug7GkWY48vV1ZgJa2+IQV6b0G50P+bxjuD6QeOrAZFJIHN+Iez+Sm2KsS3f0T1Uw7WO0L6XawahmJeTo/lzkn79MGa8aa4gTHmoqoXOLcoDEeyqpK59r19OH5X3yXB9KLRe5t6Olb6RVQog7qAo0MmsW+/Panc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780683405; c=relaxed/simple; bh=Czu7M7stp84IueL4PgpIZQSP3xMQW5xUrpR55Dpa0hM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=MRoNrKER2RtSyeQ8RIZmPFkwJHrO+nl7hOOgEy9JeVWDODO0Ik4m7Prn9GOK0GSkNjnEwR0WTzmkmOvsT+N3d1yBfU79D3Mf1oty1Tz98ox4UDW33teqx4vzW5nM8fD7KKLdpvRBkpSIe9hGysjtOY+oVIQQhRGyNR+z7M4nEpE= 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=J2ujLPrn; arc=none smtp.client-ip=198.175.65.9 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="J2ujLPrn" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1780683404; x=1812219404; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=Czu7M7stp84IueL4PgpIZQSP3xMQW5xUrpR55Dpa0hM=; b=J2ujLPrnTAFdSSi3ftxnUKs8DsoBaIKLVeA5q3M9PZsqjJfy5qNCxjQp LnnNgFZs5Nr/YOkGVseV40TQmRjFSf6cWL0EMByddQty9BV3wB3cGihmI NltPLkyw4tepkwXjc76UUTPkQxmJVLHYy3+2DlF6/6KRy36nK0qYmsER/ /DRL9ULaaK6qHJxm1T+vky0r1U/6Sx12d0spxTX2RmpXuRL0cqJ2YILwF px0XNoMm3VFFgARcy4EyMc+xg2oC+1L85t/PxH09KJcC/yRXscJNoD5xx H8xeGcLCcBUdRZKMnxncfpTQ/+TYnZz2RKmcMFHy+wdxc8EPrht6b5LyW w==; X-CSE-ConnectionGUID: Ntde4AFuSbGboZQ9PEyicw== X-CSE-MsgGUID: qzfR19uDR763gJlgaT1KSQ== X-IronPort-AV: E=McAfee;i="6800,10657,11808"; a="104183174" X-IronPort-AV: E=Sophos;i="6.24,189,1774335600"; d="scan'208";a="104183174" Received: from fmviesa007.fm.intel.com ([10.60.135.147]) by orvoesa101.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jun 2026 11:16:43 -0700 X-CSE-ConnectionGUID: +UtgzMglSRypY9K2M6LwNw== X-CSE-MsgGUID: F5ESppPXSWG8lsSCPSFTag== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.24,189,1774335600"; d="scan'208";a="241928990" Received: from ettammin-mobl2.ger.corp.intel.com (HELO localhost) ([10.245.245.178]) by fmviesa007-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Jun 2026 11:16:39 -0700 Date: Fri, 5 Jun 2026 21:16:37 +0300 From: Andy Shevchenko To: Petar Stepanovic Cc: Akhila Kavi , Prasad Bolisetty , Jonathan Cameron , David Lechner , Nuno =?iso-8859-1?Q?S=E1?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Harshit Shah , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 0/3] Subject: [PATCH 0/3] iio: adc: Add Axiado SARADC driver Message-ID: References: <20260528-axiado-ax3000-ax3005-saradc-v1-0-345dd5f6608a@axiado.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: <20260528-axiado-ax3000-ax3005-saradc-v1-0-345dd5f6608a@axiado.com> Organization: Intel Finland Oy - BIC 0357606-4 - c/o Alberga Business Park, 6 krs, Bertel Jungin Aukio 5, 02600 Espoo On Thu, May 28, 2026 at 01:10:22AM -0700, Petar Stepanovic wrote: > This series adds support for the SAR ADC controller found on Axiado > AX3000 and AX3005 SoCs. > > The controller is a 10-bit ADC. AX3000 has sixteen input channels and > AX3005 has eight input channels. The driver uses SoC match data to > select the number of available channels for each compatible. > > The driver supports single-shot voltage reads through the IIO subsystem > and uses the reference voltage regulator for scale calculation. When submit a new driver always answer these two questions: - why do we even need a new brand driver? (No existing that can be extended?) - where can we get a datasheet? (URL? Other means?) -- With Best Regards, Andy Shevchenko