From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 0BFF9265605; Tue, 11 Feb 2025 19:57:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739303837; cv=none; b=B0U7kE6wQgxsYouUhBprOs0sQQq1Wj2IhIMKQxRxbLmGGeeHliJCy/LCLzOYqSNUGBLDFF7MN+GzEA1v+IZCdnpZW7VYYtdLamBtcWPHz1kdIV1Y86WTfBv0njw2qz9j61uCkGZYlwXFyTVHcR8qVS4QQqosFdPxQRqy1zxW+5I= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739303837; c=relaxed/simple; bh=IV9T9bitTlYtN5sne85kozOsvatYZdCUdUerPTORWek=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=PG8VIan50FBKMilGyMp2AwvANNMcNQat0keHhJfM6GDldDfZX5nvf2QkttNEOFg00FR2OHlTRlTLD8ArhPSaN37t9situ70gnz8iXQ3ehGy5qm9O4eKBnlg4ie7ykNThgLN8jJDx+fnZkTurnpGfcfJk5UpHyKHAFGrcgtCuN58= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=KdZVgMh6; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="KdZVgMh6" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4DA8EC4CEDD; Tue, 11 Feb 2025 19:57:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1739303836; bh=IV9T9bitTlYtN5sne85kozOsvatYZdCUdUerPTORWek=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=KdZVgMh6n7bFBpRHaiVtvwzlDjSFrhY03C12fyEtCAcjxowLFtwOL1uG5jMq0wphS XwUg+gwK14l7QnfeabLwPfsZ+Yv5BZK0E4IwfI1Xn1Uy0FiOt9Gt1ZG02jObIJ11L8 /w/d+o/AhOrNSkhSRfsMQVSBm+67qI5c+cMdTj7xAZdP+Rzqg0APeLHNxU78vhx/E5 v94UiDb4GgkfjtMiby31jcNYD/gIeB+ZfxOIA9D8J/TleFY/s6ZXIrdb8tajeAP7En P8gIGuggZXEbXJ9lwfMJ8TiANZMyUvay4uaLYxyaQRs15cHkbVjheKB8E5bxMxn0p4 3JY5NrAizYlgg== Date: Tue, 11 Feb 2025 19:57:06 +0000 From: Jonathan Cameron To: Angelo Dureghello Cc: Michael Hennerich , Lars-Peter Clausen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandru Ardelean , David Lechner , Jonathan Cameron , linux-fbdev@vger.kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Guillaume Stols Subject: Re: [PATCH v4 0/9] add support for Software mode on AD7606's iio backend driver Message-ID: <20250211195706.5b3565ba@jic23-huawei> In-Reply-To: <20250210-wip-bl-ad7606_add_backend_sw_mode-v4-0-160df18b1da7@baylibre.com> References: <20250210-wip-bl-ad7606_add_backend_sw_mode-v4-0-160df18b1da7@baylibre.com> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.48; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-fbdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On Mon, 10 Feb 2025 17:10:50 +0100 Angelo Dureghello wrote: > The previous series added iio_backend mode, but the configuration for this > mode was only possible through GPIOs (Hardware mode). Here, we add support > for configuring the chip using its registers (Software mode). > > The bus access is based on Angelo's ad3552 implementation, that is we have > a particular compatible for the backend (here axi-adc) version supporting > the ad7606's register writing, and the ad7606 is defined as a child node > of the backend in the devicetree. Small changes are added to make the code > a bit more straightforward to understand, and more compact. > > Signed-off-by: Guillaume Stols > Co-developed-by: Angelo Dureghello > Signed-off-by: Angelo Dureghello Applied to the togreg branch of iio.git. Briefly pushed that out as testing to let 0-day take a first look. Thanks, Jonathan