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 6A4402F3601; Thu, 5 Feb 2026 20:37:18 +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=1770323838; cv=none; b=MAYy07hUrw5mrYIv/SUWdgPXLiwhzePlDroxCZQuf8oklzxFLptYDN6UARGCgqW1cED7J26nOgOOts/v+IKku3YwyNO4QM+Ndr0Weoc6SSGvlt5D6PQt8JK6K858iqQZ5oa0LyUZbgplX40IlojnSuF8/XCcyOQ+CKqty4/tzPw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770323838; c=relaxed/simple; bh=rdXiqU0QxYRPMV3wHPngoO6VMLe2cHcWG4Fzs72YKas=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=qX+/pyjnDC3G0miTWmLKg1wXQQsXslNqTAyYlF30SgKShShmnjnIDqwm8gpiru9xwaagXpk+g+PaJgR6rLFPnUlh60A6S6wlnKs1rxUWlD3TXVlZ7OZqp2vJeXMNwFuhkHIIG08VY806ZiTQCkPIzYaewkrnsKFiCNg5JlzAm6U= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jh3D1RJf; 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="jh3D1RJf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 0E044C4CEF7; Thu, 5 Feb 2026 20:37:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770323838; bh=rdXiqU0QxYRPMV3wHPngoO6VMLe2cHcWG4Fzs72YKas=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=jh3D1RJfDv7hIFjIE9Mev5cVPI50keoEcdydFC9mdo4hQFyb5DoaegwnJrOhirPbg iJlYAu8vtYRptszxE+y5nMxDFOqt0LA72wxqNnT/35LlGTa/O7b8dHk0zCYuygamLv nMW1ZzIXsfwfrw/0SzSANAR7+0Yu8qiDYOvMpBm9Bnj1kCK8/gblhN7hPBLXcOJWd5 +Ah0FYmofO+htOEUInXQtSHNgeh2BwzlllkCW+L82sqWftkkaFNb139lH5Fy5ZKpua mz56JFkgT3Q7Ct3FFdElx/iEnp54I8STLlFVAmGDvcCdpdCfGFom7ogrs37QWUthdB M7DEvO26mZ3Sg== Date: Thu, 5 Feb 2026 20:37:06 +0000 From: Jonathan Cameron To: Rodrigo Alencar via B4 Relay Cc: rodrigo.alencar@analog.com, linux-kernel@vger.kernel.org, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, Michael Hennerich , Lars-Peter Clausen , David Lechner , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Alexandru Ardelean Subject: Re: [PATCH v3 0/9] iio: amplifiers: ad8366: driver update and dt support Message-ID: <20260205203706.7c440a20@jic23-huawei> In-Reply-To: <20260203-iio-ad8366-update-v3-0-5d5636b5181a@analog.com> References: <20260203-iio-ad8366-update-v3-0-5d5636b5181a@analog.com> X-Mailer: Claws Mail 4.3.1 (GTK 3.24.51; x86_64-pc-linux-gnu) 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-Transfer-Encoding: 7bit On Tue, 03 Feb 2026 11:24:06 +0000 Rodrigo Alencar via B4 Relay wrote: > This patch series updates the AD8366 amplifier/attenuator driver with > modern device resource management, including support for additional > device variants. > > Adds support for multiple digital step attenuators: > - ADRF5720: 0.5 dB LSB, 6-Bit, Digital Attenuator, 9 kHz to 40 GHz > - ADRF5730: 0.5 dB LSB, 6-Bit, Digital Attenuator, 100 MHz to 40 GHz > - ADRF5731: 2 dB LSB, 4-Bit, Digital Attenuator, 100 MHz to 40 GHz > - HMC271A: 1 dB LSB, 5-bit, Digital Attenuator, 0.7 - 3.7 GHz > - HMC1018A: 1.0 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 30 GHz > - HMC1019A: 0.5 dB LSB GaAs MMIC 5-BIT DIGITAL ATTENUATOR, 0.1 - 30 GHz > > Device Tree Support: > - Adds device tree binding documentation > - Adds device tree compatible strings for all supported devices > - Favor chip info tables over device type. > > Signed-off-by: Rodrigo Alencar I took a look through and didn't have anything significant to add. Looks like it'll be good to go for v4. We have plenty of time to make things extra nice as I won't be merging anything else for the coming merge window. Thanks, Jonathan