From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ej1-f49.google.com (mail-ej1-f49.google.com [209.85.218.49]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D64B4210E7; Mon, 22 Jan 2024 08:36:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.49 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705912578; cv=none; b=XSzfciXFPHmsP5mC0ET1atH596gPu+FkO9CJorg4j1pefBlkFxHvFhxOHkxt/+QRqotxnD3ULqbrsshrvj9ag2Kg3zWWQ9O+R+cVPi1ipvbBi37cVNd0F/Q0oVCV4PV7LImgV3erQLLx0lSSM3M20EBiFyCSHtL6+wHhMQDgedk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1705912578; c=relaxed/simple; bh=8abXrOW9OtCSzgvOHlTfXeL9SEhOUDbJ2S7X6RhtUYE=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=OXAaeyGzWacw1M6oYn4fC7safoVX8gOlOUcXDANVFUz/UEseoXdgZBkqWn9mWJNKUmlHkGHQ8qQoycscFfNJ3JsXdCWLMlhFpC0ybdzoOSjN3ZrxzSqxeQ2ZecOluQd9V17KauOfn7YSTy7grftPdE93uD/YQPDY0ad1Myu2hH4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=cXewoDdD; arc=none smtp.client-ip=209.85.218.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cXewoDdD" Received: by mail-ej1-f49.google.com with SMTP id a640c23a62f3a-a3046221b0eso56289566b.1; Mon, 22 Jan 2024 00:36:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1705912575; x=1706517375; darn=vger.kernel.org; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:from:to:cc:subject :date:message-id:reply-to; bh=8abXrOW9OtCSzgvOHlTfXeL9SEhOUDbJ2S7X6RhtUYE=; b=cXewoDdDujcI0wcL2ezy+1vt9MYc8+DM0jaS3lny6MRXJC8GHTCA7STvEfj/Nx4Ai5 5m54dI2d4J4tzPB1pcoVI3QSTQMlyNEmNKxl2YUlN0EPcLUjWprZEXolg+cYZ5b3LCOF 3HNEY/t9i+0pu0DUBXWjGGItDWeaRsqcnROed8Wxu/PGjhj6uwTpUxn6Q25YIkhE0FeG tAJ53eghcy67uQrQjqhdQd7Xlm4GgVE58jaUH6mvyJ38upt6zH+SrVb+5VuAiuHgBfsd 3wUsTbdeApwnfA8Z4VIsU7FDIpqKU0XNtHy1yWPEWbGu+RTeV06tOGTCERV6/vwS40/1 48QA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705912575; x=1706517375; h=mime-version:user-agent:content-transfer-encoding:references :in-reply-to:date:cc:to:from:subject:message-id:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=8abXrOW9OtCSzgvOHlTfXeL9SEhOUDbJ2S7X6RhtUYE=; b=fsdmo+lNBjHKnIPOJDuNRLt03tpv0ahN1RIYlgfK/60NqlMOx/vc1P57kzos6SZBix 5fozkNPYdHxiYahvvNJWT2IuQcdFu1Zwx0+pY2jDCJ+gy0g82qPxMwlawFVgUmuUBMJ2 LfXMXlbmrXoeFsv2m4t6bXSwfZIdriA8eDS0uausybXAoQOxxpVg2loI1nzjMmJLmvVW +zNgCmJUNot+95Dy2mH9MWzCoY4G3GUNTD/hJtAS4mBjFQpm3lQOEjZ74aLPlHU54WjX /xD1TsF48wAJzQuJikbeRYriMvaDv7eDZGRoUBKJaeVTjCI1tdHBY+NkeuLHJYtVinec qAiQ== X-Gm-Message-State: AOJu0Yy75HyatvvNDVHKDaYOiWQGZB5001vPW/DITQI6tNd78+bPYzh/ 3TL/9ki6SBNeIVha6UspqphSwSZMacof4rCJRZQwJhKAZg7t1S/O X-Google-Smtp-Source: AGHT+IGFZqVoZsfk2AHP2Lxo/G6S8n4W2oDGjqsfk/vGCAJX4a3S7flpYQEdWOnjZOp5InAHqHBhzw== X-Received: by 2002:a17:907:c088:b0:a2f:c367:7699 with SMTP id st8-20020a170907c08800b00a2fc3677699mr1684771ejc.24.1705912574452; Mon, 22 Jan 2024 00:36:14 -0800 (PST) Received: from ?IPv6:2001:a61:3456:4e01:6ae:b55a:bd1d:57fc? ([2001:a61:3456:4e01:6ae:b55a:bd1d:57fc]) by smtp.gmail.com with ESMTPSA id t15-20020a17090605cf00b00a28aa4871c7sm13004569ejt.205.2024.01.22.00.36.13 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Jan 2024 00:36:14 -0800 (PST) Message-ID: Subject: Re: [PATCH v6 0/8] iio: add new backend framework From: Nuno =?ISO-8859-1?Q?S=E1?= To: Jonathan Cameron , Nuno Sa via B4 Relay Cc: nuno.sa@analog.com, linux-iio@vger.kernel.org, devicetree@vger.kernel.org, Lars-Peter Clausen , Michael Hennerich , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , "Rafael J. Wysocki" , Frank Rowand , Olivier Moysan , Rob Herring Date: Mon, 22 Jan 2024 09:36:13 +0100 In-Reply-To: <20240121175724.76ff9be3@jic23-huawei> References: <20240119-iio-backend-v6-0-189536c35a05@analog.com> <20240121175724.76ff9be3@jic23-huawei> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.50.3 (3.50.3-1.fc39) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 On Sun, 2024-01-21 at 17:57 +0000, Jonathan Cameron wrote: > On Fri, 19 Jan 2024 17:00:46 +0100 > Nuno Sa via B4 Relay wrote: >=20 >=20 > > Changes in v6: > > =C2=A0- Patch 2 > > =C2=A0 * Add '#io-backends-cells' property to the example dts. > > =C2=A0- Patch 6 > > =C2=A0 * Improve comment on struct iio_backend_buffer_pair; > > =C2=A0 * Be consistent with dots in kernel-docs. So dots only exist now= in > > =C2=A0=C2=A0=C2=A0 description and return. Also be consistent on device= managed APIs > > =C2=A0=C2=A0=C2=A0 subject and @dev description; > > =C2=A0 * Added devm_iio_backend_enable() and hence (and for now) > > =C2=A0=C2=A0=C2=A0 iio_backend_disable is static; > > =C2=A0 * Fixed __devm_iio_backend_get_from_fwnode_lookup() kernel-doc; > > =C2=A0 * Improved english in devm_iio_backend_register() comment; > > =C2=A0 * Don't make private data mandatory; > > =C2=A0- Patch 7 > > =C2=A0 * Use local ad9467_chip_info *info variable; > > =C2=A0 * Improve error handling for optional devm_iio_backend_get(); > > =C2=A0 * Make use of devm_iio_backend_enable(). > > =C2=A0- Patch 8 > > =C2=A0 * Also change string format in version error path. > Hi Nuno, >=20 > Other than wanting a few acks (one for 2nd DT patch with the fix and one > for the device link changes) this looks good to me. >=20 > Ideally of course I'd like to see the second user if that happens to be > available in the first few weeks of this cycle, but I don't propose to ho= ld > this indefinitely to wait for additional users as the framework seems log= ical > and it's all in kernel anyway so we can probably change whatever is neede= d > later without too much trouble. >=20 Alright. I plan to start working on the next user already this week so let'= s see how it goes. - Nuno S=C3=A1 >=20