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 1F38534FF50; Sun, 22 Feb 2026 14:21:29 +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=1771770090; cv=none; b=cpEtPzTPHvaGSMwEF5D4TiuORt4XJHoy5g3S0wiOrxBtusk4rIVbgUxJzexjHoowIBhIZ6GudWxVys+ZCV262YAr7k+LP9lzc/uBWe3TToKV8t7fn7N+baJPjgjEEEnj0pKM3GycVTsYwMe5jvE30pR2aAMw40aSN4sVofta3kE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1771770090; c=relaxed/simple; bh=GVWArgOJHC8Zxo5rAMYuzRy8kJVPHJqY0tiNnHQe8SU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=l1W39haegJ29Die5s4oinMOwmUth/J/a6xWynzf9SvPNzFAVrZHBtEIg65cXYSSQAWJ21mjYjSfcFq19K7X9nJxIGN0nMlfatnEtBn1mHxzbKNwIRvodp837yZRfMsbk9gvgYoT2M6DdTHN1UPsG3hqAwfTt+ksTJCq4Nsaoshw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=jIPbVQrJ; 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="jIPbVQrJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id C687CC19424; Sun, 22 Feb 2026 14:21:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1771770089; bh=GVWArgOJHC8Zxo5rAMYuzRy8kJVPHJqY0tiNnHQe8SU=; h=From:To:Cc:Subject:Date:From; b=jIPbVQrJW/QMFyEhO9OY73f7/eCfplvpXvyNdh0/SH1QxfXObep2z2Q8U0XwaSfRj jdHKDEbqEDIEeZSEwlBkmcbWOr+hXYHB2BM8XsyBynahQ8i3r2pRs3xUOZo3rqEqMr ud/YtKHXCBR0PNbJl3B/FhlL7wkiEa1hKfaNi9tlLhxRoqyxQsIN/J/8TFNIsgIbqj WW4bGvl7+xCX0mtOzMxM3SOujrzwUlLi+O3gXSqz3VeqZtQmA0ZuSZh9/THamN17Yg kMaZEGRD+1lhdxUq8ZxbQyHocuy1Pq/FLYAwmjKAScw42uoj1OigdNZIUtCtO9UytP KUX/7tBl2QeWA== From: "Rafael J. Wysocki" To: Linux ACPI Cc: Alexandre Belloni , Danilo Krummrich , LKML Subject: [PATCH v0 0/6] ACPI: TAD: Assorted improvements and RTC class device interface Date: Sun, 22 Feb 2026 15:14:51 +0100 Message-ID: <4727679.LvFx2qVVIh@rafael.j.wysocki> Organization: Linux Kernel Development Precedence: bulk X-Mailing-List: linux-acpi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="UTF-8" Hi All, This is an untested prototype (hence v0), so please take it with a grain of salt. It is posted mostly to illustrate a point made in the discussion regarding the RTC class interface at: https://lore.kernel.org/linux-rtc/DGKTYBF8G6KI.3Q96DGYKYHAFO@kernel.org/T/#r49e1d3b1f47101a1240158f4e18d02e3e0c8b75b The first 4 patches are assorted improvements of the ACPI TAD driver, patch [5/6] adds an RTC class device interface to it and patch [6/6] simply updates the driver description (no functional changes). Thanks!