From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 9CE9A3E40E8 for ; Thu, 1 Oct 2026 20:14:58 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790885699; cv=none; b=SqiVLGElxBvfGZinYGX8gZPcZI3/Kyy9rn+EtTr8J3lH4NbJRQFsB1GiEq80OJwaWy/uLe+4NhU6QJw9OCK9TES6qq7nzWE/ZLkCXV6X9FMV3icE3G5Vvps0cCAaLbxGKoZX+K3bf70tzfji2s/sWlewrPKsA9FWE5zG/Gl9ioc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1790885699; c=relaxed/simple; bh=DnZISwCpr+LQVTkvk2yva6QizXkNr7Iyq/yM8SVg5fk=; h=MIME-Version:References:In-Reply-To:From:Date:Message-ID:Subject: To:Cc:Content-Type; b=X0L6+Tb6TypqjyEQIIqVq9moCLNKgoWs4E3fHZNlEZ3523ll0u+6Io7v/QFBzykIsL4IbwZik21e2PUkOXDKUuBDVqV2V8QgWA6zZBz8lFT0EkZTZlqz67djjg9hjmBT5YK3ZHaPQxn9pOsIRQ5iCwZzS5gMK6un+zPMFP/wwHk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Fd1HI3Bu; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Fd1HI3Bu" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 460B61F00898 for ; Thu, 1 Oct 2026 20:14:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1790885698; bh=DnZISwCpr+LQVTkvk2yva6QizXkNr7Iyq/yM8SVg5fk=; h=References:In-Reply-To:From:Date:Subject:To:Cc; b=Fd1HI3Bu7yprMs6oDACgFPB3GLjdn+fERXMeE78XxgfAtWuvpEiYyaSRJhiWf38n6 xzAJc0UZPYJXTrK+zOEXPzVn61aB5xXy+egtumHCuGyiST2TKz9t10y7cemSWBpzPE FiNTh3selJtN1qQOZM9Jgv7mdqhN7tg/cqR/49uaauAiC1tfrviy2YyaE9AoioR567 g734b+8VWXzGnAE9H54IW+1NsrTCyFAmNOCRChOrWVYlpoY3nkgaG+ruVdNo9YSZDI oYLJIaJRBOAF/SiFoN4PdzK0An1RmgnvM9HoIVYUnyU2hi2mNwyJYXqKT2nVTUztbf axg+eiZ9VDYCA== Received: by mail-lf2-f12.google.com with SMTP id 2adb3069b0e04-5ba3b8a5187so2366988e87.0 for ; Thu, 01 Oct 2026 13:14:58 -0700 (PDT) X-Forwarded-Encrypted: i=1; AKwUvBzyvthT8aL8eDMtgzrea90t49mbqxbWVEQ4G+2UeBRvnqE2LFuOqr8W1zwYL1oYxRFee/G9ym3CkdVgP8I=@vger.kernel.org X-Gm-Message-State: AFq9FYI7cBb1xlpUB8lhv0dAv+XtgJBxr3QO5ObPe+YvOwsNMJ5h/B53 fD4ESepxIcrOLLVXC8NsSVrn2d0WWd1ACuHxUbKNN+xAZAzv2tGI1kfVhzwf5JpACWiaoZ/p8L3 WgLDuscTHL3cWdf8Skjz1kt55czUJFuc= X-Received: by 2002:a05:6512:6281:b0:5ba:3a9d:2cbf with SMTP id 2adb3069b0e04-5bb93811921mr129887e87.1.1790885697067; Thu, 01 Oct 2026 13:14:57 -0700 (PDT) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 References: <20260815094451.31792-1-adilov@disroot.org> In-Reply-To: From: Linus Walleij Date: Thu, 1 Oct 2026 22:14:44 +0200 X-Gmail-Original-Message-ID: X-Gm-Features: AclHuK8qQQj1mnz8DJlVh5QAxTl-dYaN8Xr0iMkE4L7QV1OtRUXp3ZaQAtSCIQE Message-ID: Subject: Re: [PATCH v2 0/2] gpio: realtek-otto: make the driver work with SWAP_IO_SPACE To: Andy Shevchenko Cc: Rustam Adilov , Bartosz Golaszewski , Sander Vanheule , linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable On Mon, Sep 28, 2026 at 11:51=E2=80=AFAM Andy Shevchenko wrote: > On Sat, Aug 15, 2026 at 02:44:49PM +0500, Rustam Adilov wrote: > > This patch series changes gpio-realtek-otto to be functional around > > SWAP_IO_SPACE config. (...) > Convert the driver to use regmap MMIO and most of the code in this series= won't > be needed. Also it will give some benefits (like register caching and deb= ugfs > monitoring). Andy is right. Make an attempt on top of the merged patches to convert this to regmap MMIO and see what happens, and if that works consider regmap GPIO as well. Everyone will be happier, because less code. Yours, Linus Walleij