From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from layka.disroot.org (layka.disroot.org [178.21.23.139]) (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 ACF1E3E3177; Fri, 10 Jul 2026 08:13:52 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.21.23.139 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783671234; cv=none; b=pmJDKbQZcOt6k7KgL3IKYlnjp30vWqkMyQdqjVCozUSmxlcbd3+Egwh0F3ytpJPf62eqtDl9E6uuHMcBgvk1d2tKQDQ3nPMFlrLbqNOPwhq+NUO6T7o60af2LnOLfqkrCTIvcYsaCm1bs3L2JZMRQuNZX/2YThg1ab01xk0sLIc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783671234; c=relaxed/simple; bh=yY09AEmvVtfeOEwcvLN1eHQxQMCiHZdGDkgX3KBtUB4=; h=MIME-Version:Date:From:To:Subject:In-Reply-To:References: Message-ID:Content-Type; b=QUhlyP4EExh0NCp0m70Sfc0Fv1AzcYCNQ6gHa9LjKsHyjwJZ1WO6Tz0zIJ+v+PTRRXz7KBU7V5oez/0Ff0Y0l2BOYMy3A/gsKXHiVGEQaUrcxM7t/3CSj4JHkXzMhHgirO99mD1MLuzvlPaC0AcIQptfFK9StT0z3BzYWyXod/E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org; spf=pass smtp.mailfrom=disroot.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b=ftsFZPhX; arc=none smtp.client-ip=178.21.23.139 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=disroot.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=disroot.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=disroot.org header.i=@disroot.org header.b="ftsFZPhX" Received: from mail01.layka.lan (localhost [127.0.0.1]) by disroot.org (Postfix) with ESMTP id C659386EEA; Fri, 10 Jul 2026 10:13:50 +0200 (CEST) X-Virus-Scanned: SPAM Filter at disroot.org Received: from layka.disroot.org ([127.0.0.1]) by localhost (disroot.org [127.0.0.1]) (amavis, port 10024) with ESMTP id Q_6yLYmDoyjf; Fri, 10 Jul 2026 10:13:49 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=disroot.org; s=mail; t=1783671229; bh=yY09AEmvVtfeOEwcvLN1eHQxQMCiHZdGDkgX3KBtUB4=; h=Date:From:To:Subject:In-Reply-To:References; b=ftsFZPhXEffDVA5Nu5w1bpBpryPH080ct/R8pyvVEGbnR0iZ4I3q/siCB/JwMGxuF PTYMj1BW0KFjJiKFSdsa91wSiC5fGgRKv4NztZlTzwaTOPIv+k7cGCDooTqaw6dvEH B0C8nXyEVRANJpeGV9hSvzGbwiceEr/3XGgQ5kTmCn99x1VFN+WGpsbprK3qyctR/n 2jSyUwe5sikuS46rr+A6alujEHayrjFf9qoyG/Zq8klKLKRzuiyomYUDs6CE8+77H1 JltMHSsofPR2qaIW7bXVjViSu+p4J4CFF2KxW5Bx9QJKPH1sz93G2EEdSUkLAOibwu NJ9GG0dWFdidQ== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Date: Fri, 10 Jul 2026 08:13:49 +0000 From: Rustam Adilov To: Wim Van Sebroeck , Guenter Roeck , Sander Vanheule , linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/1] watchdog: realtek-otto: Make use of regmap API In-Reply-To: <20260710074316.46643-1-adilov@disroot.org> References: <20260710074316.46643-1-adilov@disroot.org> Message-ID: <79ff8becf68dd80b8993a458ae7e3c44@disroot.org> X-Sender: adilov@disroot.org Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit On 2026-07-10 07:43, Rustam Adilov wrote: > This patch series changes the driver to use regmap API for all of the > register access stuff instead of the ioread32 and iowrite32 with __iomem. > That makes the watchdog operable when SWAP_IO_SPACE config is enabled just > by adding big-endian property to the device tree node. > > Also, there was a comment by sashiko which got addressed by Sander in [2] > with possibility of it being false positive so i left it at that. > > --- > Changelog in v3: > - reworded the commit message to make the main reasoning clear. > - rebased the branch. > - Link v2: https://lore.kernel.org/linux-watchdog/20260519182329.24472-1-adilov@disroot.org/ > > Changelog in v2: > - removed patches 2 and 3 that add rtl9607c device. > - included driver changes made by Sander in [1]. > - added disable_locking to regmap_config and set it to true. > - Link to v1: https://lore.kernel.org/all/20260509163101.722793-1-adilov@disroot.org/ > > [1] https://lore.kernel.org/all/20260515212351.752054-1-sander@svanheule.net/ > [2] https://lore.kernel.org/linux-watchdog/d0b159eefa6bc5abf0d1531acde568396f480500.camel@svanheule.net/ > > Rustam Adilov (1): > watchdog: realtek-otto: Change to use regmap API > > drivers/watchdog/Kconfig | 1 + > drivers/watchdog/realtek_otto_wdt.c | 74 +++++++++++++++-------------- > 2 files changed, 39 insertions(+), 36 deletions(-) Hmm, there is a real possibility that Guenter Roeck didn't receive my patches because I've received a message "Undelivered Mail Returned to Sender" indicating mail host roeck-us.net has rejected them. I don't know if that's gonna be a problem but i hope not. At the very least it is visible on linux-watchdog mailing list.