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 74D3CF9C0; Sat, 15 Aug 2026 19:33:28 +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=1786822409; cv=none; b=BtPcCHe8tlg0VtnZUNjXePooBzd+IYtXTsrjcZU/ZJI0cK1THUOXCGxgfIm8RKmvCBvFxQIM1ItjvuTyfxiowYM4yEgeCyrC2OH+34Uc78f79Xl/Gmw32O63lRCIsEhJDZDKnto9EBsdHDWIL5O//cjXcU0xsabexuQDR19gvyc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786822409; c=relaxed/simple; bh=740ZsBSRNdQ7eVvwayJQa0Hzeh/lzlQt+x328SlZpmQ=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=hGXWHJ10zZEv95CGFPVQKe0WI+18FwSzdIQJhBx+L91gAK5ZKfQ+KlQRw/KF8hLyJDT0HdH0uFv3KXSNvy/y2VOqTzruKfeok88CvCOD8EmXGj3y5eJW/2cEt5DbzZvmMFoJ4JuhW4zmGoTyi68yVLH06/bbS4jfrtUA1k4K1Mc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DMK+1BJb; 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="DMK+1BJb" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BC2221F000E9; Sat, 15 Aug 2026 19:33:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1786822408; bh=I5Yh7x8Pt5usGYhUmGQHISP6sbrREFiI1VOt6YxsRrc=; h=Date:From:To:Cc:Subject:In-Reply-To:References; b=DMK+1BJbf6QJ7c1JVjZ+KHzsxjPbmES5wd4rWYBoQvgr0vL+kp4gyjSulX4Ho+fj4 g4BVNLyJLOT4bgXEm4VHb1W+jO1ncbJhbxCXPm0ZzbiFnDD2X7kZezAht7ZFT1esYR RVuY2A1K/474+/EPpZTSDnayGxJ/HD4HBzt2Kpt7U/UqZlZ5To2tnxufAuXuYCfD5O fTMLrmobhHAQj++sbsfZDLg184jW2G3gRvNnvw5cA44K4FsRoc7A8VP7J0YUzIQ7Q8 CtuTw8VcamF26u2RDtW8JJMjmBzkuDfH7QVQdT9qwhIpxG/uPkSpQ0ZXFlD9OLmdzm POtycuOAKyQVw== Date: Sat, 15 Aug 2026 20:33:25 +0100 From: Jonathan Cameron To: Andy Shevchenko Cc: Esben Haabendal , Lars-Peter Clausen , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Martin Kepplinger , Sean Nyekjaer , David Lechner , Nuno =?UTF-8?B?U8Oh?= , Andy Shevchenko , Martin Kepplinger , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v4 4/6] iio: accel: mma8452: Support interrupt sharing Message-ID: <20260815203130.7699cb60@jic23-huawei> In-Reply-To: References: <20260812-mma8452-open-drain-v4-0-bfca15d02b59@geanix.com> <20260812-mma8452-open-drain-v4-4-bfca15d02b59@geanix.com> X-Mailer: Claws Mail 4.4.0 (GTK 3.24.52; x86_64-pc-linux-gnu) Precedence: bulk X-Mailing-List: linux-iio@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 Fri, 14 Aug 2026 11:09:28 +0300 Andy Shevchenko wrote: > On Wed, Aug 12, 2026 at 04:30:35PM +0200, Esben Haabendal wrote: > > Adding handling of rutnime PM suspension in the interrupt handler allows > > sharing interrupt with other devices. > > > > Keep in mind that the device by default is using push-pull for the irq pin, > > which might require additional hardware design to allow interrupt sharing. > > Reviewed-by: Andy Shevchenko > There are a few sashiko comments on this one. I haven't looked at them in detail - so if you think they are wrong feel free to say that!