From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 16670C433E1 for ; Fri, 29 May 2020 17:18:59 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E35972074D for ; Fri, 29 May 2020 17:18:58 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1590772739; bh=5AnoZIQt/nUngVMipM9Z3V3UapCgO2srd+PigzQFs3Y=; h=Date:From:To:Cc:In-Reply-To:References:Subject:List-ID:From; b=zuqNdp9YuQSB4+MReIv7aHuAx2hrsfMljNJ98ybiyjFgy8v1e93tgwE6E75GMsC9D fpZkBuO2y3Mc54HuuXNQedjbBGCMsKgJz4NHXa3kaB8ujDuwQtzuAFUcVoVu7oCzvN dDaK07yCserjYoMFFlbkySuyj4Fmlf4TFmdK+29Y= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727815AbgE2RS6 (ORCPT ); Fri, 29 May 2020 13:18:58 -0400 Received: from mail.kernel.org ([198.145.29.99]:38076 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725821AbgE2RS5 (ORCPT ); Fri, 29 May 2020 13:18:57 -0400 Received: from localhost (fw-tnat.cambridge.arm.com [217.140.96.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id A0FA420897; Fri, 29 May 2020 17:18:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1590772737; bh=5AnoZIQt/nUngVMipM9Z3V3UapCgO2srd+PigzQFs3Y=; h=Date:From:To:Cc:In-Reply-To:References:Subject:From; b=OhJ+mVVaKP2Dl1XjqU+DoGalrBE9hn5wEeNejkhRZA5ZekruQZcuIfpeU5f2aUE+G a6XQuHzTos903BkVK35wpK0T+HnHSC0V6cwE2jqrvM5InXkrQYrOau6Pb9CV5Cqgmn Ejsn76KQEKsB0k9FQVw1Wk34d2B1ENh/TGzWL67o= Date: Fri, 29 May 2020 18:18:54 +0100 From: Mark Brown To: bcm-kernel-feedback-list@broadcom.com, Ray Jui , Nicolas Saenz Julienne , Scott Branden , Florian Fainelli Cc: linux-spi@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rpi-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Martin Sperl In-Reply-To: <20200528185805.28991-1-nsaenzjulienne@suse.de> References: <20200528185805.28991-1-nsaenzjulienne@suse.de> Subject: Re: [PATCH] spi: bcm2835: Enable shared interrupt support Message-Id: <159077271265.17043.9288577188746299196.b4-ty@kernel.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 28 May 2020 20:58:04 +0200, Nicolas Saenz Julienne wrote: > bcm2711, Rasberry Pi 4's SoC, shares one interrupt for multiple > instances of the bcm2835 SPI controller. So this enables shared > interrupt support for them. > > The early bail out in the interrupt routine avoids messing with buffers > of transfers being done by other means. Otherwise, the driver can handle > receiving interrupts asserted by other controllers during an IRQ based > transfer. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [1/1] spi: bcm2835: Enable shared interrupt support commit: ecfbd3cf3b8bb73ac6a80ddf430b5912fd4402a6 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark