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=-8.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 E90EFC4332E for ; Mon, 8 Mar 2021 17:15:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A0DDF650E5 for ; Mon, 8 Mar 2021 17:15:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229790AbhCHROs (ORCPT ); Mon, 8 Mar 2021 12:14:48 -0500 Received: from muru.com ([72.249.23.125]:41138 "EHLO muru.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229580AbhCHRO2 (ORCPT ); Mon, 8 Mar 2021 12:14:28 -0500 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 7368280D4; Mon, 8 Mar 2021 17:15:06 +0000 (UTC) Date: Mon, 8 Mar 2021 19:14:21 +0200 From: Tony Lindgren To: Hector Martin Cc: linux-arm-kernel@lists.infradead.org, Marc Zyngier , Rob Herring , Arnd Bergmann , Olof Johansson , Krzysztof Kozlowski , Mark Kettenis , Mohamed Mediouni , Stan Skowronek , Alexander Graf , Will Deacon , Linus Walleij , Mark Rutland , Andy Shevchenko , Greg Kroah-Hartman , Jonathan Corbet , Catalin Marinas , Christoph Hellwig , "David S. Miller" , devicetree@vger.kernel.org, linux-serial@vger.kernel.org, linux-doc@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: Add interrupt-names support Message-ID: References: <20210304213902.83903-1-marcan@marcan.st> <20210304213902.83903-7-marcan@marcan.st> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20210304213902.83903-7-marcan@marcan.st> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Hector Martin [210304 21:40]: > Not all platforms provide the same set of timers/interrupts, and Linux > only needs one (plus kvm/guest ones); some platforms are working around > this by using dummy fake interrupts. Implementing interrupt-names allows > the devicetree to specify an arbitrary set of available interrupts, so > the timer code can pick the right one. > > This also adds the hyp-virt timer/interrupt, which was previously not > expressed in the fixed 4-interrupt form. I like this one too: Reviewed-by: Tony Lindgren 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=-9.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 47683C433E0 for ; Mon, 8 Mar 2021 17:16:22 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 98E88651AF for ; Mon, 8 Mar 2021 17:16:21 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 98E88651AF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=atomide.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=EQreLg4wW4rtZ0nGbpLDMXs+zDGDlsRZqXnfv53IB6E=; b=WuPqKMakUfPZc4k1YoiG6cwBY JAa/SOdYAeUXmkKI8qiQQWQVtBkq859ZoiNeoVXAsAalNR376QO8KzE/HVjDRvnd5a4jgRMZLRcqU i4mVHTcJnAEiyGuRbSZ7KFBG/NU7PL/DG60UbR8rT2NywzV6/SYice7MOXTFOof4CH66YRpTWe1U5 6B0fFsFpUfCIaM+K4+OSR04CLMq2FWyqtDObWLRHJDN1AsErd3yqS6uM+u9Tcv8WbYi42TIrnE0NB 2AqglKjVQz8nOJ34h89TPAUD5UBNIq9bAqRkfe5QMpmeellRBcdII/F6JhrTwTq7qWErl5e/nmgeb T8stRMyOA==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lJJSm-001IaM-Db; Mon, 08 Mar 2021 17:14:36 +0000 Received: from muru.com ([72.249.23.125]) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lJJSh-001IYA-Ld for linux-arm-kernel@lists.infradead.org; Mon, 08 Mar 2021 17:14:33 +0000 Received: from atomide.com (localhost [127.0.0.1]) by muru.com (Postfix) with ESMTPS id 7368280D4; Mon, 8 Mar 2021 17:15:06 +0000 (UTC) Date: Mon, 8 Mar 2021 19:14:21 +0200 From: Tony Lindgren To: Hector Martin Cc: linux-arm-kernel@lists.infradead.org, Marc Zyngier , Rob Herring , Arnd Bergmann , Olof Johansson , Krzysztof Kozlowski , Mark Kettenis , Mohamed Mediouni , Stan Skowronek , Alexander Graf , Will Deacon , Linus Walleij , Mark Rutland , Andy Shevchenko , Greg Kroah-Hartman , Jonathan Corbet , Catalin Marinas , Christoph Hellwig , "David S. Miller" , devicetree@vger.kernel.org, linux-serial@vger.kernel.org, linux-doc@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-arch@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [RFT PATCH v3 06/27] dt-bindings: timer: arm,arch_timer: Add interrupt-names support Message-ID: References: <20210304213902.83903-1-marcan@marcan.st> <20210304213902.83903-7-marcan@marcan.st> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210304213902.83903-7-marcan@marcan.st> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210308_171431_916544_E5002AD7 X-CRM114-Status: GOOD ( 12.14 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org * Hector Martin [210304 21:40]: > Not all platforms provide the same set of timers/interrupts, and Linux > only needs one (plus kvm/guest ones); some platforms are working around > this by using dummy fake interrupts. Implementing interrupt-names allows > the devicetree to specify an arbitrary set of available interrupts, so > the timer code can pick the right one. > > This also adds the hyp-virt timer/interrupt, which was previously not > expressed in the fixed 4-interrupt form. I like this one too: Reviewed-by: Tony Lindgren _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel