Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758317Ab3JQRdO (ORCPT ); Thu, 17 Oct 2013 13:33:14 -0400 Received: from mho-03-ewr.mailhop.org ([204.13.248.66]:52762 "EHLO mho-01-ewr.mailhop.org" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1758205Ab3JQRdN (ORCPT ); Thu, 17 Oct 2013 13:33:13 -0400 X-Mail-Handler: Dyn Standard SMTP by Dyn X-Originating-IP: 50.131.214.131 X-Report-Abuse-To: abuse@dyndns.com (see http://www.dyndns.com/services/sendlabs/outbound_abuse.html for abuse reporting information) X-MHO-User: U2FsdGVkX1/OUeG1EPAx7CfYmImy0/nV Date: Thu, 17 Oct 2013 10:33:11 -0700 From: Tony Lindgren To: Grant Likely Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Rob Herring Subject: Re: [RFC 9/9] of/irq: create interrupts-extended property Message-ID: <20131017173310.GC15154@atomide.com> References: <1381869563-16083-1-git-send-email-grant.likely@linaro.org> <1381869563-16083-10-git-send-email-grant.likely@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1381869563-16083-10-git-send-email-grant.likely@linaro.org> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1172 Lines: 26 * Grant Likely [131015 13:43]: > The standard interrupts property in device tree can only handle > interrupts coming from a single interrupt parent. If a device is wired > to multiple interrupt controllers, then it needs to be attached to a > node with an interrupt-map property to demux the interrupt specifiers > which is confusing. It would be a lot easier if there was a form of the > interrupts property that allows for a separate interrupt phandle for > each interrupt specifier. > > This patch does exactly that by creating a new interrupts-extended > property which reuses the phandle+arguments pattern used by GPIOs and > other core bindings. > > Signed-off-by: Grant Likely > Cc: Rob Herring Works for me and solves the issue for devices with interrupts from multiple interrupt controllers: Acked-by: Tony Lindgren -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/