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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT 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 152B2C7618E for ; Tue, 23 Jul 2019 10:45:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id DFFED2081B for ; Tue, 23 Jul 2019 10:45:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563878730; bh=0CxpEE6Px2Vo+8Rm/Kxf6isGcD4FPfDSxg90fTag+VM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=MM8weX/an9xkPjjZS1AwPcYMrv1wtym0Mg/ThCT5OyCJEGjuLhiyBqwWRelk+ypgt dSsNMGMdLX8GCqbJQNU96WIgxtYtEEiZzSECQF+Hzfk0qb8ERkM2pRFtsc1jR5EC+1 rkdxqpEuY+E6MKZ5kNM2NkGaDkvsfY2hd4TQUyZ8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389260AbfGWKp2 (ORCPT ); Tue, 23 Jul 2019 06:45:28 -0400 Received: from foss.arm.com ([217.140.110.172]:52602 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389175AbfGWKo4 (ORCPT ); Tue, 23 Jul 2019 06:44:56 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 39285337; Tue, 23 Jul 2019 03:44:56 -0700 (PDT) Received: from filthy-habits.cambridge.arm.com (filthy-habits.cambridge.arm.com [10.1.197.61]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 505F83F71A; Tue, 23 Jul 2019 03:44:55 -0700 (PDT) From: Marc Zyngier To: Thomas Gleixner , Jason Cooper , Julien Thierry , Rob Herring Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 8/9] dt-bindings: interrupt-controller: arm,gic-v3: Describe EPPI range support Date: Tue, 23 Jul 2019 11:44:36 +0100 Message-Id: <20190723104437.154403-9-maz@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190723104437.154403-1-maz@kernel.org> References: <20190723104437.154403-1-maz@kernel.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Update the GICv3 binding to allow interrupts in the EPPI range. Signed-off-by: Marc Zyngier --- .../devicetree/bindings/interrupt-controller/arm,gic-v3.yaml | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml index 98a3ecda8e07..1fe147daca4c 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml @@ -44,12 +44,13 @@ properties: be at least 4. The 1st cell is the interrupt type; 0 for SPI interrupts, 1 for PPI - interrupts, 2 for interrupts in the Extended SPI range. Other values - are reserved for future use. + interrupts, 2 for interrupts in the Extended SPI range, 3 for the + Extended PPI range. Other values are reserved for future use. The 2nd cell contains the interrupt number for the interrupt type. SPI interrupts are in the range [0-987]. PPI interrupts are in the range [0-15]. Extented SPI interrupts are in the range [0-1023]. + Extended PPI interrupts are in the range [0-127]. The 3rd cell is the flags, encoded as follows: bits[3:0] trigger type and level flags. -- 2.20.1