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=-14.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS 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 0C67FC2D0A3 for ; Sun, 1 Nov 2020 17:00:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB5E52074F for ; Sun, 1 Nov 2020 17:00:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="3QmrRb7+"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="24o1yqgB" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727048AbgKARAL (ORCPT ); Sun, 1 Nov 2020 12:00:11 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48360 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726866AbgKARAL (ORCPT ); Sun, 1 Nov 2020 12:00:11 -0500 Received: from galois.linutronix.de (Galois.linutronix.de [IPv6:2a0a:51c0:0:12e:550::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EAE57C061A04; Sun, 1 Nov 2020 09:00:10 -0800 (PST) Date: Sun, 01 Nov 2020 17:00:07 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1604250008; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=z24KCw26SI/i8tvtphq2lnupjg7U+HCKvoU06qTriQg=; b=3QmrRb7+R7F67tnDnaIR+maUjAd4vEZu3wlv7OJAEA8yLpUFxE35OWouM55z+Of69h45eQ NDE6aNqjhGqPDh6mLzm5wyrehT801I1p34CKtfjQwz/nPjzsl8jhgP6/Sd6JmCX+WixfzV wqilVs83V+Xa+YajWjWHK6EB/repxFwGX/GV5TzmeUoGc4C2kKb4d9TIKPk2tlfgDlruLA 3Yi3kYBb4G71km8XRRPNKDaVoy5jHIjkesA7Ocl3PFvLJEHnCDfpNYiqERNO+73OKgjCuK gNwxqjU8A0+o+HenUxEn9f1k/T7pMc/tT/+Y3fJWgd+9hPxnapf3tj/qW85tzw== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1604250008; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=z24KCw26SI/i8tvtphq2lnupjg7U+HCKvoU06qTriQg=; b=24o1yqgBqrBFz/ZnU1HDKpkVP61H9a6JHJekICkzKaUkIWw6E8F3/Xx2IeTwlpKZ1qOkyo tv/IVyRmXNs4OvBA== From: "tip-bot2 for Peter Ujfalusi" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: irq/urgent] dt-bindings: irqchip: ti, sci-inta: Update for unmapped event handling Cc: Peter Ujfalusi , Marc Zyngier , Rob Herring , x86 , LKML In-Reply-To: <20201020073243.19255-2-peter.ujfalusi@ti.com> References: <20201020073243.19255-2-peter.ujfalusi@ti.com> MIME-Version: 1.0 Message-ID: <160425000793.397.16218233475336649509.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the irq/urgent branch of tip: Commit-ID: bb2bd7c7f3d0946acc2104db31df228d10f7b598 Gitweb: https://git.kernel.org/tip/bb2bd7c7f3d0946acc2104db31df228d10f7b598 Author: Peter Ujfalusi AuthorDate: Tue, 20 Oct 2020 10:32:42 +03:00 Committer: Marc Zyngier CommitterDate: Sun, 01 Nov 2020 12:00:50 dt-bindings: irqchip: ti, sci-inta: Update for unmapped event handling The new DMA architecture introduced with AM64 introduced new event types: unampped events. These events are mapped within INTA in contrast to other K3 devices where the events with similar function was originating from the UDMAP or ringacc. The ti,unmapped-event-sources should contain phandle array to the devices in the system (typically DMA controllers) from where the unmapped events originate. Signed-off-by: Peter Ujfalusi Signed-off-by: Marc Zyngier Reviewed-by: Rob Herring Link: https://lore.kernel.org/r/20201020073243.19255-2-peter.ujfalusi@ti.com --- Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml index c7cd056..cc79549 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.yaml @@ -32,6 +32,11 @@ description: | | | vint | bit | | 0 |.....|63| vintx | | +--------------+ +------------+ | | | + | Unmap | + | +--------------+ | + Unmapped events ----->| | umapidx |-------------------------> Globalevents + | +--------------+ | + | | +-----------------------------------------+ Configuration of these Intmap registers that maps global events to vint is @@ -70,6 +75,11 @@ properties: - description: | "limit" specifies the limit for translation + ti,unmapped-event-sources: + $ref: /schemas/types.yaml#definitions/phandle-array + description: + Array of phandles to DMA controllers where the unmapped events originate. + required: - compatible - reg