From patchwork Fri Jun 12 14:18:26 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 199169 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=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS, 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 14327C433E0 for ; Fri, 12 Jun 2020 14:19:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E982D2067B for ; Fri, 12 Jun 2020 14:19:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="WnHw95Z5" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726451AbgFLOTN (ORCPT ); Fri, 12 Jun 2020 10:19:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54316 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726255AbgFLOTN (ORCPT ); Fri, 12 Jun 2020 10:19:13 -0400 Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BBE79C03E96F; Fri, 12 Jun 2020 07:19:11 -0700 (PDT) Received: by mail-wr1-x442.google.com with SMTP id l11so9937997wru.0; Fri, 12 Jun 2020 07:19:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=JUt0AYJfKj8MFIRdgCqpJFPgWOUl9j9MjA+Lv1m1gLo=; b=WnHw95Z5sgr6+4PZ7sgqX0OFcNVk/y0rGpSU1IJ48g6Cy78jTDGf/+8Z/rDRqStgA+ jX68f35Q4R1OGjwEQvpxpFcBhT8Z9yeFX0nBxEf8TgJZmIjhz6QRhkAm5Eb/ESXM2+zF C15F8gZ7vHYIYfdLvDToQQDIxK58aLTrVIkFTuv8pvR7zw+aHknjuT/HXeVERCXn3KDa pDw4S8N9r+opbtn+VHU3A+ztdFHF4OXZGh8uwS+pyngOvcahO2a2XArdUQ5e2OXF0Npv lu+ItthggEogyMKcTJwJcKWNBQDy6dxq10O9M/i5NxZFw0qL+RzT9e/gPNpITIoAhvHz Bfkw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=JUt0AYJfKj8MFIRdgCqpJFPgWOUl9j9MjA+Lv1m1gLo=; b=RuVxf4mDKEgLgyw4F2iYlcNzrklASl/utM1/bgyeugI8tnvQ3xjfGnxze2Lti2fd9u STcOy0lELwtBQKMvgoQcm7UNMXe9+wIOnTZyjoYLMK423JGEFbmPFDQZWqNfxbxcp6Ln EVPbHQmENj6aVT6gNnIuw+hjdqL3KfYWGfQdlB8f+l6Wa8F9abi20ymHqh3GJNIwA9Xh 2IPYoeayS0IrMbAhxAGP76UmQOIHfqufkNwC/6awIgG1jDUezSe2od61zVCJ1FqdOCsC Xn/J7GBMf6xClCwYnByA/uAQ4p4/N9Ul3pkpWPPPtiyqVvyyXzXCe/RJMXslSO8Y3Zk8 A5TQ== X-Gm-Message-State: AOAM533c1IzVhgzYlp/1MGKe/eaNbMMh8OT62NATweLi/5PnpMS57DRl 8B4Vrb7TuH5H31whzjS+hSk= X-Google-Smtp-Source: ABdhPJzrQ6l51HHfjTONB8AutgpgeffBJbKk/3o2lfToaCipNyaAuNyoeGfTSA2+lMpc/ZhIz+vmTg== X-Received: by 2002:adf:a396:: with SMTP id l22mr14989009wrb.24.1591971550526; Fri, 12 Jun 2020 07:19:10 -0700 (PDT) Received: from localhost ([62.96.65.119]) by smtp.gmail.com with ESMTPSA id q11sm10285928wrv.67.2020.06.12.07.19.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 12 Jun 2020 07:19:09 -0700 (PDT) From: Thierry Reding To: Rob Herring Cc: devicetree@vger.kernel.org, linux-tegra@vger.kernel.org Subject: [PATCH 01/38] dt-bindings: interrupt-controller: arm, gic: Add compatible for Tegra186 AGIC Date: Fri, 12 Jun 2020 16:18:26 +0200 Message-Id: <20200612141903.2391044-2-thierry.reding@gmail.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200612141903.2391044-1-thierry.reding@gmail.com> References: <20200612141903.2391044-1-thierry.reding@gmail.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Thierry Reding The AGIC variant of GIC found in the audio subsystem of NVIDIA Tegra186 SoCs is mostly compatible with the version found on Tegra210. Provide a Tegra210 compatible as a fallback compatible, but also require a Tegra186 specific compatible for forwards compatibility in case there's ever a need to implement instantiation-specific quirks. Signed-off-by: Thierry Reding --- .../devicetree/bindings/interrupt-controller/arm,gic.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml index 96f8803ff4e6..becc4364e419 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml @@ -53,6 +53,13 @@ properties: - const: brcm,brahma-b15-gic - const: arm,cortex-a15-gic + - items: + - enum: + - nvidia,tegra186-agic + - nvidia,tegra194-agic + - enum: + - nvidia,tegra210-agic + interrupt-controller: true "#address-cells":