From patchwork Fri Apr 21 22:31:39 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 86516 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1377209vqo; Fri, 21 Apr 2023 15:33:09 -0700 (PDT) X-Google-Smtp-Source: AKy350bJxFl4RJwFF3ryQ30O3qOpFcluGH+f39p6GeQhOpD5cD94Sdg+63Lp/RqEmyYEs4cduKzU X-Received: by 2002:a17:902:868b:b0:1a6:ba5a:cae0 with SMTP id g11-20020a170902868b00b001a6ba5acae0mr6410560plo.27.1682116389320; Fri, 21 Apr 2023 15:33:09 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1682116389; cv=none; d=google.com; s=arc-20160816; b=V0lRVFs0iS+DDcqXOQwqad8iRVeJj6bQ6YPHLtBX72LxgTTAdVMIsYZ5PPXlnVM1r1 bxGwQj+9bTRUFEvDa8DNMlXGi9xs7smMOq8DM+oXVcrZf6sYb+RVdWfLoXqoPEw0G1jE hslb/Mu2DjZyrfSnGZVTiIymDe2jcgGnp2qLeXlsyBIA2K09qgY2jHIQZpZHC36+vWYL R2jNtz01R6pBnVFpNRAQ8NwmaE6F5a2B6KWUm2PAdVrlvqCia43YlwXEqqZACyxQLl4H WCDVhDUshVpNqmaJ9V/J36Ytx0BZfdAU8v+rljWPUcDFJ62c06IgJps7g8T7GNKD3o6A A7ZA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=C2g3U63nRIt+0pZO4KBKXppHA/6UeQmjuddRYWTRF7E=; b=ESmCta0t+KxczgZC6n0r2Sp1lkvAJaFEgxaThUjIhMIdNPvreDukUzk73Y9vqEHIRX 1K98ITlmFYEZGq0+q7Vq3NgQgYWoKpvHoq+elYYEuJlEAbY35VXMbGQT2A6zsZy37NNd FYVAz+joIW75O/Eie+odJcL4XQ7JRCQOeqVz3SFWXmzV4ahp/sWwASwm3SmyvmIpYw8r grHNMldrjroE8yEKV/qgUlHXuS0nPx5dNwcHN1qaasK8PvSurfibc9V50b9NkuPyu2ra I1preKpQMqFBneyNxXf6+/2ifaV3RSYLltlOrPqyaTCHIVxuh11OUUDTpE+yQes+uoHS Wetg== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=F6upLZwI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id mh18-20020a17090b4ad200b00230b5621adasi266705pjb.45.2023.04.21.15.32.57; Fri, 21 Apr 2023 15:33:09 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=F6upLZwI; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233717AbjDUWbq (ORCPT + 99 others); Fri, 21 Apr 2023 18:31:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60636 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233465AbjDUWbn (ORCPT ); Fri, 21 Apr 2023 18:31:43 -0400 Received: from mail-ej1-x635.google.com (mail-ej1-x635.google.com [IPv6:2a00:1450:4864:20::635]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 31C281BF0 for ; Fri, 21 Apr 2023 15:31:42 -0700 (PDT) Received: by mail-ej1-x635.google.com with SMTP id a640c23a62f3a-9505214c47fso375015166b.1 for ; Fri, 21 Apr 2023 15:31:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1682116300; x=1684708300; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=C2g3U63nRIt+0pZO4KBKXppHA/6UeQmjuddRYWTRF7E=; b=F6upLZwIvvNvwwzJXLj+OvRpi6fNfxlbXVIpY81r7ZwWu/nf/ydLHW87vk+kwodkSm lZKObOzLcmWD/TEax62R60QIqt23aunSUl2/aiNAYAscyLTXDH1flZSO8sLSfyf4yp8M 9q0YJZPCGyj5lcHLWzTdPlP1QfGCMrZfGvmjXL0Obazfr8CKEY9xrqxIj2lPlzVXBS/V e3VRs6a0Pf4csuYVRrZQ4HIcBWPaWAUDmuyA5iFG0wPlpdHkbVP9ScxPQXYa0I2EnfkD I0nbm6PcD1n7YnHSG1h7mowsTtdvf2eEJNSr2vUTD5WQtT1IfJNQkRqPB9CsWyKNLAnl PWwA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682116300; x=1684708300; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=C2g3U63nRIt+0pZO4KBKXppHA/6UeQmjuddRYWTRF7E=; b=KFDUI6LD0hwKII6Lq6gOzBnMUX3SuCNhLPJKWtTa+lGEOWk0Ii39GUPVYbPQL7cLIB F5zX74iXdL4Qu3w4UzlSnSBAygpRO8AbD5BDQaOjaMCbdwNCgQFNyMPjPOZWuCbB7sry 3/nGCMmbSdk8m41jdykfkVNV7X7nT+FZk0VtrR2XK1op64g6YW1jS5C3u7U4jxyMAN/c ddH7IOwGFnxfqyYxV4ZmjgKcu3sH60AmqT/ibKzAztInalQh9HpXbUtK9T8rUHJLAYVW RAM9yyP9AS/W374orbWkFp7BqljuXp9kOGmeyAVlRryY8hM+y9NjrCRVrZ6P2YaiUaVD obhg== X-Gm-Message-State: AAQBX9eDahAl8LoYQVGS/UOxpNf8nwFUlpgrek2+RLr+2qP6peMtQZNp 43qvwbhiT0CmdG9X93LXyfBUrg== X-Received: by 2002:a17:907:d29:b0:94a:6953:602d with SMTP id gn41-20020a1709070d2900b0094a6953602dmr3911628ejc.37.1682116300670; Fri, 21 Apr 2023 15:31:40 -0700 (PDT) Received: from krzk-bin.. ([2a02:810d:15c0:828:687d:8c5:41cb:9883]) by smtp.gmail.com with ESMTPSA id x4-20020a1709064a8400b0094ecf61289esm2576710eju.152.2023.04.21.15.31.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 21 Apr 2023 15:31:40 -0700 (PDT) From: Krzysztof Kozlowski To: Khuong Dinh , Rob Herring , Krzysztof Kozlowski , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH] arm64: dts: apm: add missing cache properties Date: Sat, 22 Apr 2023 00:31:39 +0200 Message-Id: <20230421223139.115044-1-krzysztof.kozlowski@linaro.org> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1763826874707312132?= X-GMAIL-MSGID: =?utf-8?q?1763826874707312132?= As all level 2 and level 3 caches are unified, add required cache-unified and cache-level properties to fix warnings like: apm-mustang.dtb: l2-cache-0: 'cache-level' is a required property apm-mustang.dtb: l2-cache-0: 'cache-unified' is a required property Signed-off-by: Krzysztof Kozlowski --- Please take the patch via sub-arch SoC tree. --- arch/arm64/boot/dts/apm/apm-shadowcat.dtsi | 8 ++++++++ arch/arm64/boot/dts/apm/apm-storm.dtsi | 8 ++++++++ 2 files changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi index 70a10bcafcff..377660d705d1 100644 --- a/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi +++ b/arch/arm64/boot/dts/apm/apm-shadowcat.dtsi @@ -97,15 +97,23 @@ cpu@301 { }; xgene_L2_0: l2-cache-0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_1: l2-cache-1 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_2: l2-cache-2 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_3: l2-cache-3 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; }; diff --git a/arch/arm64/boot/dts/apm/apm-storm.dtsi b/arch/arm64/boot/dts/apm/apm-storm.dtsi index d73e809fe41a..efa79209f4b2 100644 --- a/arch/arm64/boot/dts/apm/apm-storm.dtsi +++ b/arch/arm64/boot/dts/apm/apm-storm.dtsi @@ -81,15 +81,23 @@ cpu@301 { }; xgene_L2_0: l2-cache-0 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_1: l2-cache-1 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_2: l2-cache-2 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; xgene_L2_3: l2-cache-3 { compatible = "cache"; + cache-level = <2>; + cache-unified; }; };