From patchwork Wed Jan 18 15:08:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 13106490 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 43A96C38147 for ; Wed, 18 Jan 2023 15:10:21 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231637AbjARPKR (ORCPT ); Wed, 18 Jan 2023 10:10:17 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:42054 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231744AbjARPKC (ORCPT ); Wed, 18 Jan 2023 10:10:02 -0500 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7FFF7366A6 for ; Wed, 18 Jan 2023 07:09:58 -0800 (PST) Received: by mail-pj1-x102f.google.com with SMTP id u1-20020a17090a450100b0022936a63a21so2645720pjg.4 for ; Wed, 18 Jan 2023 07:09:58 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=u3b0H9FlwI0cHeu/QvvhJdFruV0iaHa3piiWtATy1Lw=; b=fuZe+rBBF8dNZgZ166UGWALWEqUi/EqjxyiDbf3I2knIvjilvd+rFGnFFZbeNtbshq dJCEoglW9mMo3fczTSmNcEo/eVJ6qwrHZdlvzCSH/FMGYGITVltBgcQB4mWqotbS6Rnv Km18GSOD/QKLSMmGSpr1GwoyMNukZc2JlXm/5lWpyKsud00rDKYHwbCcgC0SYvvfs980 /CviqcY5RUCvSW2Bb7+pQf/oahJWOH77BTMEuRAAuQo7MQQWYSxCSeKOgGYLL++yVkHl +iqT0Zw7pB9HueGu6tr2mBEr3w68OdmwTgdcJYO2PiFzS/O4Llcs44sUq08cysL17/OD VpHw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=u3b0H9FlwI0cHeu/QvvhJdFruV0iaHa3piiWtATy1Lw=; b=M/RxcIqHPcWgOXbE43yKGUUNUD2Wu9yfSQ3HN6am/+rq8s6pLEUo50End/TsTOPdB3 BSm35/OyYyNBpGKuBUsFprLD0scI2Pqp5+M+L5dA+9j57FJIU7wBbji4oFeO2tazswLf w5nVJ6FGsKgJth5LcIdA3fNfm3bpfPjRRqE4E0vPXr3TCUnE4pgxzXE/ym5vI9vhHor2 aEl4c5uGvk9iepVaiz5nrOBCVtkattDB8QXvyFZRzGYyWKZOPkIwtK1zmhLoxuGH2Yg4 lerZOGvbDuULTRuHZ35OQJqr1YZhHdGmPwA4gl6/pBDh7KmhwB1zIlRrIdxO5W6mgLha i0xg== X-Gm-Message-State: AFqh2kp7DBWwv1hWh7jLqunBUCFkOan3UsvtW/hzmwpPu//afnAp1/UQ x5CmduC3uV9aqnGCqUrmRZod X-Google-Smtp-Source: AMrXdXtzc0ScrQ4oiKZQSUbvx3A62txQrmHbGeMTTVpTLslEN8WG1ZhVA5Pm07yH/XqGthynf1nYxQ== X-Received: by 2002:a05:6a20:6d19:b0:b8:4978:cde8 with SMTP id fv25-20020a056a206d1900b000b84978cde8mr6918596pzb.18.1674054598025; Wed, 18 Jan 2023 07:09:58 -0800 (PST) Received: from localhost.localdomain ([27.111.75.61]) by smtp.gmail.com with ESMTPSA id i15-20020aa796ef000000b0058d9623e7f1sm6721544pfq.73.2023.01.18.07.09.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Jan 2023 07:09:56 -0800 (PST) From: Manivannan Sadhasivam To: andersson@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, bp@alien8.de, tony.luck@intel.com Cc: quic_saipraka@quicinc.com, konrad.dybcio@linaro.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, james.morse@arm.com, mchehab@kernel.org, rric@kernel.org, linux-edac@vger.kernel.org, quic_ppareek@quicinc.com, luca.weiss@fairphone.com, ahalaney@redhat.com, steev@kali.org, Manivannan Sadhasivam Subject: [PATCH v6 08/17] arm64: dts: qcom: sc7280: Fix the base addresses of LLCC banks Date: Wed, 18 Jan 2023 20:38:55 +0530 Message-Id: <20230118150904.26913-9-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230118150904.26913-1-manivannan.sadhasivam@linaro.org> References: <20230118150904.26913-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-edac@vger.kernel.org The LLCC block has several banks each with a different base address and holes in between. So it is not a correct approach to cover these banks with a single offset/size. Instead, the individual bank's base address needs to be specified in devicetree with the exact size. While at it, let's also fix the size of the llcc_broadcast_base to cover the whole region. Reported-by: Parikshit Pareek Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 0adf13399e64..6c6eb6f4f650 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -3579,8 +3579,9 @@ gem_noc: interconnect@9100000 { system-cache-controller@9200000 { compatible = "qcom,sc7280-llcc"; - reg = <0 0x09200000 0 0xd0000>, <0 0x09600000 0 0x50000>; - reg-names = "llcc_base", "llcc_broadcast_base"; + reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>, + <0 0x09600000 0 0x58000>; + reg-names = "llcc0_base", "llcc1_base", "llcc_broadcast_base"; interrupts = ; };