From patchwork Mon Dec 19 18:29:49 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 13077009 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 1BDB8C4167B for ; Mon, 19 Dec 2022 18:31:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232469AbiLSSb2 (ORCPT ); Mon, 19 Dec 2022 13:31:28 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45496 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232471AbiLSSa7 (ORCPT ); Mon, 19 Dec 2022 13:30:59 -0500 Received: from mail-pj1-x1036.google.com (mail-pj1-x1036.google.com [IPv6:2607:f8b0:4864:20::1036]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8E15113DF8 for ; Mon, 19 Dec 2022 10:30:57 -0800 (PST) Received: by mail-pj1-x1036.google.com with SMTP id fy4so10011858pjb.0 for ; Mon, 19 Dec 2022 10:30:57 -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=TVKI7LzAkCeTNtN2kaZFbBM4yejfzWbEhk9TFnMYwYw=; b=UxB7+9w6f7UJlhWOpDUyHTNq8ztOUfkD4+3HYjVO91urw/5K7AseDU7s5oKm5RR2lj ZqPrgyJ4RxNuChOHOO5X0e6x9IDhyKcbAXI0NOeWqjorGuGbD1MKFgSqQ19uuNh/z4jE hMGBPhSTZCPu19sx1PZ6mF9dN0JpFJiQVTOxbCnV/8aVi7+hHTbYC5o4zY9wHEbovuE6 98mS6TR7ZUo0WuHmcaECXkctdt/pQKFEhe7rATXihPK3/nk/W1DRmhK2tlSP7AERhBCp 0iqdvOEbTc7sY56kZqnIlHGKG7dFavwOJheArqnJAURhW3UcoDzjoDfSMnaZqoNWcrFW hwiA== 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=TVKI7LzAkCeTNtN2kaZFbBM4yejfzWbEhk9TFnMYwYw=; b=aIMCyfg+8bCgsH8uH2Lx/DBDClBV+o+Y6MAJItAEhk94blQWXYyb4JuZN+N1yv21E1 AL8GP30yY7sF7G8507I5K/f/oLDsHBBbyitE4et8RJXeZdElZ411j34S6Sjr4x1dOmL8 9R5jW6/zi2VRE3FdMUZnr+bcSZ3o7nTRPNNgjc5wfnpKczE3luUpMT7QuShqB2WZSxsI vTporgdP6AF9wddTC4kLQXS0M8TjedVNuMBeHNW9VzabccE1lyABClL4bN7r9A+NattR evF+qgW48b901fut27wVmNuQYQQu7IGYdgzstedb7cJ9NN09dsNYWWIQ2fC6x1GLMjg/ cKhw== X-Gm-Message-State: AFqh2koLbQi4h6YHdwrlTJjQvJH38PqhuQza7aIipeUbDvqjMcx9dnIL dnlZLcWzdIkQpBJOQEyrCOvj X-Google-Smtp-Source: AMrXdXvnE4yBEgROtRiLQq8WY6t8lYQnV7qdY3YWNHLdDV/OujYXa4WK8JSfN8dh9VvjBESJzfUnvQ== X-Received: by 2002:a17:903:2404:b0:18d:61f6:e254 with SMTP id e4-20020a170903240400b0018d61f6e254mr10518563plo.33.1671474657058; Mon, 19 Dec 2022 10:30:57 -0800 (PST) Received: from localhost.localdomain ([220.158.159.17]) by smtp.gmail.com with ESMTPSA id d2-20020a170903230200b00186e34524e3sm7480979plh.136.2022.12.19.10.30.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Dec 2022 10:30:56 -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, Manivannan Sadhasivam Subject: [PATCH v3 06/15] arm64: dts: qcom: sc8280xp: Fix the base addresses of LLCC banks Date: Mon, 19 Dec 2022 23:59:49 +0530 Message-Id: <20221219182958.476231-7-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221219182958.476231-1-manivannan.sadhasivam@linaro.org> References: <20221219182958.476231-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@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. Reported-by: Parikshit Pareek Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi index 109c9d2b684d..0510a5d510e7 100644 --- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi @@ -1856,8 +1856,14 @@ opp-6 { system-cache-controller@9200000 { compatible = "qcom,sc8280xp-llcc"; - reg = <0 0x09200000 0 0x58000>, <0 0x09600000 0 0x58000>; - reg-names = "llcc_base", "llcc_broadcast_base"; + reg = <0 0x09200000 0 0x58000>, <0 0x09280000 0 0x58000>, + <0 0x09300000 0 0x58000>, <0 0x09380000 0 0x58000>, + <0 0x09400000 0 0x58000>, <0 0x09480000 0 0x58000>, + <0 0x09500000 0 0x58000>, <0 0x09580000 0 0x58000>, + <0 0x09600000 0 0x58000>; + reg-names = "llcc0_base", "llcc1_base", "llcc2_base", + "llcc3_base", "llcc4_base", "llcc5_base", + "llcc6_base", "llcc7_base", "llcc_broadcast_base"; interrupts = ; };