From nobody Thu Sep 18 04:35:01 2025 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 7CD90C4332F for ; Mon, 12 Dec 2022 12:34:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232333AbiLLMeq (ORCPT ); Mon, 12 Dec 2022 07:34:46 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43624 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232271AbiLLMeO (ORCPT ); Mon, 12 Dec 2022 07:34:14 -0500 Received: from mail-pl1-x632.google.com (mail-pl1-x632.google.com [IPv6:2607:f8b0:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64ABA12778 for ; Mon, 12 Dec 2022 04:33:45 -0800 (PST) Received: by mail-pl1-x632.google.com with SMTP id g10so11907956plo.11 for ; Mon, 12 Dec 2022 04:33:45 -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=9tZFt9KOuRAc3YbaSpnuN3NeGcAiDnj5wQSKgrmzEBE=; b=NgJfy3y1hxcURsOqlHdWS+iXmzermi8gevcmy7kSd5IFztlubqTi1w8oncpQZ95Esd M979Lh+21IH1kwZWSOZH2yxTsSuykgsoM7SkJQZP6WmvBi752JU2YwGhmR6MlNb+GT9H cEeENCFO/fuf8eEyCaiO6G38GYWw/mGpNBBO03360wE815rAF8u4FX1Hg0nxehWliJeo 63PbPcqrRaun17whvOD8yYl7NgPzZeZTIn3aQSwzIjYjRsRjEdPQ+Ll+u4B3l7fcOMcE /lqjZrQYbUpTjEjLnGd6N+RC62W1v5V3ukN+m/KdL0u8MJaowC3cXv0ChtAP9xBdGmDx F7+w== 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=9tZFt9KOuRAc3YbaSpnuN3NeGcAiDnj5wQSKgrmzEBE=; b=I2QvD+Tu92NC79MuAcEIfeGiHqb1DoPAgInwSwlHU9qfZQ66Gl3pu89/5dPeydkQBb gpEkua8+HrK9CqmjjTxmwISjNtcBr7vXh1mqXBBn9gQqHzqMEA0EBUNn4JHbbKx/vdDF 9WjObaTtgkKekBxzpqlgu6E1eFeDEEW8Hc44Oa5MlB0GVlxwanCFocVLDStHllP1noH3 oMNwtx9tBjRuF0qvxKIbcP/5C4aaIE8sTQdV+FN5ijIPZXyAiyy4Vtcv27KfBufgRaHO UDFDU/PApxaZ1BhUL5SRnBFOF06N2t4exytGN0bAvirxlOwV9u2KGWX/ZhWTTufV1hB8 dOog== X-Gm-Message-State: ANoB5pkQ1EpKmVgZCNYNJaD5sZ0F/IH8+AqyMfQJleIDDND23sA26wXH L5dEDDPAe7xK+MF9dY3d4WUb X-Google-Smtp-Source: AA0mqf4ZO7xOmzA0pOR37AT59jPOz3Pbf+sfGigNiDnLJ7MxsEdWnhOZEtM/acfMFg3KN5mS/rC8PQ== X-Received: by 2002:a17:902:9b8d:b0:186:605b:7527 with SMTP id y13-20020a1709029b8d00b00186605b7527mr15249024plp.48.1670848424742; Mon, 12 Dec 2022 04:33:44 -0800 (PST) Received: from localhost.localdomain ([220.158.159.33]) by smtp.gmail.com with ESMTPSA id j14-20020a170902da8e00b00189c93ce5easm6252557plx.166.2022.12.12.04.33.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 12 Dec 2022 04:33:43 -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, Manivannan Sadhasivam , stable@vger.kernel.org Subject: [PATCH v2 04/13] arm64: dts: qcom: sc7180: Remove reg-names property from LLCC node Date: Mon, 12 Dec 2022 18:03:02 +0530 Message-Id: <20221212123311.146261-5-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20221212123311.146261-1-manivannan.sadhasivam@linaro.org> References: <20221212123311.146261-1-manivannan.sadhasivam@linaro.org> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" 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. On SC7180, there is only one LLCC bank available. So only change needed is to remove the reg-names property from LLCC node to conform to the binding. The driver is expected to parse the reg field based on index to get the addresses of each LLCC banks. Cc: # 5.6 Fixes: c831fa299996 ("arm64: dts: qcom: sc7180: Add Last level cache contro= ller node") Reported-by: Parikshit Pareek Signed-off-by: Manivannan Sadhasivam Reviewed-by: Sai Prakash Ranjan --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qco= m/sc7180.dtsi index f71cf21a8dd8..b0d524bbf051 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -2759,7 +2759,6 @@ dc_noc: interconnect@9160000 { system-cache-controller@9200000 { compatible =3D "qcom,sc7180-llcc"; reg =3D <0 0x09200000 0 0x50000>, <0 0x09600000 0 0x50000>; - reg-names =3D "llcc_base", "llcc_broadcast_base"; interrupts =3D ; }; =20 --=20 2.25.1