From patchwork Wed Jan 4 17:16:40 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 639957 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 70523C46467 for ; Wed, 4 Jan 2023 17:17:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239891AbjADRQy (ORCPT ); Wed, 4 Jan 2023 12:16:54 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33482 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235249AbjADRQt (ORCPT ); Wed, 4 Jan 2023 12:16:49 -0500 Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E23C9EE27 for ; Wed, 4 Jan 2023 09:16:47 -0800 (PST) Received: by mail-lf1-x12a.google.com with SMTP id bf43so51358270lfb.6 for ; Wed, 04 Jan 2023 09:16:47 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=XsrAfu8WB+ADcxi8fs7MNUMoEHOQMutxstluF7jI5jI=; b=CDLvO1acOx2Ye0jrgyUN0SxiS+VjfdiAhsGbdkMb/cM1XVGv3iDrBRdhY1XNJmd5mN 9B2ukKnaTXd2CQj8haaSQEsWdQJZ6XfcVsqQ3BALG+47gnFjIDYvWvDnQd7wE5eA/FGl onwFZ3ufUReX013ldkWGqhmdfiEDXI21iIphsnKXxy+ZC1EvAf4adNDnowF1ik5MzTWq CKn+//Xy0GwtamOxkYq+OiDf05vSFLQA6Wm6on7zIqkVDu4GlnEEA3m1O6kGb01eDonY X9qSWAIvCh5+rH9I6yA6/X3U28ahuo/exzrypc2iZh7ZmR2goXzft2OA7Pa53zwS7tKT ieLQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=XsrAfu8WB+ADcxi8fs7MNUMoEHOQMutxstluF7jI5jI=; b=iPDvFiHbSCmIOZ+tUQyoUaeBQAPESHWGyLsDbUBLZ2xa0JpMkY8NnPPLG8JhojEpLV iuJIv2/uvGYoXRr1xuxUlnnj9f3ZsVGQ5SDukNsOFAwHzDWFX2x9QXFPEnfGq4eHedbS s0vFz8xOBhePjKOAg++g1P06zv0JnpsU6iSai6FIBUjb0RZVuEcdzbz6Rj8EjDTW3EmS UM3ONSph8hrts2vaB6yu0uZ+o+Vqz/R7LVL1oB7snHdcqZ0RgUoZaOXz8QopccQ/EAtn 7iMBssd888HcJp2LfJ+7KyczVzFHbz6mwkSiNWaMNcFMZ1kejYERpVIiMVUfpxTn2/2e 82xw== X-Gm-Message-State: AFqh2kpn105M0jOl1zOVa4jBti2uAN+/xmWdLzJ1Zlh4eMaj0DoJH1Xp RHlo00I0Lfqi6VTLkaPTMAutiBbUgmiiCp8w X-Google-Smtp-Source: AMrXdXvQgxPQ/Ei03+3mymsd1M7IUkebY85kln+wQVeDgKFnSIzfcGfemMQjEsOHV0lCLPa3uSz9jQ== X-Received: by 2002:a05:6512:318d:b0:4b5:70e0:f2e6 with SMTP id i13-20020a056512318d00b004b570e0f2e6mr17105422lfe.24.1672852606343; Wed, 04 Jan 2023 09:16:46 -0800 (PST) Received: from localhost.localdomain (abxi45.neoplus.adsl.tpnet.pl. [83.9.2.45]) by smtp.gmail.com with ESMTPSA id o22-20020a056512051600b004a44ffb1050sm5179520lfb.171.2023.01.04.09.16.44 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Jan 2023 09:16:45 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Konrad Dybcio , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Sibi Sankar , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 1/3] dt-bindings: interconnect: OSM L3: Add SM6350 OSM L3 compatible Date: Wed, 4 Jan 2023 18:16:40 +0100 Message-Id: <20230104171643.1004054-1-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org SM6350, similarly to SDM845, uses OSM hardware for L3 scaling. Document it. Signed-off-by: Konrad Dybcio Acked-by: Krzysztof Kozlowski Reviewed-by: Bjorn Andersson --- v1 -> v2: No changes Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml index 00afbbca9038..9d0a98d77ae9 100644 --- a/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml +++ b/Documentation/devicetree/bindings/interconnect/qcom,osm-l3.yaml @@ -22,6 +22,7 @@ properties: - qcom,sc7180-osm-l3 - qcom,sc8180x-osm-l3 - qcom,sdm845-osm-l3 + - qcom,sm6350-osm-l3 - qcom,sm8150-osm-l3 - const: qcom,osm-l3 - items: From patchwork Wed Jan 4 17:16:41 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 639956 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 EB258C54EF0 for ; Wed, 4 Jan 2023 17:17:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239935AbjADRQ4 (ORCPT ); Wed, 4 Jan 2023 12:16:56 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33524 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239783AbjADRQw (ORCPT ); Wed, 4 Jan 2023 12:16:52 -0500 Received: from mail-lf1-x136.google.com (mail-lf1-x136.google.com [IPv6:2a00:1450:4864:20::136]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7931712D3D for ; Wed, 4 Jan 2023 09:16:49 -0800 (PST) Received: by mail-lf1-x136.google.com with SMTP id bu8so2313355lfb.4 for ; Wed, 04 Jan 2023 09:16:49 -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=YQ2K0kYnRt+YlD+PL9WGp6KBl813c0oprYOBplj3bv4=; b=szXPsA0QOxmO8j4kyf6xPafkQvC5VentVyIlxxl27L+xV3FCYT5IgdKfbLJYzJoafs +nr6QdisZKtL8jUYIsHkVphXY09VEoBLiMqQi1Bg0XLSRmZ6GUiqEx5iZc00IEsqh44E 2Qbp9A5TY2L0m1ikGnfvM3+NDcmu8JmQCEEwvf8/cJJucsyOGUgO+Yx7hKbE95B3Tc9F gvcdfO0sVVACBB7z3RlbskMAu6MyDJrKzh9d8VO4v/euVgXlKb+Xiqdt5A2KuUhO2jZv 3Uooe6c0eKlmZ7f7664coF/cUdcemyTJY5vZa+t6jOII+riO5iO1XkLa9oGzYvezFcRr ZdSw== 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=YQ2K0kYnRt+YlD+PL9WGp6KBl813c0oprYOBplj3bv4=; b=UI2T9b8umCfcHbQfl+iL2p2x4iXcQNJ/zB10CC9OBnQM7XQg/dW74uEDKV9zjzWNEV hYwc73GWz+74PcMmrjLmy2/itmD6ZLGc449VP5sviM2iRZn5U0/YSVt/4/5XI5ttmbW9 qfSTXFniTwilwK2BhM6QdAOmvdC/rqA8zVziJWQPsxPTmMMrI6ZsXHPUPWvwJrcf9WJU OMh4j7pAyzdB6E6mZEhBxc7mOgfXcYoDAl5zicO0+x8IFon8mLA28wI6AMuUmbfdHxfw tkEvwS0rBb6x6Z9h38ft0Vk1/IXi4gjQsZD9vKjCdy47rHpT04GmoyzLU/gXUW4FkwzA MgUQ== X-Gm-Message-State: AFqh2koGY7vAoCrRnO46S7oONVmQ0J4/4KMg75LvYVTU23f7tLOqWICk TEgDF1UV6mdMu9y+yD8mOf3htw== X-Google-Smtp-Source: AMrXdXscXw0c3pCpDcMCnQnPl+ncC64J815G9Ky1zt0LltxWhrlPa2H6iSrRjGLzuQdj2BZMsp7xZA== X-Received: by 2002:a19:e611:0:b0:4a4:68b9:608a with SMTP id d17-20020a19e611000000b004a468b9608amr12873814lfh.21.1672852607749; Wed, 04 Jan 2023 09:16:47 -0800 (PST) Received: from localhost.localdomain (abxi45.neoplus.adsl.tpnet.pl. [83.9.2.45]) by smtp.gmail.com with ESMTPSA id o22-20020a056512051600b004a44ffb1050sm5179520lfb.171.2023.01.04.09.16.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Jan 2023 09:16:47 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Konrad Dybcio , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Sibi Sankar , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 2/3] arm64: dts: qcom: sm6350: Add OSM L3 node Date: Wed, 4 Jan 2023 18:16:41 +0100 Message-Id: <20230104171643.1004054-2-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230104171643.1004054-1-konrad.dybcio@linaro.org> References: <20230104171643.1004054-1-konrad.dybcio@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Enable the OSM block responsible for scaling the L3 cache. Signed-off-by: Konrad Dybcio --- v1 -> v2: No changes arch/arm64/boot/dts/qcom/sm6350.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index e71ffc31d41e..893a1ffb5e3d 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -2040,6 +2040,16 @@ apps_bcm_voter: bcm-voter { }; }; + osm_l3: interconnect@18321000 { + compatible = "qcom,sm6350-osm-l3", "qcom,osm-l3"; + reg = <0x0 0x18321000 0x0 0x1000>; + + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GPLL0>; + clock-names = "xo", "alternate"; + + #interconnect-cells = <1>; + }; + cpufreq_hw: cpufreq@18323000 { compatible = "qcom,cpufreq-hw"; reg = <0 0x18323000 0 0x1000>, <0 0x18325800 0 0x1000>; From patchwork Wed Jan 4 17:16:42 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Konrad Dybcio X-Patchwork-Id: 639184 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 A73F0C4708E for ; Wed, 4 Jan 2023 17:17:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239486AbjADRQz (ORCPT ); Wed, 4 Jan 2023 12:16:55 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33536 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239793AbjADRQx (ORCPT ); Wed, 4 Jan 2023 12:16:53 -0500 Received: from mail-lf1-x12c.google.com (mail-lf1-x12c.google.com [IPv6:2a00:1450:4864:20::12c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 18E651115F for ; Wed, 4 Jan 2023 09:16:51 -0800 (PST) Received: by mail-lf1-x12c.google.com with SMTP id z26so51352149lfu.8 for ; Wed, 04 Jan 2023 09:16:51 -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=Ch6/y+WqEvaqNcXLTo9/PlLHC2sfP0seupkFoL9CYQY=; b=oqv0Bu21zVcvr8zqh7LlN9FmkI2p8lTFVm4+Qk3Yi7tFjlGQPnwIBeU7aRoZr2u4KF LcsBPcOj/gW1nGf+K60hpAtVcI8Yv0hrAkWrENpgBMmwltgvz3ddWGTe0GcAfArTjpTX hCi4PtDNHv/OygtoBTaSpL0f6kauiHPAu7oWu6CaBHmhSbujYVa9KW3cx+ojUhetYH4s EjGxNWOfTj5XxgZezFOflbxr0sb29MWxZ1h3FoJuYFPerikwh1H9NPufWk8VlOB7JyFm eTIdfQE5ky9kjRcbHW/2okoOd9DciidT921zq/zcCvdS10HyXnOkEyh5tfvfCNbtthzP TvWg== 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=Ch6/y+WqEvaqNcXLTo9/PlLHC2sfP0seupkFoL9CYQY=; b=YSt9/6kpU3YYNLjdhw0WtG4tL9WxNX3PfWmV+gZ+YhWHVq+ANgBDmA5V0GAnYkKrTq rR60tTDUl79YDxn3k+OI+Jcx8cENWOX5U8+xKhNYU5DCwDVzirEzC1GIUzVtsBAGMwri pEC1Z5UQrb+uaRhXQiaopvwsqr3DirKTtppsO6rP/pz/TvG6JJ5uGNjuKpB9zkd5KEb1 yjhHNtil+jTqgCTg+zyp5W3RE55F7UdYmtrD1WWTX0MGs7HQ+Yn4L2bq3wiiVw1USofd y0rJRRK/F9031N0M1IdFl2coN7hxRQ6z2oBVc5FPme6BifDMQ8UkZY7w+IC/vxdg7oH6 z3SQ== X-Gm-Message-State: AFqh2kq/umBwq0BqfGvConTDW1PD3mDZBOvBJdB/kq6D3OgjcuOwN3bj jylkGL8zCDNLVsCqHhNhelrNVg== X-Google-Smtp-Source: AMrXdXu0RihaaHzJ/qZZvLo0qXusFXwbOc6bfz24b14C+amrbeZXk/SkaDQWQlIp8ztdyzSU+Utf2A== X-Received: by 2002:a05:6512:3ba1:b0:4b5:8fbf:7dd6 with SMTP id g33-20020a0565123ba100b004b58fbf7dd6mr22488780lfv.61.1672852609444; Wed, 04 Jan 2023 09:16:49 -0800 (PST) Received: from localhost.localdomain (abxi45.neoplus.adsl.tpnet.pl. [83.9.2.45]) by smtp.gmail.com with ESMTPSA id o22-20020a056512051600b004a44ffb1050sm5179520lfb.171.2023.01.04.09.16.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 Jan 2023 09:16:49 -0800 (PST) From: Konrad Dybcio To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org, krzysztof.kozlowski@linaro.org Cc: marijn.suijten@somainline.org, Konrad Dybcio , Georgi Djakov , Rob Herring , Krzysztof Kozlowski , Sibi Sankar , linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 3/3] arm64: dts: qcom: sm6350: Set up DDR & L3 scaling Date: Wed, 4 Jan 2023 18:16:42 +0100 Message-Id: <20230104171643.1004054-3-konrad.dybcio@linaro.org> X-Mailer: git-send-email 2.39.0 In-Reply-To: <20230104171643.1004054-1-konrad.dybcio@linaro.org> References: <20230104171643.1004054-1-konrad.dybcio@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add the CPU OPP tables including core frequency and L3 bus frequency. The L3 throughput values were chosen by studying the frequencies available in HW LUT and picking the highest one that's less than the CPU frequency. DDR clock rates come from the vendor kernel. Available values from the HW LUT: 300000000 556800000 652800000 806400000 844800000 940800000 1132800000 1209600000 1286400000 1401600000 1459200000 Signed-off-by: Konrad Dybcio --- v1 -> v2: Make sure to tag the paths with an ACTIVE moniker, so that the poor thing doesn't spontaneously decide to vote for 8GiB/s of DDR bandwith while sleeping.. arch/arm64/boot/dts/qcom/sm6350.dtsi | 140 +++++++++++++++++++++++++++ arch/arm64/boot/dts/qcom/sm7225.dtsi | 19 ++++ 2 files changed, 159 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm6350.dtsi b/arch/arm64/boot/dts/qcom/sm6350.dtsi index 893a1ffb5e3d..94a6f6cdfdd6 100644 --- a/arch/arm64/boot/dts/qcom/sm6350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm6350.dtsi @@ -10,6 +10,8 @@ #include #include #include +#include +#include #include #include #include @@ -49,6 +51,10 @@ CPU0: cpu@0 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_0: l2-cache { compatible = "cache"; @@ -68,6 +74,10 @@ CPU1: cpu@100 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_100: l2-cache { compatible = "cache"; @@ -84,6 +94,10 @@ CPU2: cpu@200 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_200>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_200: l2-cache { compatible = "cache"; @@ -100,6 +114,10 @@ CPU3: cpu@300 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_300>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_300: l2-cache { compatible = "cache"; @@ -116,6 +134,10 @@ CPU4: cpu@400 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_400>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_400: l2-cache { compatible = "cache"; @@ -132,6 +154,10 @@ CPU5: cpu@500 { dynamic-power-coefficient = <100>; next-level-cache = <&L2_500>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_500: l2-cache { compatible = "cache"; @@ -149,6 +175,10 @@ CPU6: cpu@600 { dynamic-power-coefficient = <703>; next-level-cache = <&L2_600>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu6_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_600: l2-cache { compatible = "cache"; @@ -165,6 +195,10 @@ CPU7: cpu@700 { dynamic-power-coefficient = <703>; next-level-cache = <&L2_700>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu6_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 QCOM_ICC_TAG_ACTIVE_ONLY + &clk_virt SLAVE_EBI_CH0 QCOM_ICC_TAG_ACTIVE_ONLY>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; L2_700: l2-cache { compatible = "cache"; @@ -222,6 +256,112 @@ memory@80000000 { reg = <0x0 0x80000000 0x0 0x0>; }; + cpu0_opp_table: opp-table-cpu0 { + compatible = "operating-points-v2"; + opp-shared; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + /* DDR: 4-wide, 2 channels, double data rate, L3: 16-wide, 2 channels */ + opp-peak-kBps = <(200000 * 4 * 2 * 2) (300000 * 16 * 2)>; + }; + + opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <(547000 * 4 * 2 * 2) (556800 * 16 * 2)>; + }; + + opp-768000000 { + opp-hz = /bits/ 64 <768000000>; + opp-peak-kBps = <(768000 * 4 * 2 * 2) (652800 * 16 * 2)>; + }; + + opp-1017600000 { + opp-hz = /bits/ 64 <1017600000>; + opp-peak-kBps = <(1017000 * 4 * 2 * 2) (940800 * 16 * 2)>; + }; + + opp-1248000000 { + opp-hz = /bits/ 64 <1248000000>; + opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1209600 * 16 * 2)>; + }; + + opp-1324800000 { + opp-hz = /bits/ 64 <1324800000>; + opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1286400 * 16 * 2)>; + }; + + opp-1516800000 { + opp-hz = /bits/ 64 <1516800000>; + opp-peak-kBps = <(1353000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + }; + + cpu6_opp_table: opp-table-cpu6 { + compatible = "operating-points-v2"; + opp-shared; + + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <(200000 * 4 * 2 * 2) (300000 * 16 * 2)>; + }; + + opp-787200000 { + opp-hz = /bits/ 64 <787200000>; + opp-peak-kBps = <(768000 * 4 * 2 * 2) (652800 * 16 * 2)>; + }; + + opp-979200000 { + opp-hz = /bits/ 64 <979200000>; + opp-peak-kBps = <(768000 * 4 * 2 * 2) (940800 * 16 * 2)>; + }; + + opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <(1017000 * 4 * 2 * 2) (940800 * 16 * 2)>; + }; + + opp-1248000000 { + opp-hz = /bits/ 64 <1248000000>; + opp-peak-kBps = <(1017000 * 4 * 2 * 2) (1209600 * 16 * 2)>; + }; + + opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-peak-kBps = <(1353000 * 4 * 2 * 2) (1401600 * 16 * 2)>; + }; + + opp-1555200000 { + opp-hz = /bits/ 64 <1555200000>; + opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-1766400000 { + opp-hz = /bits/ 64 <1766400000>; + opp-peak-kBps = <(1555000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-1900800000 { + opp-hz = /bits/ 64 <1900800000>; + opp-peak-kBps = <(1804000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-2073600000 { + opp-hz = /bits/ 64 <2073600000>; + opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + }; + pmu { compatible = "arm,armv8-pmuv3"; interrupts = ; diff --git a/arch/arm64/boot/dts/qcom/sm7225.dtsi b/arch/arm64/boot/dts/qcom/sm7225.dtsi index 7b2a002ca7ff..b7b4044e9bb0 100644 --- a/arch/arm64/boot/dts/qcom/sm7225.dtsi +++ b/arch/arm64/boot/dts/qcom/sm7225.dtsi @@ -14,3 +14,22 @@ &CPU5 { compatible = "qcom,kryo570"; }; &CPU6 { compatible = "qcom,kryo570"; }; &CPU7 { compatible = "qcom,kryo570"; }; + +&cpu0_opp_table { + opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <(1804000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; +}; + +&cpu6_opp_table { + opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; + + opp-2208000000 { + opp-hz = /bits/ 64 <2208000000>; + opp-peak-kBps = <(2092000 * 4 * 2 * 2) (1459200 * 16 * 2)>; + }; +};