From patchwork Thu Jul 2 20:46:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 11640385 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 4B26B912 for ; Thu, 2 Jul 2020 20:47:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 2A73120885 for ; Thu, 2 Jul 2020 20:47:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="VmYOBSWJ" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725994AbgGBUrG (ORCPT ); Thu, 2 Jul 2020 16:47:06 -0400 Received: from mail29.static.mailgun.info ([104.130.122.29]:16870 "EHLO mail29.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726144AbgGBUrG (ORCPT ); Thu, 2 Jul 2020 16:47:06 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1593722825; h=Content-Transfer-Encoding: MIME-Version: Message-Id: Date: Subject: Cc: To: From: Sender; bh=evpzgmaJ5bULjz7nlrhANdLqiu2Qm23vHt8NH1MMxng=; b=VmYOBSWJgh/fnHZ82dTukfPX4VvBTXa03vEGQhu0F7Pml+ablPhd5MRLf7UdKJW2Y8+X6Vvc kfy03uPDpcov4c3SZtlXAhqiSTK9bLCC101XOKwMm/O027tJZRe1ChND4XK7dPFTMNDQ5r1R bBACUWUajdxVNwem07YGSvnYLG8= X-Mailgun-Sending-Ip: 104.130.122.29 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n06.prod.us-west-2.postgun.com with SMTP id 5efe47c25866879c768736e1 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 02 Jul 2020 20:46:58 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 66A8AC433C6; Thu, 2 Jul 2020 20:46:58 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.0 Received: from blr-ubuntu-253.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: sibis) by smtp.codeaurora.org (Postfix) with ESMTPSA id 40C9CC433C8; Thu, 2 Jul 2020 20:46:53 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 40C9CC433C8 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org Cc: viresh.kumar@linaro.org, sboyd@kernel.org, georgi.djakov@linaro.org, agross@kernel.org, robh+dt@kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, saravanak@google.com, dianders@chromium.org, vincent.guittot@linaro.org, amit.kucheria@linaro.org, robdclark@chromium.org, Sibi Sankar Subject: [PATCH v2] arm64: dts: qcom: sdm845: Add cpu OPP tables Date: Fri, 3 Jul 2020 02:16:43 +0530 Message-Id: <20200702204643.25785-1-sibis@codeaurora.org> X-Mailer: git-send-email 2.27.0 MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add OPP tables required to scale DDR/L3 per freq-domain on SDM845 SoCs. Signed-off-by: Sibi Sankar Tested-by: Steev Klimaszewski Tested-by: Bjorn Andersson --- v2: * Drop interconnect tags * Add all possible cpu opps from supported frequency list v1: https://patchwork.kernel.org/patch/11527589/ arch/arm64/boot/dts/qcom/sdm845.dtsi | 285 +++++++++++++++++++++++++++ 1 file changed, 285 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 8eb5a31346d28..9a7e27ede7186 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -12,6 +12,7 @@ #include #include #include +#include #include #include #include @@ -198,6 +199,9 @@ &LITTLE_CPU_SLEEP_1 capacity-dmips-mhz = <607>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_0>; L2_0: l2-cache { @@ -220,6 +224,9 @@ &LITTLE_CPU_SLEEP_1 capacity-dmips-mhz = <607>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_100>; L2_100: l2-cache { @@ -239,6 +246,9 @@ &LITTLE_CPU_SLEEP_1 capacity-dmips-mhz = <607>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_200>; L2_200: l2-cache { @@ -258,6 +268,9 @@ &LITTLE_CPU_SLEEP_1 capacity-dmips-mhz = <607>; dynamic-power-coefficient = <100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_300>; L2_300: l2-cache { @@ -277,6 +290,9 @@ &BIG_CPU_SLEEP_1 &CLUSTER_SLEEP_0>; dynamic-power-coefficient = <396>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_400>; L2_400: l2-cache { @@ -296,6 +312,9 @@ &BIG_CPU_SLEEP_1 &CLUSTER_SLEEP_0>; dynamic-power-coefficient = <396>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_500>; L2_500: l2-cache { @@ -315,6 +334,9 @@ &BIG_CPU_SLEEP_1 &CLUSTER_SLEEP_0>; dynamic-power-coefficient = <396>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_600>; L2_600: l2-cache { @@ -334,6 +356,9 @@ &BIG_CPU_SLEEP_1 &CLUSTER_SLEEP_0>; dynamic-power-coefficient = <396>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gladiator_noc MASTER_APPSS_PROC &mem_noc SLAVE_EBI1>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; #cooling-cells = <2>; next-level-cache = <&L2_700>; L2_700: l2-cache { @@ -433,6 +458,266 @@ CLUSTER_SLEEP_0: cluster-sleep-0 { }; }; + cpu0_opp_table: cpu0_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu0_opp1: opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <800000 4800000>; + }; + + cpu0_opp2: opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + opp-peak-kBps = <800000 4800000>; + }; + + cpu0_opp3: opp-480000000 { + opp-hz = /bits/ 64 <480000000>; + opp-peak-kBps = <800000 6451200>; + }; + + cpu0_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <800000 6451200>; + }; + + cpu0_opp5: opp-652800000 { + opp-hz = /bits/ 64 <652800000>; + opp-peak-kBps = <800000 7680000>; + }; + + cpu0_opp6: opp-748800000 { + opp-hz = /bits/ 64 <748800000>; + opp-peak-kBps = <1804000 9216000>; + }; + + cpu0_opp7: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <1804000 9216000>; + }; + + cpu0_opp8: opp-902400000 { + opp-hz = /bits/ 64 <902400000>; + opp-peak-kBps = <1804000 10444800>; + }; + + cpu0_opp9: opp-979200000 { + opp-hz = /bits/ 64 <979200000>; + opp-peak-kBps = <1804000 11980800>; + }; + + cpu0_opp10: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <1804000 11980800>; + }; + + cpu0_opp11: opp-1132800000 { + opp-hz = /bits/ 64 <1132800000>; + opp-peak-kBps = <2188000 13516800>; + }; + + cpu0_opp12: opp-1228800000 { + opp-hz = /bits/ 64 <1228800000>; + opp-peak-kBps = <2188000 15052800>; + }; + + cpu0_opp13: opp-1324800000 { + opp-hz = /bits/ 64 <1324800000>; + opp-peak-kBps = <2188000 16588800>; + }; + + cpu0_opp14: opp-1420800000 { + opp-hz = /bits/ 64 <1420800000>; + opp-peak-kBps = <3072000 18124800>; + }; + + cpu0_opp15: opp-1516800000 { + opp-hz = /bits/ 64 <1516800000>; + opp-peak-kBps = <3072000 19353600>; + }; + + cpu0_opp16: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <4068000 19353600>; + }; + + cpu0_opp17: opp-1689600000 { + opp-hz = /bits/ 64 <1689600000>; + opp-peak-kBps = <4068000 20889600>; + }; + + cpu0_opp18: opp-1766400000 { + opp-hz = /bits/ 64 <1766400000>; + opp-peak-kBps = <4068000 22425600>; + }; + }; + + cpu4_opp_table: cpu4_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu4_opp1: opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <800000 4800000>; + }; + + cpu4_opp2: opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + opp-peak-kBps = <800000 4800000>; + }; + + cpu4_opp3: opp-480000000 { + opp-hz = /bits/ 64 <480000000>; + opp-peak-kBps = <1804000 4800000>; + }; + + cpu4_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <1804000 4800000>; + }; + + cpu4_opp5: opp-652800000 { + opp-hz = /bits/ 64 <652800000>; + opp-peak-kBps = <1804000 4800000>; + }; + + cpu4_opp6: opp-748800000 { + opp-hz = /bits/ 64 <748800000>; + opp-peak-kBps = <1804000 4800000>; + }; + + cpu4_opp7: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <2188000 9216000>; + }; + + cpu4_opp8: opp-902400000 { + opp-hz = /bits/ 64 <902400000>; + opp-peak-kBps = <2188000 9216000>; + }; + + cpu4_opp9: opp-979200000 { + opp-hz = /bits/ 64 <979200000>; + opp-peak-kBps = <2188000 9216000>; + }; + + cpu4_opp10: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <3072000 9216000>; + }; + + cpu4_opp11: opp-1132800000 { + opp-hz = /bits/ 64 <1132800000>; + opp-peak-kBps = <3072000 11980800>; + }; + + cpu4_opp12: opp-1209600000 { + opp-hz = /bits/ 64 <1209600000>; + opp-peak-kBps = <4068000 11980800>; + }; + + cpu4_opp13: opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <4068000 11980800>; + }; + + cpu4_opp14: opp-1363200000 { + opp-hz = /bits/ 64 <1363200000>; + opp-peak-kBps = <4068000 15052800>; + }; + + cpu4_opp15: opp-1459200000 { + opp-hz = /bits/ 64 <1459200000>; + opp-peak-kBps = <4068000 15052800>; + }; + + cpu4_opp16: opp-1536000000 { + opp-hz = /bits/ 64 <1536000000>; + opp-peak-kBps = <5412000 15052800>; + }; + + cpu4_opp17: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <5412000 15052800>; + }; + + cpu4_opp18: opp-1689600000 { + opp-hz = /bits/ 64 <1689600000>; + opp-peak-kBps = <5412000 19353600>; + }; + + cpu4_opp19: opp-1766400000 { + opp-hz = /bits/ 64 <1766400000>; + opp-peak-kBps = <6220000 19353600>; + }; + + cpu4_opp20: opp-1843200000 { + opp-hz = /bits/ 64 <1843200000>; + opp-peak-kBps = <6220000 19353600>; + }; + + cpu4_opp21: opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-peak-kBps = <7216000 19353600>; + }; + + cpu4_opp22: opp-1996800000 { + opp-hz = /bits/ 64 <1996800000>; + opp-peak-kBps = <7216000 20889600>; + }; + + cpu4_opp23: opp-2092800000 { + opp-hz = /bits/ 64 <2092800000>; + opp-peak-kBps = <7216000 20889600>; + }; + + cpu4_opp24: opp-2169600000 { + opp-hz = /bits/ 64 <2169600000>; + opp-peak-kBps = <7216000 20889600>; + }; + + cpu4_opp25: opp-2246400000 { + opp-hz = /bits/ 64 <2246400000>; + opp-peak-kBps = <7216000 20889600>; + }; + + cpu4_opp26: opp-2323200000 { + opp-hz = /bits/ 64 <2323200000>; + opp-peak-kBps = <7216000 20889600>; + }; + + cpu4_opp27: opp-2400000000 { + opp-hz = /bits/ 64 <2400000000>; + opp-peak-kBps = <7216000 22425600>; + }; + + cpu4_opp28: opp-2476800000 { + opp-hz = /bits/ 64 <2476800000>; + opp-peak-kBps = <7216000 22425600>; + }; + + cpu4_opp29: opp-2553600000 { + opp-hz = /bits/ 64 <2553600000>; + opp-peak-kBps = <7216000 22425600>; + }; + + cpu4_opp30: opp-2649600000 { + opp-hz = /bits/ 64 <2649600000>; + opp-peak-kBps = <7216000 22425600>; + }; + + cpu4_opp31: opp-2745600000 { + opp-hz = /bits/ 64 <2745600000>; + opp-peak-kBps = <7216000 25497600>; + }; + + cpu4_opp32: opp-2803200000 { + opp-hz = /bits/ 64 <2803200000>; + opp-peak-kBps = <7216000 25497600>; + }; + }; + pmu { compatible = "arm,armv8-pmuv3"; interrupts = ;