From patchwork Fri Aug 20 11:23:41 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Odelu Kukatla X-Patchwork-Id: 501224 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_CR_TRAILER, INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DA2C6C432BE for ; Fri, 20 Aug 2021 11:24:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BD96461106 for ; Fri, 20 Aug 2021 11:24:45 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240164AbhHTLZV (ORCPT ); Fri, 20 Aug 2021 07:25:21 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:13886 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239655AbhHTLZV (ORCPT ); Fri, 20 Aug 2021 07:25:21 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1629458683; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=aRDo/wiZpYzTq3buxPSsGVJx60A3/h5ElkMW1ANqrlo=; b=Nc5CRJMkXIZKzd71ofn8kHBnNYJAEqnbeSLsMEiRWCWA1702UWuh75fuc13HL2M8MDUDtR2k G3G9nKP3tO6avLT3Q3ZJs6M0nTUsNArv30Prw3OkgLn5IiM+AMn2zp7MRjAQfhyrRaeh/gAE N8Gpx48eKiiU2SBOAQoRzQMRMSI= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI5ZDFmMiIsICJsaW51eC1wbUB2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= 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-east-1.postgun.com with SMTP id 611f90e289fbdf3ffe38c614 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Fri, 20 Aug 2021 11:24:18 GMT Sender: okukatla=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 1473EC4360C; Fri, 20 Aug 2021 11:24:18 +0000 (UTC) Received: from okukatla1-linux.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: okukatla) by smtp.codeaurora.org (Postfix) with ESMTPSA id 09616C4360C; Fri, 20 Aug 2021 11:24:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 09616C4360C 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=fail smtp.mailfrom=codeaurora.org From: Odelu Kukatla To: georgi.djakov@linaro.org, bjorn.andersson@linaro.org, evgreen@google.com, Andy Gross , Rob Herring , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Cc: sboyd@kernel.org, mdtipton@codeaurora.org, sibis@codeaurora.org, saravanak@google.com, okukatla@codeaurora.org, seansw@qti.qualcomm.com, elder@linaro.org, linux-pm@vger.kernel.org, linux-arm-msm-owner@vger.kernel.org Subject: [v7 3/3] arm64: dts: qcom: sc7280: Add EPSS L3 interconnect provider Date: Fri, 20 Aug 2021 16:53:41 +0530 Message-Id: <1629458622-4915-4-git-send-email-okukatla@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1629458622-4915-1-git-send-email-okukatla@codeaurora.org> References: <1629458622-4915-1-git-send-email-okukatla@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add Epoch Subsystem (EPSS) L3 interconnect provider node on SC7280 SoCs. Signed-off-by: Odelu Kukatla --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 53a21d0..cf59b47 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -1848,6 +1848,17 @@ }; }; + epss_l3: interconnect@18590000 { + compatible = "qcom,sc7280-epss-l3"; + reg = <0 0x18590000 0 1000>, + <0 0x18591000 0 0x100>, + <0 0x18592000 0 0x100>, + <0 0x18593000 0 0x100>; + clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; + clock-names = "xo", "alternate"; + #interconnect-cells = <1>; + }; + cpufreq_hw: cpufreq@18591000 { compatible = "qcom,cpufreq-epss"; reg = <0 0x18591100 0 0x900>,