From patchwork Thu Oct 21 10:40:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Odelu Kukatla X-Patchwork-Id: 12574665 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 29C5EC433F5 for ; Thu, 21 Oct 2021 10:41:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0EC5661037 for ; Thu, 21 Oct 2021 10:41:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230463AbhJUKoK (ORCPT ); Thu, 21 Oct 2021 06:44:10 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:47554 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230327AbhJUKoK (ORCPT ); Thu, 21 Oct 2021 06:44:10 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1634812914; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=YNKJJhqT7RyNQ/bpCQuxzrbnZdRVhM2WLYXwCBixS+U=; b=YXvxYJPvRSnA+C/d/K9bZdUZq8EbaXl/0IJyzs5kB392hINgOBgGGT6ApWAxqUBhYIJd0zrQ dBIc0QOS0xndJQ+4F0x7iIC/raWTrDuqAwo9QZP02kKM4SWzXmL24o0O83PKXqMnLxQ9a0mu LEo8GEOgeUSUpMesuuqFVXuzEW8= X-Mailgun-Sending-Ip: 69.72.43.7 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-n04.prod.us-east-1.postgun.com with SMTP id 617143db59612e0100e4349d (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Thu, 21 Oct 2021 10:41:31 GMT Sender: okukatla=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 89129C4361A; Thu, 21 Oct 2021 10:41:30 +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 46AA9C4360C; Thu, 21 Oct 2021 10:41:25 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org 46AA9C4360C 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: [v8 3/3] arm64: dts: qcom: sc7280: Add EPSS L3 interconnect provider Date: Thu, 21 Oct 2021 16:10:57 +0530 Message-Id: <1634812857-10676-4-git-send-email-okukatla@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1634812857-10676-1-git-send-email-okukatla@codeaurora.org> References: <1634812857-10676-1-git-send-email-okukatla@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add Epoch Subsystem (EPSS) L3 interconnect provider node on SC7280 SoCs. Signed-off-by: Odelu Kukatla Reviewed-by: Stephen Boyd Acked-by: Georgi Djakov --- arch/arm64/boot/dts/qcom/sc7280.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index d74a4c8..0b55742 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -3687,6 +3687,14 @@ }; }; + epss_l3: interconnect@18590000 { + compatible = "qcom,sc7280-epss-l3"; + reg = <0 0x18590000 0 0x1000>; + 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 0x18591000 0 0x1000>,