From patchwork Mon Sep 6 08:23:49 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12476601 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,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 99200C433FE for ; Mon, 6 Sep 2021 08:24:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 822DD60F45 for ; Mon, 6 Sep 2021 08:24:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240779AbhIFIZu (ORCPT ); Mon, 6 Sep 2021 04:25:50 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:59787 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240888AbhIFIZr (ORCPT ); Mon, 6 Sep 2021 04:25:47 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1630916683; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=qYg9fKGw4YfTJXBjv5/3n0wTo/tVrxrxQBScES4z6gQ=; b=pK+otPxWaGRNI07lmi40jv66xpJfamVi0f7IgnAZWaM021kqT7mvSvG1J3s0LnHE3lugMRyw okg19IXwyPVgLq/iRwCrBG/z/pujQCbR+MfpJgs5d80POyHhl/fL7oe5+4zOboUpPUHRml2O ivFxrEjk2BbnPPmhSL9MafvVb20= 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-n07.prod.us-west-2.postgun.com with SMTP id 6135d04540d2129ac10bc2d5 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Mon, 06 Sep 2021 08:24:37 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id A542AC43616; Mon, 6 Sep 2021 08:24:37 +0000 (UTC) Received: from blr-ubuntu-87.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 D1EC5C4361C; Mon, 6 Sep 2021 08:24:31 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org D1EC5C4361C 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: Sibi Sankar To: mka@chromium.org, swboyd@chromium.org, bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: ulf.hansson@linaro.org, rjw@rjwysocki.net, agross@kernel.org, ohad@wizery.com, mathieu.poirier@linaro.org, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dianders@chromium.org, rishabhb@codeaurora.org, sidgup@codeaurora.org, Sibi Sankar Subject: [PATCH v6 05/13] arm64: dts: qcom: sc7180: Use QMP property to control load state Date: Mon, 6 Sep 2021 13:53:49 +0530 Message-Id: <1630916637-4278-6-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1630916637-4278-1-git-send-email-sibis@codeaurora.org> References: <1630916637-4278-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Use the Qualcomm Mailbox Protocol (QMP) property to control the load state resources on SC7180 SoCs and drop deprecated power-domains exposed by AOSS QMP node. Signed-off-by: Sibi Sankar Reviewed-by: Stephen Boyd Reviewed-by: Matthias Kaehlcke --- arch/arm64/boot/dts/qcom/sc7180.dtsi | 9 ++++----- 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index c8921e2d6480..24ee106b933a 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -15,7 +15,6 @@ #include #include #include -#include #include #include #include @@ -1922,14 +1921,15 @@ clock-names = "iface", "bus", "nav", "snoc_axi", "mnoc_axi", "xo"; - power-domains = <&aoss_qmp AOSS_QMP_LS_MODEM>, - <&rpmhpd SC7180_CX>, + power-domains = <&rpmhpd SC7180_CX>, <&rpmhpd SC7180_MX>, <&rpmhpd SC7180_MSS>; - power-domain-names = "load_state", "cx", "mx", "mss"; + power-domain-names = "cx", "mx", "mss"; memory-region = <&mpss_mem>; + qcom,qmp = <&aoss_qmp>; + qcom,smem-states = <&modem_smp2p_out 0>; qcom,smem-state-names = "stop"; @@ -3224,7 +3224,6 @@ mboxes = <&apss_shared 0>; #clock-cells = <0>; - #power-domain-cells = <1>; }; spmi_bus: spmi@c440000 {