From patchwork Tue Jul 20 10:13:00 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sibi Sankar X-Patchwork-Id: 12387949 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 DCDD9C07E95 for ; Tue, 20 Jul 2021 10:15:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C5C8E6113B for ; Tue, 20 Jul 2021 10:15:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236423AbhGTJfA (ORCPT ); Tue, 20 Jul 2021 05:35:00 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:62970 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236430AbhGTJdx (ORCPT ); Tue, 20 Jul 2021 05:33:53 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1626776068; h=References: In-Reply-To: Message-Id: Date: Subject: Cc: To: From: Sender; bh=iaqWHZmgS8Lu3MlAqmI7Z55aQR1Dhk3as4p++438MG0=; b=G4vCOpERZYBhLq0kX6nQPbNRDIw1mw3rTNI9zClIOfZsOnYrGbFVIaNNIwVlN5TYlKKsMjXO oLtPTM6ju5Ayxwen4MWgt44jR3boujpqWJANs2Q+W2SDuOBbJ+8URKSBFAdhqff+y2nWP/lS DBoV8jMDLiJgKKGsc5hqEWs8vqk= X-Mailgun-Sending-Ip: 198.61.254.9 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-west-2.postgun.com with SMTP id 60f6a2001d1afe585eee94bf (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 20 Jul 2021 10:14:24 GMT Sender: sibis=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 8BDFFC43460; Tue, 20 Jul 2021 10:14:24 +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 9DBCEC4360C; Tue, 20 Jul 2021 10:14:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 9DBCEC4360C 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=sibis@codeaurora.org From: Sibi Sankar To: bjorn.andersson@linaro.org, robh+dt@kernel.org, will@kernel.org, saiprakash.ranjan@codeaurora.org, mka@chromium.org Cc: ohad@wizery.com, agross@kernel.org, mathieu.poirier@linaro.org, robin.murphy@arm.com, joro@8bytes.org, p.zabel@pengutronix.de, linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, evgreen@chromium.org, dianders@chromium.org, swboyd@chromium.org, Sibi Sankar Subject: [PATCH v2 10/10] arm64: dts: qcom: sc7280: Update Q6V5 MSS node Date: Tue, 20 Jul 2021 15:43:00 +0530 Message-Id: <1626775980-28637-11-git-send-email-sibis@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1626775980-28637-1-git-send-email-sibis@codeaurora.org> References: <1626775980-28637-1-git-send-email-sibis@codeaurora.org> Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Update MSS node to support MSA based modem boot on SC7280 SoCs. Signed-off-by: Sibi Sankar --- arch/arm64/boot/dts/qcom/sc7280-idp.dts | 7 +++++++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 19 ++++++++++++++++--- 2 files changed, 23 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts index 191e8a92d153..d66e3ca42ad5 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts @@ -343,3 +343,10 @@ bias-pull-up; }; }; + +&remoteproc_mpss { + status = "okay"; + compatible = "qcom,sc7280-mss-pil"; + iommus = <&apps_smmu 0x124 0x0>, <&apps_smmu 0x488 0x7>; + memory-region = <&mba_mem &mpss_mem>; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 56ea172f641f..6d3687744440 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -586,7 +586,8 @@ remoteproc_mpss: remoteproc@4080000 { compatible = "qcom,sc7280-mpss-pas"; - reg = <0 0x04080000 0 0x10000>; + reg = <0 0x04080000 0 0x10000>, <0 0x04180000 0 0x48>; + reg-names = "qdsp6", "rmb"; interrupts-extended = <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>, <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, @@ -597,8 +598,11 @@ interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack", "shutdown-ack"; - clocks = <&rpmhcc RPMH_CXO_CLK>; - clock-names = "xo"; + clocks = <&gcc GCC_MSS_CFG_AHB_CLK>, + <&gcc GCC_MSS_OFFLINE_AXI_CLK>, + <&gcc GCC_MSS_SNOC_AXI_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "iface", "offline", "snoc_axi", "xo"; power-domains = <&rpmhpd SC7280_CX>, <&rpmhpd SC7280_MSS>; @@ -611,6 +615,15 @@ qcom,smem-states = <&modem_smp2p_out 0>; qcom,smem-state-names = "stop"; + resets = <&aoss_reset AOSS_CC_MSS_RESTART>, + <&pdc_reset PDC_MODEM_SYNC_RESET>; + reset-names = "mss_restart", "pdc_reset"; + + qcom,halt-regs = <&tcsr_mutex 0x23000 0x25000 0x28000 0x33000>; + qcom,ext-regs = <&tcsr_regs 0x10000 0x10004 + &tcsr_mutex 0x26004 0x26008>; + qcom,qaccept-regs = <&tcsr_mutex 0x23030 0x23040 0x23020>; + status = "disabled"; glink-edge {