From patchwork Mon Oct 4 09:32:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rakesh Pillai X-Patchwork-Id: 12533565 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 839B0C433EF for ; Mon, 4 Oct 2021 09:33:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 659F961248 for ; Mon, 4 Oct 2021 09:33:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231892AbhJDJes (ORCPT ); Mon, 4 Oct 2021 05:34:48 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:19710 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231847AbhJDJep (ORCPT ); Mon, 4 Oct 2021 05:34:45 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1633339976; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=/w7dyJN0zUz/mQPwa7PRmDmQArtW6PQOI6KgXyimEbY=; b=mLqLAjQTPv1gkYkC8H07RRvvx+lLy+gNL8TfYguz995SF3agRYx8rRTbpgfQVI9ilknOu1cT B6JJwJuHVsQdWlfuSdyHjGOAtVEEN4KveRBuQuQ1kif53lw1IZR2R38vYwio9DuwqrVTLNKT I+xBvMjnaxlP9oBw90NSyIGKQbc= 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-n03.prod.us-west-2.postgun.com with SMTP id 615aca3bfc6e34f8cd5da5ee (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Mon, 04 Oct 2021 09:32:43 GMT Sender: pillair=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id A33EBC4360C; Mon, 4 Oct 2021 09:32:43 +0000 (UTC) Received: from pillair-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: pillair) by smtp.codeaurora.org (Postfix) with ESMTPSA id A7E7FC4360C; Mon, 4 Oct 2021 09:32:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org A7E7FC4360C 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: Rakesh Pillai To: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org, swboyd@chromium.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sibis@codeaurora.org, mpubbise@codeaurora.org, kuabhs@chromium.org, Rakesh Pillai Subject: [PATCH v5] arm64: dts: qcom: sc7280: Add WPSS remoteproc node Date: Mon, 4 Oct 2021 15:02:25 +0530 Message-Id: <1633339945-1568-1-git-send-email-pillair@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add the WPSS remoteproc node in dts for PIL loading. Signed-off-by: Rakesh Pillai --- arch/arm64/boot/dts/qcom/sc7280-idp.dts | 4 +++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 58 +++++++++++++++++++++++++++++++++ 2 files changed, 62 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts index 64fc22a..2b8bbcd 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts @@ -68,3 +68,7 @@ qcom,pre-scaling = <1 1>; }; }; + +&remoteproc_wpss { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 39635da..edc7951 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -134,6 +134,11 @@ no-map; }; + wpss_mem: memory@9ae00000 { + no-map; + reg = <0x0 0x9ae00000 0x0 0x1900000>; + }; + rmtfs_mem: memory@9c900000 { compatible = "qcom,rmtfs-mem"; reg = <0x0 0x9c900000 0x0 0x280000>; @@ -2588,6 +2593,59 @@ #power-domain-cells = <1>; }; + remoteproc_wpss: remoteproc@8a00000 { + compatible = "qcom,sc7280-wpss-pil"; + reg = <0 0x08a00000 0 0x10000>; + + interrupts-extended = <&intc GIC_SPI 587 IRQ_TYPE_EDGE_RISING>, + <&wpss_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&wpss_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&wpss_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&wpss_smp2p_in 3 IRQ_TYPE_EDGE_RISING>, + <&wpss_smp2p_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", "handover", + "stop-ack", "shutdown-ack"; + + clocks = <&gcc GCC_WPSS_AHB_BDG_MST_CLK>, + <&gcc GCC_WPSS_AHB_CLK>, + <&gcc GCC_WPSS_RSCP_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "gcc_wpss_ahb_bdg_mst_clk", + "gcc_wpss_ahb_clk", + "gcc_wpss_rscp_clk", + "xo"; + + power-domains = <&rpmhpd SC7280_CX>, + <&rpmhpd SC7280_MX>; + power-domain-names = "cx", "mx"; + + memory-region = <&wpss_mem>; + + qcom,qmp = <&aoss_qmp>; + + qcom,smem-states = <&wpss_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + resets = <&aoss_reset AOSS_CC_WCSS_RESTART>, + <&pdc_reset PDC_WPSS_SYNC_RESET>; + reset-names = "restart", "pdc_sync"; + + qcom,halt-regs = <&tcsr_mutex 0x37000>; + + status = "disabled"; + + glink-edge { + interrupts-extended = <&ipcc IPCC_CLIENT_WPSS + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes = <&ipcc IPCC_CLIENT_WPSS + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + label = "wpss"; + qcom,remote-pid = <13>; + }; + }; + pdc: interrupt-controller@b220000 { compatible = "qcom,sc7280-pdc", "qcom,pdc"; reg = <0 0x0b220000 0 0x30000>;