From patchwork Tue Aug 10 18:11:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Rakesh Pillai X-Patchwork-Id: 494475 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 9A909C432BE for ; Tue, 10 Aug 2021 18:12:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 817B660527 for ; Tue, 10 Aug 2021 18:12:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236060AbhHJSMl (ORCPT ); Tue, 10 Aug 2021 14:12:41 -0400 Received: from so254-9.mailgun.net ([198.61.254.9]:43707 "EHLO so254-9.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234715AbhHJSMb (ORCPT ); Tue, 10 Aug 2021 14:12:31 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1628619129; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=oL1WDsEvqvap52+RoHgws/BVmR0/7VIUAB6915T9xi0=; b=KrOUpc1xNtNB5WAOBQI2Kj4Q9M7RME9yDEGGf+bW845y2Swo3RdA5iOxThcH6fjqd8MfQy6p b1KDuboG7HVNjToGcQ6BowRaZFl4Wb7ZxZ5J1VDkSY1KJOyAWvKKaTRlyu+0M39oBvfBQsXf aXGBS0qxEIAtTyjbiyR+aWmSd0g= X-Mailgun-Sending-Ip: 198.61.254.9 X-Mailgun-Sid: WyI1YmJiNiIsICJkZXZpY2V0cmVlQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== 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-west-2.postgun.com with SMTP id 6112c163b14e7e2ecba9f9aa (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 10 Aug 2021 18:11:47 GMT Sender: pillair=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id A481BC28D95; Tue, 10 Aug 2021 18:11:46 +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 61494C41634; Tue, 10 Aug 2021 18:11:38 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 61494C41634 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=pillair@codeaurora.org From: Rakesh Pillai To: agross@kernel.org, bjorn.andersson@linaro.org, robh+dt@kernel.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, sibis@codeaurora.org, sboyd@kernel.org, mpubbise@codeaurora.org, Rakesh Pillai Subject: [PATCH v2] arm64: dts: qcom: sc7280: Add WPSS remoteproc node Date: Tue, 10 Aug 2021 23:41:29 +0530 Message-Id: <1628619089-12502-1-git-send-email-pillair@codeaurora.org> X-Mailer: git-send-email 2.7.4 Precedence: bulk List-ID: X-Mailing-List: devicetree@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 | 57 +++++++++++++++++++++++++++++++++ 2 files changed, 61 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 53a21d0..41a7826 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -74,6 +74,16 @@ reg = <0 0x8b700000 0 0x10000>; no-map; }; + + wlan_fw_mem: memory@80c00000 { + no-map; + reg = <0x0 0x80c00000 0x0 0xc00000>; + }; + + wpss_mem: memory@9ae00000 { + no-map; + reg = <0x0 0x9ae00000 0x0 0x1900000>; + }; }; cpus { @@ -1270,6 +1280,53 @@ }; }; + 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_NONE>, + <&wpss_smp2p_in 1 IRQ_TYPE_NONE>, + <&wpss_smp2p_in 2 IRQ_TYPE_NONE>, + <&wpss_smp2p_in 3 IRQ_TYPE_NONE>, + <&wpss_smp2p_in 7 IRQ_TYPE_NONE>; + 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"; + + memory-region = <&wpss_mem>; + + 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_regs 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>; + }; + }; + usb_2: usb@8cf8800 { compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; reg = <0 0x08cf8800 0 0x400>;