From patchwork Fri Sep 24 10:06:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tao Zhang X-Patchwork-Id: 12514947 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=-18.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, 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 AF50EC433F5 for ; Fri, 24 Sep 2021 10:10:10 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7D80A61164 for ; Fri, 24 Sep 2021 10:10:10 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 7D80A61164 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=quicinc.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=NXjgJV2AZ07RHeS+HHrZAorGgz8IZaTpif0hPC+lJLs=; b=ZP+a3heTfQTKeC QZEa1TD/jebTLsZ1iQfktUB/T115+OiwcLic0XPEw6E6AoySwFAyRprq/xyHYr5zF+ZIdmfzYQoyr iU/TCe2CRC07aR6mF533qFXbWcTKcyXnlOl8J6m7mv7RqWl/Zmf7/65Ezofzn/L6G7+N756QSXSlJ Egdae64nS/pGIJSDWBVZQmKnK4doVQumXKsSV6aZVwOC+s08DD06xy1c4zuxO2HCCjzGG3XOTZu2M m+5kb81REMJ+JVESprc0XbUwT6nOr+Lxfbc+DhciU0HGHe2uOLhy30f2PI4WkxO4E0F9vsPe2hn6/ 7bHUABEE3EuBNDI3Hvmw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTi70-00E2ZQ-N1; Fri, 24 Sep 2021 10:07:22 +0000 Received: from alexa-out.qualcomm.com ([129.46.98.28]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mTi6Z-00E2Rw-CM for linux-arm-kernel@lists.infradead.org; Fri, 24 Sep 2021 10:06:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1632478015; x=1664014015; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version; bh=psiLeBF7Pg6BvF9RE4/TBeT2/e8C5wcEkvKeLh0RAL8=; b=yY7UMX/3H455Fx9iAQbawDvHO2AjGAYgKNVH1n5pyxupbkudiuqrPpdf IU4dGwIcmaHm0ZMK+hpJOqbgHG8tl+jVJ+9xYF6x7MUjYDDWbBeov6+X+ aco0uYGNab/ludRqlGxemk3i2nwY0RZXRdt01S4kFdXknOMOZOOf/v8zS c=; Received: from ironmsg-lv-alpha.qualcomm.com ([10.47.202.13]) by alexa-out.qualcomm.com with ESMTP; 24 Sep 2021 03:06:55 -0700 X-QCInternal: smtphost Received: from nalasex01c.na.qualcomm.com ([10.47.97.35]) by ironmsg-lv-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 24 Sep 2021 03:06:54 -0700 Received: from taozha-gv.qualcomm.com (10.80.80.8) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.922.7; Fri, 24 Sep 2021 03:06:50 -0700 From: Tao Zhang To: Mathieu Poirier , Suzuki K Poulose , Alexander Shishkin CC: Tao Zhang , Mike Leach , Leo Yan , Greg Kroah-Hartman , , , , Tingwei Zhang , Mao Jinlong , Yuanfang Zhang Subject: [PATCH v2 2/2] arm64: dts: qcom: sm8250: Add Coresight support Date: Fri, 24 Sep 2021 18:06:21 +0800 Message-ID: <1632477981-13632-3-git-send-email-quic_taozha@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1632477981-13632-1-git-send-email-quic_taozha@quicinc.com> References: <1632477981-13632-1-git-send-email-quic_taozha@quicinc.com> MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) To nalasex01c.na.qualcomm.com (10.47.97.35) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210924_030655_525823_FC5086CA X-CRM114-Status: GOOD ( 11.49 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add the basic coresight components found on Qualcomm SM8250 Soc. The basic coresight components include ETF, ETMs,STM and the related funnels. Signed-off-by: Tao Zhang Acked-by: Suzuki K Poulose --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 439 +++++++++++++++++++++++++++++++ 1 file changed, 439 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index 5f41de2..1e1579a 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -223,6 +223,445 @@ regulator-max-microvolt = <1800000>; regulator-always-on; }; + + stm@6002000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0 0x06002000 0 0x1000>, + <0 0x16280000 0 0x180000>; + reg-names = "stm-base", "stm-stimulus-base"; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + stm_out: endpoint { + remote-endpoint = + <&funnel0_in7>; + }; + }; + }; + }; + + funnel@6041000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0 0x06041000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + funnel0_out: endpoint { + remote-endpoint = + <&merge_funnel_in0>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@7 { + reg = <7>; + funnel0_in7: endpoint { + remote-endpoint = <&stm_out>; + }; + }; + }; + }; + + funnel@6042000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0 0x06042000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + funnel2_out: endpoint { + remote-endpoint = + <&merge_funnel_in2>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@4 { + reg = <4>; + funnel2_in5: endpoint { + remote-endpoint = + <&apss_merge_funnel_out>; + }; + }; + }; + }; + + funnel@6b04000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + arm,primecell-periphid = <0x000bb908>; + + reg = <0 0x6b04000 0 0x1000>; + reg-names = "funnel-base"; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + merge_funnel_out: endpoint { + remote-endpoint = + <&etf_in>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@7 { + reg = <7>; + swao_funnel_in7: endpoint { + slave-mode; + remote-endpoint= + <&merg_funnel_out>; + }; + }; + }; + + }; + + funnel@6045000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0 0x06045000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + merg_funnel_out: endpoint { + remote-endpoint = <&swao_funnel_in7>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + merge_funnel_in0: endpoint { + remote-endpoint = + <&funnel0_out>; + }; + }; + + port@1 { + reg = <1>; + merge_funnel_in2: endpoint { + remote-endpoint = + <&funnel2_out>; + }; + }; + }; + }; + + etf@6b05000 { + compatible = "arm,coresight-tmc", "arm,primecell"; + reg = <0 0x06b05000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + in-ports { + port { + etf_in: endpoint { + remote-endpoint = + <&merge_funnel_out>; + }; + }; + }; + }; + + etm@7040000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07040000 0 0x1000>; + + cpu = <&CPU0>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm0_out: endpoint { + remote-endpoint = + <&apss_funnel_in0>; + }; + }; + }; + }; + + etm@7140000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07140000 0 0x1000>; + + cpu = <&CPU1>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm1_out: endpoint { + remote-endpoint = + <&apss_funnel_in1>; + }; + }; + }; + }; + + etm@7240000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07240000 0 0x1000>; + + cpu = <&CPU2>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm2_out: endpoint { + remote-endpoint = + <&apss_funnel_in2>; + }; + }; + }; + }; + + etm@7340000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07340000 0 0x1000>; + + cpu = <&CPU3>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm3_out: endpoint { + remote-endpoint = + <&apss_funnel_in3>; + }; + }; + }; + }; + + etm@7440000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07440000 0 0x1000>; + + cpu = <&CPU4>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm4_out: endpoint { + remote-endpoint = + <&apss_funnel_in4>; + }; + }; + }; + }; + + etm@7540000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07540000 0 0x1000>; + + cpu = <&CPU5>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm5_out: endpoint { + remote-endpoint = + <&apss_funnel_in5>; + }; + }; + }; + }; + + etm@7640000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07640000 0 0x1000>; + + cpu = <&CPU6>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm6_out: endpoint { + remote-endpoint = + <&apss_funnel_in6>; + }; + }; + }; + }; + + etm@7740000 { + compatible = "arm,coresight-etm4x", "arm,primecell"; + reg = <0 0x07740000 0 0x1000>; + + cpu = <&CPU7>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + arm,coresight-loses-context-with-cpu; + + out-ports { + port { + etm7_out: endpoint { + remote-endpoint = + <&apss_funnel_in7>; + }; + }; + }; + }; + + funnel@7800000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0 0x07800000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + apss_funnel_out: endpoint { + remote-endpoint = + <&apss_merge_funnel_in>; + }; + }; + }; + + in-ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + apss_funnel_in0: endpoint { + remote-endpoint = + <&etm0_out>; + }; + }; + + port@1 { + reg = <1>; + apss_funnel_in1: endpoint { + remote-endpoint = + <&etm1_out>; + }; + }; + + port@2 { + reg = <2>; + apss_funnel_in2: endpoint { + remote-endpoint = + <&etm2_out>; + }; + }; + + port@3 { + reg = <3>; + apss_funnel_in3: endpoint { + remote-endpoint = + <&etm3_out>; + }; + }; + + port@4 { + reg = <4>; + apss_funnel_in4: endpoint { + remote-endpoint = + <&etm4_out>; + }; + }; + + port@5 { + reg = <5>; + apss_funnel_in5: endpoint { + remote-endpoint = + <&etm5_out>; + }; + }; + + port@6 { + reg = <6>; + apss_funnel_in6: endpoint { + remote-endpoint = + <&etm6_out>; + }; + }; + + port@7 { + reg = <7>; + apss_funnel_in7: endpoint { + remote-endpoint = + <&etm7_out>; + }; + }; + }; + }; + + funnel@7810000 { + compatible = "arm,coresight-dynamic-funnel", "arm,primecell"; + reg = <0 0x07810000 0 0x1000>; + + clocks = <&aoss_qmp>; + clock-names = "apb_pclk"; + + out-ports { + port { + apss_merge_funnel_out: endpoint { + remote-endpoint = + <&funnel2_in5>; + }; + }; + }; + + in-ports { + port { + apss_merge_funnel_in: endpoint { + remote-endpoint = + <&apss_funnel_out>; + }; + }; + }; + }; }; &adsp {