From patchwork Fri May 10 04:34:18 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 163825 Delivered-To: patch@linaro.org Received: by 2002:a05:6e02:142:0:0:0:0 with SMTP id j2csp1874851ilr; Thu, 9 May 2019 21:34:35 -0700 (PDT) X-Google-Smtp-Source: APXvYqwYrs/PFHcoeOCQR6Z47N1Ija3l6pJlabaw9uzcHQkxnqfZNVSkCAp1YhkQ0L8Gmm7lmi8s X-Received: by 2002:a62:6f02:: with SMTP id k2mr11379090pfc.136.1557462875479; Thu, 09 May 2019 21:34:35 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1557462875; cv=none; d=google.com; s=arc-20160816; b=vAix9qOe3llS5wALyPfu8lHe2sgZRARRn6YhE6HYRPelekHN7qTJgwnfTAskopXi2f 2w09b7lCPE+TCT1huIoqIXMEFZkpgA9gHY+R7BbBbCXupWBSXwJdPcODGcW6EuJVzAQn eG1uN3+H/vf2iyeZCi+1ta9FmHnUqPrp8IZYAJLTyF2/G7OpeKsvOKEz7sFnAJNzAarh sNXgZKPd7WgHTOzqv+KypoZo7lb8ICvrZUAfWFSD/XZw7/iR55vgIowF47GOGfxSU1FU hEhyiGN94J2+hY2SG4BM7YxfrHoi2wseTZCCU/fACVkHiKCnRlIuDLd6ET0jcPLxWw3B YuEw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature; bh=dq0IfhIwE0oJzF2M3hbnPUu/0PRVMLml8CA0YPhM3BQ=; b=gVcB/i4DZacL8Y3LyIQeOGZQYy7Y+foktJOUyx3KuGpzdWk8C9ZeVOw1SggmNwALpP wcYoS2LKDa6f+tZTDljT6W6TZhlY+WGj1HeymO5L5MjlqjoMoUHsFSucnVSIAKI1ypa1 X/uxgJYW6An/KKSNpd3U9NgUww0YeBkTY+T3UnE+TF+pz0wnzO6JA2lb6r/1ECfoYyj8 SU5GmlVTB3liBJSsC3svNqH5cjNERXRNRq6JByN3cA6sl7JSFp1bEjDHJa4FJsQbovXc AKfrZZztj//Lfh6WEJv4oIpiJ3ZaXgDuz1aEEowLPITGbwkBIO5OyHQk74jOKKpqacyb pcOA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=oF4X8RnG; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id s17sm4785317pfm.149.2019.05.09.21.34.29 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 May 2019 21:34:30 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown Cc: Ohad Ben-Cohen , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 5/8] arm64: dts: qcom: qcs404: Fully describe the CDSP Date: Thu, 9 May 2019 21:34:18 -0700 Message-Id: <20190510043421.31393-6-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190510043421.31393-1-bjorn.andersson@linaro.org> References: <20190510043421.31393-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add all the properties needed to describe the CDSP for both the Trustzone and non-Trustzone based remoteproc case, allowing any child devices to be described once by just overriding the compatible to match the firmware available on the board. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 82 +++++++++++++++++----------- 1 file changed, 51 insertions(+), 31 deletions(-) -- 2.18.0 diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index 3eb6089c8024..896f95817f23 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -113,37 +113,6 @@ }; }; - remoteproc_cdsp: remoteproc-cdsp { - compatible = "qcom,qcs404-cdsp-pas"; - - interrupts-extended = <&intc GIC_SPI 229 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, - <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; - interrupt-names = "wdog", "fatal", "ready", - "handover", "stop-ack"; - - clocks = <&xo_board>; - clock-names = "xo"; - - memory-region = <&cdsp_fw_mem>; - - qcom,smem-states = <&cdsp_smp2p_out 0>; - qcom,smem-state-names = "stop"; - - status = "disabled"; - - glink-edge { - interrupts = ; - - qcom,remote-pid = <5>; - mboxes = <&apcs_glb 12>; - - label = "cdsp"; - }; - }; - remoteproc_wcss: remoteproc-wcss { compatible = "qcom,qcs404-wcss-pas"; @@ -288,6 +257,57 @@ clock-names = "core"; }; + remoteproc_cdsp: remoteproc@b00000 { + compatible = "qcom,qcs404-cdsp-pas"; + reg = <0x00b00000 0x4040>; + + interrupts-extended = <&intc GIC_SPI 229 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&cdsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&xo_board>, + <&gcc GCC_CDSP_CFG_AHB_CLK>, + <&gcc GCC_CDSP_TBU_CLK>, + <&gcc GCC_BIMC_CDSP_CLK>, + <&turingcc TURING_WRAPPER_AON_CLK>, + <&turingcc TURING_Q6SS_AHBS_AON_CLK>, + <&turingcc TURING_Q6SS_AHBM_AON_CLK>, + <&turingcc TURING_Q6SS_Q6_AXIM_CLK>; + clock-names = "xo", + "sway", + "tbu", + "bimc", + "ahb_aon", + "q6ss_slave", + "q6ss_master", + "q6_axim"; + + resets = <&gcc GCC_CDSP_RESTART>; + reset-names = "restart"; + + qcom,halt-regs = <&tcsr 0x19004>; + + memory-region = <&cdsp_fw_mem>; + + qcom,smem-states = <&cdsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + status = "disabled"; + + glink-edge { + interrupts = ; + + qcom,remote-pid = <5>; + mboxes = <&apcs_glb 12>; + + label = "cdsp"; + }; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,qcs404-pinctrl"; reg = <0x01000000 0x200000>, From patchwork Fri May 10 04:34:20 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 163827 Delivered-To: patch@linaro.org Received: by 2002:a05:6e02:142:0:0:0:0 with SMTP id j2csp1874963ilr; Thu, 9 May 2019 21:34:43 -0700 (PDT) X-Google-Smtp-Source: APXvYqwzL3DUUeBPjCJiUAu+DqBiAWuI7HtAa7dye5xifgZGiX+NiJEPZDtoO6s+OHudkd9iNZ/t X-Received: by 2002:a17:902:2a28:: with SMTP id i37mr10045379plb.47.1557462883652; Thu, 09 May 2019 21:34:43 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1557462883; cv=none; d=google.com; s=arc-20160816; b=t5BD8a97sdojELOIEaufxVEKYFpW/0x/k3h29Lz5YbQCOpTZWXGjGUxZLX9RI+PTC5 Bkd4iKkdtECVfEvT6F/AzU2zcpd/bHodCp0B9jDyAtuC8pwMZ7NGVBtRPVaox4MyETfg 6s3WkBMiQL85cbjwIuSB7cBUuE1kcM5f41xJmFq18PyJkt1aIfx3irikITZTmONYARH1 w/rT0PqWBcExwPmhEYVaUkxpB6enqvCpt6A3wEOZnqUIt4XowNl8qCHtcTdNnPo/dj6M nvNr6hLYHyjvCxTqGjgWiXQqnEppos4u1cJHh0Vmu86LXqh0oDl3yMIrWUSeh9pEAj/u v1Aw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature; bh=K0FcWu1mVQWjlvQpogOKNfqp64A6KIyrywCpStMa3jQ=; b=gKAG3N01lJpWuNQ6szRyJAUtoXXa2eFXa6Z4wZnPItvplsGmC2p859RFBCPQyQ9pKu gUy6TLc3+wt3kxK4lGvzS/qFzg14YVTLTi+RSfsV00VgV0sibjXN6ZCDVnWK+CIK0WZG e8utT3i2Y5t4MaGJ7WEISJKLqaAe+NWnv16fnxAEDEEVScptOA+GDAclOHJQC4lcBEFv srR4Kzp8qpiJvxOfAhbsTwUs0oGAavs/frZI8ojwgngpp6UL/mYZVYe7Tksig5idNHtN mBIJrKu1rtF8sfRRRdFHopzMCiyowvGZJUpoZoZrvyChhNG92KM5dLnbYZM7ctivuTut yeBw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=dx6L97lk; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id s17sm4785317pfm.149.2019.05.09.21.34.31 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 May 2019 21:34:32 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown Cc: Ohad Ben-Cohen , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 7/8] arm64: dts: qcom: qcs404: Define APPS IOMMU Date: Thu, 9 May 2019 21:34:20 -0700 Message-Id: <20190510043421.31393-8-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190510043421.31393-1-bjorn.andersson@linaro.org> References: <20190510043421.31393-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The APPS IOMMU provides contexts for FastRPC, MDP and WLAN, among other things. Define these. We use the qcom_iommu binding because the firmware restrictions in incompatible with the arm-smmu. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 85 ++++++++++++++++++++++++++++ 1 file changed, 85 insertions(+) -- 2.18.0 diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index b213f6acad76..fcde4f0334c2 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -378,6 +378,91 @@ reg = <0x01937000 0x25000>; }; + apps_iommu: iommu@1e20000 { + compatible = "qcom,qcs404-iommu", "qcom,msm-iommu-v1"; + clocks = <&gcc GCC_SMMU_CFG_CLK>, + <&gcc GCC_APSS_TCU_CLK>; + clock-names = "iface", "bus"; + qcom,iommu-secure-id = <17>; + + #address-cells = <1>; + #size-cells = <1>; + #iommu-cells = <1>; + + /* Define ranges such that the first bank is at 0x1000 */ + ranges = <0 0x01e20000 0x40000>; + + /* Bank 5: CDSP compute bank 1 */ + iommu-ctx@5000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x5000 0x1000>; + interrupts = ; + }; + + /* Bank 6: CDSP compute bank 2 */ + iommu-ctx@6000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x6000 0x1000>; + interrupts = ; + }; + + /* Bank 7: CDSP compute bank 3 */ + iommu-ctx@7000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x7000 0x1000>; + interrupts = ; + }; + + /* Bank 8: CDSP compute bank 4 */ + iommu-ctx@8000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x8000 0x1000>; + interrupts = ; + }; + + /* Bank 9: CDSP compute bank 5 */ + iommu-ctx@9000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x9000 0x1000>; + interrupts = ; + }; + + /* Bank 10: MDP */ + iommu-ctx@a000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0xa000 0x1000>; + interrupts = ; + }; + + /* Bank 21: WLAN 0 */ + iommu-ctx@15000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x15000 0x1000>; + interrupts = ; + }; + + /* Bank 23: ADSP compute bank 2 */ + iommu-ctx@17000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x17000 0x1000>; + interrupts = ; + }; + + /* Bank 24: ADSP compute bank 3 */ + iommu-ctx@18000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x18000 0x1000>; + interrupts = ; + }; + + /* Bank 25: ADSP compute bank 4 */ + iommu-ctx@19000 { + compatible = "qcom,msm-iommu-v1-ns"; + reg = <0x19000 0x1000>; + interrupts = ; + }; + }; + spmi_bus: spmi@200f000 { compatible = "qcom,spmi-pmic-arb"; reg = <0x0200f000 0x001000>, From patchwork Fri May 10 04:34:21 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bjorn Andersson X-Patchwork-Id: 163826 Delivered-To: patch@linaro.org Received: by 2002:a05:6e02:142:0:0:0:0 with SMTP id j2csp1874881ilr; Thu, 9 May 2019 21:34:37 -0700 (PDT) X-Google-Smtp-Source: APXvYqxGO1To+Jr3rnQ+sAV9d1Mpd9AwGiTmMI7s0HMpnvjaSgarGfVREIDwaQNqIJr2b7apolrO X-Received: by 2002:a65:6289:: with SMTP id f9mr11262411pgv.380.1557462877842; Thu, 09 May 2019 21:34:37 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1557462877; cv=none; d=google.com; s=arc-20160816; b=rkFfGf+Ph5+pqztkR0ymH7O1kwrsiXZIyeRByI3BnD1vtZTGvFdLq4TKrpFb0QBF1y WiJb5YxcUeqJj4NxL8Zh87vW+srJ8ZRyuZaJok15NNHXY4M/z50VvSrfrLy4RIFuteTp io0pA0aNywrffSPQTnxm01MYo2MeodiHGHGt3QIhLivT0TxpbcOFAyDgXG1GXqC9MBKG 3yjNlHXc00j3Z1vI8XgeI2gKDMkbJUzZgWP7XmAJyy7nXh2AXdoZ7qDINs+YYQMtA2Su W9mSh80T4dT839xKG0gcujBnEyz72UncRb7/aAAn+MbsjJJEPoYjf40YioIPobhAS2gK s10w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:references:in-reply-to:message-id:date :subject:cc:to:from:dkim-signature; bh=iX3tMXHfmXAFXgezY0ndg+xouFZG1EouvpxfWVnQyEI=; b=oxGQp0DjlHCAxPnBW+w0LHTBkNAltkJGdRkXBiT1JQLul7HPZ/jJtNIY5mGMMAH3h/ VNjY8cMY9SDl2PCfmH6VedrFNxll2KTW5D1mU5GNl/MoyeetjyK+eCVJf0yn/Kl4S8Hg 3ABEkd+GPJNafUyA6vHZ1FJQD6P+NUTsa4viUmW3dWl5grMNoZ7VnAeKCO+jwh0lMJ/3 sdFUm1d0uCyXgw6tML1EwS829YfIHQMXyaUxMVRs4EX2l5w+o1VnF3wUsD58SXhLsRnh keOoeOPfmaVU1lXWvzzXkCWBMX+3qKWhMBOTRM+147vZA27FuV4V5J13gK3mkbMdjent LNxQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@linaro.org header.s=google header.b=wPfwc2D5; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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[104.188.17.28]) by smtp.gmail.com with ESMTPSA id s17sm4785317pfm.149.2019.05.09.21.34.32 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 09 May 2019 21:34:33 -0700 (PDT) From: Bjorn Andersson To: Andy Gross , David Brown Cc: Ohad Ben-Cohen , Rob Herring , Mark Rutland , linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v2 8/8] arm64: dts: qcom: qcs404: Add fastrpc nodes Date: Thu, 9 May 2019 21:34:21 -0700 Message-Id: <20190510043421.31393-9-bjorn.andersson@linaro.org> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20190510043421.31393-1-bjorn.andersson@linaro.org> References: <20190510043421.31393-1-bjorn.andersson@linaro.org> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Thierry Escande The ADSP fastrpc provides 3 context banks and are assigned to IOMMU context banks 23, 24 and 25; using SIDs 0x804, 0x805 and 0x806. The CDSP fastrpc provides 5 context banks and are assigned to IOMMU context banks 5, 6, 7, 8 and 9; using SIDs 0x1001 through 0x1005. Add these to their respective remoteproc. The lower 4 bits of the SID is used to identify the context bank when communicating with the fastrpc firmware, so this gives the reg values. Signed-off-by: Thierry Escande [bjorn: Added SMMU linkage and extend commit message] Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs404.dtsi | 66 ++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) -- 2.18.0 diff --git a/arch/arm64/boot/dts/qcom/qcs404.dtsi b/arch/arm64/boot/dts/qcom/qcs404.dtsi index fcde4f0334c2..858a53160564 100644 --- a/arch/arm64/boot/dts/qcom/qcs404.dtsi +++ b/arch/arm64/boot/dts/qcom/qcs404.dtsi @@ -243,6 +243,45 @@ mboxes = <&apcs_glb 12>; label = "cdsp"; + + fastrpc_cdsp: fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "cdsp"; + + #address-cells = <1>; + #size-cells = <0>; + + cb@1 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <1>; + iommus = <&apps_iommu 5>; + }; + + cb@2 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <2>; + iommus = <&apps_iommu 6>; + }; + + cb@3 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <3>; + iommus = <&apps_iommu 7>; + }; + + cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_iommu 8>; + }; + + cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_iommu 9>; + }; + }; }; }; @@ -928,6 +967,33 @@ mboxes = <&apcs_glb 8>; label = "adsp"; + + fastrpc_adsp: fastrpc { + compatible = "qcom,fastrpc"; + qcom,glink-channels = "fastrpcglink-apps-dsp"; + label = "adsp"; + + #address-cells = <1>; + #size-cells = <0>; + + cb@4 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <4>; + iommus = <&apps_iommu 23>; + }; + + cb@5 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <5>; + iommus = <&apps_iommu 24>; + }; + + cb@6 { + compatible = "qcom,fastrpc-compute-cb"; + reg = <6>; + iommus = <&apps_iommu 25>; + }; + }; }; }; };