From patchwork Sat May 14 00:03:09 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 572570 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9F902C433EF for ; Sat, 14 May 2022 02:54:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230316AbiENCyq (ORCPT ); Fri, 13 May 2022 22:54:46 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230491AbiENCyk (ORCPT ); Fri, 13 May 2022 22:54:40 -0400 Received: from mail-lj1-x230.google.com (mail-lj1-x230.google.com [IPv6:2a00:1450:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6F0637DC9C for ; Fri, 13 May 2022 18:12:57 -0700 (PDT) Received: by mail-lj1-x230.google.com with SMTP id g16so12130919lja.3 for ; Fri, 13 May 2022 18:12:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=POq1kk+h3rPcrtH2pN+MXZtFUgmIFpbvHrXaH9miF64=; b=gLFkAJf8zI9Bq1DgypAOh0C3O2OfnQ5/UYssFR8KZqpaFHvoGOJarzJG4LDlOLR3qg 7avK4i2DdSsvxyLHts1mOi0AeEHOhTMrcroeIQaVlVkk9Wz+K6nSPd008yvrxBvNWxsE NrMPWdE0hZd4g1jqyqucNgCwmIFcN6h0uAOi27aokRviNRonHLDMq7QxjKmgvA+laXr2 6t7+nqXz+JNfx+iaTuAqA14E/KT8f99h1z69OXtYY/datmZRFDsSbm9yxU2FoCrOTy7X Ktl/rkxlZtx/YnFkOK7c3B9Mk8yqym5QFp8XpDcQhw93uD/TvSa0y0lfBM88PpDStw0p 1rPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=POq1kk+h3rPcrtH2pN+MXZtFUgmIFpbvHrXaH9miF64=; b=mmLmn+jst9ojHARSWcx+T9OpcKAGc5bCif383CcL0yaLcKBLOaxQ82Y05Li67ji6tu 7PyrAsgIPleTyvZ1eIo5B8e3wtGBtW8tFTSpKLYK3nHFKhCCeXyUVoblUtpafKtn1SMh KDTZUDyYTMTWpkN+wJt5D43P0GaQjBNGinkMcvK10OdToAevoDzQ1Y/Y1ei/e8VppWQ4 T5ss8RmnEOD+ad+0ofvHT+J9a+x3JtwRjYz+HyXx5gJ9/g/rl2nXEfhCgyR+8AzEcWNq BZnJPdSVG5FnZtLBM23aRE4SEvBbPxBeNOVSFvNHv8ig/yZrMtEFLlNqjgGK/1cn6nHo 2vMg== X-Gm-Message-State: AOAM532JTw57SC9qsn4H3bX0PqKTjW9r3xAvVCvZTfgajzJEyFzqk4iF EUvdQ0tKTkdPlAMKg1XAoupl9yVUr9ABEQ== X-Google-Smtp-Source: ABdhPJzLTOftwnTS6vNzC9fvTTF5i3x2HX52DiHRO0WOMmWevvb7oeyQeXluxYzdL0SiehRhi6GFAw== X-Received: by 2002:a05:6512:33a7:b0:472:481b:9d6c with SMTP id i7-20020a05651233a700b00472481b9d6cmr5086979lfg.451.1652486592863; Fri, 13 May 2022 17:03:12 -0700 (PDT) Received: from eriador.lan ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id r10-20020a19ac4a000000b0047255d211c3sm529231lfc.242.2022.05.13.17.03.12 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 May 2022 17:03:12 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Subject: [PATCH 2/3] arm64: dts: qcom: sdm660: add device node for the compute PAS Date: Sat, 14 May 2022 03:03:09 +0300 Message-Id: <20220514000310.3070578-3-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220514000310.3070578-1-dmitry.baryshkov@linaro.org> References: <20220514000310.3070578-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add device tree node describing CDSP device found on the SDM660 (but not on SDM630) platform. Signed-off-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sdm660.dtsi | 68 ++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm660.dtsi b/arch/arm64/boot/dts/qcom/sdm660.dtsi index 023b0ac4118c..3b70eff68807 100644 --- a/arch/arm64/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm660.dtsi @@ -9,6 +9,74 @@ #include "sdm630.dtsi" +/ { + reserved-memory { + /delete-node/ tzbuffer@94a00000; + + cdsp_region: cdsp@94a00000 { + reg = <0x0 0x94a00000 0x0 0x600000>; + no-map; + }; + + }; + + smp2p-cdsp { + compatible = "qcom,smp2p"; + qcom,smem = <94>, <432>; + interrupts = ; + mboxes = <&apcs_glb 30>; + qcom,local-pid = <0>; + qcom,remote-pid = <5>; + + cdsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + cdsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + soc { + cdsp_pil: remoteproc@1a300000 { + compatible = "qcom,sdm660-cdsp-pas"; + reg = <0x1a300000 0x4040>; + + interrupts-extended = + <&intc GIC_SPI 518 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 = <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "xo"; + + memory-region = <&cdsp_region>; + power-domains = <&rpmpd SDM660_VDDCX>; + power-domain-names = "cx"; + + qcom,smem-states = <&cdsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + glink-edge { + interrupts = ; + + label = "turing"; + mboxes = <&apcs_glb 29>; + qcom,remote-pid = <5>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + }; +}; + &adreno_gpu { compatible = "qcom,adreno-512.0", "qcom,adreno"; operating-points-v2 = <&gpu_sdm660_opp_table>;