From patchwork Wed Jan 18 14:08:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 643956 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 9199EC38147 for ; Wed, 18 Jan 2023 14:24:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231143AbjAROYa (ORCPT ); Wed, 18 Jan 2023 09:24:30 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54198 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231199AbjAROYK (ORCPT ); Wed, 18 Jan 2023 09:24:10 -0500 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 595D337540 for ; Wed, 18 Jan 2023 06:08:37 -0800 (PST) Received: by mail-wm1-x32b.google.com with SMTP id k16so4121270wms.2 for ; Wed, 18 Jan 2023 06:08:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Bx/DAW03noFrc1PICdBkc/NXXz/tHyppwlLuXwi64TM=; b=hvbXVUeUUnUl4MWabwfDQpHX+pJIYrx2KFNij/WjYoRWsPeHLhbwUf62tiumd/Fz5P g+n23hr36YA8fhJYf31OTgPBjWfA93y9isUTcPx7I6nByADWvI5tU1zD1TQ2iRhVM8z0 Q8B8sObIqtIwaBlD8qZL40dgRM/DWn8+ol/ZBnu3W1V7QXQOK9ZB/0LuYWAEjzaOeDtW alXvupsn9T+80142HaF0D8CtkchQO7VUiBV81iCDyDddqoRtCYSMOdiNvwVq+FCh+7Oq Zy5XrwMJKt5zcinmKDs+fJyMKP0x7qOwKGYLUnqumsBcOG2qe4fWfOXnuvo2HtwSEPZ4 4Slw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Bx/DAW03noFrc1PICdBkc/NXXz/tHyppwlLuXwi64TM=; b=d22rLiEmK1kodBmPKMg6ZkVgVWUbUCFpsZoYCUQ7ou0iyj0p2tcUyD26qG4G/72Xu3 fh0CZ33r9ErfE/QHkcMKJkUs6nMhIWkPuPJfQBJHUxxUtWr6iZI/kP0ODAR7M9Xq22mw sx34gq6+evXjaYrQZ20LlQS8LLJcIDd6l6qTgXKyc0X5nI5pp32wBMOFemGSqe6KYMqs gBlXkkIucSzkgy78YE5ANwZHZ3kybp6x4RaLPDu2X4ixY5U8zkwOvWjwI+6hhnKgos7d HpyS/L1aWR6+KMe3o6uKmdyrTWOCXHEnbGmxBYOmqnZvfVzMGBm5TWZK89WiKSajdYgS 8lzQ== X-Gm-Message-State: AFqh2kpABcVThNDPn/iYancFVviW8y3EONrdCGCEmMW1YOkCn6ar4udp Crd5Ro3A1Y5F8A0RVm8ZmglDSA== X-Google-Smtp-Source: AMrXdXvgHVnJXbiqHOEn0YTkvFOrsNnufeGAnarFpFOZUt3oxxgPxSS/oKLvjA+MHgtd4iP7W/nprA== X-Received: by 2002:a05:600c:3583:b0:3d9:719a:8f7d with SMTP id p3-20020a05600c358300b003d9719a8f7dmr6666750wmq.35.1674050915768; Wed, 18 Jan 2023 06:08:35 -0800 (PST) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:1866:5d91:a429:aba]) by smtp.gmail.com with ESMTPSA id m27-20020a05600c3b1b00b003db012d49b7sm3193431wms.2.2023.01.18.06.08.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 18 Jan 2023 06:08:35 -0800 (PST) From: Bartosz Golaszewski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Georgi Djakov , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v2 1/2] dt-bindings: interconnect: qcom: document the interconnects for sa8775p Date: Wed, 18 Jan 2023 15:08:24 +0100 Message-Id: <20230118140825.242544-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230118140825.242544-1-brgl@bgdev.pl> References: <20230118140825.242544-1-brgl@bgdev.pl> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org From: Bartosz Golaszewski Add a DT binding document for the RPMh interconnects on Qualcomm sa8775p platforms. Signed-off-by: Bartosz Golaszewski Reviewed-by: Krzysztof Kozlowski --- .../interconnect/qcom,sa8775p-rpmh.yaml | 50 ++++ .../interconnect/qcom,sa8775p-rpmh.h | 231 ++++++++++++++++++ 2 files changed, 281 insertions(+) create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml create mode 100644 include/dt-bindings/interconnect/qcom,sa8775p-rpmh.h diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml new file mode 100644 index 000000000000..672c7aaa8ed7 --- /dev/null +++ b/Documentation/devicetree/bindings/interconnect/qcom,sa8775p-rpmh.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/interconnect/qcom,sa8775p-rpmh.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm RPMh Network-On-Chip Interconnect on SA8875P + +maintainers: + - Bartosz Golaszewski + +description: | + RPMh interconnect providers support system bandwidth requirements through + RPMh hardware accelerators known as Bus Clock Manager (BCM). + + See also:: include/dt-bindings/interconnect/qcom,sa8775p.h + +properties: + compatible: + enum: + - qcom,sa8775p-aggre1-noc + - qcom,sa8775p-aggre2-noc + - qcom,sa8775p-clk-virt + - qcom,sa8775p-config-noc + - qcom,sa8775p-dc-noc + - qcom,sa8775p-gem-noc + - qcom,sa8775p-gpdsp-anoc + - qcom,sa8775p-lpass-ag-noc + - qcom,sa8775p-mc-virt + - qcom,sa8775p-mmss-noc + - qcom,sa8775p-nspa-noc + - qcom,sa8775p-nspb-noc + - qcom,sa8775p-pcie-anoc + - qcom,sa8775p-system-noc + +required: + - compatible + +allOf: + - $ref: qcom,rpmh-common.yaml# + +unevaluatedProperties: false + +examples: + - | + aggre1_noc: interconnect-aggre1-noc { + compatible = "qcom,sa8775p-aggre1-noc"; + #interconnect-cells = <2>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; diff --git a/include/dt-bindings/interconnect/qcom,sa8775p-rpmh.h b/include/dt-bindings/interconnect/qcom,sa8775p-rpmh.h new file mode 100644 index 000000000000..f21c39d0928e --- /dev/null +++ b/include/dt-bindings/interconnect/qcom,sa8775p-rpmh.h @@ -0,0 +1,231 @@ +/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */ +/* + * Copyright (c) 2022, Qualcomm Innovation Center, Inc. All rights reserved. + * Copyright (c) 2023, Linaro Limited + */ + +#ifndef __DT_BINDINGS_INTERCONNECT_QCOM_SA8775P_H +#define __DT_BINDINGS_INTERCONNECT_QCOM_SA8775P_H + +/* aggre1_noc */ +#define MASTER_QUP_3 0 +#define MASTER_EMAC 1 +#define MASTER_EMAC_1 2 +#define MASTER_SDC 3 +#define MASTER_UFS_MEM 4 +#define MASTER_USB2 5 +#define MASTER_USB3_0 6 +#define MASTER_USB3_1 7 +#define SLAVE_A1NOC_SNOC 8 + +/* aggre2_noc */ +#define MASTER_QDSS_BAM 0 +#define MASTER_QUP_0 1 +#define MASTER_QUP_1 2 +#define MASTER_QUP_2 3 +#define MASTER_CNOC_A2NOC 4 +#define MASTER_CRYPTO_CORE0 5 +#define MASTER_CRYPTO_CORE1 6 +#define MASTER_IPA 7 +#define MASTER_QDSS_ETR_0 8 +#define MASTER_QDSS_ETR_1 9 +#define MASTER_UFS_CARD 10 +#define SLAVE_A2NOC_SNOC 11 + +/* clk_virt */ +#define MASTER_QUP_CORE_0 0 +#define MASTER_QUP_CORE_1 1 +#define MASTER_QUP_CORE_2 2 +#define MASTER_QUP_CORE_3 3 +#define SLAVE_QUP_CORE_0 4 +#define SLAVE_QUP_CORE_1 5 +#define SLAVE_QUP_CORE_2 6 +#define SLAVE_QUP_CORE_3 7 + +/* config_noc */ +#define MASTER_GEM_NOC_CNOC 0 +#define MASTER_GEM_NOC_PCIE_SNOC 1 +#define SLAVE_AHB2PHY_0 2 +#define SLAVE_AHB2PHY_1 3 +#define SLAVE_AHB2PHY_2 4 +#define SLAVE_AHB2PHY_3 5 +#define SLAVE_ANOC_THROTTLE_CFG 6 +#define SLAVE_AOSS 7 +#define SLAVE_APPSS 8 +#define SLAVE_BOOT_ROM 9 +#define SLAVE_CAMERA_CFG 10 +#define SLAVE_CAMERA_NRT_THROTTLE_CFG 11 +#define SLAVE_CAMERA_RT_THROTTLE_CFG 12 +#define SLAVE_CLK_CTL 13 +#define SLAVE_CDSP_CFG 14 +#define SLAVE_CDSP1_CFG 15 +#define SLAVE_RBCPR_CX_CFG 16 +#define SLAVE_RBCPR_MMCX_CFG 17 +#define SLAVE_RBCPR_MX_CFG 18 +#define SLAVE_CPR_NSPCX 19 +#define SLAVE_CRYPTO_0_CFG 20 +#define SLAVE_CX_RDPM 21 +#define SLAVE_DISPLAY_CFG 22 +#define SLAVE_DISPLAY_RT_THROTTLE_CFG 23 +#define SLAVE_DISPLAY1_CFG 24 +#define SLAVE_DISPLAY1_RT_THROTTLE_CFG 25 +#define SLAVE_EMAC_CFG 26 +#define SLAVE_EMAC1_CFG 27 +#define SLAVE_GP_DSP0_CFG 28 +#define SLAVE_GP_DSP1_CFG 29 +#define SLAVE_GPDSP0_THROTTLE_CFG 30 +#define SLAVE_GPDSP1_THROTTLE_CFG 31 +#define SLAVE_GPU_TCU_THROTTLE_CFG 32 +#define SLAVE_GFX3D_CFG 33 +#define SLAVE_HWKM 34 +#define SLAVE_IMEM_CFG 35 +#define SLAVE_IPA_CFG 36 +#define SLAVE_IPC_ROUTER_CFG 37 +#define SLAVE_LPASS 38 +#define SLAVE_LPASS_THROTTLE_CFG 39 +#define SLAVE_MX_RDPM 40 +#define SLAVE_MXC_RDPM 41 +#define SLAVE_PCIE_0_CFG 42 +#define SLAVE_PCIE_1_CFG 43 +#define SLAVE_PCIE_RSC_CFG 44 +#define SLAVE_PCIE_TCU_THROTTLE_CFG 45 +#define SLAVE_PCIE_THROTTLE_CFG 46 +#define SLAVE_PDM 47 +#define SLAVE_PIMEM_CFG 48 +#define SLAVE_PKA_WRAPPER_CFG 49 +#define SLAVE_QDSS_CFG 50 +#define SLAVE_QM_CFG 51 +#define SLAVE_QM_MPU_CFG 52 +#define SLAVE_QUP_0 53 +#define SLAVE_QUP_1 54 +#define SLAVE_QUP_2 55 +#define SLAVE_QUP_3 56 +#define SLAVE_SAIL_THROTTLE_CFG 57 +#define SLAVE_SDC1 58 +#define SLAVE_SECURITY 59 +#define SLAVE_SNOC_THROTTLE_CFG 60 +#define SLAVE_TCSR 61 +#define SLAVE_TLMM 62 +#define SLAVE_TSC_CFG 63 +#define SLAVE_UFS_CARD_CFG 64 +#define SLAVE_UFS_MEM_CFG 65 +#define SLAVE_USB2 66 +#define SLAVE_USB3_0 67 +#define SLAVE_USB3_1 68 +#define SLAVE_VENUS_CFG 69 +#define SLAVE_VENUS_CVP_THROTTLE_CFG 70 +#define SLAVE_VENUS_V_CPU_THROTTLE_CFG 71 +#define SLAVE_VENUS_VCODEC_THROTTLE_CFG 72 +#define SLAVE_DDRSS_CFG 73 +#define SLAVE_GPDSP_NOC_CFG 74 +#define SLAVE_CNOC_MNOC_HF_CFG 75 +#define SLAVE_CNOC_MNOC_SF_CFG 76 +#define SLAVE_PCIE_ANOC_CFG 77 +#define SLAVE_SNOC_CFG 78 +#define SLAVE_BOOT_IMEM 79 +#define SLAVE_IMEM 80 +#define SLAVE_PIMEM 81 +#define SLAVE_PCIE_0 82 +#define SLAVE_PCIE_1 83 +#define SLAVE_QDSS_STM 84 +#define SLAVE_TCU 85 + +/* dc_noc */ +#define MASTER_CNOC_DC_NOC 0 +#define SLAVE_LLCC_CFG 1 +#define SLAVE_GEM_NOC_CFG 2 + +/* gem_noc */ +#define MASTER_GPU_TCU 0 +#define MASTER_PCIE_TCU 1 +#define MASTER_SYS_TCU 2 +#define MASTER_APPSS_PROC 3 +#define MASTER_COMPUTE_NOC 4 +#define MASTER_COMPUTE_NOC_1 5 +#define MASTER_GEM_NOC_CFG 6 +#define MASTER_GPDSP_SAIL 7 +#define MASTER_GFX3D 8 +#define MASTER_MNOC_HF_MEM_NOC 9 +#define MASTER_MNOC_SF_MEM_NOC 10 +#define MASTER_ANOC_PCIE_GEM_NOC 11 +#define MASTER_SNOC_GC_MEM_NOC 12 +#define MASTER_SNOC_SF_MEM_NOC 13 +#define SLAVE_GEM_NOC_CNOC 14 +#define SLAVE_LLCC 15 +#define SLAVE_GEM_NOC_PCIE_CNOC 16 +#define SLAVE_SERVICE_GEM_NOC_1 17 +#define SLAVE_SERVICE_GEM_NOC_2 18 +#define SLAVE_SERVICE_GEM_NOC 19 +#define SLAVE_SERVICE_GEM_NOC2 20 + +/* gpdsp_anoc */ +#define MASTER_DSP0 0 +#define MASTER_DSP1 1 +#define SLAVE_GP_DSP_SAIL_NOC 2 + +/* lpass_ag_noc */ +#define MASTER_CNOC_LPASS_AG_NOC 0 +#define MASTER_LPASS_PROC 1 +#define SLAVE_LPASS_CORE_CFG 2 +#define SLAVE_LPASS_LPI_CFG 3 +#define SLAVE_LPASS_MPU_CFG 4 +#define SLAVE_LPASS_TOP_CFG 5 +#define SLAVE_LPASS_SNOC 6 +#define SLAVE_SERVICES_LPASS_AML_NOC 7 +#define SLAVE_SERVICE_LPASS_AG_NOC 8 + +/* mc_virt */ +#define MASTER_LLCC 0 +#define SLAVE_EBI1 1 + +/*mmss_noc */ +#define MASTER_CAMNOC_HF 0 +#define MASTER_CAMNOC_ICP 1 +#define MASTER_CAMNOC_SF 2 +#define MASTER_MDP0 3 +#define MASTER_MDP1 4 +#define MASTER_MDP_CORE1_0 5 +#define MASTER_MDP_CORE1_1 6 +#define MASTER_CNOC_MNOC_HF_CFG 7 +#define MASTER_CNOC_MNOC_SF_CFG 8 +#define MASTER_VIDEO_P0 9 +#define MASTER_VIDEO_P1 10 +#define MASTER_VIDEO_PROC 11 +#define MASTER_VIDEO_V_PROC 12 +#define SLAVE_MNOC_HF_MEM_NOC 13 +#define SLAVE_MNOC_SF_MEM_NOC 14 +#define SLAVE_SERVICE_MNOC_HF 15 +#define SLAVE_SERVICE_MNOC_SF 16 + +/* nspa_noc */ +#define MASTER_CDSP_NOC_CFG 0 +#define MASTER_CDSP_PROC 1 +#define SLAVE_HCP_A 2 +#define SLAVE_CDSP_MEM_NOC 3 +#define SLAVE_SERVICE_NSP_NOC 4 + +/* nspb_noc */ +#define MASTER_CDSPB_NOC_CFG 0 +#define MASTER_CDSP_PROC_B 1 +#define SLAVE_CDSPB_MEM_NOC 2 +#define SLAVE_HCP_B 3 +#define SLAVE_SERVICE_NSPB_NOC 4 + +/* pcie_anoc */ +#define MASTER_PCIE_0 0 +#define MASTER_PCIE_1 1 +#define SLAVE_ANOC_PCIE_GEM_NOC 2 + +/* system_noc */ +#define MASTER_GIC_AHB 0 +#define MASTER_A1NOC_SNOC 1 +#define MASTER_A2NOC_SNOC 2 +#define MASTER_LPASS_ANOC 3 +#define MASTER_SNOC_CFG 4 +#define MASTER_PIMEM 5 +#define MASTER_GIC 6 +#define SLAVE_SNOC_GEM_NOC_GC 7 +#define SLAVE_SNOC_GEM_NOC_SF 8 +#define SLAVE_SERVICE_SNOC 9 + +#endif /* __DT_BINDINGS_INTERCONNECT_QCOM_SA8775P_H */