drivers/interconnect/qcom/sdm845.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (c) 2018-2020, The Linux Foundation. All rights reserved.
   4  */
   5
   6 #include <linux/device.h>
   7 #include <linux/interconnect.h>
   8 #include <linux/interconnect-provider.h>
   9 #include <linux/module.h>
  10 #include <linux/of_device.h>
  11
  12 #include <dt-bindings/interconnect/qcom,sdm845.h>
  13
  14 #include "bcm-voter.h"
  15 #include "icc-rpmh.h"
  16 #include "sdm845.h"
  17
  18 DEFINE_QNODE(qhm_a1noc_cfg, SDM845_MASTER_A1NOC_CFG, 1, 4, SDM845_SLAVE_SERVICE_A1NOC);
  19 DEFINE_QNODE(qhm_qup1, SDM845_MASTER_BLSP_1, 1, 4, SDM845_SLAVE_A1NOC_SNOC);
  20 DEFINE_QNODE(qhm_tsif, SDM845_MASTER_TSIF, 1, 4, SDM845_SLAVE_A1NOC_SNOC);
  21 DEFINE_QNODE(xm_sdc2, SDM845_MASTER_SDCC_2, 1, 8, SDM845_SLAVE_A1NOC_SNOC);
  22 DEFINE_QNODE(xm_sdc4, SDM845_MASTER_SDCC_4, 1, 8, SDM845_SLAVE_A1NOC_SNOC);
  23 DEFINE_QNODE(xm_ufs_card, SDM845_MASTER_UFS_CARD, 1, 8, SDM845_SLAVE_A1NOC_SNOC);
  24 DEFINE_QNODE(xm_ufs_mem, SDM845_MASTER_UFS_MEM, 1, 8, SDM845_SLAVE_A1NOC_SNOC);
  25 DEFINE_QNODE(xm_pcie_0, SDM845_MASTER_PCIE_0, 1, 8, SDM845_SLAVE_ANOC_PCIE_A1NOC_SNOC);
  26 DEFINE_QNODE(qhm_a2noc_cfg, SDM845_MASTER_A2NOC_CFG, 1, 4, SDM845_SLAVE_SERVICE_A2NOC);
  27 DEFINE_QNODE(qhm_qdss_bam, SDM845_MASTER_QDSS_BAM, 1, 4, SDM845_SLAVE_A2NOC_SNOC);
  28 DEFINE_QNODE(qhm_qup2, SDM845_MASTER_BLSP_2, 1, 4, SDM845_SLAVE_A2NOC_SNOC);
  29 DEFINE_QNODE(qnm_cnoc, SDM845_MASTER_CNOC_A2NOC, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  30 DEFINE_QNODE(qxm_crypto, SDM845_MASTER_CRYPTO, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  31 DEFINE_QNODE(qxm_ipa, SDM845_MASTER_IPA, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  32 DEFINE_QNODE(xm_pcie3_1, SDM845_MASTER_PCIE_1, 1, 8, SDM845_SLAVE_ANOC_PCIE_SNOC);
  33 DEFINE_QNODE(xm_qdss_etr, SDM845_MASTER_QDSS_ETR, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  34 DEFINE_QNODE(xm_usb3_0, SDM845_MASTER_USB3_0, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  35 DEFINE_QNODE(xm_usb3_1, SDM845_MASTER_USB3_1, 1, 8, SDM845_SLAVE_A2NOC_SNOC);
  36 DEFINE_QNODE(qxm_camnoc_hf0_uncomp, SDM845_MASTER_CAMNOC_HF0_UNCOMP, 1, 32, SDM845_SLAVE_CAMNOC_UNCOMP);
  37 DEFINE_QNODE(qxm_camnoc_hf1_uncomp, SDM845_MASTER_CAMNOC_HF1_UNCOMP, 1, 32, SDM845_SLAVE_CAMNOC_UNCOMP);
  38 DEFINE_QNODE(qxm_camnoc_sf_uncomp, SDM845_MASTER_CAMNOC_SF_UNCOMP, 1, 32, SDM845_SLAVE_CAMNOC_UNCOMP);
  39 DEFINE_QNODE(qhm_spdm, SDM845_MASTER_SPDM, 1, 4, SDM845_SLAVE_CNOC_A2NOC);
  40 DEFINE_QNODE(qhm_tic, SDM845_MASTER_TIC, 1, 4, SDM845_SLAVE_A1NOC_CFG, SDM845_SLAVE_A2NOC_CFG, SDM845_SLAVE_AOP, SDM845_SLAVE_AOSS, SDM845_SLAVE_CAMERA_CFG, SDM845_SLAVE_CLK_CTL, SDM845_SLAVE_CDSP_CFG, SDM845_SLAVE_RBCPR_CX_CFG, SDM845_SLAVE_CRYPTO_0_CFG, SDM845_SLAVE_DCC_CFG, SDM845_SLAVE_CNOC_DDRSS, SDM845_SLAVE_DISPLAY_CFG, SDM845_SLAVE_GLM, SDM845_SLAVE_GFX3D_CFG, SDM845_SLAVE_IMEM_CFG, SDM845_SLAVE_IPA_CFG, SDM845_SLAVE_CNOC_MNOC_CFG, SDM845_SLAVE_PCIE_0_CFG, SDM845_SLAVE_PCIE_1_CFG, SDM845_SLAVE_PDM, SDM845_SLAVE_SOUTH_PHY_CFG, SDM845_SLAVE_PIMEM_CFG, SDM845_SLAVE_PRNG, SDM845_SLAVE_QDSS_CFG, SDM845_SLAVE_BLSP_2, SDM845_SLAVE_BLSP_1, SDM845_SLAVE_SDCC_2, SDM845_SLAVE_SDCC_4, SDM845_SLAVE_SNOC_CFG, SDM845_SLAVE_SPDM_WRAPPER, SDM845_SLAVE_SPSS_CFG, SDM845_SLAVE_TCSR, SDM845_SLAVE_TLMM_NORTH, SDM845_SLAVE_TLMM_SOUTH, SDM845_SLAVE_TSIF, SDM845_SLAVE_UFS_CARD_CFG, SDM845_SLAVE_UFS_MEM_CFG, SDM845_SLAVE_USB3_0, SDM845_SLAVE_USB3_1, SDM845_SLAVE_VENUS_CFG, SDM845_SLAVE_VSENSE_CTRL_CFG, SDM845_SLAVE_CNOC_A2NOC, SDM845_SLAVE_SERVICE_CNOC);
  41 DEFINE_QNODE(qnm_snoc, SDM845_MASTER_SNOC_CNOC, 1, 8, SDM845_SLAVE_A1NOC_CFG, SDM845_SLAVE_A2NOC_CFG, SDM845_SLAVE_AOP, SDM845_SLAVE_AOSS, SDM845_SLAVE_CAMERA_CFG, SDM845_SLAVE_CLK_CTL, SDM845_SLAVE_CDSP_CFG, SDM845_SLAVE_RBCPR_CX_CFG, SDM845_SLAVE_CRYPTO_0_CFG, SDM845_SLAVE_DCC_CFG, SDM845_SLAVE_CNOC_DDRSS, SDM845_SLAVE_DISPLAY_CFG, SDM845_SLAVE_GLM, SDM845_SLAVE_GFX3D_CFG, SDM845_SLAVE_IMEM_CFG, SDM845_SLAVE_IPA_CFG, SDM845_SLAVE_CNOC_MNOC_CFG, SDM845_SLAVE_PCIE_0_CFG, SDM845_SLAVE_PCIE_1_CFG, SDM845_SLAVE_PDM, SDM845_SLAVE_SOUTH_PHY_CFG, SDM845_SLAVE_PIMEM_CFG, SDM845_SLAVE_PRNG, SDM845_SLAVE_QDSS_CFG, SDM845_SLAVE_BLSP_2, SDM845_SLAVE_BLSP_1, SDM845_SLAVE_SDCC_2, SDM845_SLAVE_SDCC_4, SDM845_SLAVE_SNOC_CFG, SDM845_SLAVE_SPDM_WRAPPER, SDM845_SLAVE_SPSS_CFG, SDM845_SLAVE_TCSR, SDM845_SLAVE_TLMM_NORTH, SDM845_SLAVE_TLMM_SOUTH, SDM845_SLAVE_TSIF, SDM845_SLAVE_UFS_CARD_CFG, SDM845_SLAVE_UFS_MEM_CFG, SDM845_SLAVE_USB3_0, SDM845_SLAVE_USB3_1, SDM845_SLAVE_VENUS_CFG, SDM845_SLAVE_VSENSE_CTRL_CFG, SDM845_SLAVE_SERVICE_CNOC);
  42 DEFINE_QNODE(xm_qdss_dap, SDM845_MASTER_QDSS_DAP, 1, 8, SDM845_SLAVE_A1NOC_CFG, SDM845_SLAVE_A2NOC_CFG, SDM845_SLAVE_AOP, SDM845_SLAVE_AOSS, SDM845_SLAVE_CAMERA_CFG, SDM845_SLAVE_CLK_CTL, SDM845_SLAVE_CDSP_CFG, SDM845_SLAVE_RBCPR_CX_CFG, SDM845_SLAVE_CRYPTO_0_CFG, SDM845_SLAVE_DCC_CFG, SDM845_SLAVE_CNOC_DDRSS, SDM845_SLAVE_DISPLAY_CFG, SDM845_SLAVE_GLM, SDM845_SLAVE_GFX3D_CFG, SDM845_SLAVE_IMEM_CFG, SDM845_SLAVE_IPA_CFG, SDM845_SLAVE_CNOC_MNOC_CFG, SDM845_SLAVE_PCIE_0_CFG, SDM845_SLAVE_PCIE_1_CFG, SDM845_SLAVE_PDM, SDM845_SLAVE_SOUTH_PHY_CFG, SDM845_SLAVE_PIMEM_CFG, SDM845_SLAVE_PRNG, SDM845_SLAVE_QDSS_CFG, SDM845_SLAVE_BLSP_2, SDM845_SLAVE_BLSP_1, SDM845_SLAVE_SDCC_2, SDM845_SLAVE_SDCC_4, SDM845_SLAVE_SNOC_CFG, SDM845_SLAVE_SPDM_WRAPPER, SDM845_SLAVE_SPSS_CFG, SDM845_SLAVE_TCSR, SDM845_SLAVE_TLMM_NORTH, SDM845_SLAVE_TLMM_SOUTH, SDM845_SLAVE_TSIF, SDM845_SLAVE_UFS_CARD_CFG, SDM845_SLAVE_UFS_MEM_CFG, SDM845_SLAVE_USB3_0, SDM845_SLAVE_USB3_1, SDM845_SLAVE_VENUS_CFG, SDM845_SLAVE_VSENSE_CTRL_CFG, SDM845_SLAVE_CNOC_A2NOC, SDM845_SLAVE_SERVICE_CNOC);
  43 DEFINE_QNODE(qhm_cnoc, SDM845_MASTER_CNOC_DC_NOC, 1, 4, SDM845_SLAVE_LLCC_CFG, SDM845_SLAVE_MEM_NOC_CFG);
  44 DEFINE_QNODE(acm_l3, SDM845_MASTER_APPSS_PROC, 1, 16, SDM845_SLAVE_GNOC_SNOC, SDM845_SLAVE_GNOC_MEM_NOC, SDM845_SLAVE_SERVICE_GNOC);
  45 DEFINE_QNODE(pm_gnoc_cfg, SDM845_MASTER_GNOC_CFG, 1, 4, SDM845_SLAVE_SERVICE_GNOC);
  46 DEFINE_QNODE(llcc_mc, SDM845_MASTER_LLCC, 4, 4, SDM845_SLAVE_EBI1);
  47 DEFINE_QNODE(acm_tcu, SDM845_MASTER_TCU_0, 1, 8, SDM845_SLAVE_MEM_NOC_GNOC, SDM845_SLAVE_LLCC, SDM845_SLAVE_MEM_NOC_SNOC);
  48 DEFINE_QNODE(qhm_memnoc_cfg, SDM845_MASTER_MEM_NOC_CFG, 1, 4, SDM845_SLAVE_MSS_PROC_MS_MPU_CFG, SDM845_SLAVE_SERVICE_MEM_NOC);
  49 DEFINE_QNODE(qnm_apps, SDM845_MASTER_GNOC_MEM_NOC, 2, 32, SDM845_SLAVE_LLCC);
  50 DEFINE_QNODE(qnm_mnoc_hf, SDM845_MASTER_MNOC_HF_MEM_NOC, 2, 32, SDM845_SLAVE_MEM_NOC_GNOC, SDM845_SLAVE_LLCC);
  51 DEFINE_QNODE(qnm_mnoc_sf, SDM845_MASTER_MNOC_SF_MEM_NOC, 1, 32, SDM845_SLAVE_MEM_NOC_GNOC, SDM845_SLAVE_LLCC, SDM845_SLAVE_MEM_NOC_SNOC);
  52 DEFINE_QNODE(qnm_snoc_gc, SDM845_MASTER_SNOC_GC_MEM_NOC, 1, 8, SDM845_SLAVE_LLCC);
  53 DEFINE_QNODE(qnm_snoc_sf, SDM845_MASTER_SNOC_SF_MEM_NOC, 1, 16, SDM845_SLAVE_MEM_NOC_GNOC, SDM845_SLAVE_LLCC);
  54 DEFINE_QNODE(qxm_gpu, SDM845_MASTER_GFX3D, 2, 32, SDM845_SLAVE_MEM_NOC_GNOC, SDM845_SLAVE_LLCC, SDM845_SLAVE_MEM_NOC_SNOC);
  55 DEFINE_QNODE(qhm_mnoc_cfg, SDM845_MASTER_CNOC_MNOC_CFG, 1, 4, SDM845_SLAVE_SERVICE_MNOC);
  56 DEFINE_QNODE(qxm_camnoc_hf0, SDM845_MASTER_CAMNOC_HF0, 1, 32, SDM845_SLAVE_MNOC_HF_MEM_NOC);
  57 DEFINE_QNODE(qxm_camnoc_hf1, SDM845_MASTER_CAMNOC_HF1, 1, 32, SDM845_SLAVE_MNOC_HF_MEM_NOC);
  58 DEFINE_QNODE(qxm_camnoc_sf, SDM845_MASTER_CAMNOC_SF, 1, 32, SDM845_SLAVE_MNOC_SF_MEM_NOC);
  59 DEFINE_QNODE(qxm_mdp0, SDM845_MASTER_MDP0, 1, 32, SDM845_SLAVE_MNOC_HF_MEM_NOC);
  60 DEFINE_QNODE(qxm_mdp1, SDM845_MASTER_MDP1, 1, 32, SDM845_SLAVE_MNOC_HF_MEM_NOC);
  61 DEFINE_QNODE(qxm_rot, SDM845_MASTER_ROTATOR, 1, 32, SDM845_SLAVE_MNOC_SF_MEM_NOC);
  62 DEFINE_QNODE(qxm_venus0, SDM845_MASTER_VIDEO_P0, 1, 32, SDM845_SLAVE_MNOC_SF_MEM_NOC);
  63 DEFINE_QNODE(qxm_venus1, SDM845_MASTER_VIDEO_P1, 1, 32, SDM845_SLAVE_MNOC_SF_MEM_NOC);
  64 DEFINE_QNODE(qxm_venus_arm9, SDM845_MASTER_VIDEO_PROC, 1, 8, SDM845_SLAVE_MNOC_SF_MEM_NOC);
  65 DEFINE_QNODE(qhm_snoc_cfg, SDM845_MASTER_SNOC_CFG, 1, 4, SDM845_SLAVE_SERVICE_SNOC);
  66 DEFINE_QNODE(qnm_aggre1_noc, SDM845_MASTER_A1NOC_SNOC, 1, 16, SDM845_SLAVE_APPSS, SDM845_SLAVE_SNOC_CNOC, SDM845_SLAVE_SNOC_MEM_NOC_SF, SDM845_SLAVE_IMEM, SDM845_SLAVE_PIMEM, SDM845_SLAVE_QDSS_STM);
  67 DEFINE_QNODE(qnm_aggre2_noc, SDM845_MASTER_A2NOC_SNOC, 1, 16, SDM845_SLAVE_APPSS, SDM845_SLAVE_SNOC_CNOC, SDM845_SLAVE_SNOC_MEM_NOC_SF, SDM845_SLAVE_IMEM, SDM845_SLAVE_PCIE_0, SDM845_SLAVE_PCIE_1, SDM845_SLAVE_PIMEM, SDM845_SLAVE_QDSS_STM, SDM845_SLAVE_TCU);
  68 DEFINE_QNODE(qnm_gladiator_sodv, SDM845_MASTER_GNOC_SNOC, 1, 8, SDM845_SLAVE_APPSS, SDM845_SLAVE_SNOC_CNOC, SDM845_SLAVE_IMEM, SDM845_SLAVE_PCIE_0, SDM845_SLAVE_PCIE_1, SDM845_SLAVE_PIMEM, SDM845_SLAVE_QDSS_STM, SDM845_SLAVE_TCU);
  69 DEFINE_QNODE(qnm_memnoc, SDM845_MASTER_MEM_NOC_SNOC, 1, 8, SDM845_SLAVE_APPSS, SDM845_SLAVE_SNOC_CNOC, SDM845_SLAVE_IMEM, SDM845_SLAVE_PIMEM, SDM845_SLAVE_QDSS_STM);
  70 DEFINE_QNODE(qnm_pcie_anoc, SDM845_MASTER_ANOC_PCIE_SNOC, 1, 16, SDM845_SLAVE_APPSS, SDM845_SLAVE_SNOC_CNOC, SDM845_SLAVE_SNOC_MEM_NOC_SF, SDM845_SLAVE_IMEM, SDM845_SLAVE_QDSS_STM);
  71 DEFINE_QNODE(qxm_pimem, SDM845_MASTER_PIMEM, 1, 8, SDM845_SLAVE_SNOC_MEM_NOC_GC, SDM845_SLAVE_IMEM);
  72 DEFINE_QNODE(xm_gic, SDM845_MASTER_GIC, 1, 8, SDM845_SLAVE_SNOC_MEM_NOC_GC, SDM845_SLAVE_IMEM);
  73 DEFINE_QNODE(qns_a1noc_snoc, SDM845_SLAVE_A1NOC_SNOC, 1, 16, SDM845_MASTER_A1NOC_SNOC);
  74 DEFINE_QNODE(srvc_aggre1_noc, SDM845_SLAVE_SERVICE_A1NOC, 1, 4, 0);
  75 DEFINE_QNODE(qns_pcie_a1noc_snoc, SDM845_SLAVE_ANOC_PCIE_A1NOC_SNOC, 1, 16, SDM845_MASTER_ANOC_PCIE_SNOC);
  76 DEFINE_QNODE(qns_a2noc_snoc, SDM845_SLAVE_A2NOC_SNOC, 1, 16, SDM845_MASTER_A2NOC_SNOC);
  77 DEFINE_QNODE(qns_pcie_snoc, SDM845_SLAVE_ANOC_PCIE_SNOC, 1, 16, SDM845_MASTER_ANOC_PCIE_SNOC);
  78 DEFINE_QNODE(srvc_aggre2_noc, SDM845_SLAVE_SERVICE_A2NOC, 1, 4);
  79 DEFINE_QNODE(qns_camnoc_uncomp, SDM845_SLAVE_CAMNOC_UNCOMP, 1, 32);
  80 DEFINE_QNODE(qhs_a1_noc_cfg, SDM845_SLAVE_A1NOC_CFG, 1, 4, SDM845_MASTER_A1NOC_CFG);
  81 DEFINE_QNODE(qhs_a2_noc_cfg, SDM845_SLAVE_A2NOC_CFG, 1, 4, SDM845_MASTER_A2NOC_CFG);
  82 DEFINE_QNODE(qhs_aop, SDM845_SLAVE_AOP, 1, 4);
  83 DEFINE_QNODE(qhs_aoss, SDM845_SLAVE_AOSS, 1, 4);
  84 DEFINE_QNODE(qhs_camera_cfg, SDM845_SLAVE_CAMERA_CFG, 1, 4);
  85 DEFINE_QNODE(qhs_clk_ctl, SDM845_SLAVE_CLK_CTL, 1, 4);
  86 DEFINE_QNODE(qhs_compute_dsp_cfg, SDM845_SLAVE_CDSP_CFG, 1, 4);
  87 DEFINE_QNODE(qhs_cpr_cx, SDM845_SLAVE_RBCPR_CX_CFG, 1, 4);
  88 DEFINE_QNODE(qhs_crypto0_cfg, SDM845_SLAVE_CRYPTO_0_CFG, 1, 4);
  89 DEFINE_QNODE(qhs_dcc_cfg, SDM845_SLAVE_DCC_CFG, 1, 4, SDM845_MASTER_CNOC_DC_NOC);
  90 DEFINE_QNODE(qhs_ddrss_cfg, SDM845_SLAVE_CNOC_DDRSS, 1, 4);
  91 DEFINE_QNODE(qhs_display_cfg, SDM845_SLAVE_DISPLAY_CFG, 1, 4);
  92 DEFINE_QNODE(qhs_glm, SDM845_SLAVE_GLM, 1, 4);
  93 DEFINE_QNODE(qhs_gpuss_cfg, SDM845_SLAVE_GFX3D_CFG, 1, 8);
  94 DEFINE_QNODE(qhs_imem_cfg, SDM845_SLAVE_IMEM_CFG, 1, 4);
  95 DEFINE_QNODE(qhs_ipa, SDM845_SLAVE_IPA_CFG, 1, 4);
  96 DEFINE_QNODE(qhs_mnoc_cfg, SDM845_SLAVE_CNOC_MNOC_CFG, 1, 4, SDM845_MASTER_CNOC_MNOC_CFG);
  97 DEFINE_QNODE(qhs_pcie0_cfg, SDM845_SLAVE_PCIE_0_CFG, 1, 4);
  98 DEFINE_QNODE(qhs_pcie_gen3_cfg, SDM845_SLAVE_PCIE_1_CFG, 1, 4);
  99 DEFINE_QNODE(qhs_pdm, SDM845_SLAVE_PDM, 1, 4);
 100 DEFINE_QNODE(qhs_phy_refgen_south, SDM845_SLAVE_SOUTH_PHY_CFG, 1, 4);
 101 DEFINE_QNODE(qhs_pimem_cfg, SDM845_SLAVE_PIMEM_CFG, 1, 4);
 102 DEFINE_QNODE(qhs_prng, SDM845_SLAVE_PRNG, 1, 4);
 103 DEFINE_QNODE(qhs_qdss_cfg, SDM845_SLAVE_QDSS_CFG, 1, 4);
 104 DEFINE_QNODE(qhs_qupv3_north, SDM845_SLAVE_BLSP_2, 1, 4);
 105 DEFINE_QNODE(qhs_qupv3_south, SDM845_SLAVE_BLSP_1, 1, 4);
 106 DEFINE_QNODE(qhs_sdc2, SDM845_SLAVE_SDCC_2, 1, 4);
 107 DEFINE_QNODE(qhs_sdc4, SDM845_SLAVE_SDCC_4, 1, 4);
 108 DEFINE_QNODE(qhs_snoc_cfg, SDM845_SLAVE_SNOC_CFG, 1, 4, SDM845_MASTER_SNOC_CFG);
 109 DEFINE_QNODE(qhs_spdm, SDM845_SLAVE_SPDM_WRAPPER, 1, 4);
 110 DEFINE_QNODE(qhs_spss_cfg, SDM845_SLAVE_SPSS_CFG, 1, 4);
 111 DEFINE_QNODE(qhs_tcsr, SDM845_SLAVE_TCSR, 1, 4);
 112 DEFINE_QNODE(qhs_tlmm_north, SDM845_SLAVE_TLMM_NORTH, 1, 4);
 113 DEFINE_QNODE(qhs_tlmm_south, SDM845_SLAVE_TLMM_SOUTH, 1, 4);
 114 DEFINE_QNODE(qhs_tsif, SDM845_SLAVE_TSIF, 1, 4);
 115 DEFINE_QNODE(qhs_ufs_card_cfg, SDM845_SLAVE_UFS_CARD_CFG, 1, 4);
 116 DEFINE_QNODE(qhs_ufs_mem_cfg, SDM845_SLAVE_UFS_MEM_CFG, 1, 4);
 117 DEFINE_QNODE(qhs_usb3_0, SDM845_SLAVE_USB3_0, 1, 4);
 118 DEFINE_QNODE(qhs_usb3_1, SDM845_SLAVE_USB3_1, 1, 4);
 119 DEFINE_QNODE(qhs_venus_cfg, SDM845_SLAVE_VENUS_CFG, 1, 4);
 120 DEFINE_QNODE(qhs_vsense_ctrl_cfg, SDM845_SLAVE_VSENSE_CTRL_CFG, 1, 4);
 121 DEFINE_QNODE(qns_cnoc_a2noc, SDM845_SLAVE_CNOC_A2NOC, 1, 8, SDM845_MASTER_CNOC_A2NOC);
 122 DEFINE_QNODE(srvc_cnoc, SDM845_SLAVE_SERVICE_CNOC, 1, 4);
 123 DEFINE_QNODE(qhs_llcc, SDM845_SLAVE_LLCC_CFG, 1, 4);
 124 DEFINE_QNODE(qhs_memnoc, SDM845_SLAVE_MEM_NOC_CFG, 1, 4, SDM845_MASTER_MEM_NOC_CFG);
 125 DEFINE_QNODE(qns_gladiator_sodv, SDM845_SLAVE_GNOC_SNOC, 1, 8, SDM845_MASTER_GNOC_SNOC);
 126 DEFINE_QNODE(qns_gnoc_memnoc, SDM845_SLAVE_GNOC_MEM_NOC, 2, 32, SDM845_MASTER_GNOC_MEM_NOC);
 127 DEFINE_QNODE(srvc_gnoc, SDM845_SLAVE_SERVICE_GNOC, 1, 4);
 128 DEFINE_QNODE(ebi, SDM845_SLAVE_EBI1, 4, 4);
 129 DEFINE_QNODE(qhs_mdsp_ms_mpu_cfg, SDM845_SLAVE_MSS_PROC_MS_MPU_CFG, 1, 4);
 130 DEFINE_QNODE(qns_apps_io, SDM845_SLAVE_MEM_NOC_GNOC, 1, 32);
 131 DEFINE_QNODE(qns_llcc, SDM845_SLAVE_LLCC, 4, 16, SDM845_MASTER_LLCC);
 132 DEFINE_QNODE(qns_memnoc_snoc, SDM845_SLAVE_MEM_NOC_SNOC, 1, 8, SDM845_MASTER_MEM_NOC_SNOC);
 133 DEFINE_QNODE(srvc_memnoc, SDM845_SLAVE_SERVICE_MEM_NOC, 1, 4);
 134 DEFINE_QNODE(qns2_mem_noc, SDM845_SLAVE_MNOC_SF_MEM_NOC, 1, 32, SDM845_MASTER_MNOC_SF_MEM_NOC);
 135 DEFINE_QNODE(qns_mem_noc_hf, SDM845_SLAVE_MNOC_HF_MEM_NOC, 2, 32, SDM845_MASTER_MNOC_HF_MEM_NOC);
 136 DEFINE_QNODE(srvc_mnoc, SDM845_SLAVE_SERVICE_MNOC, 1, 4);
 137 DEFINE_QNODE(qhs_apss, SDM845_SLAVE_APPSS, 1, 8);
 138 DEFINE_QNODE(qns_cnoc, SDM845_SLAVE_SNOC_CNOC, 1, 8, SDM845_MASTER_SNOC_CNOC);
 139 DEFINE_QNODE(qns_memnoc_gc, SDM845_SLAVE_SNOC_MEM_NOC_GC, 1, 8, SDM845_MASTER_SNOC_GC_MEM_NOC);
 140 DEFINE_QNODE(qns_memnoc_sf, SDM845_SLAVE_SNOC_MEM_NOC_SF, 1, 16, SDM845_MASTER_SNOC_SF_MEM_NOC);
 141 DEFINE_QNODE(qxs_imem, SDM845_SLAVE_IMEM, 1, 8);
 142 DEFINE_QNODE(qxs_pcie, SDM845_SLAVE_PCIE_0, 1, 8);
 143 DEFINE_QNODE(qxs_pcie_gen3, SDM845_SLAVE_PCIE_1, 1, 8);
 144 DEFINE_QNODE(qxs_pimem, SDM845_SLAVE_PIMEM, 1, 8);
 145 DEFINE_QNODE(srvc_snoc, SDM845_SLAVE_SERVICE_SNOC, 1, 4);
 146 DEFINE_QNODE(xs_qdss_stm, SDM845_SLAVE_QDSS_STM, 1, 4);
 147 DEFINE_QNODE(xs_sys_tcu_cfg, SDM845_SLAVE_TCU, 1, 8);
 148
 149 DEFINE_QBCM(bcm_acv, "ACV", false, &ebi);
 150 DEFINE_QBCM(bcm_mc0, "MC0", true, &ebi);
 151 DEFINE_QBCM(bcm_sh0, "SH0", true, &qns_llcc);
 152 DEFINE_QBCM(bcm_mm0, "MM0", false, &qns_mem_noc_hf);
 153 DEFINE_QBCM(bcm_sh1, "SH1", false, &qns_apps_io);
 154 DEFINE_QBCM(bcm_mm1, "MM1", true, &qxm_camnoc_hf0_uncomp, &qxm_camnoc_hf1_uncomp, &qxm_camnoc_sf_uncomp, &qxm_camnoc_hf0, &qxm_camnoc_hf1, &qxm_mdp0, &qxm_mdp1);
 155 DEFINE_QBCM(bcm_sh2, "SH2", false, &qns_memnoc_snoc);
 156 DEFINE_QBCM(bcm_mm2, "MM2", false, &qns2_mem_noc);
 157 DEFINE_QBCM(bcm_sh3, "SH3", false, &acm_tcu);
 158 DEFINE_QBCM(bcm_mm3, "MM3", false, &qxm_camnoc_sf, &qxm_rot, &qxm_venus0, &qxm_venus1, &qxm_venus_arm9);
 159 DEFINE_QBCM(bcm_sh5, "SH5", false, &qnm_apps);
 160 DEFINE_QBCM(bcm_sn0, "SN0", true, &qns_memnoc_sf);
 161 DEFINE_QBCM(bcm_ce0, "CE0", false, &qxm_crypto);
 162 DEFINE_QBCM(bcm_cn0, "CN0", false, &qhm_spdm, &qhm_tic, &qnm_snoc, &xm_qdss_dap, &qhs_a1_noc_cfg, &qhs_a2_noc_cfg, &qhs_aop, &qhs_aoss, &qhs_camera_cfg, &qhs_clk_ctl, &qhs_compute_dsp_cfg, &qhs_cpr_cx, &qhs_crypto0_cfg, &qhs_dcc_cfg, &qhs_ddrss_cfg, &qhs_display_cfg, &qhs_glm, &qhs_gpuss_cfg, &qhs_imem_cfg, &qhs_ipa, &qhs_mnoc_cfg, &qhs_pcie0_cfg, &qhs_pcie_gen3_cfg, &qhs_pdm, &qhs_phy_refgen_south, &qhs_pimem_cfg, &qhs_prng, &qhs_qdss_cfg, &qhs_qupv3_north, &qhs_qupv3_south, &qhs_sdc2, &qhs_sdc4, &qhs_snoc_cfg, &qhs_spdm, &qhs_spss_cfg, &qhs_tcsr, &qhs_tlmm_north, &qhs_tlmm_south, &qhs_tsif, &qhs_ufs_card_cfg, &qhs_ufs_mem_cfg, &qhs_usb3_0, &qhs_usb3_1, &qhs_venus_cfg, &qhs_vsense_ctrl_cfg, &qns_cnoc_a2noc, &srvc_cnoc);
 163 DEFINE_QBCM(bcm_qup0, "QUP0", false, &qhm_qup1, &qhm_qup2);
 164 DEFINE_QBCM(bcm_sn1, "SN1", false, &qxs_imem);
 165 DEFINE_QBCM(bcm_sn2, "SN2", false, &qns_memnoc_gc);
 166 DEFINE_QBCM(bcm_sn3, "SN3", false, &qns_cnoc);
 167 DEFINE_QBCM(bcm_sn4, "SN4", false, &qxm_pimem);
 168 DEFINE_QBCM(bcm_sn5, "SN5", false, &xs_qdss_stm);
 169 DEFINE_QBCM(bcm_sn6, "SN6", false, &qhs_apss, &srvc_snoc, &xs_sys_tcu_cfg);
 170 DEFINE_QBCM(bcm_sn7, "SN7", false, &qxs_pcie);
 171 DEFINE_QBCM(bcm_sn8, "SN8", false, &qxs_pcie_gen3);
 172 DEFINE_QBCM(bcm_sn9, "SN9", false, &srvc_aggre1_noc, &qnm_aggre1_noc);
 173 DEFINE_QBCM(bcm_sn11, "SN11", false, &srvc_aggre2_noc, &qnm_aggre2_noc);
 174 DEFINE_QBCM(bcm_sn12, "SN12", false, &qnm_gladiator_sodv, &xm_gic);
 175 DEFINE_QBCM(bcm_sn14, "SN14", false, &qnm_pcie_anoc);
 176 DEFINE_QBCM(bcm_sn15, "SN15", false, &qnm_memnoc);
 177
 178 static struct qcom_icc_bcm *aggre1_noc_bcms[] = {
 179         &bcm_sn9,
 180         &bcm_qup0,
 181 };
 182
 183 static struct qcom_icc_node *aggre1_noc_nodes[] = {
 184         [MASTER_A1NOC_CFG] = &qhm_a1noc_cfg,
 185         [MASTER_TSIF] = &qhm_tsif,
 186         [MASTER_SDCC_2] = &xm_sdc2,
 187         [MASTER_SDCC_4] = &xm_sdc4,
 188         [MASTER_UFS_CARD] = &xm_ufs_card,
 189         [MASTER_UFS_MEM] = &xm_ufs_mem,
 190         [MASTER_PCIE_0] = &xm_pcie_0,
 191         [SLAVE_A1NOC_SNOC] = &qns_a1noc_snoc,
 192         [SLAVE_SERVICE_A1NOC] = &srvc_aggre1_noc,
 193         [SLAVE_ANOC_PCIE_A1NOC_SNOC] = &qns_pcie_a1noc_snoc,
 194         [MASTER_QUP_1] = &qhm_qup1,
 195 };
 196
 197 static const struct qcom_icc_desc sdm845_aggre1_noc = {
 198         .nodes = aggre1_noc_nodes,
 199         .num_nodes = ARRAY_SIZE(aggre1_noc_nodes),
 200         .bcms = aggre1_noc_bcms,
 201         .num_bcms = ARRAY_SIZE(aggre1_noc_bcms),
 202 };
 203
 204 static struct qcom_icc_bcm *aggre2_noc_bcms[] = {
 205         &bcm_ce0,
 206         &bcm_sn11,
 207         &bcm_qup0,
 208 };
 209
 210 static struct qcom_icc_node *aggre2_noc_nodes[] = {
 211         [MASTER_A2NOC_CFG] = &qhm_a2noc_cfg,
 212         [MASTER_QDSS_BAM] = &qhm_qdss_bam,
 213         [MASTER_CNOC_A2NOC] = &qnm_cnoc,
 214         [MASTER_CRYPTO] = &qxm_crypto,
 215         [MASTER_IPA] = &qxm_ipa,
 216         [MASTER_PCIE_1] = &xm_pcie3_1,
 217         [MASTER_QDSS_ETR] = &xm_qdss_etr,
 218         [MASTER_USB3_0] = &xm_usb3_0,
 219         [MASTER_USB3_1] = &xm_usb3_1,
 220         [SLAVE_A2NOC_SNOC] = &qns_a2noc_snoc,
 221         [SLAVE_ANOC_PCIE_SNOC] = &qns_pcie_snoc,
 222         [SLAVE_SERVICE_A2NOC] = &srvc_aggre2_noc,
 223         [MASTER_QUP_2] = &qhm_qup2,
 224 };
 225
 226 static const struct qcom_icc_desc sdm845_aggre2_noc = {
 227         .nodes = aggre2_noc_nodes,
 228         .num_nodes = ARRAY_SIZE(aggre2_noc_nodes),
 229         .bcms = aggre2_noc_bcms,
 230         .num_bcms = ARRAY_SIZE(aggre2_noc_bcms),
 231 };
 232
 233 static struct qcom_icc_bcm *config_noc_bcms[] = {
 234         &bcm_cn0,
 235 };
 236
 237 static struct qcom_icc_node *config_noc_nodes[] = {
 238         [MASTER_SPDM] = &qhm_spdm,
 239         [MASTER_TIC] = &qhm_tic,
 240         [MASTER_SNOC_CNOC] = &qnm_snoc,
 241         [MASTER_QDSS_DAP] = &xm_qdss_dap,
 242         [SLAVE_A1NOC_CFG] = &qhs_a1_noc_cfg,
 243         [SLAVE_A2NOC_CFG] = &qhs_a2_noc_cfg,
 244         [SLAVE_AOP] = &qhs_aop,
 245         [SLAVE_AOSS] = &qhs_aoss,
 246         [SLAVE_CAMERA_CFG] = &qhs_camera_cfg,
 247         [SLAVE_CLK_CTL] = &qhs_clk_ctl,
 248         [SLAVE_CDSP_CFG] = &qhs_compute_dsp_cfg,
 249         [SLAVE_RBCPR_CX_CFG] = &qhs_cpr_cx,
 250         [SLAVE_CRYPTO_0_CFG] = &qhs_crypto0_cfg,
 251         [SLAVE_DCC_CFG] = &qhs_dcc_cfg,
 252         [SLAVE_CNOC_DDRSS] = &qhs_ddrss_cfg,
 253         [SLAVE_DISPLAY_CFG] = &qhs_display_cfg,
 254         [SLAVE_GLM] = &qhs_glm,
 255         [SLAVE_GFX3D_CFG] = &qhs_gpuss_cfg,
 256         [SLAVE_IMEM_CFG] = &qhs_imem_cfg,
 257         [SLAVE_IPA_CFG] = &qhs_ipa,
 258         [SLAVE_CNOC_MNOC_CFG] = &qhs_mnoc_cfg,
 259         [SLAVE_PCIE_0_CFG] = &qhs_pcie0_cfg,
 260         [SLAVE_PCIE_1_CFG] = &qhs_pcie_gen3_cfg,
 261         [SLAVE_PDM] = &qhs_pdm,
 262         [SLAVE_SOUTH_PHY_CFG] = &qhs_phy_refgen_south,
 263         [SLAVE_PIMEM_CFG] = &qhs_pimem_cfg,
 264         [SLAVE_PRNG] = &qhs_prng,
 265         [SLAVE_QDSS_CFG] = &qhs_qdss_cfg,
 266         [SLAVE_BLSP_2] = &qhs_qupv3_north,
 267         [SLAVE_BLSP_1] = &qhs_qupv3_south,
 268         [SLAVE_SDCC_2] = &qhs_sdc2,
 269         [SLAVE_SDCC_4] = &qhs_sdc4,
 270         [SLAVE_SNOC_CFG] = &qhs_snoc_cfg,
 271         [SLAVE_SPDM_WRAPPER] = &qhs_spdm,
 272         [SLAVE_SPSS_CFG] = &qhs_spss_cfg,
 273         [SLAVE_TCSR] = &qhs_tcsr,
 274         [SLAVE_TLMM_NORTH] = &qhs_tlmm_north,
 275         [SLAVE_TLMM_SOUTH] = &qhs_tlmm_south,
 276         [SLAVE_TSIF] = &qhs_tsif,
 277         [SLAVE_UFS_CARD_CFG] = &qhs_ufs_card_cfg,
 278         [SLAVE_UFS_MEM_CFG] = &qhs_ufs_mem_cfg,
 279         [SLAVE_USB3_0] = &qhs_usb3_0,
 280         [SLAVE_USB3_1] = &qhs_usb3_1,
 281         [SLAVE_VENUS_CFG] = &qhs_venus_cfg,
 282         [SLAVE_VSENSE_CTRL_CFG] = &qhs_vsense_ctrl_cfg,
 283         [SLAVE_CNOC_A2NOC] = &qns_cnoc_a2noc,
 284         [SLAVE_SERVICE_CNOC] = &srvc_cnoc,
 285 };
 286
 287 static const struct qcom_icc_desc sdm845_config_noc = {
 288         .nodes = config_noc_nodes,
 289         .num_nodes = ARRAY_SIZE(config_noc_nodes),
 290         .bcms = config_noc_bcms,
 291         .num_bcms = ARRAY_SIZE(config_noc_bcms),
 292 };
 293
 294 static struct qcom_icc_bcm *dc_noc_bcms[] = {
 295 };
 296
 297 static struct qcom_icc_node *dc_noc_nodes[] = {
 298         [MASTER_CNOC_DC_NOC] = &qhm_cnoc,
 299         [SLAVE_LLCC_CFG] = &qhs_llcc,
 300         [SLAVE_MEM_NOC_CFG] = &qhs_memnoc,
 301 };
 302
 303 static const struct qcom_icc_desc sdm845_dc_noc = {
 304         .nodes = dc_noc_nodes,
 305         .num_nodes = ARRAY_SIZE(dc_noc_nodes),
 306         .bcms = dc_noc_bcms,
 307         .num_bcms = ARRAY_SIZE(dc_noc_bcms),
 308 };
 309
 310 static struct qcom_icc_bcm *gladiator_noc_bcms[] = {
 311 };
 312
 313 static struct qcom_icc_node *gladiator_noc_nodes[] = {
 314         [MASTER_APPSS_PROC] = &acm_l3,
 315         [MASTER_GNOC_CFG] = &pm_gnoc_cfg,
 316         [SLAVE_GNOC_SNOC] = &qns_gladiator_sodv,
 317         [SLAVE_GNOC_MEM_NOC] = &qns_gnoc_memnoc,
 318         [SLAVE_SERVICE_GNOC] = &srvc_gnoc,
 319 };
 320
 321 static const struct qcom_icc_desc sdm845_gladiator_noc = {
 322         .nodes = gladiator_noc_nodes,
 323         .num_nodes = ARRAY_SIZE(gladiator_noc_nodes),
 324         .bcms = gladiator_noc_bcms,
 325         .num_bcms = ARRAY_SIZE(gladiator_noc_bcms),
 326 };
 327
 328 static struct qcom_icc_bcm *mem_noc_bcms[] = {
 329         &bcm_mc0,
 330         &bcm_acv,
 331         &bcm_sh0,
 332         &bcm_sh1,
 333         &bcm_sh2,
 334         &bcm_sh3,
 335         &bcm_sh5,
 336 };
 337
 338 static struct qcom_icc_node *mem_noc_nodes[] = {
 339         [MASTER_TCU_0] = &acm_tcu,
 340         [MASTER_MEM_NOC_CFG] = &qhm_memnoc_cfg,
 341         [MASTER_GNOC_MEM_NOC] = &qnm_apps,
 342         [MASTER_MNOC_HF_MEM_NOC] = &qnm_mnoc_hf,
 343         [MASTER_MNOC_SF_MEM_NOC] = &qnm_mnoc_sf,
 344         [MASTER_SNOC_GC_MEM_NOC] = &qnm_snoc_gc,
 345         [MASTER_SNOC_SF_MEM_NOC] = &qnm_snoc_sf,
 346         [MASTER_GFX3D] = &qxm_gpu,
 347         [SLAVE_MSS_PROC_MS_MPU_CFG] = &qhs_mdsp_ms_mpu_cfg,
 348         [SLAVE_MEM_NOC_GNOC] = &qns_apps_io,
 349         [SLAVE_LLCC] = &qns_llcc,
 350         [SLAVE_MEM_NOC_SNOC] = &qns_memnoc_snoc,
 351         [SLAVE_SERVICE_MEM_NOC] = &srvc_memnoc,
 352         [MASTER_LLCC] = &llcc_mc,
 353         [SLAVE_EBI1] = &ebi,
 354 };
 355
 356 static const struct qcom_icc_desc sdm845_mem_noc = {
 357         .nodes = mem_noc_nodes,
 358         .num_nodes = ARRAY_SIZE(mem_noc_nodes),
 359         .bcms = mem_noc_bcms,
 360         .num_bcms = ARRAY_SIZE(mem_noc_bcms),
 361 };
 362
 363 static struct qcom_icc_bcm *mmss_noc_bcms[] = {
 364         &bcm_mm0,
 365         &bcm_mm1,
 366         &bcm_mm2,
 367         &bcm_mm3,
 368 };
 369
 370 static struct qcom_icc_node *mmss_noc_nodes[] = {
 371         [MASTER_CNOC_MNOC_CFG] = &qhm_mnoc_cfg,
 372         [MASTER_CAMNOC_HF0] = &qxm_camnoc_hf0,
 373         [MASTER_CAMNOC_HF1] = &qxm_camnoc_hf1,
 374         [MASTER_CAMNOC_SF] = &qxm_camnoc_sf,
 375         [MASTER_MDP0] = &qxm_mdp0,
 376         [MASTER_MDP1] = &qxm_mdp1,
 377         [MASTER_ROTATOR] = &qxm_rot,
 378         [MASTER_VIDEO_P0] = &qxm_venus0,
 379         [MASTER_VIDEO_P1] = &qxm_venus1,
 380         [MASTER_VIDEO_PROC] = &qxm_venus_arm9,
 381         [SLAVE_MNOC_SF_MEM_NOC] = &qns2_mem_noc,
 382         [SLAVE_MNOC_HF_MEM_NOC] = &qns_mem_noc_hf,
 383         [SLAVE_SERVICE_MNOC] = &srvc_mnoc,
 384         [MASTER_CAMNOC_HF0_UNCOMP] = &qxm_camnoc_hf0_uncomp,
 385         [MASTER_CAMNOC_HF1_UNCOMP] = &qxm_camnoc_hf1_uncomp,
 386         [MASTER_CAMNOC_SF_UNCOMP] = &qxm_camnoc_sf_uncomp,
 387         [SLAVE_CAMNOC_UNCOMP] = &qns_camnoc_uncomp,
 388 };
 389
 390 static const struct qcom_icc_desc sdm845_mmss_noc = {
 391         .nodes = mmss_noc_nodes,
 392         .num_nodes = ARRAY_SIZE(mmss_noc_nodes),
 393         .bcms = mmss_noc_bcms,
 394         .num_bcms = ARRAY_SIZE(mmss_noc_bcms),
 395 };
 396
 397 static struct qcom_icc_bcm *system_noc_bcms[] = {
 398         &bcm_sn0,
 399         &bcm_sn1,
 400         &bcm_sn2,
 401         &bcm_sn3,
 402         &bcm_sn4,
 403         &bcm_sn5,
 404         &bcm_sn6,
 405         &bcm_sn7,
 406         &bcm_sn8,
 407         &bcm_sn9,
 408         &bcm_sn11,
 409         &bcm_sn12,
 410         &bcm_sn14,
 411         &bcm_sn15,
 412 };
 413
 414 static struct qcom_icc_node *system_noc_nodes[] = {
 415         [MASTER_SNOC_CFG] = &qhm_snoc_cfg,
 416         [MASTER_A1NOC_SNOC] = &qnm_aggre1_noc,
 417         [MASTER_A2NOC_SNOC] = &qnm_aggre2_noc,
 418         [MASTER_GNOC_SNOC] = &qnm_gladiator_sodv,
 419         [MASTER_MEM_NOC_SNOC] = &qnm_memnoc,
 420         [MASTER_ANOC_PCIE_SNOC] = &qnm_pcie_anoc,
 421         [MASTER_PIMEM] = &qxm_pimem,
 422         [MASTER_GIC] = &xm_gic,
 423         [SLAVE_APPSS] = &qhs_apss,
 424         [SLAVE_SNOC_CNOC] = &qns_cnoc,
 425         [SLAVE_SNOC_MEM_NOC_GC] = &qns_memnoc_gc,
 426         [SLAVE_SNOC_MEM_NOC_SF] = &qns_memnoc_sf,
 427         [SLAVE_IMEM] = &qxs_imem,
 428         [SLAVE_PCIE_0] = &qxs_pcie,
 429         [SLAVE_PCIE_1] = &qxs_pcie_gen3,
 430         [SLAVE_PIMEM] = &qxs_pimem,
 431         [SLAVE_SERVICE_SNOC] = &srvc_snoc,
 432         [SLAVE_QDSS_STM] = &xs_qdss_stm,
 433         [SLAVE_TCU] = &xs_sys_tcu_cfg,
 434 };
 435
 436 static const struct qcom_icc_desc sdm845_system_noc = {
 437         .nodes = system_noc_nodes,
 438         .num_nodes = ARRAY_SIZE(system_noc_nodes),
 439         .bcms = system_noc_bcms,
 440         .num_bcms = ARRAY_SIZE(system_noc_bcms),
 441 };
 442
 443 static int qnoc_probe(struct platform_device *pdev)
 444 {
 445         const struct qcom_icc_desc *desc;
 446         struct icc_onecell_data *data;
 447         struct icc_provider *provider;
 448         struct qcom_icc_node **qnodes;
 449         struct qcom_icc_provider *qp;
 450         struct icc_node *node;
 451         size_t num_nodes, i;
 452         int ret;
 453
 454         desc = device_get_match_data(&pdev->dev);
 455         if (!desc)
 456                 return -EINVAL;
 457
 458         qnodes = desc->nodes;
 459         num_nodes = desc->num_nodes;
 460
 461         qp = devm_kzalloc(&pdev->dev, sizeof(*qp), GFP_KERNEL);
 462         if (!qp)
 463                 return -ENOMEM;
 464
 465         data = devm_kzalloc(&pdev->dev, struct_size(data, nodes, num_nodes),
 466                             GFP_KERNEL);
 467         if (!data)
 468                 return -ENOMEM;
 469
 470         provider = &qp->provider;
 471         provider->dev = &pdev->dev;
 472         provider->set = qcom_icc_set;
 473         provider->pre_aggregate = qcom_icc_pre_aggregate;
 474         provider->aggregate = qcom_icc_aggregate;
 475         provider->xlate_extended = qcom_icc_xlate_extended;
 476         INIT_LIST_HEAD(&provider->nodes);
 477         provider->data = data;
 478
 479         qp->dev = &pdev->dev;
 480         qp->bcms = desc->bcms;
 481         qp->num_bcms = desc->num_bcms;
 482
 483         qp->voter = of_bcm_voter_get(qp->dev, NULL);
 484         if (IS_ERR(qp->voter)) {
 485                 dev_err(&pdev->dev, "bcm_voter err:%ld\n", PTR_ERR(qp->voter));
 486                 return PTR_ERR(qp->voter);
 487         }
 488
 489         ret = icc_provider_add(provider);
 490         if (ret) {
 491                 dev_err(&pdev->dev, "error adding interconnect provider\n");
 492                 return ret;
 493         }
 494
 495         for (i = 0; i < qp->num_bcms; i++)
 496                 qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
 497
 498         for (i = 0; i < num_nodes; i++) {
 499                 size_t j;
 500
 501                 if (!qnodes[i])
 502                         continue;
 503
 504                 node = icc_node_create(qnodes[i]->id);
 505                 if (IS_ERR(node)) {
 506                         ret = PTR_ERR(node);
 507                         goto err;
 508                 }
 509
 510                 node->name = qnodes[i]->name;
 511                 node->data = qnodes[i];
 512                 icc_node_add(node, provider);
 513
 514                 for (j = 0; j < qnodes[i]->num_links; j++)
 515                         icc_link_create(node, qnodes[i]->links[j]);
 516
 517                 data->nodes[i] = node;
 518         }
 519         data->num_nodes = num_nodes;
 520
 521         platform_set_drvdata(pdev, qp);
 522
 523         return 0;
 524 err:
 525         icc_nodes_remove(provider);
 526         icc_provider_del(provider);
 527         return ret;
 528 }
 529
 530 static int qnoc_remove(struct platform_device *pdev)
 531 {
 532         struct qcom_icc_provider *qp = platform_get_drvdata(pdev);
 533
 534         icc_nodes_remove(&qp->provider);
 535         return icc_provider_del(&qp->provider);
 536 }
 537
 538 static const struct of_device_id qnoc_of_match[] = {
 539         { .compatible = "qcom,sdm845-aggre1-noc",
 540           .data = &sdm845_aggre1_noc},
 541         { .compatible = "qcom,sdm845-aggre2-noc",
 542           .data = &sdm845_aggre2_noc},
 543         { .compatible = "qcom,sdm845-config-noc",
 544           .data = &sdm845_config_noc},
 545         { .compatible = "qcom,sdm845-dc-noc",
 546           .data = &sdm845_dc_noc},
 547         { .compatible = "qcom,sdm845-gladiator-noc",
 548           .data = &sdm845_gladiator_noc},
 549         { .compatible = "qcom,sdm845-mem-noc",
 550           .data = &sdm845_mem_noc},
 551         { .compatible = "qcom,sdm845-mmss-noc",
 552           .data = &sdm845_mmss_noc},
 553         { .compatible = "qcom,sdm845-system-noc",
 554           .data = &sdm845_system_noc},
 555         { }
 556 };
 557 MODULE_DEVICE_TABLE(of, qnoc_of_match);
 558
 559 static struct platform_driver qnoc_driver = {
 560         .probe = qnoc_probe,
 561         .remove = qnoc_remove,
 562         .driver = {
 563                 .name = "qnoc-sdm845",
 564                 .of_match_table = qnoc_of_match,
 565                 .sync_state = icc_sync_state,
 566         },
 567 };
 568 module_platform_driver(qnoc_driver);
 569
 570 MODULE_AUTHOR("David Dai <daidavid1@codeaurora.org>");
 571 MODULE_DESCRIPTION("Qualcomm sdm845 NoC driver");
 572 MODULE_LICENSE("GPL v2");