xref: /linux/drivers/interconnect/qcom/sdm845.c (revision 4be5e8648b0c287aefc6ac3f3a0b12c696054f43)
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", false, &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 };
181 
182 static struct qcom_icc_node *aggre1_noc_nodes[] = {
183 	[MASTER_A1NOC_CFG] = &qhm_a1noc_cfg,
184 	[MASTER_TSIF] = &qhm_tsif,
185 	[MASTER_SDCC_2] = &xm_sdc2,
186 	[MASTER_SDCC_4] = &xm_sdc4,
187 	[MASTER_UFS_CARD] = &xm_ufs_card,
188 	[MASTER_UFS_MEM] = &xm_ufs_mem,
189 	[MASTER_PCIE_0] = &xm_pcie_0,
190 	[SLAVE_A1NOC_SNOC] = &qns_a1noc_snoc,
191 	[SLAVE_SERVICE_A1NOC] = &srvc_aggre1_noc,
192 	[SLAVE_ANOC_PCIE_A1NOC_SNOC] = &qns_pcie_a1noc_snoc,
193 };
194 
195 const static struct qcom_icc_desc sdm845_aggre1_noc = {
196 	.nodes = aggre1_noc_nodes,
197 	.num_nodes = ARRAY_SIZE(aggre1_noc_nodes),
198 	.bcms = aggre1_noc_bcms,
199 	.num_bcms = ARRAY_SIZE(aggre1_noc_bcms),
200 };
201 
202 static struct qcom_icc_bcm *aggre2_noc_bcms[] = {
203 	&bcm_ce0,
204 	&bcm_sn11,
205 	&bcm_qup0,
206 };
207 
208 static struct qcom_icc_node *aggre2_noc_nodes[] = {
209 	[MASTER_A2NOC_CFG] = &qhm_a2noc_cfg,
210 	[MASTER_QDSS_BAM] = &qhm_qdss_bam,
211 	[MASTER_CNOC_A2NOC] = &qnm_cnoc,
212 	[MASTER_CRYPTO] = &qxm_crypto,
213 	[MASTER_IPA] = &qxm_ipa,
214 	[MASTER_PCIE_1] = &xm_pcie3_1,
215 	[MASTER_QDSS_ETR] = &xm_qdss_etr,
216 	[MASTER_USB3_0] = &xm_usb3_0,
217 	[MASTER_USB3_1] = &xm_usb3_1,
218 	[SLAVE_A2NOC_SNOC] = &qns_a2noc_snoc,
219 	[SLAVE_ANOC_PCIE_SNOC] = &qns_pcie_snoc,
220 	[SLAVE_SERVICE_A2NOC] = &srvc_aggre2_noc,
221 };
222 
223 const static struct qcom_icc_desc sdm845_aggre2_noc = {
224 	.nodes = aggre2_noc_nodes,
225 	.num_nodes = ARRAY_SIZE(aggre2_noc_nodes),
226 	.bcms = aggre2_noc_bcms,
227 	.num_bcms = ARRAY_SIZE(aggre2_noc_bcms),
228 };
229 
230 static struct qcom_icc_bcm *config_noc_bcms[] = {
231 	&bcm_cn0,
232 };
233 
234 static struct qcom_icc_node *config_noc_nodes[] = {
235 	[MASTER_SPDM] = &qhm_spdm,
236 	[MASTER_TIC] = &qhm_tic,
237 	[MASTER_SNOC_CNOC] = &qnm_snoc,
238 	[MASTER_QDSS_DAP] = &xm_qdss_dap,
239 	[SLAVE_A1NOC_CFG] = &qhs_a1_noc_cfg,
240 	[SLAVE_A2NOC_CFG] = &qhs_a2_noc_cfg,
241 	[SLAVE_AOP] = &qhs_aop,
242 	[SLAVE_AOSS] = &qhs_aoss,
243 	[SLAVE_CAMERA_CFG] = &qhs_camera_cfg,
244 	[SLAVE_CLK_CTL] = &qhs_clk_ctl,
245 	[SLAVE_CDSP_CFG] = &qhs_compute_dsp_cfg,
246 	[SLAVE_RBCPR_CX_CFG] = &qhs_cpr_cx,
247 	[SLAVE_CRYPTO_0_CFG] = &qhs_crypto0_cfg,
248 	[SLAVE_DCC_CFG] = &qhs_dcc_cfg,
249 	[SLAVE_CNOC_DDRSS] = &qhs_ddrss_cfg,
250 	[SLAVE_DISPLAY_CFG] = &qhs_display_cfg,
251 	[SLAVE_GLM] = &qhs_glm,
252 	[SLAVE_GFX3D_CFG] = &qhs_gpuss_cfg,
253 	[SLAVE_IMEM_CFG] = &qhs_imem_cfg,
254 	[SLAVE_IPA_CFG] = &qhs_ipa,
255 	[SLAVE_CNOC_MNOC_CFG] = &qhs_mnoc_cfg,
256 	[SLAVE_PCIE_0_CFG] = &qhs_pcie0_cfg,
257 	[SLAVE_PCIE_1_CFG] = &qhs_pcie_gen3_cfg,
258 	[SLAVE_PDM] = &qhs_pdm,
259 	[SLAVE_SOUTH_PHY_CFG] = &qhs_phy_refgen_south,
260 	[SLAVE_PIMEM_CFG] = &qhs_pimem_cfg,
261 	[SLAVE_PRNG] = &qhs_prng,
262 	[SLAVE_QDSS_CFG] = &qhs_qdss_cfg,
263 	[SLAVE_BLSP_2] = &qhs_qupv3_north,
264 	[SLAVE_BLSP_1] = &qhs_qupv3_south,
265 	[SLAVE_SDCC_2] = &qhs_sdc2,
266 	[SLAVE_SDCC_4] = &qhs_sdc4,
267 	[SLAVE_SNOC_CFG] = &qhs_snoc_cfg,
268 	[SLAVE_SPDM_WRAPPER] = &qhs_spdm,
269 	[SLAVE_SPSS_CFG] = &qhs_spss_cfg,
270 	[SLAVE_TCSR] = &qhs_tcsr,
271 	[SLAVE_TLMM_NORTH] = &qhs_tlmm_north,
272 	[SLAVE_TLMM_SOUTH] = &qhs_tlmm_south,
273 	[SLAVE_TSIF] = &qhs_tsif,
274 	[SLAVE_UFS_CARD_CFG] = &qhs_ufs_card_cfg,
275 	[SLAVE_UFS_MEM_CFG] = &qhs_ufs_mem_cfg,
276 	[SLAVE_USB3_0] = &qhs_usb3_0,
277 	[SLAVE_USB3_1] = &qhs_usb3_1,
278 	[SLAVE_VENUS_CFG] = &qhs_venus_cfg,
279 	[SLAVE_VSENSE_CTRL_CFG] = &qhs_vsense_ctrl_cfg,
280 	[SLAVE_CNOC_A2NOC] = &qns_cnoc_a2noc,
281 	[SLAVE_SERVICE_CNOC] = &srvc_cnoc,
282 };
283 
284 const static struct qcom_icc_desc sdm845_config_noc = {
285 	.nodes = config_noc_nodes,
286 	.num_nodes = ARRAY_SIZE(config_noc_nodes),
287 	.bcms = config_noc_bcms,
288 	.num_bcms = ARRAY_SIZE(config_noc_bcms),
289 };
290 
291 static struct qcom_icc_bcm *dc_noc_bcms[] = {
292 };
293 
294 static struct qcom_icc_node *dc_noc_nodes[] = {
295 	[MASTER_CNOC_DC_NOC] = &qhm_cnoc,
296 	[SLAVE_LLCC_CFG] = &qhs_llcc,
297 	[SLAVE_MEM_NOC_CFG] = &qhs_memnoc,
298 };
299 
300 const static struct qcom_icc_desc sdm845_dc_noc = {
301 	.nodes = dc_noc_nodes,
302 	.num_nodes = ARRAY_SIZE(dc_noc_nodes),
303 	.bcms = dc_noc_bcms,
304 	.num_bcms = ARRAY_SIZE(dc_noc_bcms),
305 };
306 
307 static struct qcom_icc_bcm *gladiator_noc_bcms[] = {
308 };
309 
310 static struct qcom_icc_node *gladiator_noc_nodes[] = {
311 	[MASTER_APPSS_PROC] = &acm_l3,
312 	[MASTER_GNOC_CFG] = &pm_gnoc_cfg,
313 	[SLAVE_GNOC_SNOC] = &qns_gladiator_sodv,
314 	[SLAVE_GNOC_MEM_NOC] = &qns_gnoc_memnoc,
315 	[SLAVE_SERVICE_GNOC] = &srvc_gnoc,
316 };
317 
318 const static struct qcom_icc_desc sdm845_gladiator_noc = {
319 	.nodes = gladiator_noc_nodes,
320 	.num_nodes = ARRAY_SIZE(gladiator_noc_nodes),
321 	.bcms = gladiator_noc_bcms,
322 	.num_bcms = ARRAY_SIZE(gladiator_noc_bcms),
323 };
324 
325 static struct qcom_icc_bcm *mem_noc_bcms[] = {
326 	&bcm_mc0,
327 	&bcm_acv,
328 	&bcm_sh0,
329 	&bcm_sh1,
330 	&bcm_sh2,
331 	&bcm_sh3,
332 	&bcm_sh5,
333 };
334 
335 static struct qcom_icc_node *mem_noc_nodes[] = {
336 	[MASTER_TCU_0] = &acm_tcu,
337 	[MASTER_MEM_NOC_CFG] = &qhm_memnoc_cfg,
338 	[MASTER_GNOC_MEM_NOC] = &qnm_apps,
339 	[MASTER_MNOC_HF_MEM_NOC] = &qnm_mnoc_hf,
340 	[MASTER_MNOC_SF_MEM_NOC] = &qnm_mnoc_sf,
341 	[MASTER_SNOC_GC_MEM_NOC] = &qnm_snoc_gc,
342 	[MASTER_SNOC_SF_MEM_NOC] = &qnm_snoc_sf,
343 	[MASTER_GFX3D] = &qxm_gpu,
344 	[SLAVE_MSS_PROC_MS_MPU_CFG] = &qhs_mdsp_ms_mpu_cfg,
345 	[SLAVE_MEM_NOC_GNOC] = &qns_apps_io,
346 	[SLAVE_LLCC] = &qns_llcc,
347 	[SLAVE_MEM_NOC_SNOC] = &qns_memnoc_snoc,
348 	[SLAVE_SERVICE_MEM_NOC] = &srvc_memnoc,
349 	[MASTER_LLCC] = &llcc_mc,
350 	[SLAVE_EBI1] = &ebi,
351 };
352 
353 const static struct qcom_icc_desc sdm845_mem_noc = {
354 	.nodes = mem_noc_nodes,
355 	.num_nodes = ARRAY_SIZE(mem_noc_nodes),
356 	.bcms = mem_noc_bcms,
357 	.num_bcms = ARRAY_SIZE(mem_noc_bcms),
358 };
359 
360 static struct qcom_icc_bcm *mmss_noc_bcms[] = {
361 	&bcm_mm0,
362 	&bcm_mm1,
363 	&bcm_mm2,
364 	&bcm_mm3,
365 };
366 
367 static struct qcom_icc_node *mmss_noc_nodes[] = {
368 	[MASTER_CNOC_MNOC_CFG] = &qhm_mnoc_cfg,
369 	[MASTER_CAMNOC_HF0] = &qxm_camnoc_hf0,
370 	[MASTER_CAMNOC_HF1] = &qxm_camnoc_hf1,
371 	[MASTER_CAMNOC_SF] = &qxm_camnoc_sf,
372 	[MASTER_MDP0] = &qxm_mdp0,
373 	[MASTER_MDP1] = &qxm_mdp1,
374 	[MASTER_ROTATOR] = &qxm_rot,
375 	[MASTER_VIDEO_P0] = &qxm_venus0,
376 	[MASTER_VIDEO_P1] = &qxm_venus1,
377 	[MASTER_VIDEO_PROC] = &qxm_venus_arm9,
378 	[SLAVE_MNOC_SF_MEM_NOC] = &qns2_mem_noc,
379 	[SLAVE_MNOC_HF_MEM_NOC] = &qns_mem_noc_hf,
380 	[SLAVE_SERVICE_MNOC] = &srvc_mnoc,
381 	[MASTER_CAMNOC_HF0_UNCOMP] = &qxm_camnoc_hf0_uncomp,
382 	[MASTER_CAMNOC_HF1_UNCOMP] = &qxm_camnoc_hf1_uncomp,
383 	[MASTER_CAMNOC_SF_UNCOMP] = &qxm_camnoc_sf_uncomp,
384 	[SLAVE_CAMNOC_UNCOMP] = &qns_camnoc_uncomp,
385 };
386 
387 const static struct qcom_icc_desc sdm845_mmss_noc = {
388 	.nodes = mmss_noc_nodes,
389 	.num_nodes = ARRAY_SIZE(mmss_noc_nodes),
390 	.bcms = mmss_noc_bcms,
391 	.num_bcms = ARRAY_SIZE(mmss_noc_bcms),
392 };
393 
394 static struct qcom_icc_bcm *system_noc_bcms[] = {
395 	&bcm_sn0,
396 	&bcm_sn1,
397 	&bcm_sn2,
398 	&bcm_sn3,
399 	&bcm_sn4,
400 	&bcm_sn5,
401 	&bcm_sn6,
402 	&bcm_sn7,
403 	&bcm_sn8,
404 	&bcm_sn9,
405 	&bcm_sn11,
406 	&bcm_sn12,
407 	&bcm_sn14,
408 	&bcm_sn15,
409 };
410 
411 static struct qcom_icc_node *system_noc_nodes[] = {
412 	[MASTER_SNOC_CFG] = &qhm_snoc_cfg,
413 	[MASTER_A1NOC_SNOC] = &qnm_aggre1_noc,
414 	[MASTER_A2NOC_SNOC] = &qnm_aggre2_noc,
415 	[MASTER_GNOC_SNOC] = &qnm_gladiator_sodv,
416 	[MASTER_MEM_NOC_SNOC] = &qnm_memnoc,
417 	[MASTER_ANOC_PCIE_SNOC] = &qnm_pcie_anoc,
418 	[MASTER_PIMEM] = &qxm_pimem,
419 	[MASTER_GIC] = &xm_gic,
420 	[SLAVE_APPSS] = &qhs_apss,
421 	[SLAVE_SNOC_CNOC] = &qns_cnoc,
422 	[SLAVE_SNOC_MEM_NOC_GC] = &qns_memnoc_gc,
423 	[SLAVE_SNOC_MEM_NOC_SF] = &qns_memnoc_sf,
424 	[SLAVE_IMEM] = &qxs_imem,
425 	[SLAVE_PCIE_0] = &qxs_pcie,
426 	[SLAVE_PCIE_1] = &qxs_pcie_gen3,
427 	[SLAVE_PIMEM] = &qxs_pimem,
428 	[SLAVE_SERVICE_SNOC] = &srvc_snoc,
429 	[SLAVE_QDSS_STM] = &xs_qdss_stm,
430 	[SLAVE_TCU] = &xs_sys_tcu_cfg,
431 };
432 
433 const static struct qcom_icc_desc sdm845_system_noc = {
434 	.nodes = system_noc_nodes,
435 	.num_nodes = ARRAY_SIZE(system_noc_nodes),
436 	.bcms = system_noc_bcms,
437 	.num_bcms = ARRAY_SIZE(system_noc_bcms),
438 };
439 
440 static int qnoc_probe(struct platform_device *pdev)
441 {
442 	const struct qcom_icc_desc *desc;
443 	struct icc_onecell_data *data;
444 	struct icc_provider *provider;
445 	struct qcom_icc_node **qnodes;
446 	struct qcom_icc_provider *qp;
447 	struct icc_node *node;
448 	size_t num_nodes, i;
449 	int ret;
450 
451 	desc = device_get_match_data(&pdev->dev);
452 	if (!desc)
453 		return -EINVAL;
454 
455 	qnodes = desc->nodes;
456 	num_nodes = desc->num_nodes;
457 
458 	qp = devm_kzalloc(&pdev->dev, sizeof(*qp), GFP_KERNEL);
459 	if (!qp)
460 		return -ENOMEM;
461 
462 	data = devm_kzalloc(&pdev->dev, struct_size(data, nodes, num_nodes),
463 			    GFP_KERNEL);
464 	if (!data)
465 		return -ENOMEM;
466 
467 	provider = &qp->provider;
468 	provider->dev = &pdev->dev;
469 	provider->set = qcom_icc_set;
470 	provider->pre_aggregate = qcom_icc_pre_aggregate;
471 	provider->aggregate = qcom_icc_aggregate;
472 	provider->xlate = of_icc_xlate_onecell;
473 	INIT_LIST_HEAD(&provider->nodes);
474 	provider->data = data;
475 
476 	qp->dev = &pdev->dev;
477 	qp->bcms = desc->bcms;
478 	qp->num_bcms = desc->num_bcms;
479 
480 	qp->voter = of_bcm_voter_get(qp->dev, NULL);
481 	if (IS_ERR(qp->voter)) {
482 		dev_err(&pdev->dev, "bcm_voter err:%ld\n", PTR_ERR(qp->voter));
483 		return PTR_ERR(qp->voter);
484 	}
485 
486 	ret = icc_provider_add(provider);
487 	if (ret) {
488 		dev_err(&pdev->dev, "error adding interconnect provider\n");
489 		return ret;
490 	}
491 
492 	for (i = 0; i < num_nodes; i++) {
493 		size_t j;
494 
495 		if (!qnodes[i])
496 			continue;
497 
498 		node = icc_node_create(qnodes[i]->id);
499 		if (IS_ERR(node)) {
500 			ret = PTR_ERR(node);
501 			goto err;
502 		}
503 
504 		node->name = qnodes[i]->name;
505 		node->data = qnodes[i];
506 		icc_node_add(node, provider);
507 
508 		for (j = 0; j < qnodes[i]->num_links; j++)
509 			icc_link_create(node, qnodes[i]->links[j]);
510 
511 		data->nodes[i] = node;
512 	}
513 	data->num_nodes = num_nodes;
514 
515 	for (i = 0; i < qp->num_bcms; i++)
516 		qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
517 
518 	platform_set_drvdata(pdev, qp);
519 
520 	return 0;
521 err:
522 	icc_nodes_remove(provider);
523 	icc_provider_del(provider);
524 	return ret;
525 }
526 
527 static int qnoc_remove(struct platform_device *pdev)
528 {
529 	struct qcom_icc_provider *qp = platform_get_drvdata(pdev);
530 
531 	icc_nodes_remove(&qp->provider);
532 	return icc_provider_del(&qp->provider);
533 }
534 
535 static const struct of_device_id qnoc_of_match[] = {
536 	{ .compatible = "qcom,sdm845-aggre1-noc",
537 	  .data = &sdm845_aggre1_noc},
538 	{ .compatible = "qcom,sdm845-aggre2-noc",
539 	  .data = &sdm845_aggre2_noc},
540 	{ .compatible = "qcom,sdm845-config-noc",
541 	  .data = &sdm845_config_noc},
542 	{ .compatible = "qcom,sdm845-dc-noc",
543 	  .data = &sdm845_dc_noc},
544 	{ .compatible = "qcom,sdm845-gladiator-noc",
545 	  .data = &sdm845_gladiator_noc},
546 	{ .compatible = "qcom,sdm845-mem-noc",
547 	  .data = &sdm845_mem_noc},
548 	{ .compatible = "qcom,sdm845-mmss-noc",
549 	  .data = &sdm845_mmss_noc},
550 	{ .compatible = "qcom,sdm845-system-noc",
551 	  .data = &sdm845_system_noc},
552 	{ }
553 };
554 MODULE_DEVICE_TABLE(of, qnoc_of_match);
555 
556 static struct platform_driver qnoc_driver = {
557 	.probe = qnoc_probe,
558 	.remove = qnoc_remove,
559 	.driver = {
560 		.name = "qnoc-sdm845",
561 		.of_match_table = qnoc_of_match,
562 	},
563 };
564 module_platform_driver(qnoc_driver);
565 
566 MODULE_AUTHOR("David Dai <daidavid1@codeaurora.org>");
567 MODULE_DESCRIPTION("Qualcomm sdm845 NoC driver");
568 MODULE_LICENSE("GPL v2");
569