interconnect: qcom: sdm845: convert to dynamic IDs

Stop using fixed and IDs and covert the platform to use dynamic IDs for
the interconnect. This gives more flexibility and also allows us to drop
the .num_links member, saving from possible errors related to it being
not set or set incorrectly.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20251031-rework-icc-v3-5-0575304c9624@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>

2 files changed, 381 insertions, 533 deletions

diff --git a/drivers/interconnect/qcom/sdm845.c b/drivers/interconnect/qcom/sdm845.c
index 855802be93fe..83d7a611cdf7 100644
--- a/drivers/interconnect/qcom/sdm845.c
+++ b/drivers/interconnect/qcom/sdm845.c
@@ -14,1251 +14,1231 @@
 
 #include "bcm-voter.h"
 #include "icc-rpmh.h"
-#include "sdm845.h"
+
+static struct qcom_icc_node qhm_a1noc_cfg;
+static struct qcom_icc_node qhm_qup1;
+static struct qcom_icc_node qhm_tsif;
+static struct qcom_icc_node xm_sdc2;
+static struct qcom_icc_node xm_sdc4;
+static struct qcom_icc_node xm_ufs_card;
+static struct qcom_icc_node xm_ufs_mem;
+static struct qcom_icc_node xm_pcie_0;
+static struct qcom_icc_node qhm_a2noc_cfg;
+static struct qcom_icc_node qhm_qdss_bam;
+static struct qcom_icc_node qhm_qup2;
+static struct qcom_icc_node qnm_cnoc;
+static struct qcom_icc_node qxm_crypto;
+static struct qcom_icc_node qxm_ipa;
+static struct qcom_icc_node xm_pcie3_1;
+static struct qcom_icc_node xm_qdss_etr;
+static struct qcom_icc_node xm_usb3_0;
+static struct qcom_icc_node xm_usb3_1;
+static struct qcom_icc_node qxm_camnoc_hf0_uncomp;
+static struct qcom_icc_node qxm_camnoc_hf1_uncomp;
+static struct qcom_icc_node qxm_camnoc_sf_uncomp;
+static struct qcom_icc_node qhm_spdm;
+static struct qcom_icc_node qhm_tic;
+static struct qcom_icc_node qnm_snoc;
+static struct qcom_icc_node xm_qdss_dap;
+static struct qcom_icc_node qhm_cnoc;
+static struct qcom_icc_node acm_l3;
+static struct qcom_icc_node pm_gnoc_cfg;
+static struct qcom_icc_node llcc_mc;
+static struct qcom_icc_node acm_tcu;
+static struct qcom_icc_node qhm_memnoc_cfg;
+static struct qcom_icc_node qnm_apps;
+static struct qcom_icc_node qnm_mnoc_hf;
+static struct qcom_icc_node qnm_mnoc_sf;
+static struct qcom_icc_node qnm_snoc_gc;
+static struct qcom_icc_node qnm_snoc_sf;
+static struct qcom_icc_node qxm_gpu;
+static struct qcom_icc_node qhm_mnoc_cfg;
+static struct qcom_icc_node qxm_camnoc_hf0;
+static struct qcom_icc_node qxm_camnoc_hf1;
+static struct qcom_icc_node qxm_camnoc_sf;
+static struct qcom_icc_node qxm_mdp0;
+static struct qcom_icc_node qxm_mdp1;
+static struct qcom_icc_node qxm_rot;
+static struct qcom_icc_node qxm_venus0;
+static struct qcom_icc_node qxm_venus1;
+static struct qcom_icc_node qxm_venus_arm9;
+static struct qcom_icc_node qhm_snoc_cfg;
+static struct qcom_icc_node qnm_aggre1_noc;
+static struct qcom_icc_node qnm_aggre2_noc;
+static struct qcom_icc_node qnm_gladiator_sodv;
+static struct qcom_icc_node qnm_memnoc;
+static struct qcom_icc_node qnm_pcie_anoc;
+static struct qcom_icc_node qxm_pimem;
+static struct qcom_icc_node xm_gic;
+static struct qcom_icc_node qns_a1noc_snoc;
+static struct qcom_icc_node srvc_aggre1_noc;
+static struct qcom_icc_node qns_pcie_a1noc_snoc;
+static struct qcom_icc_node qns_a2noc_snoc;
+static struct qcom_icc_node qns_pcie_snoc;
+static struct qcom_icc_node srvc_aggre2_noc;
+static struct qcom_icc_node qns_camnoc_uncomp;
+static struct qcom_icc_node qhs_a1_noc_cfg;
+static struct qcom_icc_node qhs_a2_noc_cfg;
+static struct qcom_icc_node qhs_aop;
+static struct qcom_icc_node qhs_aoss;
+static struct qcom_icc_node qhs_camera_cfg;
+static struct qcom_icc_node qhs_clk_ctl;
+static struct qcom_icc_node qhs_compute_dsp_cfg;
+static struct qcom_icc_node qhs_cpr_cx;
+static struct qcom_icc_node qhs_crypto0_cfg;
+static struct qcom_icc_node qhs_dcc_cfg;
+static struct qcom_icc_node qhs_ddrss_cfg;
+static struct qcom_icc_node qhs_display_cfg;
+static struct qcom_icc_node qhs_glm;
+static struct qcom_icc_node qhs_gpuss_cfg;
+static struct qcom_icc_node qhs_imem_cfg;
+static struct qcom_icc_node qhs_ipa;
+static struct qcom_icc_node qhs_mnoc_cfg;
+static struct qcom_icc_node qhs_pcie0_cfg;
+static struct qcom_icc_node qhs_pcie_gen3_cfg;
+static struct qcom_icc_node qhs_pdm;
+static struct qcom_icc_node qhs_phy_refgen_south;
+static struct qcom_icc_node qhs_pimem_cfg;
+static struct qcom_icc_node qhs_prng;
+static struct qcom_icc_node qhs_qdss_cfg;
+static struct qcom_icc_node qhs_qupv3_north;
+static struct qcom_icc_node qhs_qupv3_south;
+static struct qcom_icc_node qhs_sdc2;
+static struct qcom_icc_node qhs_sdc4;
+static struct qcom_icc_node qhs_snoc_cfg;
+static struct qcom_icc_node qhs_spdm;
+static struct qcom_icc_node qhs_spss_cfg;
+static struct qcom_icc_node qhs_tcsr;
+static struct qcom_icc_node qhs_tlmm_north;
+static struct qcom_icc_node qhs_tlmm_south;
+static struct qcom_icc_node qhs_tsif;
+static struct qcom_icc_node qhs_ufs_card_cfg;
+static struct qcom_icc_node qhs_ufs_mem_cfg;
+static struct qcom_icc_node qhs_usb3_0;
+static struct qcom_icc_node qhs_usb3_1;
+static struct qcom_icc_node qhs_venus_cfg;
+static struct qcom_icc_node qhs_vsense_ctrl_cfg;
+static struct qcom_icc_node qns_cnoc_a2noc;
+static struct qcom_icc_node srvc_cnoc;
+static struct qcom_icc_node qhs_llcc;
+static struct qcom_icc_node qhs_memnoc;
+static struct qcom_icc_node qns_gladiator_sodv;
+static struct qcom_icc_node qns_gnoc_memnoc;
+static struct qcom_icc_node srvc_gnoc;
+static struct qcom_icc_node ebi;
+static struct qcom_icc_node qhs_mdsp_ms_mpu_cfg;
+static struct qcom_icc_node qns_apps_io;
+static struct qcom_icc_node qns_llcc;
+static struct qcom_icc_node qns_memnoc_snoc;
+static struct qcom_icc_node srvc_memnoc;
+static struct qcom_icc_node qns2_mem_noc;
+static struct qcom_icc_node qns_mem_noc_hf;
+static struct qcom_icc_node srvc_mnoc;
+static struct qcom_icc_node qhs_apss;
+static struct qcom_icc_node qns_cnoc;
+static struct qcom_icc_node qns_memnoc_gc;
+static struct qcom_icc_node qns_memnoc_sf;
+static struct qcom_icc_node qxs_imem;
+static struct qcom_icc_node qxs_pcie;
+static struct qcom_icc_node qxs_pcie_gen3;
+static struct qcom_icc_node qxs_pimem;
+static struct qcom_icc_node srvc_snoc;
+static struct qcom_icc_node xs_qdss_stm;
+static struct qcom_icc_node xs_sys_tcu_cfg;
 
 static struct qcom_icc_node qhm_a1noc_cfg = {
 	.name = "qhm_a1noc_cfg",
-	.id = SDM845_MASTER_A1NOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_SERVICE_A1NOC },
+	.link_nodes = { &srvc_aggre1_noc },
 };
 
 static struct qcom_icc_node qhm_qup1 = {
 	.name = "qhm_qup1",
-	.id = SDM845_MASTER_BLSP_1,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node qhm_tsif = {
 	.name = "qhm_tsif",
-	.id = SDM845_MASTER_TSIF,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node xm_sdc2 = {
 	.name = "xm_sdc2",
-	.id = SDM845_MASTER_SDCC_2,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node xm_sdc4 = {
 	.name = "xm_sdc4",
-	.id = SDM845_MASTER_SDCC_4,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node xm_ufs_card = {
 	.name = "xm_ufs_card",
-	.id = SDM845_MASTER_UFS_CARD,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node xm_ufs_mem = {
 	.name = "xm_ufs_mem",
-	.id = SDM845_MASTER_UFS_MEM,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A1NOC_SNOC },
+	.link_nodes = { &qns_a1noc_snoc },
 };
 
 static struct qcom_icc_node xm_pcie_0 = {
 	.name = "xm_pcie_0",
-	.id = SDM845_MASTER_PCIE_0,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_ANOC_PCIE_A1NOC_SNOC },
+	.link_nodes = { &qns_pcie_a1noc_snoc },
 };
 
 static struct qcom_icc_node qhm_a2noc_cfg = {
 	.name = "qhm_a2noc_cfg",
-	.id = SDM845_MASTER_A2NOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_SERVICE_A2NOC },
+	.link_nodes = { &srvc_aggre2_noc },
 };
 
 static struct qcom_icc_node qhm_qdss_bam = {
 	.name = "qhm_qdss_bam",
-	.id = SDM845_MASTER_QDSS_BAM,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node qhm_qup2 = {
 	.name = "qhm_qup2",
-	.id = SDM845_MASTER_BLSP_2,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node qnm_cnoc = {
 	.name = "qnm_cnoc",
-	.id = SDM845_MASTER_CNOC_A2NOC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node qxm_crypto = {
 	.name = "qxm_crypto",
-	.id = SDM845_MASTER_CRYPTO,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node qxm_ipa = {
 	.name = "qxm_ipa",
-	.id = SDM845_MASTER_IPA,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node xm_pcie3_1 = {
 	.name = "xm_pcie3_1",
-	.id = SDM845_MASTER_PCIE_1,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_ANOC_PCIE_SNOC },
+	.link_nodes = { &qns_pcie_snoc },
 };
 
 static struct qcom_icc_node xm_qdss_etr = {
 	.name = "xm_qdss_etr",
-	.id = SDM845_MASTER_QDSS_ETR,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node xm_usb3_0 = {
 	.name = "xm_usb3_0",
-	.id = SDM845_MASTER_USB3_0,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node xm_usb3_1 = {
 	.name = "xm_usb3_1",
-	.id = SDM845_MASTER_USB3_1,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_A2NOC_SNOC },
+	.link_nodes = { &qns_a2noc_snoc },
 };
 
 static struct qcom_icc_node qxm_camnoc_hf0_uncomp = {
 	.name = "qxm_camnoc_hf0_uncomp",
-	.id = SDM845_MASTER_CAMNOC_HF0_UNCOMP,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_CAMNOC_UNCOMP },
+	.link_nodes = { &qns_camnoc_uncomp },
 };
 
 static struct qcom_icc_node qxm_camnoc_hf1_uncomp = {
 	.name = "qxm_camnoc_hf1_uncomp",
-	.id = SDM845_MASTER_CAMNOC_HF1_UNCOMP,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_CAMNOC_UNCOMP },
+	.link_nodes = { &qns_camnoc_uncomp },
 };
 
 static struct qcom_icc_node qxm_camnoc_sf_uncomp = {
 	.name = "qxm_camnoc_sf_uncomp",
-	.id = SDM845_MASTER_CAMNOC_SF_UNCOMP,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_CAMNOC_UNCOMP },
+	.link_nodes = { &qns_camnoc_uncomp },
 };
 
 static struct qcom_icc_node qhm_spdm = {
 	.name = "qhm_spdm",
-	.id = SDM845_MASTER_SPDM,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_CNOC_A2NOC },
+	.link_nodes = { &qns_cnoc_a2noc },
 };
 
 static struct qcom_icc_node qhm_tic = {
 	.name = "qhm_tic",
-	.id = SDM845_MASTER_TIC,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 43,
-	.links = { 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
-	},
+	.link_nodes = { &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 },
 };
 
 static struct qcom_icc_node qnm_snoc = {
 	.name = "qnm_snoc",
-	.id = SDM845_MASTER_SNOC_CNOC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 42,
-	.links = { 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
-	},
+	.link_nodes = { &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,
+			&srvc_cnoc },
 };
 
 static struct qcom_icc_node xm_qdss_dap = {
 	.name = "xm_qdss_dap",
-	.id = SDM845_MASTER_QDSS_DAP,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 43,
-	.links = { 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
-	},
+	.link_nodes = { &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 },
 };
 
 static struct qcom_icc_node qhm_cnoc = {
 	.name = "qhm_cnoc",
-	.id = SDM845_MASTER_CNOC_DC_NOC,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_LLCC_CFG,
-		   SDM845_SLAVE_MEM_NOC_CFG
-	},
+	.link_nodes = { &qhs_llcc,
+			&qhs_memnoc },
 };
 
 static struct qcom_icc_node acm_l3 = {
 	.name = "acm_l3",
-	.id = SDM845_MASTER_APPSS_PROC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 3,
-	.links = { SDM845_SLAVE_GNOC_SNOC,
-		   SDM845_SLAVE_GNOC_MEM_NOC,
-		   SDM845_SLAVE_SERVICE_GNOC
-	},
+	.link_nodes = { &qns_gladiator_sodv,
+			&qns_gnoc_memnoc,
+			&srvc_gnoc },
 };
 
 static struct qcom_icc_node pm_gnoc_cfg = {
 	.name = "pm_gnoc_cfg",
-	.id = SDM845_MASTER_GNOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_SERVICE_GNOC },
+	.link_nodes = { &srvc_gnoc },
 };
 
 static struct qcom_icc_node llcc_mc = {
 	.name = "llcc_mc",
-	.id = SDM845_MASTER_LLCC,
 	.channels = 4,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_EBI1 },
+	.link_nodes = { &ebi },
 };
 
 static struct qcom_icc_node acm_tcu = {
 	.name = "acm_tcu",
-	.id = SDM845_MASTER_TCU_0,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 3,
-	.links = { SDM845_SLAVE_MEM_NOC_GNOC,
-		   SDM845_SLAVE_LLCC,
-		   SDM845_SLAVE_MEM_NOC_SNOC
-	},
+	.link_nodes = { &qns_apps_io,
+			&qns_llcc,
+			&qns_memnoc_snoc },
 };
 
 static struct qcom_icc_node qhm_memnoc_cfg = {
 	.name = "qhm_memnoc_cfg",
-	.id = SDM845_MASTER_MEM_NOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_MSS_PROC_MS_MPU_CFG,
-		   SDM845_SLAVE_SERVICE_MEM_NOC
-	},
+	.link_nodes = { &qhs_mdsp_ms_mpu_cfg,
+			&srvc_memnoc },
 };
 
 static struct qcom_icc_node qnm_apps = {
 	.name = "qnm_apps",
-	.id = SDM845_MASTER_GNOC_MEM_NOC,
 	.channels = 2,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_LLCC },
+	.link_nodes = { &qns_llcc },
 };
 
 static struct qcom_icc_node qnm_mnoc_hf = {
 	.name = "qnm_mnoc_hf",
-	.id = SDM845_MASTER_MNOC_HF_MEM_NOC,
 	.channels = 2,
 	.buswidth = 32,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_MEM_NOC_GNOC,
-		   SDM845_SLAVE_LLCC
-	},
+	.link_nodes = { &qns_apps_io,
+			&qns_llcc },
 };
 
 static struct qcom_icc_node qnm_mnoc_sf = {
 	.name = "qnm_mnoc_sf",
-	.id = SDM845_MASTER_MNOC_SF_MEM_NOC,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 3,
-	.links = { SDM845_SLAVE_MEM_NOC_GNOC,
-		   SDM845_SLAVE_LLCC,
-		   SDM845_SLAVE_MEM_NOC_SNOC
-	},
+	.link_nodes = { &qns_apps_io,
+			&qns_llcc,
+			&qns_memnoc_snoc },
 };
 
 static struct qcom_icc_node qnm_snoc_gc = {
 	.name = "qnm_snoc_gc",
-	.id = SDM845_MASTER_SNOC_GC_MEM_NOC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_LLCC },
+	.link_nodes = { &qns_llcc },
 };
 
 static struct qcom_icc_node qnm_snoc_sf = {
 	.name = "qnm_snoc_sf",
-	.id = SDM845_MASTER_SNOC_SF_MEM_NOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_MEM_NOC_GNOC,
-		   SDM845_SLAVE_LLCC
-	},
+	.link_nodes = { &qns_apps_io,
+			&qns_llcc },
 };
 
 static struct qcom_icc_node qxm_gpu = {
 	.name = "qxm_gpu",
-	.id = SDM845_MASTER_GFX3D,
 	.channels = 2,
 	.buswidth = 32,
 	.num_links = 3,
-	.links = { SDM845_SLAVE_MEM_NOC_GNOC,
-		   SDM845_SLAVE_LLCC,
-		   SDM845_SLAVE_MEM_NOC_SNOC
-	},
+	.link_nodes = { &qns_apps_io,
+			&qns_llcc,
+			&qns_memnoc_snoc },
 };
 
 static struct qcom_icc_node qhm_mnoc_cfg = {
 	.name = "qhm_mnoc_cfg",
-	.id = SDM845_MASTER_CNOC_MNOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_SERVICE_MNOC },
+	.link_nodes = { &srvc_mnoc },
 };
 
 static struct qcom_icc_node qxm_camnoc_hf0 = {
 	.name = "qxm_camnoc_hf0",
-	.id = SDM845_MASTER_CAMNOC_HF0,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_HF_MEM_NOC },
+	.link_nodes = { &qns_mem_noc_hf },
 };
 
 static struct qcom_icc_node qxm_camnoc_hf1 = {
 	.name = "qxm_camnoc_hf1",
-	.id = SDM845_MASTER_CAMNOC_HF1,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_HF_MEM_NOC },
+	.link_nodes = { &qns_mem_noc_hf },
 };
 
 static struct qcom_icc_node qxm_camnoc_sf = {
 	.name = "qxm_camnoc_sf",
-	.id = SDM845_MASTER_CAMNOC_SF,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_SF_MEM_NOC },
+	.link_nodes = { &qns2_mem_noc },
 };
 
 static struct qcom_icc_node qxm_mdp0 = {
 	.name = "qxm_mdp0",
-	.id = SDM845_MASTER_MDP0,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_HF_MEM_NOC },
+	.link_nodes = { &qns_mem_noc_hf },
 };
 
 static struct qcom_icc_node qxm_mdp1 = {
 	.name = "qxm_mdp1",
-	.id = SDM845_MASTER_MDP1,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_HF_MEM_NOC },
+	.link_nodes = { &qns_mem_noc_hf },
 };
 
 static struct qcom_icc_node qxm_rot = {
 	.name = "qxm_rot",
-	.id = SDM845_MASTER_ROTATOR,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_SF_MEM_NOC },
+	.link_nodes = { &qns2_mem_noc },
 };
 
 static struct qcom_icc_node qxm_venus0 = {
 	.name = "qxm_venus0",
-	.id = SDM845_MASTER_VIDEO_P0,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_SF_MEM_NOC },
+	.link_nodes = { &qns2_mem_noc },
 };
 
 static struct qcom_icc_node qxm_venus1 = {
 	.name = "qxm_venus1",
-	.id = SDM845_MASTER_VIDEO_P1,
 	.channels = 1,
 	.buswidth = 32,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_SF_MEM_NOC },
+	.link_nodes = { &qns2_mem_noc },
 };
 
 static struct qcom_icc_node qxm_venus_arm9 = {
 	.name = "qxm_venus_arm9",
-	.id = SDM845_MASTER_VIDEO_PROC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_MNOC_SF_MEM_NOC },
+	.link_nodes = { &qns2_mem_noc },
 };
 
 static struct qcom_icc_node qhm_snoc_cfg = {
 	.name = "qhm_snoc_cfg",
-	.id = SDM845_MASTER_SNOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_SLAVE_SERVICE_SNOC },
+	.link_nodes = { &srvc_snoc },
 };
 
 static struct qcom_icc_node qnm_aggre1_noc = {
 	.name = "qnm_aggre1_noc",
-	.id = SDM845_MASTER_A1NOC_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 6,
-	.links = { SDM845_SLAVE_APPSS,
-		   SDM845_SLAVE_SNOC_CNOC,
-		   SDM845_SLAVE_SNOC_MEM_NOC_SF,
-		   SDM845_SLAVE_IMEM,
-		   SDM845_SLAVE_PIMEM,
-		   SDM845_SLAVE_QDSS_STM
-	},
+	.link_nodes = { &qhs_apss,
+			&qns_cnoc,
+			&qns_memnoc_sf,
+			&qxs_imem,
+			&qxs_pimem,
+			&xs_qdss_stm },
 };
 
 static struct qcom_icc_node qnm_aggre2_noc = {
 	.name = "qnm_aggre2_noc",
-	.id = SDM845_MASTER_A2NOC_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 9,
-	.links = { 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
-	},
+	.link_nodes = { &qhs_apss,
+			&qns_cnoc,
+			&qns_memnoc_sf,
+			&qxs_imem,
+			&qxs_pcie,
+			&qxs_pcie_gen3,
+			&qxs_pimem,
+			&xs_qdss_stm,
+			&xs_sys_tcu_cfg },
 };
 
 static struct qcom_icc_node qnm_gladiator_sodv = {
 	.name = "qnm_gladiator_sodv",
-	.id = SDM845_MASTER_GNOC_SNOC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 8,
-	.links = { 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
-	},
+	.link_nodes = { &qhs_apss,
+			&qns_cnoc,
+			&qxs_imem,
+			&qxs_pcie,
+			&qxs_pcie_gen3,
+			&qxs_pimem,
+			&xs_qdss_stm,
+			&xs_sys_tcu_cfg },
 };
 
 static struct qcom_icc_node qnm_memnoc = {
 	.name = "qnm_memnoc",
-	.id = SDM845_MASTER_MEM_NOC_SNOC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 5,
-	.links = { SDM845_SLAVE_APPSS,
-		   SDM845_SLAVE_SNOC_CNOC,
-		   SDM845_SLAVE_IMEM,
-		   SDM845_SLAVE_PIMEM,
-		   SDM845_SLAVE_QDSS_STM
-	},
+	.link_nodes = { &qhs_apss,
+			&qns_cnoc,
+			&qxs_imem,
+			&qxs_pimem,
+			&xs_qdss_stm },
 };
 
 static struct qcom_icc_node qnm_pcie_anoc = {
 	.name = "qnm_pcie_anoc",
-	.id = SDM845_MASTER_ANOC_PCIE_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 5,
-	.links = { SDM845_SLAVE_APPSS,
-		   SDM845_SLAVE_SNOC_CNOC,
-		   SDM845_SLAVE_SNOC_MEM_NOC_SF,
-		   SDM845_SLAVE_IMEM,
-		   SDM845_SLAVE_QDSS_STM
-	},
+	.link_nodes = { &qhs_apss,
+			&qns_cnoc,
+			&qns_memnoc_sf,
+			&qxs_imem,
+			&xs_qdss_stm },
 };
 
 static struct qcom_icc_node qxm_pimem = {
 	.name = "qxm_pimem",
-	.id = SDM845_MASTER_PIMEM,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_SNOC_MEM_NOC_GC,
-		   SDM845_SLAVE_IMEM
-	},
+	.link_nodes = { &qns_memnoc_gc,
+			&qxs_imem },
 };
 
 static struct qcom_icc_node xm_gic = {
 	.name = "xm_gic",
-	.id = SDM845_MASTER_GIC,
 	.channels = 1,
 	.buswidth = 8,
 	.num_links = 2,
-	.links = { SDM845_SLAVE_SNOC_MEM_NOC_GC,
-		   SDM845_SLAVE_IMEM
-	},
+	.link_nodes = { &qns_memnoc_gc,
+			&qxs_imem },
 };
 
 static struct qcom_icc_node qns_a1noc_snoc = {
 	.name = "qns_a1noc_snoc",
-	.id = SDM845_SLAVE_A1NOC_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 1,
-	.links = { SDM845_MASTER_A1NOC_SNOC },
+	.link_nodes = { &qnm_aggre1_noc },
 };
 
 static struct qcom_icc_node srvc_aggre1_noc = {
 	.name = "srvc_aggre1_noc",
-	.id = SDM845_SLAVE_SERVICE_A1NOC,
 	.channels = 1,
 	.buswidth = 4,
-	.num_links = 1,
-	.links = { 0 },
 };
 
 static struct qcom_icc_node qns_pcie_a1noc_snoc = {
 	.name = "qns_pcie_a1noc_snoc",
-	.id = SDM845_SLAVE_ANOC_PCIE_A1NOC_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 1,
-	.links = { SDM845_MASTER_ANOC_PCIE_SNOC },
+	.link_nodes = { &qnm_pcie_anoc },
 };
 
 static struct qcom_icc_node qns_a2noc_snoc = {
 	.name = "qns_a2noc_snoc",
-	.id = SDM845_SLAVE_A2NOC_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 1,
-	.links = { SDM845_MASTER_A2NOC_SNOC },
+	.link_nodes = { &qnm_aggre2_noc },
 };
 
 static struct qcom_icc_node qns_pcie_snoc = {
 	.name = "qns_pcie_snoc",
-	.id = SDM845_SLAVE_ANOC_PCIE_SNOC,
 	.channels = 1,
 	.buswidth = 16,
 	.num_links = 1,
-	.links = { SDM845_MASTER_ANOC_PCIE_SNOC },
+	.link_nodes = { &qnm_pcie_anoc },
 };
 
 static struct qcom_icc_node srvc_aggre2_noc = {
 	.name = "srvc_aggre2_noc",
-	.id = SDM845_SLAVE_SERVICE_A2NOC,
 	.channels = 1,
 	.buswidth = 4,
 };
 
 static struct qcom_icc_node qns_camnoc_uncomp = {
 	.name = "qns_camnoc_uncomp",
-	.id = SDM845_SLAVE_CAMNOC_UNCOMP,
 	.channels = 1,
 	.buswidth = 32,
 };
 
 static struct qcom_icc_node qhs_a1_noc_cfg = {
 	.name = "qhs_a1_noc_cfg",
-	.id = SDM845_SLAVE_A1NOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_MASTER_A1NOC_CFG },
+	.link_nodes = { &qhm_a1noc_cfg },
 };
 
 static struct qcom_icc_node qhs_a2_noc_cfg = {
 	.name = "qhs_a2_noc_cfg",
-	.id = SDM845_SLAVE_A2NOC_CFG,
 	.channels = 1,
 	.buswidth = 4,
 	.num_links = 1,
-	.links = { SDM845_MASTER_A2NOC_CFG },
+	.link_nodes = { &qhm_a2noc_cfg },
 };
 
 static struct qcom_icc_node qhs_aop = {
 	.name = "qhs_aop",
-	.id = SDM845_SLAVE_AOP,
 	.channels = 1,
 	.buswidth = 4,
 };
 
 static struct qcom_icc_node qhs_aoss = {
 	.name = "qhs_aoss",
-	.id = SDM845_SLAVE_AOSS,
 	.channels = 1,
 	.buswidth = 4,
 };
 
 static struct qcom_icc_node qhs_camera_cfg = {
 	.name = "qhs_camera_cfg",
-	.id = SDM845_SLAVE_CAMER