* [PATCH 2/2] interconnect: qcom: Add SDX75 interconnect provider driver
2023-09-05 4:59 [PATCH 0/2] Add interconnect driver for SDX75 Rohit Agarwal
2023-09-05 4:59 ` [PATCH 1/2] dt-bindings: interconnect: Add compatibles " Rohit Agarwal
@ 2023-09-05 4:59 ` Rohit Agarwal
2023-09-05 7:02 ` Krzysztof Kozlowski
1 sibling, 1 reply; 7+ messages in thread
From: Rohit Agarwal @ 2023-09-05 4:59 UTC (permalink / raw)
To: agross, andersson, konrad.dybcio, djakov, robh+dt,
krzysztof.kozlowski+dt, conor+dt
Cc: linux-arm-msm, linux-pm, devicetree, linux-kernel, kernel,
Rohit Agarwal
Add driver for the Qualcomm interconnect buses found in SDX75.
Signed-off-by: Rohit Agarwal <quic_rohiagar@quicinc.com>
---
drivers/interconnect/qcom/Kconfig | 9 +
drivers/interconnect/qcom/Makefile | 2 +
drivers/interconnect/qcom/sdx75.c | 1134 ++++++++++++++++++++++++++++++++++++
drivers/interconnect/qcom/sdx75.h | 97 +++
4 files changed, 1242 insertions(+)
create mode 100644 drivers/interconnect/qcom/sdx75.c
create mode 100644 drivers/interconnect/qcom/sdx75.h
diff --git a/drivers/interconnect/qcom/Kconfig b/drivers/interconnect/qcom/Kconfig
index 825b647..62b516d 100644
--- a/drivers/interconnect/qcom/Kconfig
+++ b/drivers/interconnect/qcom/Kconfig
@@ -182,6 +182,15 @@ config INTERCONNECT_QCOM_SDX65
This is a driver for the Qualcomm Network-on-Chip on sdx65-based
platforms.
+config INTERCONNECT_QCOM_SDX75
+ tristate "Qualcomm SDX75 interconnect driver"
+ depends on INTERCONNECT_QCOM_RPMH_POSSIBLE
+ select INTERCONNECT_QCOM_RPMH
+ select INTERCONNECT_QCOM_BCM_VOTER
+ help
+ This is a driver for the Qualcomm Network-on-Chip on sdx75-based
+ platforms.
+
config INTERCONNECT_QCOM_SM6350
tristate "Qualcomm SM6350 interconnect driver"
depends on INTERCONNECT_QCOM_RPMH_POSSIBLE
diff --git a/drivers/interconnect/qcom/Makefile b/drivers/interconnect/qcom/Makefile
index ab98892..55cd503 100644
--- a/drivers/interconnect/qcom/Makefile
+++ b/drivers/interconnect/qcom/Makefile
@@ -23,6 +23,7 @@ qnoc-sdm670-objs := sdm670.o
qnoc-sdm845-objs := sdm845.o
qnoc-sdx55-objs := sdx55.o
qnoc-sdx65-objs := sdx65.o
+qnoc-sdx75-objs := sdx75.o
qnoc-sm6350-objs := sm6350.o
qnoc-sm8150-objs := sm8150.o
qnoc-sm8250-objs := sm8250.o
@@ -51,6 +52,7 @@ obj-$(CONFIG_INTERCONNECT_QCOM_SDM670) += qnoc-sdm670.o
obj-$(CONFIG_INTERCONNECT_QCOM_SDM845) += qnoc-sdm845.o
obj-$(CONFIG_INTERCONNECT_QCOM_SDX55) += qnoc-sdx55.o
obj-$(CONFIG_INTERCONNECT_QCOM_SDX65) += qnoc-sdx65.o
+obj-$(CONFIG_INTERCONNECT_QCOM_SDX75) += qnoc-sdx75.o
obj-$(CONFIG_INTERCONNECT_QCOM_SM6350) += qnoc-sm6350.o
obj-$(CONFIG_INTERCONNECT_QCOM_SM8150) += qnoc-sm8150.o
obj-$(CONFIG_INTERCONNECT_QCOM_SM8250) += qnoc-sm8250.o
diff --git a/drivers/interconnect/qcom/sdx75.c b/drivers/interconnect/qcom/sdx75.c
new file mode 100644
index 0000000..4a2ab0c
--- /dev/null
+++ b/drivers/interconnect/qcom/sdx75.c
@@ -0,0 +1,1134 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ *
+ */
+
+#include <linux/device.h>
+#include <linux/interconnect.h>
+#include <linux/interconnect-provider.h>
+#include <linux/module.h>
+#include <linux/of_platform.h>
+#include <dt-bindings/interconnect/qcom,sdx75.h>
+
+#include "bcm-voter.h"
+#include "icc-common.h"
+#include "icc-rpmh.h"
+#include "sdx75.h"
+
+static struct qcom_icc_node qpic_core_master = {
+ .name = "qpic_core_master",
+ .id = SDX75_MASTER_QPIC_CORE,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_QPIC_CORE },
+};
+
+static struct qcom_icc_node qup0_core_master = {
+ .name = "qup0_core_master",
+ .id = SDX75_MASTER_QUP_CORE_0,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_QUP_CORE_0 },
+};
+
+static struct qcom_icc_node qnm_cnoc = {
+ .name = "qnm_cnoc",
+ .id = SDX75_MASTER_CNOC_DC_NOC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 4,
+ .links = { SDX75_SLAVE_LAGG_CFG, SDX75_SLAVE_MCCC_MASTER,
+ SDX75_SLAVE_GEM_NOC_CFG, SDX75_SLAVE_SNOOP_BWMON },
+};
+
+static struct qcom_icc_node alm_sys_tcu = {
+ .name = "alm_sys_tcu",
+ .id = SDX75_MASTER_SYS_TCU,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 2,
+ .links = { SDX75_SLAVE_GEM_NOC_CNOC, SDX75_SLAVE_LLCC },
+};
+
+static struct qcom_icc_node chm_apps = {
+ .name = "chm_apps",
+ .id = SDX75_MASTER_APPSS_PROC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 3,
+ .links = { SDX75_SLAVE_GEM_NOC_CNOC, SDX75_SLAVE_LLCC,
+ SDX75_SLAVE_MEM_NOC_PCIE_SNOC },
+};
+
+static struct qcom_icc_node qnm_gemnoc_cfg = {
+ .name = "qnm_gemnoc_cfg",
+ .id = SDX75_MASTER_GEM_NOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SERVICE_GEM_NOC },
+};
+
+static struct qcom_icc_node qnm_mdsp = {
+ .name = "qnm_mdsp",
+ .id = SDX75_MASTER_MSS_PROC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 3,
+ .links = { SDX75_SLAVE_GEM_NOC_CNOC, SDX75_SLAVE_LLCC,
+ SDX75_SLAVE_MEM_NOC_PCIE_SNOC },
+};
+
+static struct qcom_icc_node qnm_pcie = {
+ .name = "qnm_pcie",
+ .id = SDX75_MASTER_ANOC_PCIE_GEM_NOC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 2,
+ .links = { SDX75_SLAVE_GEM_NOC_CNOC, SDX75_SLAVE_LLCC },
+};
+
+static struct qcom_icc_node qnm_snoc_sf = {
+ .name = "qnm_snoc_sf",
+ .id = SDX75_MASTER_SNOC_SF_MEM_NOC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 3,
+ .links = { SDX75_SLAVE_GEM_NOC_CNOC, SDX75_SLAVE_LLCC,
+ SDX75_SLAVE_MEM_NOC_PCIE_SNOC },
+};
+
+static struct qcom_icc_node xm_gic = {
+ .name = "xm_gic",
+ .id = SDX75_MASTER_GIC,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_LLCC },
+};
+
+static struct qcom_icc_node xm_ipa2pcie = {
+ .name = "xm_ipa2pcie",
+ .id = SDX75_MASTER_IPA_PCIE,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_MEM_NOC_PCIE_SNOC },
+};
+
+static struct qcom_icc_node llcc_mc = {
+ .name = "llcc_mc",
+ .id = SDX75_MASTER_LLCC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_EBI1 },
+};
+
+static struct qcom_icc_node xm_pcie3_0 = {
+ .name = "xm_pcie3_0",
+ .id = SDX75_MASTER_PCIE_0,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_ANOC_PCIE_GEM_NOC },
+};
+
+static struct qcom_icc_node xm_pcie3_1 = {
+ .name = "xm_pcie3_1",
+ .id = SDX75_MASTER_PCIE_1,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_ANOC_PCIE_GEM_NOC },
+};
+
+static struct qcom_icc_node xm_pcie3_2 = {
+ .name = "xm_pcie3_2",
+ .id = SDX75_MASTER_PCIE_2,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_ANOC_PCIE_GEM_NOC },
+};
+
+static struct qcom_icc_node qhm_audio = {
+ .name = "qhm_audio",
+ .id = SDX75_MASTER_AUDIO,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SNOC_GEM_NOC_SF },
+};
+
+static struct qcom_icc_node qhm_gic = {
+ .name = "qhm_gic",
+ .id = SDX75_MASTER_GIC_AHB,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SNOC_GEM_NOC_SF },
+};
+
+static struct qcom_icc_node qhm_pcie_rscc = {
+ .name = "qhm_pcie_rscc",
+ .id = SDX75_MASTER_PCIE_RSCC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 31,
+ .links = { SDX75_SLAVE_ETH0_CFG, SDX75_SLAVE_ETH1_CFG,
+ SDX75_SLAVE_AUDIO, SDX75_SLAVE_CLK_CTL,
+ SDX75_SLAVE_CRYPTO_0_CFG, SDX75_SLAVE_IMEM_CFG,
+ SDX75_SLAVE_IPA_CFG, SDX75_SLAVE_IPC_ROUTER_CFG,
+ SDX75_SLAVE_CNOC_MSS, SDX75_SLAVE_ICBDI_MVMSS_CFG,
+ SDX75_SLAVE_PCIE_0_CFG, SDX75_SLAVE_PCIE_1_CFG,
+ SDX75_SLAVE_PCIE_2_CFG, SDX75_SLAVE_PDM,
+ SDX75_SLAVE_PRNG, SDX75_SLAVE_QDSS_CFG,
+ SDX75_SLAVE_QPIC, SDX75_SLAVE_QUP_0,
+ SDX75_SLAVE_SDCC_1, SDX75_SLAVE_SDCC_4,
+ SDX75_SLAVE_SPMI_VGI_COEX, SDX75_SLAVE_TCSR,
+ SDX75_SLAVE_TLMM, SDX75_SLAVE_USB3,
+ SDX75_SLAVE_USB3_PHY_CFG, SDX75_SLAVE_DDRSS_CFG,
+ SDX75_SLAVE_SNOC_CFG, SDX75_SLAVE_PCIE_ANOC_CFG,
+ SDX75_SLAVE_IMEM, SDX75_SLAVE_QDSS_STM,
+ SDX75_SLAVE_TCU },
+};
+
+static struct qcom_icc_node qhm_qdss_bam = {
+ .name = "qhm_qdss_bam",
+ .id = SDX75_MASTER_QDSS_BAM,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node qhm_qpic = {
+ .name = "qhm_qpic",
+ .id = SDX75_MASTER_QPIC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node qhm_qup0 = {
+ .name = "qhm_qup0",
+ .id = SDX75_MASTER_QUP_0,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node qnm_aggre_noc = {
+ .name = "qnm_aggre_noc",
+ .id = SDX75_MASTER_ANOC_SNOC,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SNOC_GEM_NOC_SF },
+};
+
+static struct qcom_icc_node qnm_gemnoc_cnoc = {
+ .name = "qnm_gemnoc_cnoc",
+ .id = SDX75_MASTER_GEM_NOC_CNOC,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 32,
+ .links = { SDX75_SLAVE_ETH0_CFG, SDX75_SLAVE_ETH1_CFG,
+ SDX75_SLAVE_AUDIO, SDX75_SLAVE_CLK_CTL,
+ SDX75_SLAVE_CRYPTO_0_CFG, SDX75_SLAVE_IMEM_CFG,
+ SDX75_SLAVE_IPA_CFG, SDX75_SLAVE_IPC_ROUTER_CFG,
+ SDX75_SLAVE_CNOC_MSS, SDX75_SLAVE_ICBDI_MVMSS_CFG,
+ SDX75_SLAVE_PCIE_0_CFG, SDX75_SLAVE_PCIE_1_CFG,
+ SDX75_SLAVE_PCIE_2_CFG, SDX75_SLAVE_PCIE_RSC_CFG,
+ SDX75_SLAVE_PDM, SDX75_SLAVE_PRNG,
+ SDX75_SLAVE_QDSS_CFG, SDX75_SLAVE_QPIC,
+ SDX75_SLAVE_QUP_0, SDX75_SLAVE_SDCC_1,
+ SDX75_SLAVE_SDCC_4, SDX75_SLAVE_SPMI_VGI_COEX,
+ SDX75_SLAVE_TCSR, SDX75_SLAVE_TLMM,
+ SDX75_SLAVE_USB3, SDX75_SLAVE_USB3_PHY_CFG,
+ SDX75_SLAVE_DDRSS_CFG, SDX75_SLAVE_SNOC_CFG,
+ SDX75_SLAVE_PCIE_ANOC_CFG, SDX75_SLAVE_IMEM,
+ SDX75_SLAVE_QDSS_STM, SDX75_SLAVE_TCU },
+};
+
+static struct qcom_icc_node qnm_gemnoc_pcie = {
+ .name = "qnm_gemnoc_pcie",
+ .id = SDX75_MASTER_GEM_NOC_PCIE_SNOC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 3,
+ .links = { SDX75_SLAVE_PCIE_0, SDX75_SLAVE_PCIE_1,
+ SDX75_SLAVE_PCIE_2 },
+};
+
+static struct qcom_icc_node qnm_system_noc_cfg = {
+ .name = "qnm_system_noc_cfg",
+ .id = SDX75_MASTER_SNOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SERVICE_SNOC },
+};
+
+static struct qcom_icc_node qnm_system_noc_pcie_cfg = {
+ .name = "qnm_system_noc_pcie_cfg",
+ .id = SDX75_MASTER_PCIE_ANOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SERVICE_PCIE_ANOC },
+};
+
+static struct qcom_icc_node qxm_crypto = {
+ .name = "qxm_crypto",
+ .id = SDX75_MASTER_CRYPTO,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node qxm_ipa = {
+ .name = "qxm_ipa",
+ .id = SDX75_MASTER_IPA,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_SNOC_GEM_NOC_SF },
+};
+
+static struct qcom_icc_node qxm_mvmss = {
+ .name = "qxm_mvmss",
+ .id = SDX75_MASTER_MVMSS,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_emac_0 = {
+ .name = "xm_emac_0",
+ .id = SDX75_MASTER_EMAC_0,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_emac_1 = {
+ .name = "xm_emac_1",
+ .id = SDX75_MASTER_EMAC_1,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_qdss_etr0 = {
+ .name = "xm_qdss_etr0",
+ .id = SDX75_MASTER_QDSS_ETR,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_qdss_etr1 = {
+ .name = "xm_qdss_etr1",
+ .id = SDX75_MASTER_QDSS_ETR_1,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_sdc1 = {
+ .name = "xm_sdc1",
+ .id = SDX75_MASTER_SDCC_1,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_sdc4 = {
+ .name = "xm_sdc4",
+ .id = SDX75_MASTER_SDCC_4,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node xm_usb3 = {
+ .name = "xm_usb3",
+ .id = SDX75_MASTER_USB3_0,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_SLAVE_A1NOC_CFG },
+};
+
+static struct qcom_icc_node qpic_core_slave = {
+ .name = "qpic_core_slave",
+ .id = SDX75_SLAVE_QPIC_CORE,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qup0_core_slave = {
+ .name = "qup0_core_slave",
+ .id = SDX75_SLAVE_QUP_CORE_0,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_lagg = {
+ .name = "qhs_lagg",
+ .id = SDX75_SLAVE_LAGG_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_mccc_master = {
+ .name = "qhs_mccc_master",
+ .id = SDX75_SLAVE_MCCC_MASTER,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qns_gemnoc = {
+ .name = "qns_gemnoc",
+ .id = SDX75_SLAVE_GEM_NOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qss_snoop_bwmon = {
+ .name = "qss_snoop_bwmon",
+ .id = SDX75_SLAVE_SNOOP_BWMON,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qns_gemnoc_cnoc = {
+ .name = "qns_gemnoc_cnoc",
+ .id = SDX75_SLAVE_GEM_NOC_CNOC,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_MASTER_GEM_NOC_CNOC },
+};
+
+static struct qcom_icc_node qns_llcc = {
+ .name = "qns_llcc",
+ .id = SDX75_SLAVE_LLCC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 1,
+ .links = { SDX75_MASTER_LLCC },
+};
+
+static struct qcom_icc_node qns_pcie = {
+ .name = "qns_pcie",
+ .id = SDX75_SLAVE_MEM_NOC_PCIE_SNOC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 1,
+ .links = { SDX75_MASTER_GEM_NOC_PCIE_SNOC },
+};
+
+static struct qcom_icc_node srvc_gemnoc = {
+ .name = "srvc_gemnoc",
+ .id = SDX75_SLAVE_SERVICE_GEM_NOC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node ebi = {
+ .name = "ebi",
+ .id = SDX75_SLAVE_EBI1,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qns_pcie_gemnoc = {
+ .name = "qns_pcie_gemnoc",
+ .id = SDX75_SLAVE_ANOC_PCIE_GEM_NOC,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 1,
+ .links = { SDX75_MASTER_ANOC_PCIE_GEM_NOC },
+};
+
+static struct qcom_icc_node ps_eth0_cfg = {
+ .name = "ps_eth0_cfg",
+ .id = SDX75_SLAVE_ETH0_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node ps_eth1_cfg = {
+ .name = "ps_eth1_cfg",
+ .id = SDX75_SLAVE_ETH1_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_audio = {
+ .name = "qhs_audio",
+ .id = SDX75_SLAVE_AUDIO,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_clk_ctl = {
+ .name = "qhs_clk_ctl",
+ .id = SDX75_SLAVE_CLK_CTL,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_crypto_cfg = {
+ .name = "qhs_crypto_cfg",
+ .id = SDX75_SLAVE_CRYPTO_0_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_imem_cfg = {
+ .name = "qhs_imem_cfg",
+ .id = SDX75_SLAVE_IMEM_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_ipa = {
+ .name = "qhs_ipa",
+ .id = SDX75_SLAVE_IPA_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_ipc_router = {
+ .name = "qhs_ipc_router",
+ .id = SDX75_SLAVE_IPC_ROUTER_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_mss_cfg = {
+ .name = "qhs_mss_cfg",
+ .id = SDX75_SLAVE_CNOC_MSS,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_mvmss_cfg = {
+ .name = "qhs_mvmss_cfg",
+ .id = SDX75_SLAVE_ICBDI_MVMSS_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie0_cfg = {
+ .name = "qhs_pcie0_cfg",
+ .id = SDX75_SLAVE_PCIE_0_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie1_cfg = {
+ .name = "qhs_pcie1_cfg",
+ .id = SDX75_SLAVE_PCIE_1_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie2_cfg = {
+ .name = "qhs_pcie2_cfg",
+ .id = SDX75_SLAVE_PCIE_2_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pcie_rscc = {
+ .name = "qhs_pcie_rscc",
+ .id = SDX75_SLAVE_PCIE_RSC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_pdm = {
+ .name = "qhs_pdm",
+ .id = SDX75_SLAVE_PDM,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_prng = {
+ .name = "qhs_prng",
+ .id = SDX75_SLAVE_PRNG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qdss_cfg = {
+ .name = "qhs_qdss_cfg",
+ .id = SDX75_SLAVE_QDSS_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qpic = {
+ .name = "qhs_qpic",
+ .id = SDX75_SLAVE_QPIC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_qup0 = {
+ .name = "qhs_qup0",
+ .id = SDX75_SLAVE_QUP_0,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_sdc1 = {
+ .name = "qhs_sdc1",
+ .id = SDX75_SLAVE_SDCC_1,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_sdc4 = {
+ .name = "qhs_sdc4",
+ .id = SDX75_SLAVE_SDCC_4,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_spmi_vgi_coex = {
+ .name = "qhs_spmi_vgi_coex",
+ .id = SDX75_SLAVE_SPMI_VGI_COEX,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_tcsr = {
+ .name = "qhs_tcsr",
+ .id = SDX75_SLAVE_TCSR,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_tlmm = {
+ .name = "qhs_tlmm",
+ .id = SDX75_SLAVE_TLMM,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_usb3 = {
+ .name = "qhs_usb3",
+ .id = SDX75_SLAVE_USB3,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qhs_usb3_phy = {
+ .name = "qhs_usb3_phy",
+ .id = SDX75_SLAVE_USB3_PHY_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node qns_a1noc = {
+ .name = "qns_a1noc",
+ .id = SDX75_SLAVE_A1NOC_CFG,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 1,
+ .links = { SDX75_MASTER_ANOC_SNOC },
+};
+
+static struct qcom_icc_node qns_ddrss_cfg = {
+ .name = "qns_ddrss_cfg",
+ .id = SDX75_SLAVE_DDRSS_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_MASTER_CNOC_DC_NOC },
+};
+
+static struct qcom_icc_node qns_gemnoc_sf = {
+ .name = "qns_gemnoc_sf",
+ .id = SDX75_SLAVE_SNOC_GEM_NOC_SF,
+ .channels = 1,
+ .buswidth = 16,
+ .num_links = 1,
+ .links = { SDX75_MASTER_SNOC_SF_MEM_NOC },
+};
+
+static struct qcom_icc_node qns_system_noc_cfg = {
+ .name = "qns_system_noc_cfg",
+ .id = SDX75_SLAVE_SNOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_MASTER_SNOC_CFG },
+};
+
+static struct qcom_icc_node qns_system_noc_pcie_cfg = {
+ .name = "qns_system_noc_pcie_cfg",
+ .id = SDX75_SLAVE_PCIE_ANOC_CFG,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 1,
+ .links = { SDX75_MASTER_PCIE_ANOC_CFG },
+};
+
+static struct qcom_icc_node qxs_imem = {
+ .name = "qxs_imem",
+ .id = SDX75_SLAVE_IMEM,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node srvc_pcie_system_noc = {
+ .name = "srvc_pcie_system_noc",
+ .id = SDX75_SLAVE_SERVICE_PCIE_ANOC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node srvc_system_noc = {
+ .name = "srvc_system_noc",
+ .id = SDX75_SLAVE_SERVICE_SNOC,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node xs_pcie_0 = {
+ .name = "xs_pcie_0",
+ .id = SDX75_SLAVE_PCIE_0,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node xs_pcie_1 = {
+ .name = "xs_pcie_1",
+ .id = SDX75_SLAVE_PCIE_1,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node xs_pcie_2 = {
+ .name = "xs_pcie_2",
+ .id = SDX75_SLAVE_PCIE_2,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node xs_qdss_stm = {
+ .name = "xs_qdss_stm",
+ .id = SDX75_SLAVE_QDSS_STM,
+ .channels = 1,
+ .buswidth = 4,
+ .num_links = 0,
+};
+
+static struct qcom_icc_node xs_sys_tcu_cfg = {
+ .name = "xs_sys_tcu_cfg",
+ .id = SDX75_SLAVE_TCU,
+ .channels = 1,
+ .buswidth = 8,
+ .num_links = 0,
+};
+
+static struct qcom_icc_bcm bcm_ce0 = {
+ .name = "CE0",
+ .num_nodes = 1,
+ .nodes = { &qxm_crypto },
+};
+
+static struct qcom_icc_bcm bcm_cn0 = {
+ .name = "CN0",
+ .keepalive = true,
+ .num_nodes = 39,
+ .nodes = { &qhm_pcie_rscc, &qnm_gemnoc_cnoc,
+ &ps_eth0_cfg, &ps_eth1_cfg,
+ &qhs_audio, &qhs_clk_ctl,
+ &qhs_crypto_cfg, &qhs_imem_cfg,
+ &qhs_ipa, &qhs_ipc_router,
+ &qhs_mss_cfg, &qhs_mvmss_cfg,
+ &qhs_pcie0_cfg, &qhs_pcie1_cfg,
+ &qhs_pcie2_cfg, &qhs_pcie_rscc,
+ &qhs_pdm, &qhs_prng,
+ &qhs_qdss_cfg, &qhs_qpic,
+ &qhs_qup0, &qhs_sdc1,
+ &qhs_sdc4, &qhs_spmi_vgi_coex,
+ &qhs_tcsr, &qhs_tlmm,
+ &qhs_usb3, &qhs_usb3_phy,
+ &qns_ddrss_cfg, &qns_system_noc_cfg,
+ &qns_system_noc_pcie_cfg, &qxs_imem,
+ &srvc_pcie_system_noc, &srvc_system_noc,
+ &xs_pcie_0, &xs_pcie_1,
+ &xs_pcie_2, &xs_qdss_stm,
+ &xs_sys_tcu_cfg },
+};
+
+static struct qcom_icc_bcm bcm_mc0 = {
+ .name = "MC0",
+ .keepalive = true,
+ .num_nodes = 1,
+ .nodes = { &ebi },
+};
+
+static struct qcom_icc_bcm bcm_qp0 = {
+ .name = "QP0",
+ .num_nodes = 1,
+ .nodes = { &qpic_core_slave },
+};
+
+static struct qcom_icc_bcm bcm_qup0 = {
+ .name = "QUP0",
+ .keepalive = true,
+ .vote_scale = 1,
+ .num_nodes = 1,
+ .nodes = { &qup0_core_slave },
+};
+
+static struct qcom_icc_bcm bcm_sh0 = {
+ .name = "SH0",
+ .keepalive = true,
+ .num_nodes = 1,
+ .nodes = { &qns_llcc },
+};
+
+static struct qcom_icc_bcm bcm_sh1 = {
+ .name = "SH1",
+ .num_nodes = 10,
+ .nodes = { &alm_sys_tcu, &chm_apps,
+ &qnm_gemnoc_cfg, &qnm_mdsp,
+ &qnm_snoc_sf, &xm_gic,
+ &xm_ipa2pcie, &qns_gemnoc_cnoc,
+ &qns_pcie, &srvc_gemnoc },
+};
+
+static struct qcom_icc_bcm bcm_sn0 = {
+ .name = "SN0",
+ .keepalive = true,
+ .num_nodes = 1,
+ .nodes = { &qns_gemnoc_sf },
+};
+
+static struct qcom_icc_bcm bcm_sn1 = {
+ .name = "SN1",
+ .num_nodes = 21,
+ .nodes = { &xm_pcie3_0, &xm_pcie3_1,
+ &xm_pcie3_2, &qhm_audio,
+ &qhm_gic, &qhm_qdss_bam,
+ &qhm_qpic, &qhm_qup0,
+ &qnm_gemnoc_pcie, &qnm_system_noc_cfg,
+ &qnm_system_noc_pcie_cfg, &qxm_crypto,
+ &qxm_ipa, &qxm_mvmss,
+ &xm_emac_0, &xm_emac_1,
+ &xm_qdss_etr0, &xm_qdss_etr1,
+ &xm_sdc1, &xm_sdc4,
+ &xm_usb3 },
+};
+
+static struct qcom_icc_bcm bcm_sn2 = {
+ .name = "SN2",
+ .num_nodes = 2,
+ .nodes = { &qnm_aggre_noc, &qns_a1noc },
+};
+
+static struct qcom_icc_bcm bcm_sn4 = {
+ .name = "SN4",
+ .num_nodes = 2,
+ .nodes = { &qnm_pcie, &qns_pcie_gemnoc },
+};
+
+static struct qcom_icc_bcm *clk_virt_bcms[] = {
+ &bcm_qp0,
+ &bcm_qup0,
+};
+
+static struct qcom_icc_node *clk_virt_nodes[] = {
+ [MASTER_QPIC_CORE] = &qpic_core_master,
+ [MASTER_QUP_CORE_0] = &qup0_core_master,
+ [SLAVE_QPIC_CORE] = &qpic_core_slave,
+ [SLAVE_QUP_CORE_0] = &qup0_core_slave,
+};
+
+static struct qcom_icc_desc sdx75_clk_virt = {
+ .nodes = clk_virt_nodes,
+ .num_nodes = ARRAY_SIZE(clk_virt_nodes),
+ .bcms = clk_virt_bcms,
+ .num_bcms = ARRAY_SIZE(clk_virt_bcms),
+};
+
+static struct qcom_icc_bcm *dc_noc_bcms[] = {
+};
+
+static struct qcom_icc_node *dc_noc_nodes[] = {
+ [MASTER_CNOC_DC_NOC] = &qnm_cnoc,
+ [SLAVE_LAGG_CFG] = &qhs_lagg,
+ [SLAVE_MCCC_MASTER] = &qhs_mccc_master,
+ [SLAVE_GEM_NOC_CFG] = &qns_gemnoc,
+ [SLAVE_SNOOP_BWMON] = &qss_snoop_bwmon,
+};
+
+static struct qcom_icc_desc sdx75_dc_noc = {
+ .nodes = dc_noc_nodes,
+ .num_nodes = ARRAY_SIZE(dc_noc_nodes),
+ .bcms = dc_noc_bcms,
+ .num_bcms = ARRAY_SIZE(dc_noc_bcms),
+};
+
+static struct qcom_icc_bcm *gem_noc_bcms[] = {
+ &bcm_sh0,
+ &bcm_sh1,
+ &bcm_sn4,
+};
+
+static struct qcom_icc_node *gem_noc_nodes[] = {
+ [MASTER_SYS_TCU] = &alm_sys_tcu,
+ [MASTER_APPSS_PROC] = &chm_apps,
+ [MASTER_GEM_NOC_CFG] = &qnm_gemnoc_cfg,
+ [MASTER_MSS_PROC] = &qnm_mdsp,
+ [MASTER_ANOC_PCIE_GEM_NOC] = &qnm_pcie,
+ [MASTER_SNOC_SF_MEM_NOC] = &qnm_snoc_sf,
+ [MASTER_GIC] = &xm_gic,
+ [MASTER_IPA_PCIE] = &xm_ipa2pcie,
+ [SLAVE_GEM_NOC_CNOC] = &qns_gemnoc_cnoc,
+ [SLAVE_LLCC] = &qns_llcc,
+ [SLAVE_MEM_NOC_PCIE_SNOC] = &qns_pcie,
+ [SLAVE_SERVICE_GEM_NOC] = &srvc_gemnoc,
+};
+
+static struct qcom_icc_desc sdx75_gem_noc = {
+ .nodes = gem_noc_nodes,
+ .num_nodes = ARRAY_SIZE(gem_noc_nodes),
+ .bcms = gem_noc_bcms,
+ .num_bcms = ARRAY_SIZE(gem_noc_bcms),
+};
+
+static struct qcom_icc_bcm *mc_virt_bcms[] = {
+ &bcm_mc0,
+};
+
+static struct qcom_icc_node *mc_virt_nodes[] = {
+ [MASTER_LLCC] = &llcc_mc,
+ [SLAVE_EBI1] = &ebi,
+};
+
+static struct qcom_icc_desc sdx75_mc_virt = {
+ .nodes = mc_virt_nodes,
+ .num_nodes = ARRAY_SIZE(mc_virt_nodes),
+ .bcms = mc_virt_bcms,
+ .num_bcms = ARRAY_SIZE(mc_virt_bcms),
+};
+
+static struct qcom_icc_bcm *pcie_anoc_bcms[] = {
+ &bcm_sn1,
+ &bcm_sn4,
+};
+
+static struct qcom_icc_node *pcie_anoc_nodes[] = {
+ [MASTER_PCIE_0] = &xm_pcie3_0,
+ [MASTER_PCIE_1] = &xm_pcie3_1,
+ [MASTER_PCIE_2] = &xm_pcie3_2,
+ [SLAVE_ANOC_PCIE_GEM_NOC] = &qns_pcie_gemnoc,
+};
+
+static struct qcom_icc_desc sdx75_pcie_anoc = {
+ .nodes = pcie_anoc_nodes,
+ .num_nodes = ARRAY_SIZE(pcie_anoc_nodes),
+ .bcms = pcie_anoc_bcms,
+ .num_bcms = ARRAY_SIZE(pcie_anoc_bcms),
+};
+
+static struct qcom_icc_bcm *system_noc_bcms[] = {
+ &bcm_ce0,
+ &bcm_cn0,
+ &bcm_sn0,
+ &bcm_sn1,
+ &bcm_sn2,
+};
+
+static struct qcom_icc_node *system_noc_nodes[] = {
+ [MASTER_AUDIO] = &qhm_audio,
+ [MASTER_GIC_AHB] = &qhm_gic,
+ [MASTER_PCIE_RSCC] = &qhm_pcie_rscc,
+ [MASTER_QDSS_BAM] = &qhm_qdss_bam,
+ [MASTER_QPIC] = &qhm_qpic,
+ [MASTER_QUP_0] = &qhm_qup0,
+ [MASTER_ANOC_SNOC] = &qnm_aggre_noc,
+ [MASTER_GEM_NOC_CNOC] = &qnm_gemnoc_cnoc,
+ [MASTER_GEM_NOC_PCIE_SNOC] = &qnm_gemnoc_pcie,
+ [MASTER_SNOC_CFG] = &qnm_system_noc_cfg,
+ [MASTER_PCIE_ANOC_CFG] = &qnm_system_noc_pcie_cfg,
+ [MASTER_CRYPTO] = &qxm_crypto,
+ [MASTER_IPA] = &qxm_ipa,
+ [MASTER_MVMSS] = &qxm_mvmss,
+ [MASTER_EMAC_0] = &xm_emac_0,
+ [MASTER_EMAC_1] = &xm_emac_1,
+ [MASTER_QDSS_ETR] = &xm_qdss_etr0,
+ [MASTER_QDSS_ETR_1] = &xm_qdss_etr1,
+ [MASTER_SDCC_1] = &xm_sdc1,
+ [MASTER_SDCC_4] = &xm_sdc4,
+ [MASTER_USB3_0] = &xm_usb3,
+ [SLAVE_ETH0_CFG] = &ps_eth0_cfg,
+ [SLAVE_ETH1_CFG] = &ps_eth1_cfg,
+ [SLAVE_AUDIO] = &qhs_audio,
+ [SLAVE_CLK_CTL] = &qhs_clk_ctl,
+ [SLAVE_CRYPTO_0_CFG] = &qhs_crypto_cfg,
+ [SLAVE_IMEM_CFG] = &qhs_imem_cfg,
+ [SLAVE_IPA_CFG] = &qhs_ipa,
+ [SLAVE_IPC_ROUTER_CFG] = &qhs_ipc_router,
+ [SLAVE_CNOC_MSS] = &qhs_mss_cfg,
+ [SLAVE_ICBDI_MVMSS_CFG] = &qhs_mvmss_cfg,
+ [SLAVE_PCIE_0_CFG] = &qhs_pcie0_cfg,
+ [SLAVE_PCIE_1_CFG] = &qhs_pcie1_cfg,
+ [SLAVE_PCIE_2_CFG] = &qhs_pcie2_cfg,
+ [SLAVE_PCIE_RSC_CFG] = &qhs_pcie_rscc,
+ [SLAVE_PDM] = &qhs_pdm,
+ [SLAVE_PRNG] = &qhs_prng,
+ [SLAVE_QDSS_CFG] = &qhs_qdss_cfg,
+ [SLAVE_QPIC] = &qhs_qpic,
+ [SLAVE_QUP_0] = &qhs_qup0,
+ [SLAVE_SDCC_1] = &qhs_sdc1,
+ [SLAVE_SDCC_4] = &qhs_sdc4,
+ [SLAVE_SPMI_VGI_COEX] = &qhs_spmi_vgi_coex,
+ [SLAVE_TCSR] = &qhs_tcsr,
+ [SLAVE_TLMM] = &qhs_tlmm,
+ [SLAVE_USB3] = &qhs_usb3,
+ [SLAVE_USB3_PHY_CFG] = &qhs_usb3_phy,
+ [SLAVE_A1NOC_CFG] = &qns_a1noc,
+ [SLAVE_DDRSS_CFG] = &qns_ddrss_cfg,
+ [SLAVE_SNOC_GEM_NOC_SF] = &qns_gemnoc_sf,
+ [SLAVE_SNOC_CFG] = &qns_system_noc_cfg,
+ [SLAVE_PCIE_ANOC_CFG] = &qns_system_noc_pcie_cfg,
+ [SLAVE_IMEM] = &qxs_imem,
+ [SLAVE_SERVICE_PCIE_ANOC] = &srvc_pcie_system_noc,
+ [SLAVE_SERVICE_SNOC] = &srvc_system_noc,
+ [SLAVE_PCIE_0] = &xs_pcie_0,
+ [SLAVE_PCIE_1] = &xs_pcie_1,
+ [SLAVE_PCIE_2] = &xs_pcie_2,
+ [SLAVE_QDSS_STM] = &xs_qdss_stm,
+ [SLAVE_TCU] = &xs_sys_tcu_cfg,
+};
+
+static struct qcom_icc_desc sdx75_system_noc = {
+ .nodes = system_noc_nodes,
+ .num_nodes = ARRAY_SIZE(system_noc_nodes),
+ .bcms = system_noc_bcms,
+ .num_bcms = ARRAY_SIZE(system_noc_bcms),
+};
+
+static int qnoc_probe(struct platform_device *pdev)
+{
+ int ret;
+
+ ret = qcom_icc_rpmh_probe(pdev);
+ if (ret)
+ dev_err(&pdev->dev, "failed to register ICC provider\n");
+
+ return ret;
+}
+
+static const struct of_device_id qnoc_of_match[] = {
+ { .compatible = "qcom,sdx75-clk-virt",
+ .data = &sdx75_clk_virt
+ },
+ { .compatible = "qcom,sdx75-dc-noc",
+ .data = &sdx75_dc_noc
+ },
+ { .compatible = "qcom,sdx75-gem-noc",
+ .data = &sdx75_gem_noc
+ },
+ { .compatible = "qcom,sdx75-mc-virt",
+ .data = &sdx75_mc_virt
+ },
+ { .compatible = "qcom,sdx75-pcie-anoc",
+ .data = &sdx75_pcie_anoc
+ },
+ { .compatible = "qcom,sdx75-system-noc",
+ .data = &sdx75_system_noc
+ },
+ { }
+};
+MODULE_DEVICE_TABLE(of, qnoc_of_match);
+
+static struct platform_driver qnoc_driver = {
+ .probe = qnoc_probe,
+ .remove = qcom_icc_rpmh_remove,
+ .driver = {
+ .name = "qnoc-sdx75",
+ .of_match_table = qnoc_of_match,
+ .sync_state = icc_sync_state,
+ },
+};
+
+static int __init qnoc_driver_init(void)
+{
+ return platform_driver_register(&qnoc_driver);
+}
+core_initcall(qnoc_driver_init);
+
+static void __exit qnoc_driver_exit(void)
+{
+ platform_driver_unregister(&qnoc_driver);
+}
+
+MODULE_DESCRIPTION("SDX75 NoC driver");
+MODULE_LICENSE("GPL");
diff --git a/drivers/interconnect/qcom/sdx75.h b/drivers/interconnect/qcom/sdx75.h
new file mode 100644
index 0000000..24e8871
--- /dev/null
+++ b/drivers/interconnect/qcom/sdx75.h
@@ -0,0 +1,97 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) 2023, Qualcomm Innovation Center, Inc. All rights reserved.
+ */
+
+#ifndef __DRIVERS_INTERCONNECT_QCOM_SDX75_H
+#define __DRIVERS_INTERCONNECT_QCOM_SDX75_H
+
+#define SDX75_MASTER_ANOC_PCIE_GEM_NOC 0
+#define SDX75_MASTER_ANOC_SNOC 1
+#define SDX75_MASTER_APPSS_PROC 2
+#define SDX75_MASTER_AUDIO 3
+#define SDX75_MASTER_CNOC_DC_NOC 4
+#define SDX75_MASTER_CRYPTO 5
+#define SDX75_MASTER_EMAC_0 6
+#define SDX75_MASTER_EMAC_1 7
+#define SDX75_MASTER_GEM_NOC_CFG 8
+#define SDX75_MASTER_GEM_NOC_CNOC 9
+#define SDX75_MASTER_GEM_NOC_PCIE_SNOC 10
+#define SDX75_MASTER_GIC 11
+#define SDX75_MASTER_GIC_AHB 12
+#define SDX75_MASTER_IPA 13
+#define SDX75_MASTER_IPA_PCIE 14
+#define SDX75_MASTER_LLCC 15
+#define SDX75_MASTER_MSS_PROC 16
+#define SDX75_MASTER_MVMSS 17
+#define SDX75_MASTER_PCIE_0 18
+#define SDX75_MASTER_PCIE_1 19
+#define SDX75_MASTER_PCIE_2 20
+#define SDX75_MASTER_PCIE_ANOC_CFG 21
+#define SDX75_MASTER_PCIE_RSCC 22
+#define SDX75_MASTER_QDSS_BAM 23
+#define SDX75_MASTER_QDSS_ETR 24
+#define SDX75_MASTER_QDSS_ETR_1 25
+#define SDX75_MASTER_QPIC 26
+#define SDX75_MASTER_QPIC_CORE 27
+#define SDX75_MASTER_QUP_0 28
+#define SDX75_MASTER_QUP_CORE_0 29
+#define SDX75_MASTER_SDCC_1 30
+#define SDX75_MASTER_SDCC_4 31
+#define SDX75_MASTER_SNOC_CFG 32
+#define SDX75_MASTER_SNOC_SF_MEM_NOC 33
+#define SDX75_MASTER_SYS_TCU 34
+#define SDX75_MASTER_USB3_0 35
+#define SDX75_SLAVE_A1NOC_CFG 36
+#define SDX75_SLAVE_ANOC_PCIE_GEM_NOC 37
+#define SDX75_SLAVE_AUDIO 38
+#define SDX75_SLAVE_CLK_CTL 39
+#define SDX75_SLAVE_CRYPTO_0_CFG 40
+#define SDX75_SLAVE_CNOC_MSS 41
+#define SDX75_SLAVE_DDRSS_CFG 42
+#define SDX75_SLAVE_EBI1 43
+#define SDX75_SLAVE_ETH0_CFG 44
+#define SDX75_SLAVE_ETH1_CFG 45
+#define SDX75_SLAVE_GEM_NOC_CFG 46
+#define SDX75_SLAVE_GEM_NOC_CNOC 47
+#define SDX75_SLAVE_ICBDI_MVMSS_CFG 48
+#define SDX75_SLAVE_IMEM 49
+#define SDX75_SLAVE_IMEM_CFG 50
+#define SDX75_SLAVE_IPA_CFG 51
+#define SDX75_SLAVE_IPC_ROUTER_CFG 52
+#define SDX75_SLAVE_LAGG_CFG 53
+#define SDX75_SLAVE_LLCC 54
+#define SDX75_SLAVE_MCCC_MASTER 55
+#define SDX75_SLAVE_MEM_NOC_PCIE_SNOC 56
+#define SDX75_SLAVE_PCIE_0 57
+#define SDX75_SLAVE_PCIE_1 58
+#define SDX75_SLAVE_PCIE_2 59
+#define SDX75_SLAVE_PCIE_0_CFG 60
+#define SDX75_SLAVE_PCIE_1_CFG 61
+#define SDX75_SLAVE_PCIE_2_CFG 62
+#define SDX75_SLAVE_PCIE_ANOC_CFG 63
+#define SDX75_SLAVE_PCIE_RSC_CFG 64
+#define SDX75_SLAVE_PDM 65
+#define SDX75_SLAVE_PRNG 66
+#define SDX75_SLAVE_QDSS_CFG 67
+#define SDX75_SLAVE_QDSS_STM 68
+#define SDX75_SLAVE_QPIC 69
+#define SDX75_SLAVE_QPIC_CORE 70
+#define SDX75_SLAVE_QUP_0 71
+#define SDX75_SLAVE_QUP_CORE_0 72
+#define SDX75_SLAVE_SDCC_1 73
+#define SDX75_SLAVE_SDCC_4 74
+#define SDX75_SLAVE_SERVICE_GEM_NOC 75
+#define SDX75_SLAVE_SERVICE_PCIE_ANOC 76
+#define SDX75_SLAVE_SERVICE_SNOC 77
+#define SDX75_SLAVE_SNOC_CFG 78
+#define SDX75_SLAVE_SNOC_GEM_NOC_SF 79
+#define SDX75_SLAVE_SNOOP_BWMON 80
+#define SDX75_SLAVE_SPMI_VGI_COEX 81
+#define SDX75_SLAVE_TCSR 82
+#define SDX75_SLAVE_TCU 83
+#define SDX75_SLAVE_TLMM 84
+#define SDX75_SLAVE_USB3 85
+#define SDX75_SLAVE_USB3_PHY_CFG 86
+
+#endif
--
2.7.4
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