Introduce Qualcomm SDM845 specific provider driver using the
interconnect framework.
Change-Id: I716b39068b4a211b8203b2a52d3037a5b84594ea
Signed-off-by: David Dai <daidav...@codeaurora.org>
---
.../bindings/interconnect/qcom-sdm845.txt | 22 +
drivers/interconnect/qcom/Kconfig | 8 +
drivers/interconnect/qcom/Makefile | 1 +
drivers/interconnect/qcom/qcom-icc-ids.h | 142 ++++
drivers/interconnect/qcom/sdm845.c | 826 +++++++++++++++++++++
5 files changed, 999 insertions(+)
create mode 100644
Documentation/devicetree/bindings/interconnect/qcom-sdm845.txt
create mode 100644 drivers/interconnect/qcom/qcom-icc-ids.h
create mode 100644 drivers/interconnect/qcom/sdm845.c
diff --git a/Documentation/devicetree/bindings/interconnect/qcom-sdm845.txt
b/Documentation/devicetree/bindings/interconnect/qcom-sdm845.txt
new file mode 100644
index 0000000..6248523
--- /dev/null
+++ b/Documentation/devicetree/bindings/interconnect/qcom-sdm845.txt
@@ -0,0 +1,22 @@
+Qualcomm SDM845 Network-On-Chip interconnect driver binding
+----------------------------------------------------
+
+SDM845 interconnect providers support system bandwidth requirements through
+RPMh hardware accelerators known as Bus Clock Manager(BCM). The provider is
able
+to communicate with the BCM through the Resource State Coordinator(RSC)
+associated with each execution environment. Provider nodes must reside within
+an RPMh device node pertaining to their RSC and each provider maps to
+a single RPMh resource.
+
+Required properties :
+- compatible : shall contain only one of the following:
+ "qcom,sdm845-rsc-hlos"
+
+Examples:
+
+apps_rsc: rsc {
+ qnoc: qnoc-rsc-hlos {
+ compatible = "qcom,sdm845-rsc-hlos";
+ };
+};
+
diff --git a/drivers/interconnect/qcom/Kconfig
b/drivers/interconnect/qcom/Kconfig
index c858218..2cd3603 100644
--- a/drivers/interconnect/qcom/Kconfig
+++ b/drivers/interconnect/qcom/Kconfig
@@ -17,3 +17,11 @@ config INTERCONNECT_QCOM_MSM8916
help
This is a driver for the Qualcomm Network-on-Chip on msm8916-based
platforms.
+
+config INTERCONNECT_QCOM_SDM845
+ tristate "Qualcomm SDM845 interconnect driver"
+ depends on INTERCONNECT_QCOM
+ depends on (QCOM_RPMH && QCOM_COMMAND_DB && OF) || COMPILE_TEST
+ help
+ This is a driver for the Qualcomm Network-on-Chip on sdm845-based
+ platforms.
diff --git a/drivers/interconnect/qcom/Makefile
b/drivers/interconnect/qcom/Makefile
index 53f3380..a0a5056 100644
--- a/drivers/interconnect/qcom/Makefile
+++ b/drivers/interconnect/qcom/Makefile
@@ -2,3 +2,4 @@
obj-$(CONFIG_INTERCONNECT_QCOM_SMD_RPM) += smd-rpm.o
obj-$(CONFIG_INTERCONNECT_QCOM_MSM8916) += msm8916.o
+obj-$(CONFIG_INTERCONNECT_QCOM_SDM845) += sdm845.o
diff --git a/drivers/interconnect/qcom/qcom-icc-ids.h
b/drivers/interconnect/qcom/qcom-icc-ids.h
new file mode 100644
index 0000000..5bd0db2
--- /dev/null
+++ b/drivers/interconnect/qcom/qcom-icc-ids.h
@@ -0,0 +1,142 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ */
+
+#ifndef _QCOM_ICC_IDS_H
+#define _QCOM_ICC_IDS_H
+
+#define MASTER_APPSS_PROC 0
+#define MASTER_TCU_0 1
+#define MASTER_IPA_CORE 2
+#define MASTER_LLCC 3
+#define MASTER_GNOC_CFG 4
+#define MASTER_A1NOC_CFG 5
+#define MASTER_A2NOC_CFG 6
+#define MASTER_CNOC_DC_NOC 7
+#define MASTER_MEM_NOC_CFG 8
+#define MASTER_CNOC_MNOC_CFG 9
+#define MASTER_QDSS_BAM 10
+#define MASTER_BLSP_1 11
+#define MASTER_BLSP_2 12
+#define MASTER_SNOC_CFG 13
+#define MASTER_SPDM 14
+#define MASTER_TIC 15
+#define MASTER_TSIF 16
+#define MASTER_A1NOC_SNOC 17
+#define MASTER_A2NOC_SNOC 18
+#define MASTER_GNOC_MEM_NOC 19
+#define MASTER_CNOC_A2NOC 20
+#define MASTER_GNOC_SNOC 21
+#define MASTER_MEM_NOC_SNOC 22
+#define MASTER_MNOC_HF_MEM_NOC 23
+#define MASTER_MNOC_SF_MEM_NOC 24
+#define MASTER_ANOC_PCIE_SNOC 25
+#define MASTER_SNOC_CNOC 26
+#define MASTER_SNOC_GC_MEM_NOC 27
+#define MASTER_SNOC_SF_MEM_NOC 28
+#define MASTER_CAMNOC_HF0 29
+#define MASTER_CAMNOC_HF0_UNCOMP 30
+#define MASTER_CAMNOC_HF1 31
+#define MASTER_CAMNOC_HF1_UNCOMP 32
+#define MASTER_CAMNOC_SF 33
+#define MASTER_CAMNOC_SF_UNCOMP 34
+#define MASTER_CRYPTO 35
+#define MASTER_GFX3D 36
+#define MASTER_IPA 37
+#define MASTER_MDP0 38
+#define MASTER_MDP1 39
+#define MASTER_PIMEM 40
+#define MASTER_ROTATOR 41
+#define MASTER_VIDEO_P0 42
+#define MASTER_VIDEO_P1 43
+#define MASTER_VIDEO_PROC 44
+#define MASTER_GIC 45
+#define MASTER_PCIE_1 46
+#define MASTER_PCIE_0 47
+#define MASTER_QDSS_DAP 48
+#define MASTER_QDSS_ETR 49
+#define MASTER_SDCC_2 50
+#define MASTER_SDCC_4 51
+#define MASTER_UFS_CARD 52
+#define MASTER_UFS_MEM 53
+#define MASTER_USB3_0 54
+#define MASTER_USB3_1 55
+#define SLAVE_EBI1 512
+#define SLAVE_IPA_CORE 513
+#define SLAVE_A1NOC_CFG 514
+#define SLAVE_A2NOC_CFG 515
+#define SLAVE_AOP 516
+#define SLAVE_AOSS 517
+#define SLAVE_APPSS 518
+#define SLAVE_CAMERA_CFG 519
+#define SLAVE_CLK_CTL 520
+#define SLAVE_CDSP_CFG 521
+#define SLAVE_RBCPR_CX_CFG 522
+#define SLAVE_CRYPTO_0_CFG 523
+#define SLAVE_DCC_CFG 524
+#define SLAVE_CNOC_DDRSS 525
+#define SLAVE_DISPLAY_CFG 526
+#define SLAVE_GLM 527
+#define SLAVE_GFX3D_CFG 528
+#define SLAVE_IMEM_CFG 529
+#define SLAVE_IPA_CFG 530
+#define SLAVE_LLCC_CFG 531
+#define SLAVE_MSS_PROC_MS_MPU_CFG 532
+#define SLAVE_MEM_NOC_CFG 533
+#define SLAVE_CNOC_MNOC_CFG 534
+#define SLAVE_PCIE_0_CFG 535
+#define SLAVE_PCIE_1_CFG 536
+#define SLAVE_PDM 537
+#define SLAVE_SOUTH_PHY_CFG 538
+#define SLAVE_PIMEM_CFG 539
+#define SLAVE_PRNG 540
+#define SLAVE_QDSS_CFG 541
+#define SLAVE_BLSP_2 542
+#define SLAVE_BLSP_1 543
+#define SLAVE_SDCC_2 544
+#define SLAVE_SDCC_4 545
+#define SLAVE_SNOC_CFG 546
+#define SLAVE_SPDM_WRAPPER 547
+#define SLAVE_SPSS_CFG 548
+#define SLAVE_TCSR 549
+#define SLAVE_TLMM_NORTH 550
+#define SLAVE_TLMM_SOUTH 551
+#define SLAVE_TSIF 552
+#define SLAVE_UFS_CARD_CFG 553
+#define SLAVE_UFS_MEM_CFG 554
+#define SLAVE_USB3_0 555
+#define SLAVE_USB3_1 556
+#define SLAVE_VENUS_CFG 557
+#define SLAVE_VSENSE_CTRL_CFG 558
+#define SLAVE_MNOC_SF_MEM_NOC 559
+#define SLAVE_A1NOC_SNOC 560
+#define SLAVE_A2NOC_SNOC 561
+#define SLAVE_MEM_NOC_GNOC 562
+#define SLAVE_CAMNOC_UNCOMP 563
+#define SLAVE_SNOC_CNOC 564
+#define SLAVE_CNOC_A2NOC 565
+#define SLAVE_GNOC_SNOC 566
+#define SLAVE_GNOC_MEM_NOC 567
+#define SLAVE_LLCC 568
+#define SLAVE_MNOC_HF_MEM_NOC 569
+#define SLAVE_SNOC_MEM_NOC_GC 570
+#define SLAVE_SNOC_MEM_NOC_SF 571
+#define SLAVE_MEM_NOC_SNOC 572
+#define SLAVE_ANOC_PCIE_A1NOC_SNOC 573
+#define SLAVE_ANOC_PCIE_SNOC 574
+#define SLAVE_IMEM 575
+#define SLAVE_PCIE_0 576
+#define SLAVE_PCIE_1 577
+#define SLAVE_PIMEM 578
+#define SLAVE_SERVICE_A1NOC 579
+#define SLAVE_SERVICE_A2NOC 580
+#define SLAVE_SERVICE_CNOC 581
+#define SLAVE_SERVICE_GNOC 582
+#define SLAVE_SERVICE_MEM_NOC 583
+#define SLAVE_SERVICE_MNOC 584
+#define SLAVE_SERVICE_SNOC 585
+#define SLAVE_QDSS_STM 586
+#define SLAVE_TCU 587
+#endif
diff --git a/drivers/interconnect/qcom/sdm845.c
b/drivers/interconnect/qcom/sdm845.c
new file mode 100644
index 0000000..c68d5dc
--- /dev/null
+++ b/drivers/interconnect/qcom/sdm845.c
@@ -0,0 +1,826 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (c) 2018, The Linux Foundation. All rights reserved.
+ *
+ */
+
+#include <linux/device.h>
+#include <linux/io.h>
+#include <linux/interconnect.h>
+#include <linux/interconnect-provider.h>
+#include <linux/module.h>
+#include <linux/of_device.h>
+#include <linux/of_platform.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/sort.h>
+
+#include <soc/qcom/cmd-db.h>
+#include <soc/qcom/rpmh.h>
+#include <soc/qcom/tcs.h>
+
+#include "qcom-icc-ids.h"
+
+#define BCM_TCS_CMD_COMMIT_SHFT 30
+#define BCM_TCS_CMD_COMMIT_MASK 0x40000000
+#define BCM_TCS_CMD_VALID_SHFT 29
+#define BCM_TCS_CMD_VALID_MASK 0x200010000
+#define BCM_TCS_CMD_VOTE_X_SHFT 14
+#define BCM_TCS_CMD_VOTE_MASK 0x3fff
+#define BCM_TCS_CMD_VOTE_Y_SHFT 0
+#define BCM_TCS_CMD_VOTE_Y_MASK 0xfffc000
+
+#define BCM_TCS_CMD(commit, valid, vote_x, vote_y) \
+ ((commit << BCM_TCS_CMD_COMMIT_SHFT) |\
+ (valid << BCM_TCS_CMD_VALID_SHFT) |\
+ ((vote_x & BCM_TCS_CMD_VOTE_MASK) << BCM_TCS_CMD_VOTE_X_SHFT) |\
+ ((vote_y & BCM_TCS_CMD_VOTE_MASK) << BCM_TCS_CMD_VOTE_Y_SHFT))
+
+#define to_qcom_provider(_provider) \
+ container_of(_provider, struct qcom_icc_provider, provider)
+
+#define DEFINE_QNODE(_name, _id, _channels, _buswidth, \
+ _numlinks, ...) \
+ static struct qcom_icc_node _name = { \
+ .id = _id, \
+ .name = #_name, \
+ .channels = _channels, \
+ .buswidth = _buswidth, \
+ .num_links = _numlinks, \
+ .links = { __VA_ARGS__ }, \
+ }
+
+#define DEFINE_QBCM(_name, _bcmname, _keepalive, _numnodes, ...) \
+ static struct qcom_icc_bcm _name = { \
+ .name = _bcmname, \
+ .keepalive = _keepalive, \
+ .num_nodes = _numnodes, \
+ .nodes = { __VA_ARGS__ }, \
+ }
+
+struct qcom_icc_provider {
+ struct icc_provider provider;
+ void __iomem *base;
+ struct rpmh_client *rpmh_client;
+ struct qcom_icc_bcm **bcms;
+ size_t num_bcms;
+};
+
+/**
+ * struct bcm_db - Auxiliary data pertaining to each Bus Clock Manager(BCM)
+ * @unit: bcm threshold values are in magnitudes of this
+ * @width: prototype width
+ * @vcd: virtual clock domain that this bcm belongs to
+ */
+
+struct bcm_db {
+ u32 unit;
+ u16 width;
+ u8 vcd;
+ u8 reserved;
+};
+
+#define SDM845_MAX_LINKS 43
+#define SDM845_MAX_BCMS 30
+#define SDM845_MAX_BCM_PER_NODE 2
+#define SDM845_MAX_VCD 10
+
+/**
+ * struct qcom_icc_node - Qualcomm specific interconnect nodes
+ * @name: the node name used in debugfs
+ * @links: an array of nodes where we can go next while traversing
+ * @id: a unique node identifier
+ * @num_links: the total number of @links
+ * @channels: num of channels at this node
+ * @buswidth: width of the interconnect between a node and the bus
+ * @sum_avg: current sum aggregate value of all avg bw requests
+ * @max_peak: current max aggregate value of all peak bw requests
+ * @bcms: list of bcms associated with this logical node
+ * @num_bcm: num of @bcms
+ */
+struct qcom_icc_node {
+ const char *name;
+ u16 links[SDM845_MAX_LINKS];
+ u16 id;
+ u16 num_links;
+ u16 channels;
+ u16 buswidth;
+ u64 sum_avg;
+ u64 max_peak;
+ struct qcom_icc_bcm *bcms[SDM845_MAX_BCM_PER_NODE];
+ size_t num_bcms;
+};
+
+/**
+ * struct qcom_icc_bcm - Qualcomm specific hardware accelerator nodes
+ * known as Bus Clock Manager(BCM)
+ * @name: the bcm node name used to fetch BCM data from command db
+ * @type: latency or bandwidth bcm
+ * @addr: address offsets used when voting to RPMH
+ * @vote_x: aggregated threshold values, represents sum_bw when @type is bw bcm
+ * @vote_y: aggregated threshold values, represents peak_bw when @type is bw
bcm
+ * @dirty: flag used to indicate whether or bcm needs to be committed
+ * @aux_data: auxiliary data used when calculating threshold values and
+ * communicating with RPMh
+ * @list: used to link to other bcms when compiling lists for commit
+ * @num_nodes: total number of @num_nodes
+ * @nodes: list of qcom_icc_nodes that this BCM encapsulates
+ */
+
+struct qcom_icc_bcm {
+ const char *name;
+ u32 type;
+ u32 addr;
+ u64 vote_x;
+ u64 vote_y;
+ bool dirty;
+ bool keepalive;
+ struct bcm_db aux_data;
+ struct list_head list;
+ size_t num_nodes;
+ struct qcom_icc_node *nodes[];
+};
+
+struct qcom_icc_fabric {
+ struct qcom_icc_node **nodes;
+ size_t num_nodes;
+ u32 base_offset;
+ u32 qos_offset;
+};
+
+struct qcom_icc_desc {
+ struct qcom_icc_node **nodes;
+ size_t num_nodes;
+ struct qcom_icc_bcm **bcms;
+ size_t num_bcms;
+};
+
+DEFINE_QNODE(qhm_a1noc_cfg, MASTER_A1NOC_CFG, 1, 4, 1, SLAVE_SERVICE_A1NOC);
+DEFINE_QNODE(qhm_qup1, MASTER_BLSP_1, 1, 4, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(qhm_tsif, MASTER_TSIF, 1, 4, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(xm_sdc2, MASTER_SDCC_2, 1, 8, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(xm_sdc4, MASTER_SDCC_4, 1, 8, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(xm_ufs_card, MASTER_UFS_CARD, 1, 8, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(xm_ufs_mem, MASTER_UFS_MEM, 1, 8, 1, SLAVE_A1NOC_SNOC);
+DEFINE_QNODE(xm_pcie_0, MASTER_PCIE_0, 1, 8, 1, SLAVE_ANOC_PCIE_A1NOC_SNOC);
+DEFINE_QNODE(qhm_a2noc_cfg, MASTER_A2NOC_CFG, 1, 4, 1, SLAVE_SERVICE_A2NOC);
+DEFINE_QNODE(qhm_qdss_bam, MASTER_QDSS_BAM, 1, 4, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(qhm_qup2, MASTER_BLSP_2, 1, 4, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(qnm_cnoc, MASTER_CNOC_A2NOC, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(qxm_crypto, MASTER_CRYPTO, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(qxm_ipa, MASTER_IPA, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(xm_pcie3_1, MASTER_PCIE_1, 1, 8, 1, SLAVE_ANOC_PCIE_SNOC);
+DEFINE_QNODE(xm_qdss_etr, MASTER_QDSS_ETR, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(xm_usb3_0, MASTER_USB3_0, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(xm_usb3_1, MASTER_USB3_1, 1, 8, 1, SLAVE_A2NOC_SNOC);
+DEFINE_QNODE(qxm_camnoc_hf0_uncomp, MASTER_CAMNOC_HF0_UNCOMP, 1, 32, 1,
SLAVE_CAMNOC_UNCOMP);
+DEFINE_QNODE(qxm_camnoc_hf1_uncomp, MASTER_CAMNOC_HF1_UNCOMP, 1, 32, 1,
SLAVE_CAMNOC_UNCOMP);
+DEFINE_QNODE(qxm_camnoc_sf_uncomp, MASTER_CAMNOC_SF_UNCOMP, 1, 32, 1,
SLAVE_CAMNOC_UNCOMP);
+DEFINE_QNODE(qhm_spdm, MASTER_SPDM, 1, 4, 1, SLAVE_CNOC_A2NOC);
+DEFINE_QNODE(qhm_tic, MASTER_TIC, 1, 4, 43, SLAVE_A1NOC_CFG, SLAVE_A2NOC_CFG,
SLAVE_AOP, SLAVE_AOSS, SLAVE_CAMERA_CFG, SLAVE_CLK_CTL, SLAVE_CDSP_CFG,
SLAVE_RBCPR_CX_CFG, SLAVE_CRYPTO_0_CFG, SLAVE_DCC_CFG, SLAVE_CNOC_DDRSS,
SLAVE_DISPLAY_CFG, SLAVE_GLM, SLAVE_GFX3D_CFG, SLAVE_IMEM_CFG, SLAVE_IPA_CFG,
SLAVE_CNOC_MNOC_CFG, SLAVE_PCIE_0_CFG, SLAVE_PCIE_1_CFG, SLAVE_PDM,
SLAVE_SOUTH_PHY_CFG, SLAVE_PIMEM_CFG, SLAVE_PRNG, SLAVE_QDSS_CFG, SLAVE_BLSP_2,
SLAVE_BLSP_1, SLAVE_SDCC_2, SLAVE_SDCC_4, SLAVE_SNOC_CFG, SLAVE_SPDM_WRAPPER,
SLAVE_SPSS_CFG, SLAVE_TCSR, SLAVE_TLMM_NORTH, SLAVE_TLMM_SOUTH, SLAVE_TSIF,
SLAVE_UFS_CARD_CFG, SLAVE_UFS_MEM_CFG, SLAVE_USB3_0, SLAVE_USB3_1,
SLAVE_VENUS_CFG, SLAVE_VSENSE_CTRL_CFG, SLAVE_CNOC_A2NOC, SLAVE_SERVICE_CNOC);
+DEFINE_QNODE(qnm_snoc, MASTER_SNOC_CNOC, 1, 8, 42, SLAVE_A1NOC_CFG,
SLAVE_A2NOC_CFG, SLAVE_AOP, SLAVE_AOSS, SLAVE_CAMERA_CFG, SLAVE_CLK_CTL,
SLAVE_CDSP_CFG, SLAVE_RBCPR_CX_CFG, SLAVE_CRYPTO_0_CFG, SLAVE_DCC_CFG,
SLAVE_CNOC_DDRSS, SLAVE_DISPLAY_CFG, SLAVE_GLM, SLAVE_GFX3D_CFG,
SLAVE_IMEM_CFG, SLAVE_IPA_CFG, SLAVE_CNOC_MNOC_CFG, SLAVE_PCIE_0_CFG,
SLAVE_PCIE_1_CFG, SLAVE_PDM, SLAVE_SOUTH_PHY_CFG, SLAVE_PIMEM_CFG, SLAVE_PRNG,
SLAVE_QDSS_CFG, SLAVE_BLSP_2, SLAVE_BLSP_1, SLAVE_SDCC_2, SLAVE_SDCC_4,
SLAVE_SNOC_CFG, SLAVE_SPDM_WRAPPER, SLAVE_SPSS_CFG, SLAVE_TCSR,
SLAVE_TLMM_NORTH, SLAVE_TLMM_SOUTH, SLAVE_TSIF, SLAVE_UFS_CARD_CFG,
SLAVE_UFS_MEM_CFG, SLAVE_USB3_0, SLAVE_USB3_1, SLAVE_VENUS_CFG,
SLAVE_VSENSE_CTRL_CFG, SLAVE_SERVICE_CNOC);
+DEFINE_QNODE(xm_qdss_dap, MASTER_QDSS_DAP, 1, 8, 43, SLAVE_A1NOC_CFG,
SLAVE_A2NOC_CFG, SLAVE_AOP, SLAVE_AOSS, SLAVE_CAMERA_CFG, SLAVE_CLK_CTL,
SLAVE_CDSP_CFG, SLAVE_RBCPR_CX_CFG, SLAVE_CRYPTO_0_CFG, SLAVE_DCC_CFG,
SLAVE_CNOC_DDRSS, SLAVE_DISPLAY_CFG, SLAVE_GLM, SLAVE_GFX3D_CFG,
SLAVE_IMEM_CFG, SLAVE_IPA_CFG, SLAVE_CNOC_MNOC_CFG, SLAVE_PCIE_0_CFG,
SLAVE_PCIE_1_CFG, SLAVE_PDM, SLAVE_SOUTH_PHY_CFG, SLAVE_PIMEM_CFG, SLAVE_PRNG,
SLAVE_QDSS_CFG, SLAVE_BLSP_2, SLAVE_BLSP_1, SLAVE_SDCC_2, SLAVE_SDCC_4,
SLAVE_SNOC_CFG, SLAVE_SPDM_WRAPPER, SLAVE_SPSS_CFG, SLAVE_TCSR,
SLAVE_TLMM_NORTH, SLAVE_TLMM_SOUTH, SLAVE_TSIF, SLAVE_UFS_CARD_CFG,
SLAVE_UFS_MEM_CFG, SLAVE_USB3_0, SLAVE_USB3_1, SLAVE_VENUS_CFG,
SLAVE_VSENSE_CTRL_CFG, SLAVE_CNOC_A2NOC, SLAVE_SERVICE_CNOC);
+DEFINE_QNODE(qhm_cnoc, MASTER_CNOC_DC_NOC, 1, 4, 2, SLAVE_LLCC_CFG,
SLAVE_MEM_NOC_CFG);
+DEFINE_QNODE(acm_l3, MASTER_APPSS_PROC, 1, 16, 3, SLAVE_GNOC_SNOC,
SLAVE_GNOC_MEM_NOC, SLAVE_SERVICE_GNOC);
+DEFINE_QNODE(pm_gnoc_cfg, MASTER_GNOC_CFG, 1, 4, 1, SLAVE_SERVICE_GNOC);
+DEFINE_QNODE(ipa_core_master, MASTER_IPA_CORE, 1, 8, 1, SLAVE_IPA_CORE);
+DEFINE_QNODE(llcc_mc, MASTER_LLCC, 4, 4, 1, SLAVE_EBI1);
+DEFINE_QNODE(acm_tcu, MASTER_TCU_0, 1, 8, 3, SLAVE_MEM_NOC_GNOC, SLAVE_LLCC,
SLAVE_MEM_NOC_SNOC);
+DEFINE_QNODE(qhm_memnoc_cfg, MASTER_MEM_NOC_CFG, 1, 4, 2,
SLAVE_MSS_PROC_MS_MPU_CFG, SLAVE_SERVICE_MEM_NOC);
+DEFINE_QNODE(qnm_apps, MASTER_GNOC_MEM_NOC, 2, 32, 1, SLAVE_LLCC);
+DEFINE_QNODE(qnm_mnoc_hf, MASTER_MNOC_HF_MEM_NOC, 2, 32, 2,
SLAVE_MEM_NOC_GNOC, SLAVE_LLCC);
+DEFINE_QNODE(qnm_mnoc_sf, MASTER_MNOC_SF_MEM_NOC, 1, 32, 3,
SLAVE_MEM_NOC_GNOC, SLAVE_LLCC, SLAVE_MEM_NOC_SNOC);
+DEFINE_QNODE(qnm_snoc_gc, MASTER_SNOC_GC_MEM_NOC, 1, 8, 1, SLAVE_LLCC);
+DEFINE_QNODE(qnm_snoc_sf, MASTER_SNOC_SF_MEM_NOC, 1, 16, 2,
SLAVE_MEM_NOC_GNOC, SLAVE_LLCC);
+DEFINE_QNODE(qxm_gpu, MASTER_GFX3D, 2, 32, 3, SLAVE_MEM_NOC_GNOC, SLAVE_LLCC,
SLAVE_MEM_NOC_SNOC);
+DEFINE_QNODE(qhm_mnoc_cfg, MASTER_CNOC_MNOC_CFG, 1, 4, 1, SLAVE_SERVICE_MNOC);
+DEFINE_QNODE(qxm_camnoc_hf0, MASTER_CAMNOC_HF0, 1, 32, 1,
SLAVE_MNOC_HF_MEM_NOC);
+DEFINE_QNODE(qxm_camnoc_hf1, MASTER_CAMNOC_HF1, 1, 32, 1,
SLAVE_MNOC_HF_MEM_NOC);
+DEFINE_QNODE(qxm_camnoc_sf, MASTER_CAMNOC_SF, 1, 32, 1, SLAVE_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qxm_mdp0, MASTER_MDP0, 1, 32, 1, SLAVE_MNOC_HF_MEM_NOC);
+DEFINE_QNODE(qxm_mdp1, MASTER_MDP1, 1, 32, 1, SLAVE_MNOC_HF_MEM_NOC);
+DEFINE_QNODE(qxm_rot, MASTER_ROTATOR, 1, 32, 1, SLAVE_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qxm_venus0, MASTER_VIDEO_P0, 1, 32, 1, SLAVE_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qxm_venus1, MASTER_VIDEO_P1, 1, 32, 1, SLAVE_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qxm_venus_arm9, MASTER_VIDEO_PROC, 1, 8, 1,
SLAVE_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qhm_snoc_cfg, MASTER_SNOC_CFG, 1, 4, 1, SLAVE_SERVICE_SNOC);
+DEFINE_QNODE(qnm_aggre1_noc, MASTER_A1NOC_SNOC, 1, 16, 6, SLAVE_APPSS,
SLAVE_SNOC_CNOC, SLAVE_SNOC_MEM_NOC_SF, SLAVE_IMEM, SLAVE_PIMEM,
SLAVE_QDSS_STM);
+DEFINE_QNODE(qnm_aggre2_noc, MASTER_A2NOC_SNOC, 1, 16, 9, SLAVE_APPSS,
SLAVE_SNOC_CNOC, SLAVE_SNOC_MEM_NOC_SF, SLAVE_IMEM, SLAVE_PCIE_0, SLAVE_PCIE_1,
SLAVE_PIMEM, SLAVE_QDSS_STM, SLAVE_TCU);
+DEFINE_QNODE(qnm_gladiator_sodv, MASTER_GNOC_SNOC, 1, 8, 8, SLAVE_APPSS,
SLAVE_SNOC_CNOC, SLAVE_IMEM, SLAVE_PCIE_0, SLAVE_PCIE_1, SLAVE_PIMEM,
SLAVE_QDSS_STM, SLAVE_TCU);
+DEFINE_QNODE(qnm_memnoc, MASTER_MEM_NOC_SNOC, 1, 8, 5, SLAVE_APPSS,
SLAVE_SNOC_CNOC, SLAVE_IMEM, SLAVE_PIMEM, SLAVE_QDSS_STM);
+DEFINE_QNODE(qnm_pcie_anoc, MASTER_ANOC_PCIE_SNOC, 1, 16, 5, SLAVE_APPSS,
SLAVE_SNOC_CNOC, SLAVE_SNOC_MEM_NOC_SF, SLAVE_IMEM, SLAVE_QDSS_STM);
+DEFINE_QNODE(qxm_pimem, MASTER_PIMEM, 1, 8, 2, SLAVE_SNOC_MEM_NOC_GC,
SLAVE_IMEM);
+DEFINE_QNODE(xm_gic, MASTER_GIC, 1, 8, 2, SLAVE_SNOC_MEM_NOC_GC, SLAVE_IMEM);
+DEFINE_QNODE(qns_a1noc_snoc, SLAVE_A1NOC_SNOC, 1, 16, 1, MASTER_A1NOC_SNOC);
+DEFINE_QNODE(srvc_aggre1_noc, SLAVE_SERVICE_A1NOC, 1, 4, 0);
+DEFINE_QNODE(qns_pcie_a1noc_snoc, SLAVE_ANOC_PCIE_A1NOC_SNOC, 1, 16, 1,
MASTER_ANOC_PCIE_SNOC);
+DEFINE_QNODE(qns_a2noc_snoc, SLAVE_A2NOC_SNOC, 1, 16, 1, MASTER_A2NOC_SNOC);
+DEFINE_QNODE(qns_pcie_snoc, SLAVE_ANOC_PCIE_SNOC, 1, 16, 1,
MASTER_ANOC_PCIE_SNOC);
+DEFINE_QNODE(srvc_aggre2_noc, SLAVE_SERVICE_A2NOC, 1, 4, 0);
+DEFINE_QNODE(qns_camnoc_uncomp, SLAVE_CAMNOC_UNCOMP, 1, 32, 0);
+DEFINE_QNODE(qhs_a1_noc_cfg, SLAVE_A1NOC_CFG, 1, 4, 1, MASTER_A1NOC_CFG);
+DEFINE_QNODE(qhs_a2_noc_cfg, SLAVE_A2NOC_CFG, 1, 4, 1, MASTER_A2NOC_CFG);
+DEFINE_QNODE(qhs_aop, SLAVE_AOP, 1, 4, 0);
+DEFINE_QNODE(qhs_aoss, SLAVE_AOSS, 1, 4, 0);
+DEFINE_QNODE(qhs_camera_cfg, SLAVE_CAMERA_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_clk_ctl, SLAVE_CLK_CTL, 1, 4, 0);
+DEFINE_QNODE(qhs_compute_dsp_cfg, SLAVE_CDSP_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_cpr_cx, SLAVE_RBCPR_CX_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_crypto0_cfg, SLAVE_CRYPTO_0_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_dcc_cfg, SLAVE_DCC_CFG, 1, 4, 1, MASTER_CNOC_DC_NOC);
+DEFINE_QNODE(qhs_ddrss_cfg, SLAVE_CNOC_DDRSS, 1, 4, 0);
+DEFINE_QNODE(qhs_display_cfg, SLAVE_DISPLAY_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_glm, SLAVE_GLM, 1, 4, 0);
+DEFINE_QNODE(qhs_gpuss_cfg, SLAVE_GFX3D_CFG, 1, 8, 0);
+DEFINE_QNODE(qhs_imem_cfg, SLAVE_IMEM_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_ipa, SLAVE_IPA_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_mnoc_cfg, SLAVE_CNOC_MNOC_CFG, 1, 4, 1, MASTER_CNOC_MNOC_CFG);
+DEFINE_QNODE(qhs_pcie0_cfg, SLAVE_PCIE_0_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_pcie_gen3_cfg, SLAVE_PCIE_1_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_pdm, SLAVE_PDM, 1, 4, 0);
+DEFINE_QNODE(qhs_phy_refgen_south, SLAVE_SOUTH_PHY_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_pimem_cfg, SLAVE_PIMEM_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_prng, SLAVE_PRNG, 1, 4, 0);
+DEFINE_QNODE(qhs_qdss_cfg, SLAVE_QDSS_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_qupv3_north, SLAVE_BLSP_2, 1, 4, 0);
+DEFINE_QNODE(qhs_qupv3_south, SLAVE_BLSP_1, 1, 4, 0);
+DEFINE_QNODE(qhs_sdc2, SLAVE_SDCC_2, 1, 4, 0);
+DEFINE_QNODE(qhs_sdc4, SLAVE_SDCC_4, 1, 4, 0);
+DEFINE_QNODE(qhs_snoc_cfg, SLAVE_SNOC_CFG, 1, 4, 1, MASTER_SNOC_CFG);
+DEFINE_QNODE(qhs_spdm, SLAVE_SPDM_WRAPPER, 1, 4, 0);
+DEFINE_QNODE(qhs_spss_cfg, SLAVE_SPSS_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_tcsr, SLAVE_TCSR, 1, 4, 0);
+DEFINE_QNODE(qhs_tlmm_north, SLAVE_TLMM_NORTH, 1, 4, 0);
+DEFINE_QNODE(qhs_tlmm_south, SLAVE_TLMM_SOUTH, 1, 4, 0);
+DEFINE_QNODE(qhs_tsif, SLAVE_TSIF, 1, 4, 0);
+DEFINE_QNODE(qhs_ufs_card_cfg, SLAVE_UFS_CARD_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_ufs_mem_cfg, SLAVE_UFS_MEM_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_usb3_0, SLAVE_USB3_0, 1, 4, 0);
+DEFINE_QNODE(qhs_usb3_1, SLAVE_USB3_1, 1, 4, 0);
+DEFINE_QNODE(qhs_venus_cfg, SLAVE_VENUS_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_vsense_ctrl_cfg, SLAVE_VSENSE_CTRL_CFG, 1, 4, 0);
+DEFINE_QNODE(qns_cnoc_a2noc, SLAVE_CNOC_A2NOC, 1, 8, 1, MASTER_CNOC_A2NOC);
+DEFINE_QNODE(srvc_cnoc, SLAVE_SERVICE_CNOC, 1, 4, 0);
+DEFINE_QNODE(qhs_llcc, SLAVE_LLCC_CFG, 1, 4, 0);
+DEFINE_QNODE(qhs_memnoc, SLAVE_MEM_NOC_CFG, 1, 4, 1, MASTER_MEM_NOC_CFG);
+DEFINE_QNODE(qns_gladiator_sodv, SLAVE_GNOC_SNOC, 1, 8, 1, MASTER_GNOC_SNOC);
+DEFINE_QNODE(qns_gnoc_memnoc, SLAVE_GNOC_MEM_NOC, 2, 32, 1,
MASTER_GNOC_MEM_NOC);
+DEFINE_QNODE(srvc_gnoc, SLAVE_SERVICE_GNOC, 1, 4, 0);
+DEFINE_QNODE(ipa_core_slave, SLAVE_IPA_CORE, 1, 8, 0);
+DEFINE_QNODE(ebi, SLAVE_EBI1, 4, 4, 0);
+DEFINE_QNODE(qhs_mdsp_ms_mpu_cfg, SLAVE_MSS_PROC_MS_MPU_CFG, 1, 4, 0);
+DEFINE_QNODE(qns_apps_io, SLAVE_MEM_NOC_GNOC, 1, 32, 0);
+DEFINE_QNODE(qns_llcc, SLAVE_LLCC, 4, 16, 1, MASTER_LLCC);
+DEFINE_QNODE(qns_memnoc_snoc, SLAVE_MEM_NOC_SNOC, 1, 8, 1,
MASTER_MEM_NOC_SNOC);
+DEFINE_QNODE(srvc_memnoc, SLAVE_SERVICE_MEM_NOC, 1, 4, 0);
+DEFINE_QNODE(qns2_mem_noc, SLAVE_MNOC_SF_MEM_NOC, 1, 32, 1,
MASTER_MNOC_SF_MEM_NOC);
+DEFINE_QNODE(qns_mem_noc_hf, SLAVE_MNOC_HF_MEM_NOC, 2, 32, 1,
MASTER_MNOC_HF_MEM_NOC);
+DEFINE_QNODE(srvc_mnoc, SLAVE_SERVICE_MNOC, 1, 4, 0);
+DEFINE_QNODE(qhs_apss, SLAVE_APPSS, 1, 8, 0);
+DEFINE_QNODE(qns_cnoc, SLAVE_SNOC_CNOC, 1, 8, 1, MASTER_SNOC_CNOC);
+DEFINE_QNODE(qns_memnoc_gc, SLAVE_SNOC_MEM_NOC_GC, 1, 8, 1,
MASTER_SNOC_GC_MEM_NOC);
+DEFINE_QNODE(qns_memnoc_sf, SLAVE_SNOC_MEM_NOC_SF, 1, 16, 1,
MASTER_SNOC_SF_MEM_NOC);
+DEFINE_QNODE(qxs_imem, SLAVE_IMEM, 1, 8, 0);
+DEFINE_QNODE(qxs_pcie, SLAVE_PCIE_0, 1, 8, 0);
+DEFINE_QNODE(qxs_pcie_gen3, SLAVE_PCIE_1, 1, 8, 0);
+DEFINE_QNODE(qxs_pimem, SLAVE_PIMEM, 1, 8, 0);
+DEFINE_QNODE(srvc_snoc, SLAVE_SERVICE_SNOC, 1, 4, 0);
+DEFINE_QNODE(xs_qdss_stm, SLAVE_QDSS_STM, 1, 4, 0);
+DEFINE_QNODE(xs_sys_tcu_cfg, SLAVE_TCU, 1, 8, 0);
+
+DEFINE_QBCM(bcm_acv, "ACV", false, 1, &ebi);
+DEFINE_QBCM(bcm_mc0, "MC0", true, 1, &ebi);
+DEFINE_QBCM(bcm_sh0, "SH0", true, 1, &qns_llcc);
+DEFINE_QBCM(bcm_mm0, "MM0", false, 1, &qns_mem_noc_hf);
+DEFINE_QBCM(bcm_sh1, "SH1", false, 1, &qns_apps_io);
+DEFINE_QBCM(bcm_mm1, "MM1", false, 7, &qxm_camnoc_hf0_uncomp,
&qxm_camnoc_hf1_uncomp, &qxm_camnoc_sf_uncomp, &qxm_camnoc_hf0,
&qxm_camnoc_hf1, &qxm_mdp0, &qxm_mdp1);
+DEFINE_QBCM(bcm_sh2, "SH2", false, 1, &qns_memnoc_snoc);
+DEFINE_QBCM(bcm_mm2, "MM2", false, 1, &qns2_mem_noc);
+DEFINE_QBCM(bcm_sh3, "SH3", false, 1, &acm_tcu);
+DEFINE_QBCM(bcm_mm3, "MM3", false, 5, &qxm_camnoc_sf, &qxm_rot, &qxm_venus0,
&qxm_venus1, &qxm_venus_arm9);
+DEFINE_QBCM(bcm_sh5, "SH5", false, 1, &qnm_apps);
+DEFINE_QBCM(bcm_sn0, "SN0", true, 1, &qns_memnoc_sf);
+DEFINE_QBCM(bcm_ce0, "CE0", false, 1, &qxm_crypto);
+DEFINE_QBCM(bcm_ip0, "IP0", false, 1, &ipa_core_slave);
+DEFINE_QBCM(bcm_cn0, "CN0", false, 47, &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);
+DEFINE_QBCM(bcm_qup0, "QUP0", false, 2, &qhm_qup1, &qhm_qup2);
+DEFINE_QBCM(bcm_sn1, "SN1", false, 1, &qxs_imem);
+DEFINE_QBCM(bcm_sn2, "SN2", false, 1, &qns_memnoc_gc);
+DEFINE_QBCM(bcm_sn3, "SN3", false, 1, &qns_cnoc);
+DEFINE_QBCM(bcm_sn4, "SN4", false, 1, &qxm_pimem);
+DEFINE_QBCM(bcm_sn5, "SN5", false, 1, &xs_qdss_stm);
+DEFINE_QBCM(bcm_sn6, "SN6", false, 3, &qhs_apss, &srvc_snoc, &xs_sys_tcu_cfg);
+DEFINE_QBCM(bcm_sn7, "SN7", false, 1, &qxs_pcie);
+DEFINE_QBCM(bcm_sn8, "SN8", false, 1, &qxs_pcie_gen3);
+DEFINE_QBCM(bcm_sn9, "SN9", false, 2, &srvc_aggre1_noc, &qnm_aggre1_noc);
+DEFINE_QBCM(bcm_sn11, "SN11", false, 2, &srvc_aggre2_noc, &qnm_aggre2_noc);
+DEFINE_QBCM(bcm_sn12, "SN12", false, 2, &qnm_gladiator_sodv, &xm_gic);
+DEFINE_QBCM(bcm_sn14, "SN14", false, 1, &qnm_pcie_anoc);
+DEFINE_QBCM(bcm_sn15, "SN15", false, 1, &qnm_memnoc);
+
+static struct qcom_icc_node *rsc_hlos_nodes[] = {
+ &acm_l3,
+ &acm_tcu,
+ &ipa_core_master,
+ &llcc_mc,
+ &pm_gnoc_cfg,
+ &qhm_a1noc_cfg,
+ &qhm_a2noc_cfg,
+ &qhm_cnoc,
+ &qhm_memnoc_cfg,
+ &qhm_mnoc_cfg,
+ &qhm_qdss_bam,
+ &qhm_qup1,
+ &qhm_qup2,
+ &qhm_snoc_cfg,
+ &qhm_spdm,
+ &qhm_tic,
+ &qhm_tsif,
+ &qnm_aggre1_noc,
+ &qnm_aggre2_noc,
+ &qnm_apps,
+ &qnm_cnoc,
+ &qnm_gladiator_sodv,
+ &qnm_memnoc,
+ &qnm_mnoc_hf,
+ &qnm_mnoc_sf,
+ &qnm_pcie_anoc,
+ &qnm_snoc,
+ &qnm_snoc_gc,
+ &qnm_snoc_sf,
+ &qxm_camnoc_hf0,
+ &qxm_camnoc_hf0_uncomp,
+ &qxm_camnoc_hf1,
+ &qxm_camnoc_hf1_uncomp,
+ &qxm_camnoc_sf,
+ &qxm_camnoc_sf_uncomp,
+ &qxm_crypto,
+ &qxm_gpu,
+ &qxm_ipa,
+ &qxm_mdp0,
+ &qxm_mdp1,
+ &qxm_pimem,
+ &qxm_rot,
+ &qxm_venus0,
+ &qxm_venus1,
+ &qxm_venus_arm9,
+ &xm_gic,
+ &xm_pcie3_1,
+ &xm_pcie_0,
+ &xm_qdss_dap,
+ &xm_qdss_etr,
+ &xm_sdc2,
+ &xm_sdc4,
+ &xm_ufs_card,
+ &xm_ufs_mem,
+ &xm_usb3_0,
+ &xm_usb3_1,
+ &ebi,
+ &ipa_core_slave,
+ &qhs_a1_noc_cfg,
+ &qhs_a2_noc_cfg,
+ &qhs_aop,
+ &qhs_aoss,
+ &qhs_apss,
+ &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_llcc,
+ &qhs_mdsp_ms_mpu_cfg,
+ &qhs_memnoc,
+ &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,
+ &qns2_mem_noc,
+ &qns_a1noc_snoc,
+ &qns_a2noc_snoc,
+ &qns_apps_io,
+ &qns_camnoc_uncomp,
+ &qns_cnoc,
+ &qns_cnoc_a2noc,
+ &qns_gladiator_sodv,
+ &qns_gnoc_memnoc,
+ &qns_llcc,
+ &qns_mem_noc_hf,
+ &qns_memnoc_gc,
+ &qns_memnoc_sf,
+ &qns_memnoc_snoc,
+ &qns_pcie_a1noc_snoc,
+ &qns_pcie_snoc,
+ &qxs_imem,
+ &qxs_pcie,
+ &qxs_pcie_gen3,
+ &qxs_pimem,
+ &srvc_aggre1_noc,
+ &srvc_aggre2_noc,
+ &srvc_cnoc,
+ &srvc_gnoc,
+ &srvc_memnoc,
+ &srvc_mnoc,
+ &srvc_snoc,
+ &xs_qdss_stm,
+ &xs_sys_tcu_cfg,
+};
+
+static struct qcom_icc_bcm *rsc_hlos_bcms[] = {
+ &bcm_acv,
+ &bcm_mc0,
+ &bcm_sh0,
+ &bcm_mm0,
+ &bcm_sh1,
+ &bcm_mm1,
+ &bcm_sh2,
+ &bcm_mm2,
+ &bcm_sh3,
+ &bcm_mm3,
+ &bcm_sh5,
+ &bcm_sn0,
+ &bcm_ce0,
+ &bcm_ip0,
+ &bcm_cn0,
+ &bcm_qup0,
+ &bcm_sn1,
+ &bcm_sn2,
+ &bcm_sn3,
+ &bcm_sn4,
+ &bcm_sn5,
+ &bcm_sn6,
+ &bcm_sn7,
+ &bcm_sn8,
+ &bcm_sn9,
+ &bcm_sn11,
+ &bcm_sn12,
+ &bcm_sn14,
+ &bcm_sn15,
+};
+
+static struct qcom_icc_desc sdm845_rsc_hlos = {
+ .nodes = rsc_hlos_nodes,
+ .num_nodes = ARRAY_SIZE(rsc_hlos_nodes),
+ .bcms = rsc_hlos_bcms,
+ .num_bcms = ARRAY_SIZE(rsc_hlos_bcms),
+};
+
+static int qcom_icc_init(struct icc_node *node)
+{
+ /* TODO: init qos and priority */
+
+ return 0;
+}
+
+static int qcom_icc_bcm_init(struct qcom_icc_bcm *bcm, struct device *dev)
+{
+ struct qcom_icc_node *qn;
+ int ret, i;
+
+ bcm->addr = cmd_db_read_addr(bcm->name);
+ if (!bcm->addr) {
+ dev_err(dev, "%s could not find RPMh address\n",
+ bcm->name);
+ return -EINVAL;
+ }
+
+ if (!cmd_db_read_aux_data_len(bcm->name)) {
+ dev_err(dev, "%s command db missing aux data\n",
+ bcm->name);
+ return -EINVAL;
+ }
+
+ ret = cmd_db_read_aux_data(bcm->name, (u8 *)&bcm->aux_data,
+ sizeof(struct bcm_db));
+ if (ret < 0) {
+ dev_err(dev, "%s command db read error (%d)\n",
+ bcm->name, ret);
+ return ret;
+ }
+
+ for (i = 0; i < bcm->num_nodes; i++) {
+ qn = bcm->nodes[i];
+ qn->bcms[qn->num_bcms] = bcm;
+ qn->num_bcms++;
+ }
+
+ return 0;
+}
+
+static int qcom_tcs_cmd_gen(struct tcs_cmd *cmd, u64 vote_x,
+ u64 vote_y, u32 addr, bool commit)
+{
+ int ret = 0;
+ bool valid = true;
+
+ if (!cmd)
+ return ret;
+
+ if (vote_x == 0 && vote_y == 0)
+ valid = false;
+
+ if (vote_x > BCM_TCS_CMD_VOTE_MASK)
+ vote_x = BCM_TCS_CMD_VOTE_MASK;
+
+ if (vote_y > BCM_TCS_CMD_VOTE_MASK)
+ vote_y = BCM_TCS_CMD_VOTE_MASK;
+
+ cmd->addr = addr;
+ cmd->data = BCM_TCS_CMD(commit, valid, vote_x, vote_y);
+
+ /* Set the wait for completion flag on commands that have the commit
+ * set, in order to indicate to the RSC to not release the TCS slot
+ * until hardware has acknowledged that this transaction has completed
+ */
+ if (commit)
+ cmd->wait = true;
+
+ return ret;
+}
+
+static void qcom_tcs_list_gen(struct list_head *bcm_list,
+ struct tcs_cmd *tcs_list, int *n)
+{
+ struct qcom_icc_bcm *bcm;
+ bool commit;
+ size_t idx = 0, batch = 0, cur_vcd_size = 0;
+
+ memset(n, 0, sizeof(int) * SDM845_MAX_VCD);
+
+ list_for_each_entry(bcm, bcm_list, list) {
+ commit = false;
+ cur_vcd_size++;
+ if ((bcm->aux_data.vcd !=
+ list_next_entry(bcm, list)->aux_data.vcd) ||
+ list_is_last(&bcm->list, bcm_list)) {
+ commit = true;
+ cur_vcd_size = 0;
+ }
+ qcom_tcs_cmd_gen(&tcs_list[idx], bcm->vote_x, bcm->vote_y,
+ bcm->addr, commit);
+ idx++;
+ n[batch]++;
+ if (n[batch] >= MAX_RPMH_PAYLOAD) {
+ if (!commit) {
+ n[batch] -= cur_vcd_size;
+ n[batch+1] = cur_vcd_size;
+ }
+ batch++;
+ }
+ }
+}
+
+static void qcom_icc_bcm_aggregate(struct qcom_icc_bcm *bcm)
+{
+ size_t i;
+ u64 agg_avg = 0;
+ u64 agg_peak = 0;
+
+ for (i = 0; i < bcm->num_nodes; i++) {
+ agg_avg = max(agg_avg,
+ bcm->nodes[i]->sum_avg * bcm->aux_data.width /
+ (bcm->nodes[i]->buswidth * bcm->nodes[i]->channels));
+ agg_peak = max(agg_peak,
+ bcm->nodes[i]->max_peak * bcm->aux_data.width /
+ bcm->nodes[i]->buswidth);
+ }
+
+ bcm->vote_x = (u64)(agg_avg * 1000ULL / bcm->aux_data.unit);
+ bcm->vote_y = (u64)(agg_peak * 1000ULL / bcm->aux_data.unit);
+
+ if (bcm->keepalive && bcm->vote_x == 0 && bcm->vote_y == 0) {
+ bcm->vote_x = 1;
+ bcm->vote_y = 1;
+ }
+
+ bcm->dirty = false;
+}
+
+static int qcom_icc_aggregate(struct icc_node *node, u32 avg_bw,
+ u32 peak_bw, u32 *agg_avg, u32 *agg_peak)
+{
+ size_t i;
+ struct qcom_icc_node *qn;
+
+ qn = node->data;
+
+ *agg_avg += avg_bw;
+ *agg_peak = max_t(u64, agg_peak, peak_bw);
+
+ qn->sum_avg = *agg_avg;
+ qn->max_peak = *agg_peak;
+
+ for (i = 0; i < qn->num_bcms; i++)
+ qn->bcms[i]->dirty = true;
+
+ return 0;
+}
+
+static int qcom_icc_set(struct icc_node *src, struct icc_node *dst,
+ u32 avg, u32 peak)
+{
+ struct qcom_icc_provider *qp;
+ struct qcom_icc_node *qn;
+ struct icc_node *node;
+ struct icc_provider *provider;
+ struct tcs_cmd amc[SDM845_MAX_BCMS];
+ struct list_head commit_list;
+ int commit_idx[SDM845_MAX_VCD];
+ int ret = 0, i;
+
+ if (!src)
+ node = dst;
+ else
+ node = src;
+
+ qn = node->data;
+ provider = node->provider;
+ qp = to_qcom_provider(node->provider);
+
+ INIT_LIST_HEAD(&commit_list);
+
+ for (i = 0; i < qp->num_bcms; i++) {
+ if (qp->bcms[i]->dirty) {
+ qcom_icc_bcm_aggregate(qn->bcms[i]);
+ list_add_tail(&qp->bcms[i]->list, &commit_list);
+ }
+ }
+
+ /* Construct the command list based on a pre ordered list of BCMs
+ * based on VCD
+ */
+ qcom_tcs_list_gen(&commit_list, amc, commit_idx);
+
+ if (!commit_idx[0])
+ return ret;
+
+ ret = rpmh_invalidate(qp->rpmh_client);
+ if (ret) {
+ pr_err("Error invalidating RPMH client (%d)\n", ret);
+ return ret;
+ }
+
+ ret = rpmh_write_batch(qp->rpmh_client, RPMH_ACTIVE_ONLY_STATE, amc,
+ commit_idx);
+ if (ret) {
+ pr_err("Error sending AMC RPMH requests (%d)\n", ret);
+ return ret;
+ }
+
+ /* TODO: collect and send wake and sleep sets */
+ return ret;
+}
+
+static int cmp_vcd(const void *_l, const void *_r)
+{
+ const struct qcom_icc_bcm **l = (const struct qcom_icc_bcm **)_l;
+ const struct qcom_icc_bcm **r = (const struct qcom_icc_bcm **)_r;
+
+ if (l[0]->aux_data.vcd < r[0]->aux_data.vcd)
+ return -1;
+ else if (l[0]->aux_data.vcd == r[0]->aux_data.vcd)
+ return 0;
+ else
+ return 1;
+}
+
+static int qnoc_probe(struct platform_device *pdev)
+{
+ const struct qcom_icc_desc *desc;
+ struct qcom_icc_node **qnodes;
+ struct qcom_icc_provider *qp;
+ struct icc_provider *provider;
+ size_t num_nodes, i;
+ int ret;
+
+ desc = of_device_get_match_data(&pdev->dev);
+ if (!desc)
+ return -EINVAL;
+
+ qnodes = desc->nodes;
+ num_nodes = desc->num_nodes;
+
+ qp = devm_kzalloc(&pdev->dev, sizeof(*qp), GFP_KERNEL);
+ if (!qp)
+ return -ENOMEM;
+
+ provider = &qp->provider;
+ provider->dev = &pdev->dev;
+ provider->set = &qcom_icc_set;
+ provider->aggregate = &qcom_icc_aggregate;
+ INIT_LIST_HEAD(&provider->nodes);
+ provider->data = qp;
+
+ qp->rpmh_client = rpmh_get_client(pdev);
+ qp->bcms = desc->bcms;
+ qp->num_bcms = desc->num_bcms;
+
+ ret = icc_provider_add(provider);
+ if (ret) {
+ dev_err(&pdev->dev, "error adding interconnect provider\n");
+ return ret;
+ }
+
+ for (i = 0; i < num_nodes; i++) {
+ struct icc_node *node;
+ int ret;
+ size_t j;
+
+ node = icc_node_create(qnodes[i]->id);
+ if (IS_ERR(node)) {
+ ret = PTR_ERR(node);
+ goto err;
+ }
+
+ node->name = qnodes[i]->name;
+ node->data = qnodes[i];
+ icc_node_add(node, provider);
+
+ dev_dbg(&pdev->dev, "registered node %p %s %d\n", node,
+ qnodes[i]->name, node->id);
+
+ ret = qcom_icc_init(node);
+ if (ret)
+ dev_err(&pdev->dev, "%s init error (%d)\n", node->name,
+ ret);
+
+ /* populate links */
+ for (j = 0; j < qnodes[i]->num_links; j++)
+ if (qnodes[i]->links[j])
+ icc_link_create(node, qnodes[i]->links[j]);
+ }
+
+ for (i = 0; i < qp->num_bcms; i++)
+ qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
+
+ /* Pre sort the BCMs based on VCD for ease of generating a command list
+ * that groups the BCMs with the same VCD together. VCDs are numbered
+ * with lowest being the most expensive time wise, ensuring that
+ * those commands are being sent the earliest in the queue.
+ */
+ sort(qp->bcms, qp->num_bcms, sizeof(*qp->bcms), cmp_vcd, NULL);
+
+ platform_set_drvdata(pdev, provider);
+ dev_info(&pdev->dev, "Registered SDM845 ICC\n");
+
+ return ret;
+err:
+ icc_provider_del(provider);
+ return ret;
+}
+
+static int qnoc_remove(struct platform_device *pdev)
+{
+ struct icc_provider *provider = platform_get_drvdata(pdev);
+
+ icc_provider_del(provider);
+
+ return 0;
+}
+
+static const struct of_device_id qnoc_of_match[] = {
+ { .compatible = "qcom,sdm845-rsc-hlos", .data = &sdm845_rsc_hlos },
+ { },
+};
+MODULE_DEVICE_TABLE(of, qnoc_of_match);
+
+static struct platform_driver qnoc_driver = {
+ .probe = qnoc_probe,
+ .remove = qnoc_remove,
+ .driver = {
+ .name = "qnoc-sdm845",
+ .of_match_table = qnoc_of_match,
+ },
+};
+module_platform_driver(qnoc_driver);
+
+MODULE_AUTHOR("David Dai <daidav...@codeaurora.org>");
+MODULE_DESCRIPTION("Qualcomm sdm845 NoC driver");
+MODULE_LICENSE("GPL v2");
--
The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum,
a Linux Foundation Collaborative Project
