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interconnect: qcom: Add SC7180 interconnect provider driver

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Add driver for the Qualcomm interconnect buses found in SC7180 based
platforms. The topology consists of several NoCs that are controlled by
a remote processor that collects the aggregated bandwidth for each
master-slave pairs.

Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org>
Link: https://lore.kernel.org/r/1583241493-21212-3-git-send-email-okukatla@codeaurora.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
This commit is contained in:
Odelu Kukatla
2020-03-03 19:02:52 +02:00
committed by Georgi Djakov
parent c77af39bdb
commit 2d1f95ab9f
4 changed files with 802 additions and 0 deletions
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10
drivers/interconnect/qcom/Kconfig
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@@ -38,6 +38,16 @@ config INTERCONNECT_QCOM_QCS404
config INTERCONNECT_QCOM_RPMH
tristate
config INTERCONNECT_QCOM_SC7180
tristate "Qualcomm SC7180 interconnect driver"
depends on INTERCONNECT_QCOM
depends on (QCOM_RPMH && QCOM_COMMAND_DB && OF) || COMPILE_TEST
select INTERCONNECT_QCOM_RPMH
select INTERCONNECT_QCOM_BCM_VOTER
help
This is a driver for the Qualcomm Network-on-Chip on sc7180-based
platforms.
config INTERCONNECT_QCOM_SDM845
tristate "Qualcomm SDM845 interconnect driver"
depends on INTERCONNECT_QCOM

2
drivers/interconnect/qcom/Makefile
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@@ -5,6 +5,7 @@ qnoc-msm8916-objs := msm8916.o
qnoc-msm8974-objs := msm8974.o
qnoc-qcs404-objs := qcs404.o
icc-rpmh-obj := icc-rpmh.o
qnoc-sc7180-objs := sc7180.o
qnoc-sdm845-objs := sdm845.o
icc-smd-rpm-objs := smd-rpm.o
@@ -13,5 +14,6 @@ obj-$(CONFIG_INTERCONNECT_QCOM_MSM8916) += qnoc-msm8916.o
obj-$(CONFIG_INTERCONNECT_QCOM_MSM8974) += qnoc-msm8974.o
obj-$(CONFIG_INTERCONNECT_QCOM_QCS404) += qnoc-qcs404.o
obj-$(CONFIG_INTERCONNECT_QCOM_RPMH) += icc-rpmh.o
obj-$(CONFIG_INTERCONNECT_QCOM_SC7180) += qnoc-sc7180.o
obj-$(CONFIG_INTERCONNECT_QCOM_SDM845) += qnoc-sdm845.o
obj-$(CONFIG_INTERCONNECT_QCOM_SMD_RPM) += icc-smd-rpm.o

641
drivers/interconnect/qcom/sc7180.c Normal file
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File diff suppressed because it is too large Load Diff

149
drivers/interconnect/qcom/sc7180.h Normal file
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@@ -0,0 +1,149 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Qualcomm #define SC7180 interconnect IDs
*
* Copyright (c) 2020, The Linux Foundation. All rights reserved.
*/
#ifndef __DRIVERS_INTERCONNECT_QCOM_SC7180_H
#define __DRIVERS_INTERCONNECT_QCOM_SC7180_H
#define SC7180_MASTER_APPSS_PROC 0
#define SC7180_MASTER_SYS_TCU 1
#define SC7180_MASTER_NPU_SYS 2
#define SC7180_MASTER_IPA_CORE 3
#define SC7180_MASTER_LLCC 4
#define SC7180_MASTER_A1NOC_CFG 5
#define SC7180_MASTER_A2NOC_CFG 6
#define SC7180_MASTER_CNOC_DC_NOC 7
#define SC7180_MASTER_GEM_NOC_CFG 8
#define SC7180_MASTER_CNOC_MNOC_CFG 9
#define SC7180_MASTER_NPU_NOC_CFG 10
#define SC7180_MASTER_QDSS_BAM 11
#define SC7180_MASTER_QSPI 12
#define SC7180_MASTER_QUP_0 13
#define SC7180_MASTER_QUP_1 14
#define SC7180_MASTER_SNOC_CFG 15
#define SC7180_MASTER_A1NOC_SNOC 16
#define SC7180_MASTER_A2NOC_SNOC 17
#define SC7180_MASTER_COMPUTE_NOC 18
#define SC7180_MASTER_GEM_NOC_SNOC 19
#define SC7180_MASTER_MNOC_HF_MEM_NOC 20
#define SC7180_MASTER_MNOC_SF_MEM_NOC 21
#define SC7180_MASTER_NPU 22
#define SC7180_MASTER_SNOC_CNOC 23
#define SC7180_MASTER_SNOC_GC_MEM_NOC 24
#define SC7180_MASTER_SNOC_SF_MEM_NOC 25
#define SC7180_MASTER_QUP_CORE_0 26
#define SC7180_MASTER_QUP_CORE_1 27
#define SC7180_MASTER_CAMNOC_HF0 28
#define SC7180_MASTER_CAMNOC_HF1 29
#define SC7180_MASTER_CAMNOC_HF0_UNCOMP 30
#define SC7180_MASTER_CAMNOC_HF1_UNCOMP 31
#define SC7180_MASTER_CAMNOC_SF 32
#define SC7180_MASTER_CAMNOC_SF_UNCOMP 33
#define SC7180_MASTER_CRYPTO 34
#define SC7180_MASTER_GFX3D 35
#define SC7180_MASTER_IPA 36
#define SC7180_MASTER_MDP0 37
#define SC7180_MASTER_NPU_PROC 38
#define SC7180_MASTER_PIMEM 39
#define SC7180_MASTER_ROTATOR 40
#define SC7180_MASTER_VIDEO_P0 41
#define SC7180_MASTER_VIDEO_PROC 42
#define SC7180_MASTER_QDSS_DAP 43
#define SC7180_MASTER_QDSS_ETR 44
#define SC7180_MASTER_SDCC_2 45
#define SC7180_MASTER_UFS_MEM 46
#define SC7180_MASTER_USB3 47
#define SC7180_MASTER_EMMC 48
#define SC7180_SLAVE_EBI1 49
#define SC7180_SLAVE_IPA_CORE 50
#define SC7180_SLAVE_A1NOC_CFG 51
#define SC7180_SLAVE_A2NOC_CFG 52
#define SC7180_SLAVE_AHB2PHY_SOUTH 53
#define SC7180_SLAVE_AHB2PHY_CENTER 54
#define SC7180_SLAVE_AOP 55
#define SC7180_SLAVE_AOSS 56
#define SC7180_SLAVE_APPSS 57
#define SC7180_SLAVE_BOOT_ROM 58
#define SC7180_SLAVE_NPU_CAL_DP0 59
#define SC7180_SLAVE_CAMERA_CFG 60
#define SC7180_SLAVE_CAMERA_NRT_THROTTLE_CFG 61
#define SC7180_SLAVE_CAMERA_RT_THROTTLE_CFG 62
#define SC7180_SLAVE_CLK_CTL 63
#define SC7180_SLAVE_NPU_CP 64
#define SC7180_SLAVE_RBCPR_CX_CFG 65
#define SC7180_SLAVE_RBCPR_MX_CFG 66
#define SC7180_SLAVE_CRYPTO_0_CFG 67
#define SC7180_SLAVE_DCC_CFG 68
#define SC7180_SLAVE_CNOC_DDRSS 69
#define SC7180_SLAVE_DISPLAY_CFG 70
#define SC7180_SLAVE_DISPLAY_RT_THROTTLE_CFG 71
#define SC7180_SLAVE_DISPLAY_THROTTLE_CFG 72
#define SC7180_SLAVE_NPU_INT_DMA_BWMON_CFG 73
#define SC7180_SLAVE_NPU_DPM 74
#define SC7180_SLAVE_EMMC_CFG 75
#define SC7180_SLAVE_GEM_NOC_CFG 76
#define SC7180_SLAVE_GLM 77
#define SC7180_SLAVE_GFX3D_CFG 78
#define SC7180_SLAVE_IMEM_CFG 79
#define SC7180_SLAVE_IPA_CFG 80
#define SC7180_SLAVE_ISENSE_CFG 81
#define SC7180_SLAVE_LLCC_CFG 82
#define SC7180_SLAVE_NPU_LLM_CFG 83
#define SC7180_SLAVE_MSS_PROC_MS_MPU_CFG 84
#define SC7180_SLAVE_CNOC_MNOC_CFG 85
#define SC7180_SLAVE_CNOC_MSS 86
#define SC7180_SLAVE_NPU_CFG 87
#define SC7180_SLAVE_NPU_DMA_BWMON_CFG 88
#define SC7180_SLAVE_NPU_PROC_BWMON_CFG 89
#define SC7180_SLAVE_PDM 90
#define SC7180_SLAVE_PIMEM_CFG 91
#define SC7180_SLAVE_PRNG 92
#define SC7180_SLAVE_QDSS_CFG 93
#define SC7180_SLAVE_QM_CFG 94
#define SC7180_SLAVE_QM_MPU_CFG 95
#define SC7180_SLAVE_QSPI_0 96
#define SC7180_SLAVE_QUP_0 97
#define SC7180_SLAVE_QUP_1 98
#define SC7180_SLAVE_SDCC_2 99
#define SC7180_SLAVE_SECURITY 100
#define SC7180_SLAVE_SNOC_CFG 101
#define SC7180_SLAVE_NPU_TCM 102
#define SC7180_SLAVE_TCSR 103
#define SC7180_SLAVE_TLMM_WEST 104
#define SC7180_SLAVE_TLMM_NORTH 105
#define SC7180_SLAVE_TLMM_SOUTH 106
#define SC7180_SLAVE_UFS_MEM_CFG 107
#define SC7180_SLAVE_USB3 108
#define SC7180_SLAVE_VENUS_CFG 109
#define SC7180_SLAVE_VENUS_THROTTLE_CFG 110
#define SC7180_SLAVE_VSENSE_CTRL_CFG 111
#define SC7180_SLAVE_A1NOC_SNOC 112
#define SC7180_SLAVE_A2NOC_SNOC 113
#define SC7180_SLAVE_CAMNOC_UNCOMP 114
#define SC7180_SLAVE_CDSP_GEM_NOC 115
#define SC7180_SLAVE_SNOC_CNOC 116
#define SC7180_SLAVE_GEM_NOC_SNOC 117
#define SC7180_SLAVE_SNOC_GEM_NOC_GC 118
#define SC7180_SLAVE_SNOC_GEM_NOC_SF 119
#define SC7180_SLAVE_LLCC 120
#define SC7180_SLAVE_MNOC_HF_MEM_NOC 121
#define SC7180_SLAVE_MNOC_SF_MEM_NOC 122
#define SC7180_SLAVE_NPU_COMPUTE_NOC 123
#define SC7180_SLAVE_QUP_CORE_0 124
#define SC7180_SLAVE_QUP_CORE_1 125
#define SC7180_SLAVE_IMEM 126
#define SC7180_SLAVE_PIMEM 127
#define SC7180_SLAVE_SERVICE_A1NOC 128
#define SC7180_SLAVE_SERVICE_A2NOC 129
#define SC7180_SLAVE_SERVICE_CNOC 130
#define SC7180_SLAVE_SERVICE_GEM_NOC 131
#define SC7180_SLAVE_SERVICE_MNOC 132
#define SC7180_SLAVE_SERVICE_NPU_NOC 133
#define SC7180_SLAVE_SERVICE_SNOC 134
#define SC7180_SLAVE_QDSS_STM 135
#define SC7180_SLAVE_TCU 136
#endif