// SPDX-License-Identifier: GPL-2.0
/*
* Qualcomm QCM2290 Network-on-Chip (NoC) QoS driver
*
* Copyright (c) 2021, Linaro Ltd.
*
*/
#include <dt-bindings/interconnect/qcom,qcm2290.h>
#include <linux/device.h>
#include <linux/interconnect-provider.h>
#include <linux/io.h>
#include <linux/mod_devicetable.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include "icc-rpm.h"
enum {
QCM2290_MASTER_APPSS_PROC = 1,
QCM2290_MASTER_SNOC_BIMC_RT,
QCM2290_MASTER_SNOC_BIMC_NRT,
QCM2290_MASTER_SNOC_BIMC,
QCM2290_MASTER_TCU_0,
QCM2290_MASTER_GFX3D,
QCM2290_MASTER_SNOC_CNOC,
QCM2290_MASTER_QDSS_DAP,
QCM2290_MASTER_CRYPTO_CORE0,
QCM2290_MASTER_SNOC_CFG,
QCM2290_MASTER_TIC,
QCM2290_MASTER_ANOC_SNOC,
QCM2290_MASTER_BIMC_SNOC,
QCM2290_MASTER_PIMEM,
QCM2290_MASTER_QDSS_BAM,
QCM2290_MASTER_QUP_0,
QCM2290_MASTER_IPA,
QCM2290_MASTER_QDSS_ETR,
QCM2290_MASTER_SDCC_1,
QCM2290_MASTER_SDCC_2,
QCM2290_MASTER_QPIC,
QCM2290_MASTER_USB3_0,
QCM2290_MASTER_QUP_CORE_0,
QCM2290_MASTER_CAMNOC_SF,
QCM2290_MASTER_VIDEO_P0,
QCM2290_MASTER_VIDEO_PROC,
QCM2290_MASTER_CAMNOC_HF,
QCM2290_MASTER_MDP0,
QCM2290_SLAVE_EBI1,
QCM2290_SLAVE_BIMC_SNOC,
QCM2290_SLAVE_BIMC_CFG,
QCM2290_SLAVE_CAMERA_NRT_THROTTLE_CFG,
QCM2290_SLAVE_CAMERA_RT_THROTTLE_CFG,
QCM2290_SLAVE_CAMERA_CFG,
QCM2290_SLAVE_CLK_CTL,
QCM2290_SLAVE_CRYPTO_0_CFG,
QCM2290_SLAVE_DISPLAY_CFG,
QCM2290_SLAVE_DISPLAY_THROTTLE_CFG,
QCM2290_SLAVE_GPU_CFG,
QCM2290_SLAVE_HWKM,
QCM2290_SLAVE_IMEM_CFG,
QCM2290_SLAVE_IPA_CFG,
QCM2290_SLAVE_LPASS,
QCM2290_SLAVE_MESSAGE_RAM,
QCM2290_SLAVE_PDM,
QCM2290_SLAVE_PIMEM_CFG,
QCM2290_SLAVE_PKA_WRAPPER,
QCM2290_SLAVE_PMIC_ARB,
QCM2290_SLAVE_PRNG,
QCM2290_SLAVE_QDSS_CFG,
QCM2290_SLAVE_QM_CFG,
QCM2290_SLAVE_QM_MPU_CFG,
QCM2290_SLAVE_QPIC,
QCM2290_SLAVE_QUP_0,
QCM2290_SLAVE_SDCC_1,
QCM2290_SLAVE_SDCC_2,
QCM2290_SLAVE_SNOC_CFG,
QCM2290_SLAVE_TCSR,
QCM2290_SLAVE_USB3,
QCM2290_SLAVE_VENUS_CFG,
QCM2290_SLAVE_VENUS_THROTTLE_CFG,
QCM2290_SLAVE_VSENSE_CTRL_CFG,
QCM2290_SLAVE_SERVICE_CNOC,
QCM2290_SLAVE_APPSS,
QCM2290_SLAVE_SNOC_CNOC,
QCM2290_SLAVE_IMEM,
QCM2290_SLAVE_PIMEM,
QCM2290_SLAVE_SNOC_BIMC,
QCM2290_SLAVE_SERVICE_SNOC,
QCM2290_SLAVE_QDSS_STM,
QCM2290_SLAVE_TCU,
QCM2290_SLAVE_ANOC_SNOC,
QCM2290_SLAVE_QUP_CORE_0,
QCM2290_SLAVE_SNOC_BIMC_NRT,
QCM2290_SLAVE_SNOC_BIMC_RT,
};
/* Master nodes */
static const u16 mas_appss_proc_links[] = {
QCM2290_SLAVE_EBI1,
QCM2290_SLAVE_BIMC_SNOC,
};
static struct qcom_icc_node mas_appss_proc = {
.id = QCM2290_MASTER_APPSS_PROC,
.name = "mas_apps_proc",
.buswidth = 16,
.qos.ap_owned = true,
.qos.qos_port = 0,
.qos.qos_mode = NOC_QOS_MODE_FIXED,
.qos.prio_level = 0,
.qos.areq_prio = 0,
.bus_clk_desc</