# SPDX-License-Identifier: GPL-2.0-only
#
# QCOM Soc drivers
#
menu "Qualcomm SoC drivers"

config SPS
	tristate "SPS support"
	select GENERIC_ALLOCATOR
	help
	  The SPS (Smart Peripheral Switch) is a DMA engine.
	  It can move data in the following modes:
		1. Peripheral-to-Peripheral.
		2. Peripheral-to-Memory.
		3. Memory-to-Memory.

config SPS_SUPPORT_BAMDMA
	bool "SPS supports BAM DMA"
	depends on SPS
	help
	  The BAM-DMA is used for Memory-to-Memory transfers.
	  The main use cases is RPC between processors.
	  The BAM-DMA hardware has 2 registers sets:
		1. A BAM HW like all the peripherals.
		2. A DMA channel configuration (i.e. channel priority).

config SPS_SUPPORT_NDP_BAM
	bool "SPS supports NDP BAM"
	depends on SPS
	help
	  No-Data-Path BAM is used to improve BAM performance.
	  NDP BAMs enables peripherals with fast fabric connectivity
	  to do the actual data transfer themselves, instead of the
	  BAM.

config QCOM_AOSS_QMP
	tristate "Qualcomm AOSS Driver"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on MAILBOX
	depends on COMMON_CLK && PM
	select PM_GENERIC_DOMAINS
	help
	  This driver provides the means of communicating with and controlling
	  the low-power state for resources related to the remoteproc
	  subsystems as well as controlling the debug clocks exposed by the Always On
	  Subsystem (AOSS) using Qualcomm Messaging Protocol (QMP).

config QCOM_COMMAND_DB
	tristate "Qualcomm Command DB"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on OF_RESERVED_MEM
	help
	  Command DB queries shared memory by key string for shared system
	  resources. Platform drivers that require to set state of a shared
	  resource on a RPM-hardened platform must use this database to get
	  SoC specific identifier and information for the shared resources.

config QCOM_QDSS_BRIDGE
	tristate "Configure bridge driver for QTI/Qualcomm Technologies, Inc. MDM"
	depends on MHI_BUS
	help
	  The driver will help route diag traffic from modem side over the QDSS
	  sub-system to USB on APSS side. The driver acts as a bridge between the
	  MHI and USB interface.
	  If unsure, say N.

config QCOM_CPR
	tristate "QCOM Core Power Reduction (CPR) support"
	depends on ARCH_QCOM && HAS_IOMEM
	select PM_OPP
	select REGMAP
	help
	  Say Y here to enable support for the CPR hardware found on Qualcomm
	  SoCs like QCS404.

	  This driver populates CPU OPPs tables and makes adjustments to the
	  tables based on feedback from the CPR hardware. If you want to do
	  CPUfrequency scaling say Y here.

	  To compile this driver as a module, choose M here: the module will
	  be called qcom-cpr

config QCOM_CPUSS_SLEEP_STATS
	tristate "Qualcomm Technologies, Inc. (QTI) CPUSS sleep stats driver"
	depends on DEBUG_FS
	depends on QCOM_SCM
	help
	  Qualcomm Technologies, Inc. (QTI) CPUSS sleep stats driver to get
	  hardware LPM counts and residency for particular core/cluster
	  low power modes. This driver creates debugfs entry which provides
	  provision to read and reset those values.

config SHOW_SUSPEND_EPOCH
        tristate "Show epoch values in suspend resume cycles"
        depends on ARCH_QCOM
        help
          Show epoch values when device enter and exit out of suspend
          and resume. These epoch values are useful to know how long
          the device is in suspend state. These values can be used to
          synchronize various subsystem timestamps and have an unique
          timestamp to correlate between various subsystems.

config QCOM_CRM
	tristate "Qualcomm Technologies, Inc. (QTI) CRM driver"
	depends on QCOM_RPMH && (ARCH_QCOM || COMPILE_TEST)
	help
	  Support for communication with the hardened-CRM blocks in
	  Qualcomm Technologies, Inc. (QTI) SoCs. CRM provides interface to
	  vote desired power state of resources local to a subsystem. A set
	  of hardware components aggregate requests for these resources and
	  help apply the aggregated power state on the resource.

config QCOM_GENI_SE
	tristate "QCOM GENI Serial Engine Driver"
	depends on ARCH_QCOM || COMPILE_TEST
	help
	  This driver is used to manage Generic Interface (GENI) firmware based
	  Qualcomm Technologies, Inc. Universal Peripheral (QUP) Wrapper. This
	  driver is also used to manage the common aspects of multiple Serial
	  Engines present in the QUP.

config QCOM_GSBI
	tristate "QCOM General Serial Bus Interface"
	depends on ARCH_QCOM || COMPILE_TEST
	select MFD_SYSCON
	help
	  Say y here to enable GSBI support.  The GSBI provides control
	  functions for connecting the underlying serial UART, SPI, and I2C
	  devices to the output pins.

config QCOM_MSM_IPCC
	tristate "Qualcomm Technologies, Inc. IPCC driver"
	depends on MAILBOX
	help
	  Qualcomm Technologies, Inc. IPCC driver for MSM devices. The drivers
	  acts as an interrupt controller for the clients interested in
	  talking to the IPCC (inbound-communication). On the other hand, the
	  driver also provides a mailbox channel for outbound-communications.
	  Say Y here to compile the driver as a part of kernel or M to compile
	  as a module.

config MSM_TZ_SMMU
	depends on ARCH_MSM8953 || ARCH_QCS405 || ARCH_QCS403 || ARCH_SDM429W || ARCH_SA2150P || ARCH_SA2145P
	bool "Helper functions for SMMU configuration through TZ"
	help
	  Say 'Y' here for targets that need to call into TZ to configure
	  SMMUs for any reason (for example, for errata workarounds or
	  configuration of SMMU virtualization).

	  If unsure, say N.

config QCOM_RIMPS
	tristate "Qualcomm Technologies, Inc. Rimps driver"
	depends on MAILBOX
	help
	 Qualcomm Technologies, Inc. RIMPS driver for MSM devices. This driver
	 acts as a mailbox controller to do doorbell between Apss and Rimps
	 subsystem. Say yes here to enable rx and tx channel between both
	 the subsystems.
	 If unsure, say n.

config QCOM_TLMM_VM_IRQCHIP
       tristate "Qualcomm Technologies, Inc. TLMM VM irqchip driver"
       help
         Qualcomm Technologies, Inc. TLMM VM irqchip driver for MSM devices. The
         driver acts as a parent interrupt controller for tlmm driver for VMs.
         Say Y here to compile the driver as a part of kernel or M to compile
         as a module.

config GIC_INTERRUPT_ROUTING
	tristate "GIC Interrupt Routing driver"
	depends on ARM_GIC_V3
	help
	  GIC interrupt routing driver.
	  The driver manages interrupt routing for shared peripheral interrupts.
	  Say Y here to compile the driver as a part of kernel or M to compile
	  as a module.


config QCOM_LLCC
	tristate "Qualcomm Technologies, Inc. LLCC driver"
	depends on ARCH_QCOM || COMPILE_TEST
	select REGMAP_MMIO
	help
	  Qualcomm Technologies, Inc. platform specific
	  Last Level Cache Controller(LLCC) driver for platforms such as,
	  SDM845. This provides interfaces to clients that use the LLCC.
	  Say yes here to enable LLCC slice driver.

config QCOM_KRYO_L2_ACCESSORS
	bool
	depends on ARCH_QCOM && ARM64 || COMPILE_TEST

config QCOM_LLCC_PERFMON
	tristate "Qualcomm Technologies, Inc. LLCC Perfmon driver"
	depends on QCOM_LLCC
	help
	  This option enables driver for LLCC Performance monitor block. Using
	  this various events in different LLCC sub ports can be monitored.
	  This is used for performance and debug activity and exports sysfs
	  interface. sysfs interface is used to configure and dump the LLCC
	  performance events.

config QCOM_MDT_LOADER
	tristate "Qualcomm Technologies, Inc. MDT Loader driver"
	select QCOM_SCM
	help
	  This option is used to enable mdt_loader driver which can be used
	  to load image files of certain subsystems into memory, authenticate
	  and bring it out of reset.

	  Say yes to support this driver.

config QCOM_OCMEM
	tristate "Qualcomm On Chip Memory (OCMEM) driver"
	depends on ARCH_QCOM
	select QCOM_SCM
	help
	  The On Chip Memory (OCMEM) allocator allows various clients to
	  allocate memory from OCMEM based on performance, latency and power
	  requirements. This is typically used by the GPU, camera/video, and
	  audio components on some Snapdragon SoCs.

config QCOM_PDR_HELPERS
	tristate "Qualcomm Technologies, Inc. Protection Domain Restart(PDR) driver"
	select QCOM_QMI_HELPERS
	help
	  Qualcomm Technologies, Inc. SoCs allow for multiple protection domains (PDs)
	  to run on the same Q6 sub-system. This allows for services
	  like AVS AUDIO to have their own separate address space and
	  crash/recover without disrupting the other PDs running on
	  the same Q6 ADSP.

config QCOM_PANIC_ON_PDR_NOTIF_TIMEOUT
	bool "Trigger kernel panic when PDR notification timeout expires"
	help
	  This is a debug feature where a kernel panic is triggered when
	  pdr notification to the APPS client is taking too long. This scneario
	  can happen if the one of notifier gets stuck and due to which subsystem
	  did not get ack back from APPS in time and trigger timeout panic.
	  So, trigger a kernel panic in APPS if PDR notifications is taking
	  too long.

config PDR_INDICATION_NOTIF_TIMEOUT
	int "Pdr notifications timeout in ms"
	default 3000
	help
	  The amount of time, in milliseconds, that should elapse between
	  the start and end of notifications, before a warning
	  is emitted.

config MSM_BOOT_TIME_MARKER
	bool "Use MSM boot time marker reporting"
	depends on MSM_BOOT_STATS
	help
	  Use this to mark msm boot kpi for measurement.
	  An instrumentation for boot time measurement.
	  To create an entry, call "place_marker" function.
	  At userspace, write marker name to "/sys/kernel/boot_kpi/kpi_values"

config QCOM_QMI_HELPERS
	tristate
	depends on NET

source "drivers/soc/qcom/hgsl/Kconfig"
source "drivers/soc/qcom/hab/Kconfig"
source "drivers/soc/qcom/memshare/Kconfig"

config QCOM_QFPROM_SYS
	tristate "Qualcomm Technologies, Inc. QFPROM_SYS driver "
	depends on QCOM_QFPROM
	help
	  Qualcomm Technologies, Inc. QFPROM_SYS driver. The QFPROM SYS driver
	  provides access to the child nodes of QFPROM to user space. The cell
	  values are exported as sysfs entries.

	  Say y here to enable QFPROM SYS support.

config QCOM_RMTFS_MEM
	tristate "Qualcomm Remote Filesystem memory driver"
	depends on ARCH_QCOM
	select QCOM_SCM
	help
	  The Qualcomm remote filesystem memory driver is used for allocating
	  and exposing regions of shared memory with remote processors for the
	  purpose of exchanging sector-data between the remote filesystem
	  service and its clients.

	  Say y here if you intend to boot the modem remoteproc.

config MSM_CORE_HANG_DETECT
        tristate "MSM Core Hang Detection Support"
        help
          This enables the core hang detection module. It causes SoC
          reset on core hang detection and collects the core context
          for hang. By using sysfs entries core hang detection can be
          enabled or disabled dynamically.

config QCOM_RPMH
	tristate "Qualcomm RPM-Hardened (RPMH) Communication"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on (QCOM_COMMAND_DB || !QCOM_COMMAND_DB)
	help
	  Support for communication with the hardened-RPM blocks in
	  Qualcomm Technologies Inc (QTI) SoCs. RPMH communication uses an
	  internal bus to transmit state requests for shared resources. A set
	  of hardware components aggregate requests for these resources and
	  help apply the aggregated state on the resource.

config QCOM_RPMHPD
	tristate "Qualcomm RPMh Power domain driver"
	depends on QCOM_RPMH && QCOM_COMMAND_DB
	help
	  QCOM RPMh Power domain driver to support power-domains with
	  performance states. The driver communicates a performance state
	  value to RPMh which then translates it into corresponding voltage
	  for the voltage rail.

config QCOM_RPMPD
	tristate "Qualcomm RPM Power domain driver"
	depends on PM
	depends on QCOM_SMD_RPM
	help
	  QCOM RPM Power domain driver to support power-domains with
	  performance states. The driver communicates a performance state
	  value to RPM which then translates it into corresponding voltage
	  for the voltage rail.

config QCOM_RUN_QUEUE_STATS
       tristate "Enable collection and exporting of QTI Run Queue stats to userspace"
       help
        This option enables the driver to periodically collecting the statistics
        of kernel run queue information and calculate the load of the system.
        This information is exported to usespace via sysfs entries and userspace
        algorithms uses info and decide when to turn on/off the cpu cores.

config QCOM_SMEM
	tristate "Qualcomm Shared Memory Manager (SMEM)"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on HWSPINLOCK
	help
	  Say y here to enable support for the Qualcomm Shared Memory Manager.
	  The driver provides an interface to items in a heap shared among all
	  processors in a Qualcomm platform.

config QCOM_SMD_RPM
	tristate "Qualcomm Resource Power Manager (RPM) over SMD"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on RPMSG
	help
	  If you say yes to this option, support will be included for the
	  Resource Power Manager system found in the Qualcomm 8974 based
	  devices.

	  This is required to access many regulators, clocks and bus
	  frequencies controlled by the RPM on these devices.

	  Say M here if you want to include support for the Qualcomm RPM as a
	  module. This will build a module called "qcom-smd-rpm".

config MSM_SPM
        bool "Driver support for SPM and AVS wrapper hardware"
        help
          Enables the support for SPM and AVS wrapper hardware on MSMs. SPM
          hardware is used to manage the processor power during sleep. The
          driver allows configuring SPM to allow different low power modes for
          both core and L2.

config MSM_L2_SPM
        bool "SPM support for L2 cache"
        help
          Enable SPM driver support for L2 cache. Some MSM chipsets allow
          control of L2 cache low power mode with a Subsystem Power manager.
          Enabling this driver allows configuring L2 SPM for low power modes
          on supported chipsets.


config QCOM_MEMORY_DUMP_V2
	tristate "QCOM Memory Dump V2 Support"
	help
	  This enables memory dump feature. It allows various client
	  subsystems to register respective dump regions. At the time
	  of deadlocks or cpu hangs these dump regions are captured to
	  give a snapshot of the system at the time of the crash.

config QCOM_SMEM_STATE
	bool

config QCOM_SMP2P
	tristate "Qualcomm Shared Memory Point to Point support"
	depends on MAILBOX
	depends on QCOM_SMEM
	select QCOM_SMEM_STATE
	select IRQ_DOMAIN
	help
	  Say yes here to support the Qualcomm Shared Memory Point to Point
	  protocol.

config QCOM_SMSM
	tristate "Qualcomm Shared Memory State Machine"
	depends on QCOM_SMEM
	select QCOM_SMEM_STATE
	select IRQ_DOMAIN
	help
	  Say yes here to support the Qualcomm Shared Memory State Machine.
	  The state machine is represented by bits in shared memory.

config QCOM_MICRODUMP
	tristate "Qualcomm Technologies, Inc. Microdump Support"
	depends on QCOM_RAMDUMP
	depends on QCOM_SMEM
	help
	  This enables microdump feature. It collects
	  crash data from SMEM whenever modem subsytem
	  crashes and stores it under /devcd to expose
	  to user space.

config QCOM_SMP2P_SLEEPSTATE
	tristate "SMP2P Sleepstate notifier"
	depends on QCOM_SMP2P
	help
	  When this option is enabled, notifications are sent to remote procs
	  for the power state changes on the local processor. The notifications
	  are sent through the smp2p framework. This driver can also receive
	  notifications from the remote to prevent suspend on the local
	  processor.

config SENSORS_SSC
	tristate "Enable Sensors Driver Support for SSC"
	depends on REMOTEPROC
	help
	  Say y or m here to enable Snapdragon Sensor Core(SSC)
	  support for Qualcomm Technologies, Inc SoCs. SSC is used for
	  exercising sensor use-cases. This driver loads firmware files
	  for SSC and also does time synchronization with DSP clock.

config QSEE_IPC_IRQ_BRIDGE
	tristate "QSEE IPC Interrupt Bridge"
	help
	  This module enables bridging an Inter-Processor Communication(IPC)
	  interrupt from a remote subsystem directed towards
	  Qualcomm Technologies, Inc. Secure Execution Environment(QSEE) to
	  userspace. The interrupt will be propagated through a character device
	  that userspace clients can poll on.

config QCOM_GLINK
	tristate "GLINK Probe Helper"
	depends on RPMSG_QCOM_GLINK_SMEM
	help
	  This enables the GLINK Probe module. This is designed to set up
	  other edges in the system. It will initialize all the transports for
	  all the edges present in the device.
	  Say M if you want to enable this module.

config QCOM_GLINK_PKT
	tristate "Enable device interface for GLINK packet channels"
	depends on RPMSG_QCOM_GLINK_SMEM || RPMSG_QCOM_GLINK_SLATECOM
	help
	  G-link packet driver provides the interface for the userspace
	  clients to communicate over G-Link via device nodes.
	  This enable the userspace clients to read and write to
	  some glink packets channel.

config QTI_PMIC_GLINK
	tristate "Enable support for PMIC GLINK"
	depends on RPMSG
	select QCOM_RPROC_COMMON
	select QCOM_PDR_HELPERS
	help
	  The PMIC Glink driver provides the interface for clients to
	  communicate over GLink for sending and receiving data to charger
	  firmware that runs on a remote subsystem like DSP which supports
	  charging and gauging.
	  This enables clients to read and write battery charging parameters.

config QTI_PMIC_GLINK_CLIENT_DEBUG
	depends on QTI_PMIC_GLINK && DEBUG_FS
	bool "Enable debugfs features in PMIC GLINK client drivers"
	help
	  This option enables the generation of debugfs files in PMIC GLINK
	  client drivers that are strictly meant for internal debugging only.
	  Writing to these debug files changes key physical parameters of a
	  system, which may lead to instability. Therefore, this option should
	  never be enabled on production devices.

config QTI_BATTERY_GLINK_DEBUG
	tristate "Enable support for QTI battery glink debug driver"
	depends on QTI_PMIC_GLINK
	help
	  Qualcomm Technologies, Inc. battery glink debug driver helps to
	  obtain debug information for battery charging and gauging over PMIC
	  Glink from charger and gauging firmware running on a remote subsystem
	  (e.g. DSP).

config QTI_CHARGER_ULOG_GLINK
	tristate "Enable support for QTI charger ulog glink driver"
	depends on QTI_PMIC_GLINK && DEBUG_FS
	help
	  Qualcomm Technologies, Inc. charger ulog glink driver helps to
	  obtain ulogs from battery charging and gauging stack over PMIC
	  Glink from the charger firmware running on a remote subsystem
	  (e.g. DSP).

config QTI_ALTMODE_GLINK
	tristate "Type-C alternate mode over GLINK"
	depends on QTI_PMIC_GLINK
	help
	  The Qualcomm Technologies, Inc. Type-C alternate mode driver provides
	  an interface for Type-C alternate mode clients to receive data such
	  as Pin Assignment Notifications from the Type-C stack running on a
	  remote subsystem (e.g. DSP) via the PMIC GLINK interface.

config QTI_PMIC_GLINK_DEBUG
	tristate "QTI PMIC Glink Debug Device"
	depends on QTI_PMIC_GLINK
	help
	  The Qualcomm Technologies, Inc. PMIC Glink debug device driver
	  provides an interface to read and write PMIC registers over PMIC
	  Glink using a remote subsytem (e.g. DSP).  This allows for debugging
	  PMIC peripherals that would typically only be accessible to the
	  charger and fuel gauging firmware running on the remote subsystem.
	  The PMIC peripherals' bus access can be either SPMI or I2C.

config QCOM_SECURE_BUFFER
	tristate "Helper functions for secure buffers through TZ"
	depends on QCOM_SCM
	help
	  Enable for targets that need to call into TZ to secure
	  memory buffers. This ensures that only the correct clients can
	  use this memory and no unauthorized access is made to the
	  buffer.

config HYP_ASSIGN_DEBUG
	bool "Enable caller tracking for hyp-assign"
	depends on QCOM_SECURE_BUFFER
	help
	  Track all pages which are in the hyp-assigned state. Enable
	  additional error checking on hyp-assign based on this state.
	  Detects double-assign and double-unassign scenarios.
	  If unsure, say 'N' here.

config QCOM_MEM_HOOKS
       tristate "Memory trace hook callbacks"
       help
	 A helper driver for loading various memory-related vendor
	 hooks, which are used to control the behavior of the core.
	 If unsure, say 'M' here to ensure that the hooks are compiled
	 in.

config QCOM_BALANCE_ANON_FILE_RECLAIM
	bool "During reclaim treat anon and file backed pages equally"
	depends on SWAP
	help
	  When performing memory reclaim treat anonymous and file backed pages
	  equally.
	  Swapping anonymous pages out to memory can be efficient enough to justify
	  treating anonymous and file backed pages equally.

config MSM_CDSP_LOADER
	tristate "CDSP loader support"
	help
	  This enables the CDSP loader driver that loads the CDSP
	  firmware images and brings the compute DSP out of reset
	  for platforms that have one.
	  Say M if you want to enable this module.

config QTI_SYS_PM_VX
	tristate "Qualcomm Technologies, Inc. (QTI) System PM Violators driver"
	depends on QCOM_AOSS_QMP
	help
	  This option enables debug subystems that prevent system low power
	  modes. The user sends a QMP message to AOP to record subsystems
	  preventing deeper system low power modes. The data is stored in the
	  MSGRAM by AOP and read and reported in the debugfs by this driver.

config QCOM_SOCINFO
	tristate "Qualcomm socinfo driver"
	depends on QCOM_SMEM
	select SOC_BUS

	help
	 Say yes here to support the Qualcomm socinfo driver, providing
	 information about the SoC to user space.

config QCOM_SOCINFO_DT
	tristate "Qualcomm Technologies, Inc. DT based socinfo driver"
	select SOC_BUS
	help
	Say yes here to support the Qualcomm Technologies, Inc. device tree
	 based socinfo driver, providing information about the SoC to
	 user space. The driver gets the soc information from device tree.
	 If unsure, say no.

source "drivers/soc/qcom/dcvs/Kconfig"

config QTI_RIMPS_LOG
	tristate "Qualcomm Technologies Inc. HW RIMPS Logging"
	depends on IPC_LOGGING && QCOM_RIMPS
	default n
	help
	  Rimps logging driver, this driver has the infra to collect logs
	  generated in RIMPS HW and log the buffers.

	  This driver register with IPC_Logging framework, to have dedicated
	  buffer for rimps hw device.

config SILENT_MODE
	tristate "Driver support for  Silent mode feature on QCOM Chipsets"
	depends on PM_SILENT_MODE
	help
	  Enables the support for Silent mode for QCOM chipsets. This feature
	  monitors a chosen external interface, ex: GPIO, when signalled a
	  state change, will update
	  /sys/kernel/silent_boot/pm_silentmode_kernel_state and
	  /sys/kernel/silent_boot/pm_silentmode_hw_state attribute to
	  indicate the state transition from silent to non-silent.

config QTI_PLH_SCMI_CLIENT
	tristate "Qualcomm Technologies Inc. SCMI client driver for PLH"
	depends on MSM_PERFORMANCE && QTI_SCMI_PLH_PROTOCOL
	default n
	help
	  SCMI client driver registers itself with SCMI framework for PLH
	  vendor protocol, and also registers with the plh interface driver
	  msm_performance.

	  This driver deliver the PLH vendor protocol handle to interface
	  driver, and interface driver will use this handle to communicate
	  with CPUCP PLH.

config MSM_JTAGV8
	bool "Debug and ETM trace support across power collapse for ARMv8"
	default y if CORESIGHT_SOURCE_ETM4X
	depends on QCOM_SCM=y
	help
	  Enables support for debugging (specifically breakpoints) and ETM
	  processor tracing across power collapse both for JTag and OS hosted
	  software running on ARMv8 target. Enabling this will ensure debug
	  and ETM registers are saved and restored across power collapse.
	  If unsure, say 'N' here to avoid potential power, performance and
	  memory penalty.

config QCOM_SOC_SLEEP_STATS
	tristate "Qualcomm Technologies, Inc. (QTI) SoC sleep stats driver"
	depends on ARCH_QCOM || COMPILE_TEST
	help
	  Qualcomm Technologies, Inc. (QTI) SoC sleep stats driver to read
	  the shared memory exported by the remote processor related to
	  various SoC level low power modes statistics and export to debugfs
	  interface.

config QTI_RPM_STATS_LOG
	tristate "Qualcomm Technologies, Inc. (QTI) RPM Stats Driver"
	help
	  This option enables a driver which reads RPM messages from a shared
	  memory location. These messages provide statistical information about
	  the low power modes that subsystem enters. The drivers outputs the
	  message via a debugfs node.

config QCOM_ADSP_SLEEPMON
	tristate "ADSP sleep monitor"
	depends on QCOM_SMEM
	help
	   This driver tracks ADSP sleep statistics while interfacing with
	   different userspace clients making use of ADSP. Based on the
	   activity notifications from these userspace clients, the driver
	   detects and logs sleep violations from ADSP subsystem. The driver
	   uses master stats from ADSP subsystem stored in SMEM.

config QCOM_ADSP_SLEEPMON_RPROC_RESTART
	bool "ADSP sleep monitor remoteproc based ASDP restart"
	depends on QCOM_ADSP_SLEEPMON
	depends on QCOM_RPROC_COMMON
	help
	  This enables ADSP sleep monitor to register with remoteproc framework
	  to enable ADSP subsystem restart on sleepmon induced ADSP panics when
	  enabled via device tree or debugfs nodes of ADSP sleep monitor driver.	  The configuration is used as a feature flag within ADSP sleep monitor
	  driver.

config QCOM_WDT_CORE
	tristate "Qualcomm Technologies, Inc. Watchdog Support"
	depends on ARCH_QCOM
	help
	   This enables the watchdog framework for Qualcomm Technologies, Inc.
	   devices. It causes a kernel panic if the watchdog times out. It allows
	   for the detection of cpu hangs and deadlocks. It does not run during the
	   bootup process, so it will not catch any early lockups. Enabling this
	   only enables the framework, an individual Qualcomm Technologies, Inc.
	   watchdog module must be loaded along with this for watchdog
	   functionality.

config QCOM_CX_IPEAK
	tristate "Common driver to handle Cx iPeak limitation"
	help
	  Cx ipeak HW module is used to limit the current drawn by various
	  subsystem blocks on Cx power rail. Each client needs to set their
	  bit in tcsr register if it is going to cross its own threshold.
	  If all clients are going to cross their thresholds then Cx ipeak
	  hw module will raise an interrupt to cDSP block to throttle cDSP fmax.

config QCOM_SOC_WATCHDOG
	tristate "Qualcomm Technologies, Inc. Soc Watchdog"
	depends on QCOM_WDT_CORE
	help
	  This enables the Qualcomm Technologies, Inc. watchdog module for the
	  Soc. It provides an interface to perform watchdog actions such as
	  setting the bark/bite time and also petting the hardware watchdog. To
	  utilize this the Qualcomm Technologies, Inc. watchdog framework must
	  also be enabled.

config QCOM_IRQ_STAT
	bool "QCOM IRQ stats"
	depends on QCOM_WDT_CORE
	help
	  This give irq stats for top hitter at
	  watchdog pet, watchdog bark and kernel panics.
	  This provides additional debug information
	  for irq counts on cpu and ipi counts.

config QCOM_LOGBUF_VENDOR_HOOKS
	tristate "QTI Logbuf Vendor Hooks Support"
	depends on ARCH_QCOM
	help
	  This enabled to dump kernel log_buf through
	  minidump. It can help in debugging issues
	  which are manifestation of failure during
	  device running.

config QCOM_LOGBUF_BOOTLOG
	bool "QTI Boot Log Support"
	depends on QCOM_LOGBUF_VENDOR_HOOKS
	default y
	help
	  This enables to keep copy of initial log_buf
	  of minimum 512KB from bootup. It can help in
	  debugging issues which are manifestation
	  of failure during initial bootup.

config QCOM_FORCE_WDOG_BITE_ON_PANIC
	bool "QCOM force watchdog bite on panic"
	depends on QCOM_WDT_CORE
	help
	  This forces a watchdog bite when the device restarts
	  due to a kernel panic. On certain MSM SoCs,
	  this provides additional debugging
	  information.

config QCOM_WDOG_BITE_EARLY_PANIC
	bool "QCOM early panic watchdog bite"
	depends on QCOM_WDT_CORE && QCOM_FORCE_WDOG_BITE_ON_PANIC
	help
	  This forces a watchdog bite early in panic sequence. On certain
	  MSM SoCs, this provides us additional debugging information at the
	  context of the crash. If this option is disabled, then bite occurs
	  later in panic, which permits more of the restart sequence to run
	  (e.g. more dmesg to flushed to console).

config QCOM_WATCHDOG_BARK_TIME
	depends on QCOM_WDT_CORE
	int "Qualcomm Technologies, Inc. Watchdog bark time in ms"
	default 11000
	range 11000 11000
	help
	  The amount of time, in milliseconds, that should elapse after
	  a watchdog timer reset before a bark interrupt is sent from the
	  watchdog.

config QCOM_WATCHDOG_PET_TIME
	depends on QCOM_WDT_CORE
	int "Qualcomm Technologies, Inc. Watchdog pet time in ms"
	default 9360
	range 9360 9360
	help
	  The amount of time, in milliseconds, that should elapse before
	  a watchdog pet is initiated to reset the watchdog timer to 0.

config QCOM_WATCHDOG_IPI_PING
	depends on QCOM_WDT_CORE
	bool "Qualcomm Technologies, Inc. Watchdog ipi ping"
	default y
	help
	  This boolean flag gives the watchdog driver the ability to send a
	  keep-alive ping to other cpu's if it is set to 1. Otherwise, when
	  it is set to 0 no keep alive pings will be sent.

config QCOM_WATCHDOG_WAKEUP_ENABLE
	depends on QCOM_WDT_CORE
	bool "Qualcomm Technologies, Inc. Watchdog wakeup enable"
	default y
	help
	  This boolean flag allows the non secure watchdog counter to freeze
	  and unfreeze automatically across the system suspend and resume
	  path.

config QCOM_WATCHDOG_USERSPACE_PET
	depends on QCOM_WDT_CORE
	bool "Qualcomm Technologies, Inc. Watchdog user pet enable"
	default n
	help
	  This boolean flag allows enabling the userspace-watchdog feature.
	  This feature requires userspace to pet the watchdog every in an
	  interval that matches the time set in the pet-time config.
	  The feature is supported through device sysfs files.

config MSM_SPCOM
         depends on QCOM_SPSS
         tristate "Secure Processor Communication over RPMSG"
         help
	   SPCOM driver allows loading Secure Processor Applications and sending
	   messages to Secure Processor Applications. SPCOM implements logic of RPMSG
	   client of SPSS edge. SPCOM provides interface to both user space app and
	   kernel driver. It is using glink as the transport layer, which provides
	   multiple logical channels over single physical channel. The physical layer
	   is based on shared memory and interrupts. SPCOM provides clients/server API
	   although currently only one client/server is allowed per logical channel.

config MSM_SPSS_UTILS
	depends on QCOM_SPSS
	tristate "Secure Processor Utilities"
	help
	  spss-utils driver selects Secure Processor firmware file name.name
	  The firmware file name for dev, test or production is selected
	  based on two fuses.fuses
	  Different file name is used for differnt SPSS HW versions,versions
	  because the SPSS firmware size is too small to support multiple
	  HW versions.

config QCOM_WCNSS_CTRL
	tristate "Qualcomm WCNSS control driver"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on RPMSG
	help
	  Client driver for the WCNSS_CTRL SMD channel, used to download nv
	  firmware to a newly booted WCNSS chip.

config QCOM_DCC_V2
       tristate "Qualcomm Technologies Data Capture and Compare enigne support for V2"
       help
         This option enables driver for Data Capture and Compare engine. DCC
         driver provides interface to configure DCC block and read back
         captured data from DCC's internal SRAM.

config QCOM_SUBSYSTEM_SLEEP_STATS
	tristate "Qualcomm Technologies, Inc. Subsystem sleep stats driver"
	depends on QCOM_SMEM
	help
	  This driver is IOCTL implementation to get the subsystem stats data
	  from SMEM. Stats information such as sleep count, last entered at,
	  last exited at and accumulated duration can be read from
	  userspace with ioctl.

config QCOM_CDSP_RM
	tristate "CDSP request manager"
	depends on RPMSG
	help
	  This driver serves CDSP requests for CPU L3 clock and CPU QoS thus
	  improving CDSP performance. Using this driver, CDSP can set appropriate
	  CPU L3 clock for improving IO-Coherent throughput and opt for QoS mode
	  to improve RPC latency. The driver also registers cooling devices for
	  CDSP subsystem and implements Cx ipeak limit management.

config CDSPRM_VTCM_DYNAMIC_DEBUG
	bool "Enable for VTCM parition test enablement"
	help
	  The VTCM dynamic debug flag is used to enable the vtcm partition test
	  feature from the debugfs node from cdsprm driver.When the test is
	  enabled, the vtcm partition details are sent to the CDSP via rpmsg
	  channel.

config QCOM_SYSMON_SUBSYSTEM_STATS
	tristate "Qualcomm Technologies SysMon DSP subsystem stats"
	depends on QCOM_SMEM
	help
	  sysMon subsystem stats driver exposes API to query DSP
	  subsystem's load, power, DDR and Sleep statistics stored in
	  SMEM region for each DSP subsystem which is updated periodically
	  by the respective subsystems.

config MSM_SLATECOM
	tristate "Provide APIs to communicate with Slate chipset"
	help
		SLATECOM is a thin layer above SPI. It is used within a SoC for
		communication between G-Link/slate_com_dev and Slate processor over SPI.
		This handle the interrupts raised by BG and notify the G-link with
		interrupt event and event data.

config MSM_SLATECOM_INTERFACE
	tristate "Driver support for Slate Communication"
	depends on MSM_SLATECOM
	help
		Create a slate_com_dev device node for user space communication.
		Single user space client can open device node for communication
		from hardware. Hardware will provide access to read
		registers and read/write AHB memory in the device.

config MSM_SLATECOM_RPMSG
       tristate "Provide support for slate control GLINK channel"
       depends on MSM_SLATECOM_INTERFACE
       help
         MSM_SLATECOM_RPMSG informs SLATECOM_INTERFACE driver if GLINK channel
         has been opened by remote processor. It doesn't maintain state machine
         and is probed when Slate opens channel and removed when the channel is
         closed by remote processor.

config MSM_SLATERSB
        tristate "Provide support for rsb events on Slate"
        help
          SLATERSB communicates to SLATE over rpmsg driver for RSB configuration
          and enable/disable on device power state change.Add slate rsb driver
          which is use to configure rsb on slate.Slate rsb driver uses glink
          to communicate with slate

config MSM_SLATERSB_RPMSG
        tristate "Provide support for slate events to RSB"
        depends on MSM_SLATERSB
        help
          SLATERSB-RPMSG informs SLATERSB driver if GLINK channel has been
          opened by remote processor. It doesn't maintain state machine
          and is probed when SLATE opens channel and removed when the
          channel is closed by remote processor.

config MSM_SEB
        tristate "Provide APIs to send and receive events from Slate chipset"
        help
          SEB(Slate event bridge) communicates to Slate over rpmsg driver to
          send or receive events from Slate. The button events received from
          Slate are send to input framework. The driver provides functionality
          for a client to register a callback to receive events from a group.

config MSM_SEB_RPMSG
        tristate "Provide support for slate event GLINK channel"
        depends on MSM_SEB
        help
          SEB_RPMSG informs SEB driver if GLINK channel has been
          opened by remote processor. It doesn't maintain state machine
          and is probed when Slate opens channel and removed when the
          channel is closed by remote processor.

config MSM_SLATECOM_EVENT
        tristate "provide support for slate sensor event Communication"
        depends on MSM_SEB
        help
         Create a slate_com_event device node for user space communication.
         This event driver register for AON event bridge to receive sensor
         up and down and notifies upper layer HAL about sensor stataus
         through uevent via netlink socket.

config QCOM_APR
	tristate "Qualcomm APR Bus (Asynchronous Packet Router)"
	depends on ARCH_QCOM || COMPILE_TEST
	depends on RPMSG
	depends on NET
	select QCOM_PDR_HELPERS
	help
	  Enable APR IPC protocol support between
	  application processor and QDSP6. APR is
	  used by audio driver to configure QDSP6
	  ASM, ADM and AFE modules.

config QCOM_EUD
        tristate "QTI Embedded USB Debugger (EUD)"
        depends on ARCH_QCOM
        select SERIAL_CORE
        help
          The EUD (Embedded USB Debugger) is a mini-USB hub implemented
          on chip to support the USB-based debug and trace capabilities.
          This module enables support for Qualcomm Technologies, Inc.
          Embedded USB Debugger (EUD).
          If unsure, say N.

config QPNP_PBS
	tristate "PBS trigger support for QPNP PMIC"
	depends on SPMI
	help
	  This driver supports configuring software PBS trigger event through PBS
	  RAM on Qualcomm Technologies, Inc. QPNP PMICs. This module provides
	  the APIs to the client drivers that wants to send the PBS trigger
	  event to the PBS RAM.

config QTI_PMIC_PON_LOG
	tristate "PMIC PON log parser driver"
	help
	  The PMIC PON log driver parses PMIC power-on, power-off, and fault
	  information out of a binary log stored in the SDAM memory found on
	  some Qualcomm Technologies, Inc. PMIC devices.  This driver is useful
	  when debugging unexpected power-off scenarios.

config QTI_PMIC_LPM
        tristate "QTI PMIC LPM support"
        depends on MFD_SPMI_PMIC
        help
          Say Y here to enable the Qualcomm Technologies, Inc. low power mode
          driver which reports the entry and exit of PMIC's low power modes
          DeepSleep/Hibernate/TWM to a companion chip through the SDAM
          interface.

          To compile this driver as a module, choose M here: the
          module will be called qti-pmic-lpm.

config MSM_BOOT_STATS
	tristate "Use MSM boot stats reporting"
	help
	  Use this to report msm boot stats such as bootloader throughput,
	  display init, total boot time.
	  This figures are reported in mpm sleep clock cycles and have a
	  resolution of 31 bits as 1 bit is used as an overflow check.

choice
	prompt "Perform Action on spinlock bug"
	depends on DEBUG_SPINLOCK && QCOM_CPU_VENDOR_HOOKS

	default DEBUG_SPINLOCK_BITE_ON_BUG

	config DEBUG_SPINLOCK_BITE_ON_BUG
		bool "Cause a Watchdog Bite on Spinlock bug"
		depends on QCOM_WDT_CORE
		help
		  On a spinlock bug, cause a watchdog bite so that we can get
		  the precise state of the system captured at the time of spin
		  dump. This is mutually exclusive with the below
		  DEBUG_SPINLOCK_PANIC_ON_BUG config.

	config DEBUG_SPINLOCK_PANIC_ON_BUG
		bool "Cause a Kernel Panic on Spinlock bug"
		help
		  On a spinlock bug, cause a kernel panic so that we can get the
		  complete information about the system at the time of spin dump
		  in the dmesg. This is mutually exclusive with the above
		  DEBUG_SPINLOCK_BITE_ON_BUG.
endchoice

config USB_BAM
	tristate "USB BAM Driver"
	help
	  Enabling this option adds USB BAM Driver.
	  USB BAM driver was added to supports Smart Peripheral Subsystem
	  Peripheral-to-Peripheral transfers between the USB and other
	  peripheral.

config QCOM_RAMDUMP
	tristate "Qualcomm Technologies, Inc. Ramdump driver"
	default n
	help
	  This option enables the QTI ramdump driver. The ramdump driver
	  provides APIs to collect ramdumps which can be extracted from
	  userspace. Say 'Y' here to enable this driver. It's safe to say
	  'N' here if you don't plan on collecting ramdumps.

config QCOM_CPU_VENDOR_HOOKS
        tristate "QTI Vendor Hooks Support"
        depends on ARCH_QCOM && ANDROID_VENDOR_HOOKS
        help
          CPU vendor hooks driver registers with andriod vendor hooks
          provided by core kernel to extend kernel functionality.

          Currently these features are not supported by upstream kernel and not
          having scope to upstream.
          If unsure, say N.

config QCOM_PANEL_EVENT_NOTIFIER
	tristate "panel event notifier"
	depends on DRM
	help
	Enabling this option adds panel event notifier driver.
	This driver is responsible for notifying clients interested in display
	panel events such as panel on , panel off, fps change etc.  Clients
	can use these notifications for power saving or align its operations
	with display panel power state.

config QTI_CRYPTO_COMMON
	tristate "Enable common crypto functionality used for FBE"
	depends on SCSI_UFS_CRYPTO_QTI || MMC_CRYPTO_QTI
	help
	 Say 'Y' to enable the common crypto implementation to be used by
	 different storage layers such as UFS and EMMC for file based hardware
	 encryption. This library implements API to program and evict
	 keys using Trustzone or Hardware Key Manager.

config QTI_CRYPTO_FDE
	tristate "Enable common crypto functionality used for FDE"
	depends on QTI_CRYPTO_COMMON
	help
	  Say 'Y' to enable the common crypto implementation to be used by
	  different storage layers such as UFS and EMMC for full disk hardware
	  encryption. this is control only for enable inline crypto engine for Full
	  Disk Encryption.

config QTI_CRYPTO_TZ
	tristate "Enable Trustzone to be used for FBE"
	depends on QTI_CRYPTO_COMMON
	help
	 Say 'Y' to enable routing crypto requests to Trustzone while
	 performing hardware based file encryption. This means keys are
	 programmed and managed through SCM calls to TZ where ICE driver
	 will configure keys.

config QTI_CRYPTO_FDE
	tristate "Enable common crypto functionality used for FDE"
	depends on QTI_CRYPTO_COMMON
	help
	 Say 'Y' to enable hardware Full Disk Encryption implementation to be used by
	 different storage layers such as UFS or eMMC. Enabling the FDE will reserve
	 one slot of KSM(Key Slot Manager) for the FDE. Making one less slot available
	 for FBE(File based encryption) in case both encryption mechanism are enabled
	 on device.

config QTI_CRYPTO_LEGACY_KEY_FDE
	tristate "Enable legacy single key for functionality to be used for FDE"
	depends on QTI_CRYPTO_FDE
	help
	 Say 'Y' to enable hardware Full Disk Encryption implementation to use the
	 legacy key generation.Keep using only single slot of KSM with
	 the legacy key id for all the partitions.
	 The Legacy support will be deprecated in the future versions.

config QTI_CRYPTO_VIRTUALIZATION
	tristate "Enable hypervysor to be used for FBE"
	depends on FS_ENCRYPTION_INLINE_CRYPT
	depends on MSM_HAB
	help
	 Say 'Y or M' to enable routing of crypto requests to different operating
	 system in virtualized environment. Driver uses a hardware abstraction(hab)
	 layer where the APIs exposed by that operationg systems are used to send
	 requests to perform the hardware crypto operation.

config QTI_HW_KEY_MANAGER
	tristate "Enable QTI Hardware Key Manager for storage encryption"
	default n
	help
	 Say 'Y' to enable the hardware key manager driver used to operate
	 and access key manager hardware block. This is used to interface with
	 HWKM hardware to perform key operations from the kernel which will
	 be used for storage encryption.

config QTI_HW_KEY_MANAGER_V1
	tristate "Enable QTI Hardware Key Manager v1 for storage encryption"
	default n
	help
	 Say 'Y' to enable the hardware key manager v1 driver used to operate
	 and access key manager hardware block. This is used to interface with
	 HWKM hardware to perform key operations from the kernel which will
	 be used for storage encryption.

config QCOM_MEM_OFFLINE
	tristate "Dynamic Memory Region Offline driver"
	depends on MEMORY_HOTPLUG
	help
	  Add support for DDR Self-Refresh power management through the dynamic
	  memory offline framework. This driver interfaces between the memory
	  hotplug subsystem and AOP which hot adds or removes memory blocks and
	  controls the start/stop of self-refresh of these DDR regions. This
	  helps reduce power consumption during idle mode of the system.
	  If unsure, say N

config BUG_ON_HW_MEM_ONLINE_FAIL
	bool "Trigger a BUG when HW memory online fails"
	depends on QCOM_MEM_OFFLINE
	help
	  Select this option if kernel should BUG when the hardware
	  onlining of memory hotplug blocks fails. This helps to catch
	  online failures much quicker and avoids the later side effects
	  of such memory online failures.
	  If unsure, say N

config QCOM_HUNG_TASK_ENH
        tristate "QTI Hung Task Enhancement"
        depends on ARCH_QCOM
        help
          Add options at sysfs to enhance khungtask, allow user to
          select and monitor tasks in black/white list mode. Also
          processes in iowait for specific situation will be monitored
          to avoid devices long time no response.

config QCOM_GUESTVM
        tristate "Enable Guest VM to be loaded by PIL"
        select QCOM_MDT_LOADER
        help
           This driver invokes Peripheral Image Loader to load images of
           any guest Virtual Machine (VM). It also communicates with the
           Resource Manager driver to start the boot of VMs once it has
           successfully loaded the VM images in the designated memory.

config QCOM_HYP_CORE_CTL
        tristate "CPU reservation scheme for Hypervisor"
        depends on QCOM_GUESTVM && SCHED_WALT
        help
          This driver reserve the specified CPUS by isolating them. The reserved
          CPUs can be assigned to the other guest OS by the hypervisor.
          An offline CPU is considered as a reserved CPU since this OS can't use
          it.

config QCOM_FSA4480_I2C
	tristate "Fairchild FSA4480 chip with I2C"
	select REGMAP_I2C
	depends on I2C
	help
	  Support for the Fairchild FSA4480 IC switch chip controlled
	  using I2C. This driver provides common support
	  for accessing the device, switching between USB and Audio
	  modes, changing orientation.

config GH_TLMM_VM_MEM_ACCESS
        tristate "Qualcomm Technologies, Inc. TLMM VM mem access driver"
        depends on GH_RM_DRV
        help
         Qualcomm Technologies, Inc. TLMM VM mem access driver for MSM devices.
         The drivers provides initial gpio memory access to VM.
         Say Y here to compile the driver as a part of kernel or M to compile
         as a module.

config MSM_PERFORMANCE
        tristate "msm performance driver to support userspace fmin/fmax request"
        help
          This driver can restrict max freq or min freq of cpu cluster
          when requested by the userspace by changing the cpufreq policy
          fmin and fmax. The user space can request  the cpu freq change by
          writing cpu#:freq values

config QCOM_WCD_USBSS_I2C
        tristate "WCD USBSS chip with I2C"
        select REGMAP
        depends on I2C
        help
          Support for the WCD939X USBSS IC switch chip controlled
          using I2C. This driver provides common support
          for accessing the device, switching between USB and Audio
          modes, changing orientation.

config QCOM_MINIDUMP
	tristate "QCOM Minidump Support"
	depends on QCOM_SMEM || GUNYAH_DRIVERS
	help
	  This enables minidump feature. It allows various clients to
	  register to dump their state at system bad state (panic/WDT,etc.,).
	  Minidump would dump all registered entries, only when DLOAD mode
	  is enabled.

config QCOM_MINIDUMP_SMEM
	bool "QCOM Minidump SMEM Support"
	depends on QCOM_MINIDUMP && QCOM_SMEM
	default y
	help
	  This enables minidump smem transport layer.
	  If minidump and smem are enabled,
	  this config option shall be enabled by
	  default.

config QCOM_MINIDUMP_RM
	bool "QCOM Minidump RM Support"
	depends on QCOM_MINIDUMP && GUNYAH_DRIVERS
	help
	  This enables minidump rm on gunyah platform transport layer.
	  If minidump and gunyah are enabled,
	  say yes to enable minidump feature.
	  If unsure, say no.

config QCOM_MINIDUMP_MMIO
	tristate "QTI Minidump MMIO Support"
	depends on QCOM_MINIDUMP && VIRTIO_MMIO
	help
	  This enables MMIO minidump transport layer.
	  If the target emulates minidump smem as shadow registers, say yes to
	  enable minidump feature.
	  If unsure, say no.

config QCOM_VA_MINIDUMP
	tristate "QCOM VA Minidump Support"
	depends on QCOM_MINIDUMP
	help
	  This enables minidump feature for registering dynamic
	  data structures. It supports VA based registration
	  with minidump, which is made into an ELF. The region
	  for ELF is registered with legacy minidump.

config QCOM_DYN_MINIDUMP_STACK
	bool "QTI Dynamic Minidump Stack Registration Support"
	depends on QCOM_MINIDUMP
	help
	  This enables minidump dynamic current stack registration feature.
	  It allows current task stack to be available in minidump, for cases
	  where CPU is unable to register it from IPI_CPU_STOP. The stack data
	  can be used to unwind stack frames.

config QCOM_MINIDUMP_FTRACE
	bool "QCOM Minidump Support"
	depends on QCOM_MINIDUMP
	help
	  This enables ftrace buffer registration in minidump table.
	  On oops, ftrace content will be copied to that buffer.
	  This way ftrace buffer content becomes a part of minidump dump
	  collection.

config QCOM_MINIDUMP_PANIC_DUMP
	bool "QCOM Minidump Panic dumps Support"
	depends on QCOM_MINIDUMP
	help
	  This enables collection of debug information like runqueue
	  statistics etc. on panic in minidump. It dumps current, CFS,
	  and RT runqueue tasks running on each cpu. This help in
	  knowing the tasks running, pending, hogging on cpu during
	  panic.

config QCOM_MINIDUMP_PANIC_CPU_CONTEXT
	bool "QCOM Minidump Panic dumps Support"
	depends on ARM64 && QCOM_MINIDUMP_PANIC_DUMP
	help
	  This enables cpu context collection in minidump table,
	  on panic.

config QCOM_MINIDUMP_PSTORE
	bool "QCOM Minidump Pstore dumps Support"
	depends on ARM64 && QCOM_MINIDUMP
	help
	  This enables pstore registration in minidump table.
	  Here, pstore framework dump logs like pmsg, dmesg,
	  console ftrace etc. in the given carve-out memory
	  (non-volatile memory) and during warm reboot these
	  dump will be copied outside the system on panic.

config MINIDUMP_MAX_ENTRIES
	int "Minidump Maximum num of entries"
	default 200
	depends on QCOM_MINIDUMP
	help
	  This defines maximum number of entries to be allocated for application
	  subsytem in Minidump table.

config MINIDUMP_ALL_TASK_INFO
	bool "Minidump All task info"
	depends on QCOM_MINIDUMP
	help
	 Minidump runqueue dump only collect running task
	 info by default, this enables all task info
	 collection during panic. This can provide more
	 debug info.

config QCOM_LOGBUF_VENDOR_HOOKS
	tristate "QTI Logbuf Vendor Hooks Support"
	depends on ARCH_QCOM && ANDROID_VENDOR_HOOKS
	help
	  This enables to keep copy of initial log_buf
	  of minimum 512KB from bootup. It can help in
	  debugging issues which are manifestation
	  of failure during initial bootup.

config MSM_QBT_HANDLER
        tristate "Event Handler for QTI Ultrasonic Fingerprint Sensor"
        help
         This driver acts as a interrupt handler, where the interrupt is generated
         by the QTI Ultrasonic Fingerprint Sensor. It queues the events for each
         interrupt in an event queue and notifies the userspace to read the events
         from the queue. It also creates an input device to send key events such as
         KEY_POWER, KEY_HOME.

config QCOM_VM_DMESG_DUMPER
	tristate "Dump a VM's kmsg to a shared reserved memory upon panic"
	depends on GH_RM_DRV
	depends on QCOM_SECURE_BUFFER || ARCH_QTI_VM
	help
	  Upon encountering a kernel panic in a Virtual machine, enable the
	  dumping the kmsg log buffer to a reserved memory section through the
	  use of a Gunyah shared-memory doorbell object. This driver is to be
	  enabled on both Primary VM and the other VM whose kmsg is desired.

config QCOM_VM_ALIVE_LOG_DUMPER
	bool "Dump a VM's alive kmsg to a shared reserved memory Support"
	depends on QCOM_VM_DMESG_DUMPER
	default y
	help
	  This enables to dump a VM's alive kmsg log buffer to the reserved
	  memory section, triggered by Primary VM. This needs to be enabled on
	  both Primary VM and the other VM whose kmsg is desired.

config QCOM_VM_ALIVE_LOG_ENCRYPT
	bool "Encrypt alive log Support"
	depends on ARCH_QTI_VM && QCOM_VM_ALIVE_LOG_DUMPER && CRYPTO_GCM
	default y
	help
	  This enables to encrypt alive log and use AES GCM mode for symmetric key
	  wrapping. This needs to be enabled on both Primary VM and the other VM
	  whose kmsg is desired.

config QCOM_DEBUG_SYMBOL
	tristate "Enable Debug Symbol Support"
	help
	  This enables Debug Symbol Support. This driver is based on
	  Google Debug Kinfo driver, according to the provided info, this
	  driver allows other modules to get symbol addresses by traversing
	  kallsyms table for debug usage.

source "drivers/soc/qcom/mem_buf/Kconfig"
source "drivers/soc/qcom/tmecom/Kconfig"
source "drivers/soc/qcom/gnsssirf/Kconfig"

config DUMP_XBL_LOG
	tristate "print xbl log on console from fs"
	help
	  This driver is used to capture xbl log from reserved memory  region
	  defined separately in each device tree and print on console when user
	  requests. User can perform below command to print xbl log stored in
	  reserved memory region:
		cat /sys/kernel/xbl_log/xbl_log

config QCOM_AOP_SET_DDR
	tristate "Sysfs to communicate with AOP using QMP protocol"
	help
	  This options enables a driver which allows clients to send messages
	  to Alway On processor using QMP transport. Users can echo a frequency
	  into an exposed sysfs node to send to AOP. The driver expects the Cap
	  frequency of DDR based on SKU.

config ICNSS2_DEBUG
	bool "ICNSS2 Platform Driver Debug Support"
	help
	  This option is to enable ICNSS2 platform driver debug support which
	  primarily includes providing additional verbose logs for certain
	  features, enabling kernel panic for certain cases to aid the
	  debugging, and enabling any other debug mechanisms.

config MSM_POWER_STATE
	tristate "Power State driver support for Deep Sleep and Hibernate"
	help
	  This option enables Power State Driver which is the kernel component
	  for supporting deep sleep and hibernate. Create a power_state device
	  node for user space communication. User space client can open device
	  node for communication required for handling deep sleep and hibernate
	  modes.

config DEEPSLEEP
	bool "Deep Sleep or Suspend-to-RAM sleep state"
	depends on MSM_POWER_STATE
	help
	  Set this option to enable Deep Sleep. Deep Sleep is Suspend-to-RAM
	  sleep state, in which entire system is put in a low-power state,
	  except for memory, so that exit from this state can happen in shorter
	  duration.

config NOTIFY_AOP
	bool "Notify the Deep Sleep to AOP"
	depends on MSM_POWER_STATE
	help
	  set this option to send the DeepSleep notification to AOP from
	  APSS when APSS decided to go to the Deep Sleep. AOP once it
	  receives the notification, save the state and once all subsystems
	  went to power collapse put the device to Deep Sleep.

config RENAME_DEVICES
	tristate "Rename  block and network device names"
	depends on VIRTIO_BLK
	default n
	help
	  This option is to rename the block and network devices names
	  which is needed during android verified boot process and it
	  also maps to physical partition names on gvm side which help
	  identify the block and network devices.

config QCOM_S2D_VENDOR_HOOK
	tristate "Vendor hook module to route flow of the core Kernel"
	help
	  This options enable vendor hook callbacks for bootloader based
	  hibernation. Callbacks implemented here are called from the
          core kernel and help to do bootloader hibernation specific job.
	  Enable this if bootloader hibernation is enabled.

config QCOM_SECURE_HIBERNATION
	tristate "Add security support to hibernation"
	depends on HIBERNATION
	help
	  Secure the hibernation snapshot by encrypting
	  the snapshot at kernel before saving to disk.
	  This uses GCM-AES crypto algorithm to encrypt the
	  pages at the kernel.
	  If not sure, say N.

endmenu
