kernel_samsung_a34x-permissive/drivers/misc/mediatek/Kconfig

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source "drivers/misc/mediatek/Kconfig.default"
source "drivers/misc/mediatek/usb20/Kconfig"
source "drivers/misc/mediatek/cqdma/Kconfig"
config MTK_TC10_FEATURE
bool "MTK_TC10_FEATURE"
help
MTK_TC10_FEATURE is defined specifically for MTK TC10 customer
to do their kernel modification.
Select "y" if the project is for TC10.
Select "n" if unsure.
config MTK_PLATFORM
string "MTK platform name"
config ARCH_MTK_PROJECT
string "MTK project name"
config FPGA_EARLY_PORTING
bool "MTK FPGA EARLY PORTING"
help
Used for FPGA early porting to separate code segments between FPGA
platform and non-FPGA platform.
Say Y here if you are doing FPGA early porting.
If unsure, say N
config MTK_ENG_BUILD
bool "MTK Engineer Build"
help
This is an option for developers. Say Y here for MTK engineering
mode, which will have more debugging features built-in.
Please set N for user mode to avoid performance impact.
If unsure, say N here.
config MTK_LM_MODE
bool "MTK Large Memory mode"
select ARCH_PHYS_ADDR_T_64BIT
select ARCH_DMA_ADDR_T_64BIT
help
Large Memory mode for supporting more than 4GB DRAM access
It should only be enabled if hardware can support
more than 4GB DRAM mapping.
If you are not sure about this, set n
menu "Storage"
source "drivers/misc/mediatek/blocktag/Kconfig"
source "drivers/misc/mediatek/pidmap/Kconfig"
endmenu # Storage
menu "Power, PMIC, Battery & Low Power"
config MTK_BASE_POWER
bool "MediaTek power management"
help
For MediaTek power management features, such as CPU idle,
CPU suspend, CPU DVFS, GPU DVFS,
Select if you want to enable MediaTek power
management feature.
config NONLINEAR_FREQ_CTL
bool "Non-linear frequency control"
depends on MTK_CPU_FREQ
depends on MTK_UNIFY_POWER
help
Choose this option to enable non-linear frequency control.
This will change per-opp capacity from linear scaled by
freuqency to evaluated by performance. This makes capacity
more accurate and will let scheduler/schedutil use more
suitable frequency.
config MTK_CLK_BUFFER
tristate "MediaTek Clock Buffer Support"
select REGMAP
help
Say yes here to add support for the MediaTek Clock Buffer
driver, which support interface for PMIC 26Mhz output to
other HW component such as BB_MD/WCN/NFC/RF/UFS.
It could also control FPM/LPM mode switch state.
config MTK_CLKBUF_BBLPM
bool "MediaTek Clock Buffer BBLPM Mode Support"
select REGMAP
help
Say yes here to add support for the MediaTek Clock Buffer
BBLPM, which support PMIC 26Mhz output transfer to low
power mode, less accurate with power consumption.
But with restrict condition for some of XO_BUFFER need to
be disabled.
config MTK_CLKBUF_NFC
bool "MediaTek Clock Buffer NFC Support"
select REGMAP
help
Say yes here to support for MediaTek Clock Buffer XO_NFC,
which support PMIC 26Mhz output to NFC HW component. If
this config is not set, XO_NFC will be disabled when
driver is probed.
source "drivers/misc/mediatek/dcm/Kconfig"
config MTK_QOS_FRAMEWORK
tristate "MTK QOS FRAMEWORK"
depends on MTK_TINYSYS_SSPM_SUPPORT
help
This kernel config can be used to enable MTK QOS FRAMEWORK.
When enabling this option, BW Limiter and BW Bound Detector
will be enabled and set EMI hardware.
If unsure, say N.
config MTK_SRCLKEN_RC
tristate "MediaTek SRCLKEN RC Support"
select REGMAP
help
Say yes here to add support for the MediaTek SRCLKEN RC
driver, which supports debug interface for monitoring XO 26M/
DCXO/Vcore/LDO/Buck state with all subsys such as suspend/
dpidle/MD/RF/BT/SCP...etc.
It would also inform other subsystem/module to run suitable
sw setting for srclken-rc driver.
config MTK_LOW_POWER_MODULE
bool "Meditaek Low Power Module"
depends on ARCH_MEDIATEK && MTK_LPM
default n
help
For MediaTek Low Power Module, such as CPU idle,
CPU suspend low power enhencement.
Select "y" if you want to enable low power features.
Select "n" if unsure.
config MTK_POWER_THROTTLING_COMMON
bool "MTK power throttling common"
help
For MediaTek power throttling. Provide common interface for MTK
power throttle.
Select "y" if you want to enable power throttling feature
Select "n" if unsure.
config PMIC_LBAT_SERVICE
tristate "PMIC lbat service"
select MTK_POWER_THROTTLING_COMMON
help
For MediaTek PMIC lbat service.
It will detect if VBAT is higher or lower some threshold and trigger
interrupt to notify.
Select "y" if you want to enable PMIC lbat service.
Select "n" if unsure.
config MTK_BATTERY_OC_POWER_THROTTLING
tristate "MTK battery over current throttle"
select MTK_POWER_THROTTLING_COMMON
help
For MediaTek battery over current power throttling.
Power throttle when battery current loading higher than some
threshold.
Select "y" if you want to enable battery over current power
throttling feature.
Select "n" if unsure.
config MTK_BATTERY_PERCENTAGE_POWER_THROTTLING
tristate "MTK battery percentage throttle"
select MTK_POWER_THROTTLING_COMMON
help
For MediaTek battery percentage power throttling.
Power throttle when battery percentage lower than some threshold
Select "y" if you want to enable battery percentage power throttling
feature
Select "n" if unsure.
config MTK_LOW_BATTERY_POWER_THROTTLING
tristate "MTK low battery throttle"
select MTK_POWER_THROTTLING_COMMON
select PMIC_LBAT_SERVICE
help
For MediaTek low battery power throttling.
Power throttle when battery voltage lower than some threshold.
Select "y" if you want to enable low battery power throttling
feature.
Select "n" if unsure.
config MTK_DYNAMIC_LOADING_POWER_THROTTLING
tristate "MTK dynamic loading throttle"
select MTK_POWER_THROTTLING_COMMON
help
For MediaTek dynamic loading power throttling.
Dynamic loading Imix calculation for power budget management.
Select "y" if you want to enable dynamic loading power throttling
feature.
Select "n" if unsure.
config MTK_PTPOD
bool "MTK PTPOD"
help
This kernel config can be used to enable PTPOD.
When enable this option, voltage will be
changed which will depended on chip.
If unsure, say N.
config MTK_STATIC_POWER
bool "MTK STATIC POWER"
help
This kernel config can be used to enable static power.
This information can provide power data to someone who
need it
If unsure, say N.
config MTK_UNIFY_POWER
bool "MTK UNIFY POWER"
help
This kernel config can be used to enable unified power table.
This table can provide power data and capacity to someone who
need it.
If unsure, say Y.
source "drivers/misc/mediatek/lpm/Kconfig"
source "drivers/misc/mediatek/ppm_v3/Kconfig"
source "drivers/misc/mediatek/apusys/Kconfig"
source "drivers/misc/mediatek/base/power/Kconfig"
source "drivers/misc/mediatek/pmic/Kconfig"
source "drivers/misc/mediatek/pmic_wrap/Kconfig"
endmenu # Power
menu "MultiMedia, Display, Camera"
config MTK_DISP_PLATFORM
string "MTK display platform name"
help
To separate display features and control
for different platform. Config platform name
for your selection. It's used for display
driver only.
config MTK_SEC_VIDEO_PATH_SUPPORT
bool "Enable MTK Secure Video Path Support"
depends on MTK_IN_HOUSE_TEE_SUPPORT || TRUSTONIC_TEE_SUPPORT || \
MTK_GOOGLE_TRUSTY_SUPPORT || MICROTRUST_TEE_SUPPORT || \
TEEGRIS_TEE_SUPPORT
help
This enable MTK Secure Video Path function of Widevine Level1,
HW protect the online secure video streaming by ARM/Trustzone
support TEE OS of: Trustonic, Microtrust, Blowfish .etc
relative modules include: DRM, vdec, venc, cmdq, m4u, display,
tplay/DXCC,ssvp, secmem, TEE frameworks, keyinstall, DAPC, MPU,
ION, gralloc,RPMB, DXCC, mediacodec, WFD, MDP.etc
relative options including: MTK_TEE_SUPPORT, MTK_GP_SUPPORT,
MTK_DRM_L1_SUPPORT, MTK_PERSIST_PARTITION_SUPPORT,
MTK_DRM_KEY_MNG_SUPPORT.
config MTK_SVP_ON_MTEE_SUPPORT
bool "Enable MTK SVP on MTEE"
help
This enable MTK TEE function of Widevine Level1,
relative modules include: DRM, vdec, venc, cmdq, m4u, display,
tplay/DXCC,ssvp, secmem, TEE frameworks, keyinstall, DAPC, MPU,
ION, gralloc,RPMB, DXCC, mediacodec, WFD, MDP.etc
relative options including: MTK_TEE_SUPPORT, MTK_GP_SUPPORT,
MTK_DRM_L1_SUPPORT, MTK_PERSIST_PARTITION_SUPPORT,
MTK_DRM_KEY_MNG_SUPPORT
config MTK_DRM_KEY_MNG_SUPPORT
bool "Enable MTK DRM Key Manager Support"
depends on MTK_IN_HOUSE_TEE_SUPPORT || TRUSTONIC_TEE_SUPPORT || \
MTK_GOOGLE_TRUSTY_SUPPORT || MICROTRUST_TEE_SUPPORT || \
TEEGRIS_TEE_SUPPORT
help
This enable MTK DRM Key Manager Support.
the DRM key install function is used in the feature of SVP .etc
used by DRM/widevine to install and runtime read of keybox.
relative options including: MTK_SEC_VIDEO_PATH_SUPPORT and
MTK_PERSIST_PARTITION_SUPPORT.
config MTK_LCM_PHYSICAL_ROTATION_HW
bool "Rotate LCM display for 180 degree using HW"
help
Rotate LCM display for 180 degree using mediatek hardware engine
Enable it when LCM hardware is intalled upside down, and you need
to rotate the display content to adapting.
Select "y" if you want to enable LCM 180 rotate.
Select "n" if unsure.
config CUSTOM_KERNEL_IMGSENSOR
string "Custom image sensor driver"
help
Kernel space image sensor driver. Define project used all image
sensors .The value is combination of CUSTOM_KERNEL_MAIN_IMGSENSOR,
CUSTOM_KERNEL_MAIN_BACKUP_IMGSENSOR, CUSTOM_KERNEL_SUB_IMGSENSOR,
and CUSTOM_KERNEL_SUB_BACKUP_IMGSENSOR
config MTK_MT6382_BDG
bool "Support Bridge IC 6382"
help
This config decide if device with BridgeIC 6382
BridgeIC 6382 can support VESA-1.2 DSC, compressing display framedata
Normal project will disable it first
If you are not sure about this, do not set it to y
source "drivers/misc/mediatek/videocodec/Kconfig"
source "drivers/misc/mediatek/mmp/Kconfig"
source "drivers/misc/mediatek/lcm/Kconfig"
source "drivers/misc/mediatek/sync/Kconfig"
source "drivers/misc/mediatek/video/Kconfig"
source "drivers/misc/mediatek/vdec_fmt/Kconfig"
source "drivers/misc/mediatek/iommu/Kconfig"
source "drivers/misc/mediatek/m4u/Kconfig"
source "drivers/misc/mediatek/pseudo_m4u/Kconfig"
source "drivers/misc/mediatek/flashlight/Kconfig"
source "drivers/misc/mediatek/flashlight/richtek/Kconfig"
source "drivers/misc/mediatek/imgsensor/Kconfig"
source "drivers/misc/mediatek/lens/Kconfig"
source "drivers/misc/mediatek/cam_cal/Kconfig"
source "drivers/misc/mediatek/cmdq/Kconfig"
source "drivers/misc/mediatek/vpu/Kconfig"
source "drivers/misc/mediatek/mdla/Kconfig"
source "drivers/misc/mediatek/smi/Kconfig"
source "drivers/misc/mediatek/jpeg/Kconfig"
source "drivers/misc/mediatek/ccu/src/Kconfig"
source "drivers/misc/mediatek/camera_security/Kconfig"
source "drivers/misc/mediatek/tui/Kconfig"
endmenu # MultiMedia
menu "Sensors"
config MTK_SENSOR_SUPPORT
tristate "MTK SENSOR SUPPORT"
help
Sensor config for sensor feature in project.
Please say Y/M here if you want to support and sensors
with mediatek sensor architecture.
If unsure, say N.
config MTK_SENSOR_ARCHITECTURE
string "MTK SENSOR ARCHITECTURE"
default "dummy"
help
Sensor config for sensor architecture in project.
Please set 1.0/2.0/3.0 etc if you want to support sensor
with mediatek sensor architecture.
If unsure, set dummy.
source "drivers/misc/mediatek/sensors-1.0/Kconfig"
endmenu # Sensors
menu "Modem & Connectivity"
source "drivers/misc/mediatek/ccci_util/Kconfig"
source "drivers/misc/mediatek/ccmni/Kconfig"
source "drivers/misc/mediatek/eccci/Kconfig"
source "drivers/misc/mediatek/btif/Kconfig"
source "drivers/misc/mediatek/connectivity/Kconfig"
source "drivers/misc/mediatek/conn_md/Kconfig"
source "drivers/misc/mediatek/nfc/Kconfig"
source "drivers/misc/mediatek/mddp/Kconfig"
endmenu # CONN
menu "Security"
config TEEGRIS_TEE_SUPPORT
bool "TEEGRIS_TEE_SUPPORT"
default n
depends on TZDEV
help
TEEGRIS_TEE_SUPPORT
config MTK_TEE_GP_SUPPORT
bool "Enable MTK GlobalPlatform support in TEE related modules"
depends on (TRUSTONIC_TEE_SUPPORT) || (MICROTRUST_TEE_SUPPORT) || (TEEGRIS_TEE_SUPPORT)
help
GlobalPlatform defines common/consistent APIs and this option
enables TEE related modules to use GPAPIs. (depending on
Trustonic TEE Support or Microtrust TEE Support or Google Trusty
TEE or other 3rd-party TEE)
source "drivers/misc/mediatek/trusted_mem/Kconfig"
source "drivers/misc/mediatek/geniezone/Kconfig"
source "drivers/misc/mediatek/tee_sanity/Kconfig"
source "drivers/misc/mediatek/masp/Kconfig"
endmenu # Security
menu "Other Peripherals"
source "drivers/misc/mediatek/extcon/Kconfig"
source "drivers/misc/mediatek/typec/Kconfig"
source "drivers/misc/mediatek/usb_offload/Kconfig"
source "drivers/misc/mediatek/leds/Kconfig"
source "drivers/misc/mediatek/gate_ic/Kconfig"
source "drivers/misc/mediatek/irtx/Kconfig"
source "drivers/misc/mediatek/pwm/Kconfig"
source "drivers/misc/mediatek/audio_ipi/Kconfig"
source "drivers/misc/mediatek/adsp/Kconfig"
source "drivers/misc/mediatek/uart/Kconfig"
source "drivers/misc/mediatek/accdet/Kconfig"
source "drivers/misc/mediatek/auxadc/Kconfig"
source "drivers/misc/mediatek/rtc/Kconfig"
endmenu # Other Peripheral
menu "Memory"
config EXTREME_LOW_RAM
bool "Default disable GPU/CCCI debug mechanism"
default n
help
Provide config to remove CPU/MD debug mechanism for memory slim.
This is a group kernel setting of GMO mechanism,
Select "y" separately is not suggested.
Select "n" by default.
config MTK_GMO_RAM_OPTIMIZE
bool "MTK RAM Optimize"
select MTK_ENABLE_GMO
select MTK_ENABLE_AGO
help
Provide centeral config to use memory efficiently.
GMO mechanism must set both in kernel & project config
to prevent different flow.
Select "y" if need to enable GMO RAM optimization mechanism.
Select "n" if you are not familiar with GMO mechanism.
config MTK_ENABLE_GMO
bool "Enable/Disable GMO related feautre"
select EXTREME_LOW_RAM
help
Enable/Disable GMO related feautre.
This is a group kernel setting of GMO mechanism,
Select "y" separately is not suggested.
Select "n" by default.
config MTK_ENABLE_AGO
bool "Enable/Disable A-Go related feautre"
select ZRAM
select CRYPTO_LZ4
select DM_VERITY
select DM_ANDROID_VERITY_AT_MOST_ONCE_DEFAULT_ENABLED
select DM_VERITY_FEC
select HZ_300
select PSI
select ZRAM_WRITEBACK
select SWAP
select SDCARD_FS
select F2FS_FS
select F2FS_FS_SECURITY
select F2FS_FS_ENCRYPTION
select UID_CPUTIME
select PROCESS_RECLAIM
help
Enable/Disable AGO related feautre.
This is a group kernel setting of AGO mechanism.
Select "y" separately is not suggested.
Select "n" by default.
config DMAUSER_PAGES
bool "allocate highuser movable pages from dma zone"
depends on MTK_LM_MODE
help
An internal debug kernel config for testing large memory mode.
To test if kernel drivers are fully compatible to large
memorys, we replace all GFP_HIGHUSER_MOVABLE/GFP_USER pages by
DMA (<= 4GB) pages. It makes all drivers have more chances
to allocate >= 4GB physical memory.
endmenu # Memory
menu "Performance, Power, and Thermal"
config MTK_PERFORMANCE_MODULE
bool "MediaTek Performance Module"
depends on ARCH_MEDIATEK
help
For MediaTek Performance Module, such as Boost controller
and FPSGO.
Select "y" if you want to enable performance features.
Select "n" if unsure.
source "drivers/misc/mediatek/perf_common/Kconfig"
source "drivers/misc/mediatek/performance/Kconfig"
source "drivers/misc/mediatek/task_turbo/Kconfig"
endmenu # PPT
menu "TinySys"
source "drivers/misc/mediatek/scp/Kconfig"
source "drivers/misc/mediatek/sspm/Kconfig"
endmenu # TinySys
menu "Debug, log, trace"
config MTK_ATF_LOGGER
tristate "atf logger kernel driver"
depends on HAVE_ARM_SMCCC && ARCH_MEDIATEK && OF
default n
help
ARM Trusted Firmwear Logger which is designed by Mediatek.
The logger provide a /proc interface for reading from
user space.
config MTK_AMMS
bool "Support Mediatek AP and Modem Sharing Memory techonology"
help
Mediatek Memory sharing techonology
It tries to free Modem memory once not
used. Modem should support this as well
or it won't work. If you are not sure
Please select "N"
config MTK_ICE_DEBUG
bool "ICE_DEBUG"
default y if ARCH_MEDIATEK
help
For Mediatek InCircuit Emulator Debug features.
Select "y" if you want to use.
Select "n" if you are not sure.
config MTK_SPMTWAM
tristate "Mediatek Signal profiling tool"
depends on ARCH_MEDIATEK && OF
help
For Mediatek low power signal profiling features.
Profiling several hw signals for debug purposes.
Select "y" if you want to use.
Select "n" if you are not sure.
config MTK_MET
bool "Mediatek Embedded Technology"
depends on FTRACE && TRACING
help
For Mediatek Embedded Technology features.
It depends on FTRACE and TRACING.
Select "Y" if you want to use.
Select "N" if you are not sure.
config MTK_GKI_COMPAT
bool "Mediatek GKI compatible enhancement"
default n
help
For Mediatek GKI enhanced features.
It's testing only, no any guarantee.
Select "Y" if you want to use.
Select "N" if you are not sure.
config MTK_HIGH_FRAME_RATE
bool "high frame rate,for 90hz or 120hz display"
default n
config MTK_MT6382_BDG
bool "Support Bridge IC 6382"
help
This config decide if device with BridgeIC 6382
BridgeIC 6382 can support VESA-1.2 DSC, compressing display framedata
Normal project will disable it first
If you are not sure about this, do not set it to y
source "drivers/misc/mediatek/met_drv/Kconfig"
source "drivers/misc/mediatek/mtprof/Kconfig"
source "drivers/misc/mediatek/aee/Kconfig"
source "drivers/misc/mediatek/slbc/Kconfig"
source "drivers/misc/mediatek/cm_mgr/Kconfig"
source "drivers/misc/mediatek/dramc/Kconfig"
source "drivers/misc/mediatek/emi/Kconfig"
source "drivers/misc/mediatek/vibrator/Kconfig"
source "drivers/misc/mediatek/emi_bwl/Kconfig"
source "drivers/misc/mediatek/emi_mpu/Kconfig"
source "drivers/misc/mediatek/systracker/Kconfig"
source "drivers/misc/mediatek/monitor_hang/Kconfig"
source "drivers/misc/mediatek/thermal/Kconfig"
source "drivers/misc/mediatek/debug_latch/Kconfig"
source "drivers/misc/mediatek/debug_tracer/Kconfig"
source "drivers/misc/mediatek/cache/Kconfig"
source "drivers/misc/mediatek/mtprintk/Kconfig"
source "drivers/misc/mediatek/subpmic/Kconfig"
source "drivers/misc/mediatek/cameraisp/Kconfig"
source "drivers/misc/mediatek/mcupm/Kconfig"
source "drivers/misc/mediatek/rt-regmap/Kconfig"
source "drivers/misc/mediatek/selinux_warning/Kconfig"
source "drivers/misc/mediatek/log_store/Kconfig"
source "drivers/misc/mediatek/dfd/Kconfig"
source "drivers/misc/mediatek/dbgtop/Kconfig"
source "drivers/misc/mediatek/vow/Kconfig"
source "drivers/misc/mediatek/sda/Kconfig"
source "drivers/misc/mediatek/freqhopping/Kconfig"
endmenu # Debug
menu "Misc"
source "drivers/misc/mediatek/ext_gic/Kconfig"
source "drivers/misc/mediatek/cirq/Kconfig"
endmenu # Misc