Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   1) # SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   2) if ARCH_ROCKCHIP || COMPILE_TEST
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   3) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   4) source "drivers/soc/rockchip/Kconfig.cpu"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   5) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   6) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   7) # Rockchip Android Features
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   8) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300   9) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  10) config NO_GKI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  11) 	bool "Disable Android GKI support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  12) 	default y if !GKI_HACKS_TO_FIX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  13) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  14) 	  Say y here to disable Android GKI support. Then
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  15) 	  all the ABI compatibilities are not applicable.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  16) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  17) 	  If unsure, say Y.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  18) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  19) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  20) # Rockchip Soc drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  21) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  22) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  23) config ROCKCHIP_AMP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  24) 	tristate "Rockchip AMP support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  25) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  26) 	  Say y here to enable Rockchip AMP support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  27) 	  This option protects resources used by AMP.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  28) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  29) config ROCKCHIP_CPUINFO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  30) 	tristate "Rockchip cpuinfo support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  31) 	depends on (ROCKCHIP_EFUSE || ROCKCHIP_OTP) && (ARM64 || ARM)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  32) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  33) 	  Say y here to enable Rockchip cpuinfo support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  34) 	  Set system_serial_low/high from eFuse ID.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  35) 	  Serial can read from /proc/cpuinfo.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  36) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  37) 	  If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  38) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  39) config ROCKCHIP_GRF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  40) 	tristate "Rockchip General Register Files support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  41) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  42) 	  The General Register Files are a central component providing
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  43) 	  special additional settings registers for a lot of soc-components.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  44) 	  In a lot of cases there also need to be default settings initialized
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  45) 	  to make some of them conform to expectations of the kernel.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  46) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  47) config ROCKCHIP_HW_DECOMPRESS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  48) 	bool "Rockchip HardWare Decompress Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  49) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  50) 	  This driver support Decompress IP built-in Rockchip SoC, support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  51) 	  LZ4, GZIP, ZLIB.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  52) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  53) config ROCKCHIP_HW_DECOMPRESS_USER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  54) 	tristate "Rockchip HardWare Decompress User Interface Support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  55) 	default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  56) 	select ROCKCHIP_HW_DECOMPRESS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  57) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  58) 	  This driver support user invokes the Decompress IP built-in Rockchip SoC, support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  59) 	  LZ4, GZIP, ZLIB.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  60) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  61) config ROCKCHIP_IODOMAIN
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  62) 	tristate "Rockchip IO domain support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  63) 	depends on OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  64) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  65) 	  Say y here to enable support io domains on Rockchip SoCs. It is
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  66) 	  necessary for the io domain setting of the SoC to match the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  67) 	  voltage supplied by the regulators.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  68) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  69) config ROCKCHIP_IOMUX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  70) 	tristate "Rockchip IOMUX ioctl support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  71) 	depends on PINCTRL_ROCKCHIP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  72) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  73) 	  This is the debug option for rockchip pinctrl driver by add a device
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  74) 	  /dev/iomux to set or get iomux.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  75) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  76) 	  If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  77) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  78) config ROCKCHIP_IPA
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  79) 	tristate "Rockchip IPA support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  80) 	depends on THERMAL && OF
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  81) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  82) 	  Say y here to enable rockchip IPA.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  83) 	  Add a simple power model for ipa to calculate static power and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  84) 	  dynamic power.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  85) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  86) 	  If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  87) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  88) config ROCKCHIP_OPP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  89) 	tristate "Rockchip OPP select support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  90) 	depends on PM_DEVFREQ
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  91) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  92) 	  Say y here to enable rockchip OPP support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  93) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  94) config ROCKCHIP_OPTIMIZE_RT_PRIO
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  95) 	bool "Rockchip optimize prio for kernel RT thread and kworker"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  96) 	depends on NO_GKI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  97) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  98) 	  In some cases, there are too much userspace high priority RT threads, which
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  99) 	  cause kernel RT threads or kworkers block too long time. This config separate
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) 	  kernel and userspace RT threads into two priority regions, priority 0~49 for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) 	  kernel and priority 50~99 for userspace, so that kernel RT threads is always
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) 	  higher priority than userspace. This config also set RT policy for kworkers.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) config ROCKCHIP_PERFORMANCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) 	bool "Rockchip performance configuration support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106) 	depends on NO_GKI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) 	  This config aims to support different requests between power consumption
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) 	  and performance.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111) config ROCKCHIP_PERFORMANCE_LEVEL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) 	int "Rockchip performance default level"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113) 	depends on ROCKCHIP_PERFORMANCE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) 	range 0 2
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115) 	default 1
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) 	  Select default performance level:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119) 	  0 for low-performance (powersave),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) 	  1 for normal performance,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) 	  2 for high-performance.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123) 	  This can also be changed at runtime (via the level module parameter).
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) config ROCKCHIP_PM_DOMAINS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126)         tristate "Rockchip generic power domain"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127)         depends on PM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128)         select PM_GENERIC_DOMAINS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129)         help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130)           Say y here to enable power domain support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131)           In order to meet high performance and low power requirements, a power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132)           management unit is designed or saving power when RK3288 in low power
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)           mode. The RK3288 PMU is dedicated for managing the power of the whole chip.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135)           If unsure, say N.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) config ROCKCHIP_PVTM
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) 	tristate "Rockchip PVTM support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) 	  Say y here to enable pvtm support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) 	  The Process-Voltage-Temperature Monitor (PVTM) is used to monitor
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) 	  the chip performance variance caused by chip process, voltage and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) 	  temperature.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145) config ROCKCHIP_RAMDISK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) 	bool "Rockchip RAM disk support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) 	  Saying Y here will allow you to use reserved RAM memory as a block
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) 	  device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151) config ROCKCHIP_SUSPEND_MODE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) 	tristate "Rockchip suspend mode config"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153) 	depends on ROCKCHIP_SIP
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) 	  Say Y here if you want to set the suspend mode to the ATF.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) config ROCKCHIP_SYSTEM_MONITOR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) 	tristate "Rockchip system monitor support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) 	  Say y here to enable rockchip system monitor support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162) config ROCKCHIP_VENDOR_STORAGE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) 	tristate "Rockchip vendor storage support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) 	  Say y here to enable rockchip vendor storage support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) config ROCKCHIP_MMC_VENDOR_STORAGE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) 	tristate "Rockchip mmc vendor storage support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) 	depends on ROCKCHIP_VENDOR_STORAGE && MMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) 	  Say y here to enable rockchip mmc vendor storage support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173) config ROCKCHIP_FLASH_VENDOR_STORAGE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) 	tristate "Rockchip flash vendor storage support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) 	depends on ROCKCHIP_VENDOR_STORAGE && RK_FLASH
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177) 	  Say y here to enable rockchip flash vendor storage support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179) config ROCKCHIP_MTD_VENDOR_STORAGE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) 	tristate "Rockchip mtd vendor storage support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) 	depends on ROCKCHIP_VENDOR_STORAGE && MTD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) 	  Say y here to enable rockchip mtd vendor storage support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) config ROCKCHIP_VENDOR_STORAGE_UPDATE_LOADER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186) 	bool "Rockchip vendor storage update loader support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) 	default n
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) 	  Say y here to enable rockchip vendor storage update loader support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) 	  The /dev/vendor_storage must set root user access only.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192) config ROCKCHIP_FIQ_DEBUGGER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) 	tristate "Rockchip FIQ Debugger"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) 	depends on FIQ_DEBUGGER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) 	default FIQ_DEBUGGER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) 	  Say y here to enable Rockchip FIQ Debugger platform driver.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199) config ROCKCHIP_DEBUG
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) 	tristate "Rockchip DEBUG"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) 	  Print dbgpcsr for every cpu when panic.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) config ROCKCHIP_MINI_KERNEL
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) 	bool "Rockchip Mini Kernel support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206) 	select NO_GKI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) 	default y if CPU_RV1106 || CPU_RV1126
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) 	  Say y here to enable Rockchip mini kernel support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) 	  This option make the kernel size smaller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) config ROCKCHIP_THUNDER_BOOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213) 	bool "Rockchip Thunder Boot support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) 	depends on NO_GKI
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) 	  Say y here to enable Rockchip thunder boot support.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) 	  This option make the kernel boot faster.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) config ROCKCHIP_THUNDER_BOOT_MMC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) 	bool "Rockchip Thunder Boot from MMC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) 	depends on ROCKCHIP_THUNDER_BOOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) 	  Say y if boot from MMC.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225) config ROCKCHIP_THUNDER_BOOT_SFC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) 	bool "Rockchip Thunder Boot from SFC"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) 	depends on ROCKCHIP_THUNDER_BOOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229) 	  Say y if boot from SPI Flash from SFC controller.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) config ROCKCHIP_THUNDER_BOOT_SERVICE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) 	bool "Rockchip Thunder Boot Service"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) 	depends on ROCKCHIP_THUNDER_BOOT
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) 	depends on MAILBOX
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236) 	  Say y if MCU need to notify AP.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) config ROCKCHIP_NPOR_POWERGOOD
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) 	bool "Rockchip NPOR Powergood"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) 	  Say y if SOC integrate ROCKCHIP NPOR Powergood.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) # Rockchip Procfs drivers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) #
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) config RK_CMA_PROCFS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) 	tristate "CMA procfs interface"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249) 	depends on CMA && PROC_FS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) 	  Turns on the ProcFS interface for CMA, shows the bitmap in hex
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) 	  format.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) config RK_DMABUF_PROCFS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255) 	tristate "DMABUF procfs support"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) 	depends on DMA_SHARED_BUFFER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257) 	depends on PROC_FS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) 	  Turns on this to create a procfs debug interface for dma-buf, support
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260) 	  get information from db_list by get_each_dmabuf.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262) 	  If unsure, say "N".
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) config RK_MEMBLOCK_PROCFS
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265) 	bool "Memblock procfs for reserved memory"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) 	depends on PROC_FS && ARCH_KEEP_MEMBLOCK
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267) 	help
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) 	  Extend memblock procfs to show size of each memblock, and shows the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269) 	  result of total size by KiB format.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271) endif