arch/Kconfig.nxp

config NXP_ESBC
	bool "NXP ESBC (secure boot) functionality"
	help
	  Enable Freescale Secure Boot feature. Normally selected by defconfig.
	  If unsure, do not change.

menu "Chain of trust / secure boot options"
	depends on !FIT_SIGNATURE && NXP_ESBC

config CHAIN_OF_TRUST
	select FSL_CAAM
	select ARCH_MISC_INIT
	select FSL_SEC_MON
	select SPL_BOARD_INIT if (ARM && SPL)
	select SPL_HASH if (ARM && SPL)
	select SHA_HW_ACCEL
	select SHA_PROG_HW_ACCEL
	select ENV_IS_NOWHERE
	select CMD_EXT4 if ARM
	select CMD_EXT4_WRITE if ARM
	imply CMD_BLOB
	imply CMD_HASH if ARM
	def_bool y

config CMD_ESBC_VALIDATE
	bool "Enable the 'esbc_validate' and 'esbc_halt' commands"
	default y
	help
	  This option enables two commands used for secure booting:

	    esbc_validate - validate signature using RSA verification
	    esbc_halt - put the core in spin loop (Secure Boot Only)

config ESBC_HDR_LS
	bool

config ESBC_ADDR_64BIT
	def_bool y
	depends on ESBC_HDR_LS && FSL_LAYERSCAPE
	help
	  For Layerscape based platforms, ESBC image Address in Header is 64bit.

config SYS_FSL_SFP_BE
	def_bool y
	depends on PPC || FSL_LSCH2 || ARCH_LS1021A

config SYS_FSL_SFP_LE
	def_bool y
	depends on !SYS_FSL_SFP_BE

choice
	prompt "SFP IP revision"
	default SYS_FSL_SFP_VER_3_0 if PPC
	default SYS_FSL_SFP_VER_3_4

config SYS_FSL_SFP_VER_3_0
	bool "SFP version 3.0"

config SYS_FSL_SFP_VER_3_2
	bool "SFP version 3.2"

config SYS_FSL_SFP_VER_3_4
	bool "SFP version 3.4"

endchoice

config SPL_UBOOT_KEY_HASH
	string "Non-SRK key hash for U-Boot public/private key pair"
	depends on SPL
	default ""
	help
	  Set the key hash for U-Boot here if public/private key pair used to
	  sign U-boot are different from the SRK hash put in the fuse.  Example
	  of a key hash is
	  41066b564c6ffcef40ccbc1e0a5d0d519604000c785d97bbefd25e4d288d1c8b.
	  Otherwise leave this empty.

if PPC

config BOOTSCRIPT_COPY_RAM
	bool "Secure boot copies boot script to RAM"
	help
	  On systems that support chain of trust booting, a number of addresses
	  are required to set variables that are used in the copying and then
	  verification of different parts of the system.  If enabled, the subsequent
	  options are for what location to use in each step.

config BS_ADDR_DEVICE
	hex "Address in RAM for bs_device"
	depends on BOOTSCRIPT_COPY_RAM

config BS_SIZE
	hex "The size of bs_size which is the amount read from bs_device"
	depends on BOOTSCRIPT_COPY_RAM

config BS_ADDR_RAM
	hex "Address in RAM for bs_ram"
	depends on BOOTSCRIPT_COPY_RAM

config BS_HDR_ADDR_DEVICE
	hex "Address in RAM for bs_hdr_device"
	depends on BOOTSCRIPT_COPY_RAM

config BS_HDR_SIZE
	hex "The size of bs_hdr_size which is the amount read from bs_hdr_device"
	depends on BOOTSCRIPT_COPY_RAM

config BS_HDR_ADDR_RAM
	hex "Address in RAM for bs_hdr_ram"
	depends on BOOTSCRIPT_COPY_RAM

config BOOTSCRIPT_HDR_ADDR
	hex "CONFIG_BOOTSCRIPT_HDR_ADDR"
	default BS_ADDR_RAM if BOOTSCRIPT_COPY_RAM

endif

config SYS_FSL_SRK_LE
	def_bool y
	depends on ARM

config KEY_REVOCATION
	def_bool y

endmenu

comment "Other functionality shared between NXP SoCs"

config DEEP_SLEEP
	bool "Enable SoC deep sleep feature"
	depends on ARCH_T1024 || ARCH_T1040 || ARCH_T1042 || ARCH_LS1021A
	default y
	help
	  Indicates this SoC supports deep sleep feature. If deep sleep is
	  supported, core will start to execute uboot when wakes up.

config LAYERSCAPE_NS_ACCESS
	bool "Layerscape non-secure access support"
	depends on ARCH_LS1021A || FSL_LSCH2

config FSL_USE_PCA9547_MUX
	bool "Enable PCA9547 I2C Mux on Freescale boards"
	depends on PPC || ARCH_LS1021A || FSL_LSCH2 || FSL_LSCH3
	help
	 This option enables the PCA9547 I2C mux on Freescale boards.

config VID
	bool "Enable Freescale VID"
	depends on (PPC || ARCH_LS1021A || FSL_LSCH2 || FSL_LSCH3) && (I2C || DM_I2C)
	help
	 This option enables setting core voltage based on individual
	 values saved in SoC fuses.

config SPL_VID
	bool "Enable Freescale VID in SPL"
	depends on (PPC || ARCH_LS1021A || FSL_LSCH2 || FSL_LSCH3) && (SPL_I2C || DM_SPL_I2C)
	help
	 This option enables setting core voltage based on individual
	 values saved in SoC fuses, in SPL.

if VID || SPL_VID

config VID_FLS_ENV
	string "Environment variable for overriding VDD"
	help
	  This option allows for specifying the environment variable
	  to check to override VDD information.

config VOL_MONITOR_INA220
	bool "Enable the INA220 voltage monitor read"
	help
	  This option enables INA220 voltage monitor read
	  functionality. It is used by the common VID driver.

config VOL_MONITOR_IR36021_READ
	bool "Enable the IR36021 voltage monitor read"
	help
	 This option enables IR36021 voltage monitor read
	 functionality. It is used by the common VID driver.

config VOL_MONITOR_IR36021_SET
	bool "Enable the IR36021 voltage monitor set"
	help
	 This option enables IR36021 voltage monitor set
	 functionality. It is used by the common VID driver.

config VOL_MONITOR_LTC3882_READ
	bool "Enable the LTC3882 voltage monitor read"
	help
	 This option enables LTC3882 voltage monitor read
	 functionality. It is used by the common VID driver.

config VOL_MONITOR_LTC3882_SET
	bool "Enable the LTC3882 voltage monitor set"
	help
	 This option enables LTC3882 voltage monitor set
	 functionality. It is used by the common VID driver.

config VOL_MONITOR_ISL68233_READ
	bool "Enable the ISL68233 voltage monitor read"
	help
	 This option enables ISL68233 voltage monitor read
	 functionality. It is used by the common VID driver.

config VOL_MONITOR_ISL68233_SET
	bool "Enable the ISL68233 voltage monitor set"
	help
	 This option enables ISL68233 voltage monitor set
	 functionality. It is used by the common VID driver.

endif

config FSL_QIXIS
	bool "Enable QIXIS support"
	depends on PPC || ARCH_LS1021A || FSL_LSCH2 || FSL_LSCH3

config QIXIS_I2C_ACCESS
	bool "Access to QIXIS is over i2c"
	depends on FSL_QIXIS
	default y

config HAS_FSL_DR_USB
	def_bool y
	depends on USB_EHCI_HCD && PPC