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config SOC_NVIDIA_TEGRA210
bool
default n
select ARCH_BOOTBLOCK_ARMV4
select ARCH_VERSTAGE_ARMV4
select ARCH_ROMSTAGE_ARMV4
select ARCH_RAMSTAGE_ARMV8_64
select ARCH_ARM64_CPU_CORTEX_A57
select ARCH_ARM64_CORTEX_A57_POWER_DOWN_SUPPORT
select BOOTBLOCK_CONSOLE
select GIC
select HAVE_MONOTONIC_TIMER
select GENERIC_UDELAY
select HAVE_HARD_RESET
select HAVE_UART_SPECIAL
select ARM_BOOTBLOCK_CUSTOM
select ARM64_USE_ARM_TRUSTED_FIRMWARE
select HAS_PRECBMEM_TIMESTAMP_REGION
select CHROMEOS_RAMOOPS_NON_ACPI
select GENERIC_GPIO_LIB
if SOC_NVIDIA_TEGRA210
config MAINBOARD_DO_DSI_INIT
bool "Use dsi graphics interface"
depends on MAINBOARD_DO_NATIVE_VGA_INIT
default n
help
Initialize dsi display
config MAINBOARD_DO_SOR_INIT
bool "Use dp graphics interface"
depends on MAINBOARD_DO_NATIVE_VGA_INIT
default n
help
Initialize dp display
config BOOTBLOCK_CPU_INIT
string
default "soc/nvidia/tegra210/bootblock.c"
help
CPU/SoC-specific bootblock code. This is useful if the
bootblock must load microcode or copy data from ROM before
searching for the bootblock.
config MAX_CPUS
int
default 4
choice CONSOLE_SERIAL_TEGRA210_UART_CHOICES
prompt "Serial Console UART"
default CONSOLE_SERIAL_TEGRA210_UARTA
depends on CONSOLE_SERIAL_UART
config CONSOLE_SERIAL_TEGRA210_UARTA
bool "UARTA"
help
Serial console on UART A.
config CONSOLE_SERIAL_TEGRA210_UARTB
bool "UARTB"
help
Serial console on UART B.
config CONSOLE_SERIAL_TEGRA210_UARTC
bool "UARTC"
help
Serial console on UART C.
config CONSOLE_SERIAL_TEGRA210_UARTD
bool "UARTD"
help
Serial console on UART D.
config CONSOLE_SERIAL_TEGRA210_UARTE
bool "UARTE"
help
Serial console on UART E.
endchoice
config CONSOLE_SERIAL_TEGRA210_UART_ADDRESS
hex
depends on CONSOLE_SERIAL_UART
default 0x70006000 if CONSOLE_SERIAL_TEGRA210_UARTA
default 0x70006040 if CONSOLE_SERIAL_TEGRA210_UARTB
default 0x70006200 if CONSOLE_SERIAL_TEGRA210_UARTC
default 0x70006300 if CONSOLE_SERIAL_TEGRA210_UARTD
default 0x70006400 if CONSOLE_SERIAL_TEGRA210_UARTE
help
Map the UART names to the respective MMIO addres.
config BOOTROM_SDRAM_INIT
bool "SoC BootROM does SDRAM init with full BCT"
default n
help
Use during Foster LPDDR4 bringup.
config TRUSTZONE_CARVEOUT_SIZE_MB
hex "Size of Trust Zone region"
default 0x14
help
Size of Trust Zone area in MiB to reserve in memory map.
# Default to 700MHz. This value is based on nv bootloader setting.
config PLLX_KHZ
int
default 700000
endif
config HAVE_MTC
bool "Add external Memory controller Training Code binary"
default n
depends on USE_BLOBS
help
Select this option to add emc training firmware
if HAVE_MTC
config MTC_FILE
string "tegra mtc firmware filename"
default "tegra_mtc.bin"
help
The filename of the mtc firmware
config MTC_DIRECTORY
string "Directory where MTC firmware file is located"
default "."
help
Path to directory where MTC firmware file is located.
config MTC_ADDRESS
hex
default 0x81000000
help
The DRAM location where MTC firmware to be loaded in. This location
needs to be consistent with the location defined in tegra_mtc.ld
endif # HAVE_MTC
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