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#
# For a description of the syntax of this configuration file,
# see misc/tools/kconfig-language.txt.
#
comment "Stellaris Configuration Options"
choice
prompt "Stellaris Chip Selection"
default ARCH_CHIP_LM3S6965
depends on ARCH_CHIP_LM
config ARCH_CHIP_LM3S6918
bool "LM3S6918"
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select LM_HAVE_SSI1
config ARCH_CHIP_LM3S9B96
bool "LM3S9B96"
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
config ARCH_CHIP_LM3S6432
bool "LM3S6432"
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
config ARCH_CHIP_LM3S6965
bool "LM3S6965"
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
config ARCH_CHIP_LM3S8962
bool "LM3S8962"
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
config ARCH_CHIP_LM4F120
bool "LM4F120"
select ARCH_CORTEXM4
select ARCH_CHIP_LM4F
select ARCH_HAVE_FPU
endchoice
# Chip families
config ARCH_CHIP_LM3S
bool
config ARCH_CHIP_LM4F
bool
config LM_HAVE_SSI1
bool
config LM_REVA2
bool "Rev A2"
default n
---help---
Some early silicon returned an increase LDO voltage or 2.75V to work
around a PLL bug
menu "Stellaris Peripheral Support"
config LM_UART0
bool "UART0"
select ARCH_HAVE_UART0
default n
config LM_UART1
bool "UART1"
select ARCH_HAVE_UART1
default n
config LM_UART2
bool "UART2"
select ARCH_HAVE_UART2
default n
config LM_UART3
bool "UART3"
default n
depends on ARCH_CHIP_LM4F
select ARCH_HAVE_UART3
config LM_UART4
bool "UART4"
default n
depends on ARCH_CHIP_LM4F
select ARCH_HAVE_UART4
config LM_UART5
bool "UART5"
default n
depends on ARCH_CHIP_LM4F
select ARCH_HAVE_UART5
config LM_UART6
bool "UART6"
default n
depends on ARCH_CHIP_LM4F
select ARCH_HAVE_UART6
config LM_UART7
bool "UART7"
default n
depends on ARCH_CHIP_LM4F
select ARCH_HAVE_UART7
config SSI0_DISABLE
bool "Disable SSI0"
default y
config SSI1_DISABLE
bool "Disable SSI1"
default y
config LM_ETHERNET
bool "Stellaris Ethernet"
default n
---help---
This must be set (along with NET) to build the Stellaris Ethernet driver.
config LM_FLASH
bool "Stellaris internal FLASH"
default n
---help---
Enable MTD driver support for internal FLASH.
endmenu
menu "Disable GPIO Interrupts"
config LM_DISABLE_GPIOA_IRQS
bool "Disable GPIOA IRQs"
default n
config LM_DISABLE_GPIOB_IRQS
bool "Disable GPIOB IRQs"
default n
config LM_DISABLE_GPIOC_IRQS
bool "Disable GPIOC IRQs"
default n
config LM_DISABLE_GPIOD_IRQS
bool "Disable GPIOD IRQs"
default n
config LM_DISABLE_GPIOE_IRQS
bool "Disable GPIOE IRQs"
default n
config LM_DISABLE_GPIOF_IRQS
bool "Disable GPIOF IRQs"
default n
config LM_DISABLE_GPIOG_IRQS
bool "Disable GPIOG IRQs"
default n
config LM_DISABLE_GPIOH_IRQS
bool "Disable GPIOH IRQs"
default n
config LM_DISABLE_GPIOJ_IRQS
bool "Disable GPIOJ IRQs"
default n
endmenu
if LM_ETHERNET
menu "Stellaris Ethernet Configuration"
config LM_ETHLEDS
bool "Ethernet LEDs"
default n
---help---
Enable to use Ethernet LEDs on the board.
config LM_BOARDMAC
bool "Board MAC"
default n
---help---
If the board-specific logic can provide a MAC address (via
lm_ethernetmac()), then this should be selected.
config LM_ETHHDUPLEX
bool "Force Half Duplex"
default n
---help---
Set to force half duplex operation
config LM_ETHNOAUTOCRC
bool "Disable auto-CRC"
default n
---help---
Set to suppress auto-CRC generation
config LM_ETHNOPAD
bool "Disable Tx Padding"
default n
---help---
Set to suppress Tx padding
config LM_MULTICAST
bool "Enable Multicast"
default n
---help---
Set to enable multicast frames
config LM_PROMISCUOUS
bool "Enable Promiscuous Mode"
default n
---help---
Set to enable promiscuous mode
config LM_TIMESTAMP
bool "Enable Timestamping"
default n
config LM_BADCRC
bool "Enable Bad CRC Rejection"
default n
---help---
Set to enable bad CRC rejection.
config M3S_DUMPPACKET
bool "Dump Packets"
default n
---help---
Dump each packet received/sent to the console.
endmenu
endif
if !SSI0_DISABLE || !SSI1_DISABLE
menu "Stellaris SSI Configuration"
config SSI_POLLWAIT
bool "Poll Wait (No-Interrupt) Mode"
default y
config SSI_TXLIMIT
int "Tx Limit"
default 4
---help---
Default of 4 assumes half of the 8 entry FIFO
endmenu
endif
if LM_FLASH
menu "Stellaris Internal Flash Driver Configuration"
config LM_FLASH_STARTPAGE
int "First page accessible by the MTD driver"
default 250
---help---
To prevent accessing FLASH sections where code is stored.
endmenu
endif
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