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nuttx/arch/arm/src/tiva/Kconfig
Lwazi Dube 1cf992ed04 arch/arm/src/tiva/: Add support for LM3S9B92
2018-12-28 16:03:25 -06:00

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#
# For a description of the syntax of this configuration file,
# see the file kconfig-language.txt in the NuttX tools repository.
#
comment "Tiva/Stellaris Configuration Options"
choice
prompt "Tiva/Stellaris Chip Selection"
default ARCH_CHIP_LM3S6965
depends on ARCH_CHIP_LM || ARCH_CHIP_TIVA || ARCH_CHIP_SIMPLELINK
config ARCH_CHIP_LM3S6918
bool "LM3S6918"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_I2C1
select TIVA_HAVE_SSI1
select TIVA_HAVE_TIMER3
select TIVA_HAVE_ETHERNET
config ARCH_CHIP_LM3S9B92
bool "LM3S9B92"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_UART3
select TIVA_HAVE_I2C1
select TIVA_HAVE_SSI1
select TIVA_HAVE_TIMER3
select TIVA_HAVE_ETHERNET
select TIVA_HAVE_GPIOH_IRQS
config ARCH_CHIP_LM3S9B96
bool "LM3S9B96"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_UART3
select TIVA_HAVE_I2C1
select TIVA_HAVE_SSI1
select TIVA_HAVE_TIMER3
select TIVA_HAVE_ETHERNET
select TIVA_HAVE_GPIOH_IRQS
config ARCH_CHIP_LM3S6432
bool "LM3S6432"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_ETHERNET
config ARCH_CHIP_LM3S6965
bool "LM3S6965"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_UART3
select TIVA_HAVE_I2C1
select TIVA_HAVE_TIMER3
select TIVA_HAVE_ETHERNET
select TIVA_HAVE_GPIOH_IRQS
config ARCH_CHIP_LM3S8962
bool "LM3S8962"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM3
select ARCH_CHIP_LM3S
select TIVA_HAVE_UART3
select TIVA_HAVE_I2C1
select TIVA_HAVE_TIMER3
select TIVA_HAVE_TIMER4
select TIVA_HAVE_TIMER5
select TIVA_HAVE_ETHERNET
select TIVA_HAVE_GPIOH_IRQS
config ARCH_CHIP_LM4F120
bool "LM4F120"
depends on ARCH_CHIP_LM
select ARCH_CORTEXM4
select ARCH_CHIP_LM4F
select ARCH_HAVE_FPU
config ARCH_CHIP_TM4C123GH6ZRB
bool "TM4C123GH6ZRB"
depends on ARCH_CHIP_TIVA
select ARCH_CHIP_TM4C
select ARCH_CHIP_TM4C123
select TIVA_HAVE_GPIOP_IRQS
select TIVA_HAVE_GPIOQ_IRQS
select TIVA_HAVE_I2C4
select TIVA_HAVE_I2C5
config ARCH_CHIP_TM4C123GH6PMI
bool "TM4C123GH6PMI"
depends on ARCH_CHIP_TIVA
select ARCH_CHIP_TM4C
select ARCH_CHIP_TM4C123
select TIVA_HAVE_GPIOA_IRQS
select TIVA_HAVE_GPIOB_IRQS
select TIVA_HAVE_GPIOC_IRQS
select TIVA_HAVE_GPIOD_IRQS
select TIVA_HAVE_GPIOE_IRQS
select TIVA_HAVE_GPIOF_IRQS
select TIVA_HAVE_ADC0
select TIVA_HAVE_ADC1
config ARCH_CHIP_TM4C1294NC
bool "TM4C1294NC"
depends on ARCH_CHIP_TIVA
select ARCH_CHIP_TM4C
select ARCH_CHIP_TM4C129
select TIVA_HAVE_ETHERNET
select TIVA_HAVE_EEPROM
config ARCH_CHIP_TM4C129XNC
bool "TM4C129XNC"
depends on ARCH_CHIP_TIVA
select ARCH_CHIP_TM4C
select ARCH_CHIP_TM4C129
select TIVA_HAVE_ETHERNET
config ARCH_CHIP_CC1310
bool "CC1310 SimpleLink"
depends on ARCH_CHIP_SIMPLELINK || EXPERIMENTAL
select ARCH_CHIP_CC13X0
config ARCH_CHIP_CC1312R1
bool "CC1312R1 SimpleLink"
depends on ARCH_CHIP_SIMPLELINK || EXPERIMENTAL
select ARCH_CHIP_CC13X2
config ARCH_CHIP_CC1352R1
bool "CC1352R1 SimpleLink"
depends on ARCH_CHIP_SIMPLELINK || EXPERIMENTAL
select ARCH_CHIP_CC13X2
endchoice
# Chip versions
choice
prompt "CC13xx Chip Version"
default ARCH_CHIP_CC13XX_V1
depends on ARCH_CHIP_CC13X0 || ARCH_CHIP_CC13X2
config ARCH_CHIP_CC13XX_V1
bool "Version 1"
depends on ARCH_CHIP_CC13X2
config ARCH_CHIP_CC13XX_V2
bool "Version 2"
endchoice # CC13x2 Chip Version
# Chip families
config ARCH_CHIP_LM3S
bool
select TIVA_HAVE_GPIOA_IRQS
select TIVA_HAVE_GPIOB_IRQS
select TIVA_HAVE_GPIOC_IRQS
select TIVA_HAVE_GPIOD_IRQS
select TIVA_HAVE_GPIOE_IRQS
select TIVA_HAVE_GPIOF_IRQS
select TIVA_HAVE_GPIOG_IRQS
select TIVA_HAVE_SSI0
select TIVA_HAVE_UART1
select TIVA_HAVE_UART2
select TIVA_HAVE_UART3
config ARCH_CHIP_LM4F
bool
select TIVA_HAVE_GPIOA_IRQS
select TIVA_HAVE_GPIOB_IRQS
select TIVA_HAVE_GPIOC_IRQS
select TIVA_HAVE_GPIOD_IRQS
select TIVA_HAVE_GPIOE_IRQS
select TIVA_HAVE_GPIOF_IRQS
select TIVA_HAVE_GPIOG_IRQS
select TIVA_HAVE_GPIOH_IRQS
select TIVA_HAVE_I2C1
select TIVA_HAVE_I2C2
select TIVA_HAVE_I2C3
select TIVA_HAVE_UART1
select TIVA_HAVE_UART2
select TIVA_HAVE_UART3
select TIVA_HAVE_UART4
select TIVA_HAVE_UART5
select TIVA_HAVE_UART6
select TIVA_HAVE_UART7
select TIVA_HAVE_SSI0
select TIVA_HAVE_SSI1
select TIVA_HAVE_SSI2
select TIVA_HAVE_SSI3
select TIVA_HAVE_TIMER3
select TIVA_HAVE_TIMER4
select TIVA_HAVE_TIMER5
config ARCH_CHIP_TM4C123
bool
config ARCH_CHIP_TM4C129
bool
select TIVA_HAVE_GPIOP_IRQS
select TIVA_HAVE_GPIOQ_IRQS
select TIVA_HAVE_I2C4
select TIVA_HAVE_I2C5
select TIVA_HAVE_I2C6
select TIVA_HAVE_I2C7
select TIVA_HAVE_I2C8
select TIVA_HAVE_I2C9
select TIVA_HAVE_TIMER6
select TIVA_HAVE_TIMER7
select TIVA_HAVE_UART1
select TIVA_HAVE_UART2
select TIVA_HAVE_UART3
config ARCH_CHIP_TM4C
bool
select ARCH_CORTEXM4
select ARCH_HAVE_FPU
select TIVA_HAVE_ADC0
select TIVA_HAVE_ADC1
select TIVA_HAVE_GPIOP_IRQS
select TIVA_HAVE_I2C1
select TIVA_HAVE_I2C2
select TIVA_HAVE_I2C3
select TIVA_HAVE_SSI0
select TIVA_HAVE_SSI1
select TIVA_HAVE_SSI2
select TIVA_HAVE_SSI3
select TIVA_HAVE_TIMER0
select TIVA_HAVE_TIMER1
select TIVA_HAVE_TIMER2
select TIVA_HAVE_TIMER3
select TIVA_HAVE_TIMER4
select TIVA_HAVE_TIMER5
select TIVA_HAVE_UART1
select TIVA_HAVE_UART2
select TIVA_HAVE_UART3
select TIVA_HAVE_UART4
select TIVA_HAVE_UART5
select TIVA_HAVE_UART6
select TIVA_HAVE_UART7
config ARCH_CHIP_CC13X0
bool
select ARCH_CORTEXM3
select TIVA_HAVE_ADC0
select TIVA_HAVE_SSI0
select TIVA_HAVE_SSI1
select TIVA_HAVE_TIMER0
select TIVA_HAVE_TIMER1
select TIVA_HAVE_TIMER2
select TIVA_HAVE_TIMER3
config ARCH_CHIP_CC13X2
bool
select ARCH_CORTEXM4
select ARCH_HAVE_FPU
select TIVA_HAVE_ADC0
select TIVA_HAVE_I2C1
select TIVA_HAVE_SSI0
select TIVA_HAVE_SSI1
select TIVA_HAVE_TIMER0
select TIVA_HAVE_TIMER1
select TIVA_HAVE_TIMER2
select TIVA_HAVE_TIMER3
select TIVA_HAVE_UART1
config LM_REVA2
bool "Rev A2"
default n
depends on ARCH_CHIP_LM
---help---
Some early silicon returned an increase LDO voltage or 2.75V to work
around a PLL bug
menu "Tiva/Stellaris Peripheral Support"
# MCU capabilities
config TIVA_ADC
bool
default n
config TIVA_HAVE_ADC0
bool
default n
config TIVA_HAVE_ADC1
bool
default n
config TIVA_I2C
bool
default n
config TIVA_HAVE_I2C1
bool
default n
config TIVA_HAVE_I2C2
bool
default n
config TIVA_HAVE_I2C3
bool
default n
config TIVA_HAVE_I2C4
bool
default n
config TIVA_HAVE_I2C5
bool
default n
config TIVA_HAVE_I2C6
bool
default n
config TIVA_HAVE_I2C7
bool
default n
config TIVA_HAVE_I2C8
bool
default n
config TIVA_HAVE_I2C9
bool
default n
config TIVA_HAVE_UART1
bool
default n
config TIVA_HAVE_UART2
bool
default n
config TIVA_HAVE_UART3
bool
default n
config TIVA_HAVE_UART4
bool
default n
config TIVA_HAVE_UART5
bool
default n
config TIVA_HAVE_UART6
bool
default n
config TIVA_HAVE_UART7
bool
default n
config TIVA_HAVE_SSI0
bool
default n
config TIVA_HAVE_SSI1
bool
default n
config TIVA_HAVE_SSI2
bool
default n
config TIVA_HAVE_SSI3
bool
default n
config TIVA_HAVE_EEPROM
bool
default n
config TIVA_HAVE_ETHERNET
bool
default n
config TIVA_HAVE_TIMER0
bool
default n
config TIVA_HAVE_TIMER1
bool
default n
config TIVA_HAVE_TIMER2
bool
default n
config TIVA_HAVE_TIMER3
bool
default n
config TIVA_HAVE_TIMER4
bool
default n
config TIVA_HAVE_TIMER5
bool
default n
config TIVA_HAVE_TIMER6
bool
default n
config TIVA_HAVE_TIMER7
bool
default n
# Driver selections
config TIVA_SSI
bool
default n
config TIVA_TIMER
bool
default n
# Peripheral Selections
config TIVA_ADC0
bool "ADC0"
default n
select TIVA_ADC
config TIVA_ADC1
bool "ADC1"
default n
depends on TIVA_HAVE_ADC0
select TIVA_ADC
config TIVA_I2C0
bool "I2C0"
default n
select TIVA_I2C
config TIVA_I2C1
bool "I2C1"
default n
select TIVA_I2C
config TIVA_I2C2
bool "I2C2"
default n
depends on TIVA_HAVE_I2C2
select TIVA_I2C
config TIVA_I2C3
bool "I2C3"
default n
depends on TIVA_HAVE_I2C3
select TIVA_I2C
config TIVA_I2C4
bool "I2C4"
default n
depends on TIVA_HAVE_I2C4
select TIVA_I2C
config TIVA_I2C5
bool "I2C5"
default n
depends on TIVA_HAVE_I2C5
select TIVA_I2C
config TIVA_I2C6
bool "I2C6"
default n
depends on TIVA_HAVE_I2C6
select TIVA_I2C
config TIVA_I2C7
bool "I2C7"
default n
depends on TIVA_HAVE_I2C7
select TIVA_I2C
config TIVA_I2C8
bool "I2C8"
default n
depends on TIVA_HAVE_I2C8
select TIVA_I2C
config TIVA_I2C9
bool "I2C9"
default n
depends on TIVA_HAVE_I2C9
select TIVA_I2C
config TIVA_HCIUART
bool
default n
choice
prompt "UART0 Driver Configuration"
default TIVA_UART0_NONE
config TIVA_UART0_NONE
bool "Not selected"
config TIVA_UART0
bool "Standard serial driver"
select UART0_SERIALDRIVER
config TIVA_UART0_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART0 Driver Configuration
if TIVA_UART0_HCIUART
config TIVA_HCIUART0_RXBUFSIZE
int "HCI UART0 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART0_TXBUFSIZE
int "HCI UART0 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART0_BAUD
int "HCI UART0 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART0_HCIUART
choice
prompt "UART1 Driver Configuration"
default TIVA_UART1_NONE
config TIVA_UART1_NONE
bool "Not selected"
config TIVA_UART1
bool "Standard serial driver"
select UART1_SERIALDRIVER
config TIVA_UART1_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART1 Driver Configuration
if TIVA_UART1_HCIUART
config TIVA_HCIUART1_RXBUFSIZE
int "HCI UART1 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART1_TXBUFSIZE
int "HCI UART1 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART1_BAUD
int "HCI UART1 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART1_HCIUART
choice
prompt "UART2 Driver Configuration"
default TIVA_UART2_NONE
config TIVA_UART2_NONE
bool "Not selected"
config TIVA_UART2
bool "Standard serial driver"
select UART2_SERIALDRIVER
config TIVA_UART2_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART2 Driver Configuration
if TIVA_UART2_HCIUART
config TIVA_HCIUART2_RXBUFSIZE
int "HCI UART2 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART2_TXBUFSIZE
int "HCI UART2 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART2_BAUD
int "HCI UART2 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART2_HCIUART
choice
prompt "UART3 Driver Configuration"
default TIVA_UART3_NONE
config TIVA_UART3_NONE
bool "Not selected"
config TIVA_UART3
bool "Standard serial driver"
select UART3_SERIALDRIVER
config TIVA_UART3_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART3 Driver Configuration
if TIVA_UART3_HCIUART
config TIVA_HCIUART3_RXBUFSIZE
int "HCI UART3 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART3_TXBUFSIZE
int "HCI UART3 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART3_BAUD
int "HCI UART3 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART3_HCIUART
choice
prompt "UART4 Driver Configuration"
default TIVA_UART4_NONE
config TIVA_UART4_NONE
bool "Not selected"
config TIVA_UART4
bool "Standard serial driver"
select UART4_SERIALDRIVER
config TIVA_UART4_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART4 Driver Configuration
if TIVA_UART4_HCIUART
config TIVA_HCIUART4_RXBUFSIZE
int "HCI UART4 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART4_TXBUFSIZE
int "HCI UART4 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART4_BAUD
int "HCI UART4 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART4_HCIUART
choice
prompt "UART5 Driver Configuration"
default TIVA_UART5_NONE
config TIVA_UART5_NONE
bool "Not selected"
config TIVA_UART5
bool "Standard serial driver"
select UART5_SERIALDRIVER
config TIVA_UART5_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART5 Driver Configuration
if TIVA_UART5_HCIUART
config TIVA_HCIUART5_RXBUFSIZE
int "HCI UART5 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART5_TXBUFSIZE
int "HCI UART5 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART5_BAUD
int "HCI UART5 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART5_HCIUART
choice
prompt "UART6 Driver Configuration"
default TIVA_UART6_NONE
config TIVA_UART6_NONE
bool "Not selected"
config TIVA_UART6
bool "Standard serial driver"
select UART6_SERIALDRIVER
config TIVA_UART6_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART6 Driver Configuration
if TIVA_UART6_HCIUART
config TIVA_HCIUART6_RXBUFSIZE
int "HCI UART6 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART6_TXBUFSIZE
int "HCI UART6 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART6_BAUD
int "HCI UART6 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART6_HCIUART
choice
prompt "UART7 Driver Configuration"
default TIVA_UART7_NONE
config TIVA_UART7_NONE
bool "Not selected"
config TIVA_UART7
bool "Standard serial driver"
select UART7_SERIALDRIVER
config TIVA_UART7_HCIUART
bool "Bluetooth HCI-UART"
select TIVA_HCIUART
depends on WIRELESS_BLUETOOTH
endchoice # UART7 Driver Configuration
if TIVA_UART7_HCIUART
config TIVA_HCIUART7_RXBUFSIZE
int "HCI UART7 Rx buffer size"
default 80
---help---
Characters are buffered as they are received. This specifies
the size of the receive buffer. Ideally this should be at least
the size of the largest frame that can be received
config TIVA_HCIUART7_TXBUFSIZE
int "HCI UART7 Transmit buffer size"
default 80
---help---
Characters are buffered before being sent. This specifies
the size of the transmit buffer. Ideally this should be at least
the size of the largest frame that can be sent
config TIVA_HCIUART7_BAUD
int "HCI UART7 initial BAUD rate"
default 115200
---help---
The configured initial BAUD of the HCI UART used during bringup.
In most cases this initial rate can be increased by the upper half
HCI UART driver using vendor-specifi HCI UART commands.
endif # TIVA_UART7_HCIUART
menu "HCI UART Driver Configuration"
depends on TIVA_HCIUART
config TIVA_HCIUART_SW_RXFLOW
bool "Use Software UART RTS flow control"
default n
---help---
Enable UART RTS flow control using Software.
config TIVA_HCIUART_SW_TXFLOW
bool "Use Software UART CTS flow control"
default n
---help---
Enable UART CTS flow control using Software.
endmenu # HCI UART Driver Configuration
config TIVA_SSI0
bool "SSI0"
default n
depends on TIVA_HAVE_SSI0
select TIVA_SSI
config TIVA_SSI1
bool "SSI1"
default n
depends on TIVA_HAVE_SSI1
select TIVA_SSI
config TIVA_SSI2
bool "SSI2"
default n
depends on TIVA_HAVE_SSI2
select TIVA_SSI
config TIVA_SSI3
bool "SSI3"
default n
depends on TIVA_HAVE_SSI3
select TIVA_SSI
config TIVA_TIMER0
bool "16-/32-bit Timer 0"
default n
depends on TIVA_HAVE_TIMER0
select TIVA_TIMER
config TIVA_TIMER1
bool "16-/32-bit Timer 1"
default n
depends on TIVA_HAVE_TIMER1
select TIVA_TIMER
config TIVA_TIMER2
bool "16-/32-bit Timer 2"
default n
depends on TIVA_HAVE_TIMER2
select TIVA_TIMER
config TIVA_TIMER3
bool "16-/32-bit Timer 3"
default n
depends on TIVA_HAVE_TIMER3
select TIVA_TIMER
config TIVA_TIMER4
bool "16-/32-bit Timer 4"
default n
depends on TIVA_HAVE_TIMER4
select TIVA_TIMER
config TIVA_TIMER5
bool "16-/32-bit Timer 5"
default n
depends on TIVA_HAVE_TIMER5
select TIVA_TIMER
config TIVA_TIMER6
bool "16-/32-bit Timer 6"
default n
depends on TIVA_HAVE_TIMER6
select TIVA_TIMER
config TIVA_TIMER7
bool "16-/32-bit Timer 7"
default n
depends on TIVA_HAVE_TIMER7
select TIVA_TIMER
config TIVA_ETHERNET
bool "Ethernet"
default n
depends on TIVA_HAVE_ETHERNET
select NETDEVICES
select ARCH_HAVE_NETDEV_STATISTICS if ARCH_CHIP_LM3S || ARCH_CHIP_LM4F
---help---
This must be set (along with NET) to build the Stellaris Ethernet driver.
config TIVA_FLASH
bool "Internal FLASH driver"
default n
---help---
Enable MTD driver support for internal FLASH.
config TIVA_EEPROM
bool "Internal EEPROM driver"
default n
depends on TIVA_HAVE_EEPROM && EXPERIMENTAL
---help---
Enable MTD driver support for internal EEPROM.
endmenu
config TIVA_RAMVBAR
bool "Set VBAR"
default n
---help---
Set the ARM VBAR register to position interrupt vectors at the
beginning of RAM (vs the beginning of FLASH). The beginning of RAM
is that address defined by CONFIG_RAM_START.
menu "Enable GPIO Interrupts"
config TIVA_GPIO_IRQS
bool
default n
config TIVA_HAVE_GPIOA_IRQS
bool
default n
config TIVA_HAVE_GPIOB_IRQS
bool
default n
config TIVA_HAVE_GPIOC_IRQS
bool
default n
config TIVA_HAVE_GPIOD_IRQS
bool
default n
config TIVA_HAVE_GPIOE_IRQS
bool
default n
config TIVA_HAVE_GPIOF_IRQS
bool
default n
config TIVA_HAVE_GPIOG_IRQS
bool
default n
config TIVA_HAVE_GPIOH_IRQS
bool
default n
config TIVA_HAVE_GPIOJ_IRQS
bool
default n
config TIVA_HAVE_GPIOK_IRQS
bool
default n
config TIVA_HAVE_GPIOL_IRQS
bool
default n
config TIVA_HAVE_GPIOM_IRQS
bool
default n
config TIVA_HAVE_GPION_IRQS
bool
default n
config TIVA_HAVE_GPIOP_IRQS
bool
default n
config TIVA_HAVE_GPIOQ_IRQS
bool
default n
config TIVA_HAVE_GPIOR_IRQS
bool
default n
config TIVA_HAVE_GPIOS_IRQS
bool
default n
config TIVA_HAVE_GPIOT_IRQS
bool
default n
config TIVA_GPIOA_IRQS
bool "Enable GPIOA IRQs"
default n
depends on TIVA_HAVE_GPIOA_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOB_IRQS
bool "Enable GPIOB IRQs"
default n
depends on TIVA_HAVE_GPIOB_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOC_IRQS
bool "Enable GPIOC IRQs"
default n
depends on TIVA_HAVE_GPIOC_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOD_IRQS
bool "Enable GPIOD IRQs"
default n
depends on TIVA_HAVE_GPIOD_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOE_IRQS
bool "Enable GPIOE IRQs"
default n
depends on TIVA_HAVE_GPIOE_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOF_IRQS
bool "Enable GPIOF IRQs"
default n
depends on TIVA_HAVE_GPIOF_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOG_IRQS
bool "Enable GPIOG IRQs"
default n
depends on TIVA_HAVE_GPIOG_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOH_IRQS
bool "Enable GPIOH IRQs"
default n
depends on TIVA_HAVE_GPIOH_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOJ_IRQS
bool "Enable GPIOJ IRQs"
default n
depends on TIVA_HAVE_GPIOJ_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOK_IRQS
bool "Enable GPIOK IRQs"
default n
depends on TIVA_HAVE_GPIOK_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOL_IRQS
bool "Enable GPIOL IRQs"
default n
depends on TIVA_HAVE_GPIOL_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOM_IRQS
bool "Enable GPIOM IRQs"
default n
depends on TIVA_HAVE_GPIOM_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPION_IRQS
bool "Enable GPION IRQs"
default n
depends on TIVA_HAVE_GPION_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOP_IRQS
bool "Enable GPIOP IRQs"
default n
depends on TIVA_HAVE_GPIOP_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOQ_IRQS
bool "Enable GPIOQ IRQs"
default n
depends on TIVA_HAVE_GPIOQ_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOR_IRQS
bool "Enable GPIOR IRQs"
default n
depends on TIVA_HAVE_GPIOR_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOS_IRQS
bool "Enable GPIOS IRQs"
default n
depends on TIVA_HAVE_GPIOS_IRQS
select TIVA_GPIO_IRQS
config TIVA_GPIOT_IRQS
bool "Enable GPIOT IRQs"
default n
depends on TIVA_HAVE_GPIOT_IRQS
select TIVA_GPIO_IRQS
endmenu
if TIVA_I2C
menu "I2C Configuration"
config TIVA_I2C_DYNTIMEO
bool "Use dynamic timeouts"
default n
if TIVA_I2C_DYNTIMEO
config TIVA_I2C_DYNTIMEO_USECPERBYTE
int "Timeout Microseconds per Byte"
default 500
config TIVA_I2C_DYNTIMEO_STARTSTOP
int "Timeout for Start/Stop (Milliseconds)"
default 1000
endif # TIVA_I2C_DYNTIMEO
config TIVA_I2C_TIMEOSEC
int "Timeout seconds"
default 0
if !TIVA_I2C_DYNTIMEO
config TIVA_I2C_TIMEOMS
int "Timeout Milliseconds"
default 500
depends on !TIVA_I2C_DYNTIMEO
config TIVA_I2C_TIMEOTICKS
int "Timeout for Done and Stop (ticks)"
default 500
depends on !TIVA_I2C_DYNTIMEO
endif # !TIVA_I2C_DYNTIMEO
config TIVA_I2C_HIGHSPEED
bool "High speed support"
default n
depends on ARCH_CHIP_TM4C && EXPERIMENTAL
---help---
Enable support for high speed I2C transfers.
Only partially implemented and completely untested.
config TIVA_I2C_REGDEBUG
bool "Register level debug"
default n
depends on DEBUG_I2C_INFO
---help---
Enables extremely detailed register access debug output.
endmenu # I2C Configuration
endif # TIVA_I2C
if TIVA_TIMER
menu "Timer Configuration"
config TIVA_TIMER_32BIT
bool "32-bit timer support"
default n
if TIVA_TIMER_32BIT
config TIVA_TIMER32_PERIODIC
bool "32-bit one-shot/periodic timer support"
default n
config TIVA_TIMER32_RTC
bool "32-bit RTC (needs 32.768-KHz input)"
default n
endif # TIVA_TIMER_32BIT
config TIVA_TIMER_16BIT
bool "16-bit timer support"
default n
if TIVA_TIMER_16BIT
config TIVA_TIMER16_PERIODIC
bool "16-bit one-shot/periodic timer support"
default n
config TIVA_TIMER16_EDGECOUNT
bool "16-bit input edge-count capture support"
default n
depends on EXPERIMENTAL
config TIVA_TIMER16_TIMECAP
bool "16-bit input time capture support"
default n
depends on EXPERIMENTAL
config TIVA_TIMER16_PWM
bool "16-bit PWM output support"
default n
depends on EXPERIMENTAL
endif # TIVA_TIMER_16BIT
config TIVA_TIMER_REGDEBUG
bool "Register level debug"
default n
depends on DEBUG_TIMER_INFO
---help---
Enables extremely detailed register access debug output.
endmenu # Tiva Timer Configuration
endif # TIVA_TIMER
if TIVA_ADC
menu "ADC Configuration"
config TIVA_ADC_REGDEBUG
bool "Register level debug"
default n
depends on DEBUG_ANALOG_INFO
---help---
Enables extremely detailed register access debug output.
endmenu # Tiva ADC Configuration
endif # TIVA_ADC
if TIVA_ETHERNET
menu "Stellaris Ethernet Configuration"
depends on ARCH_CHIP_LM3S
config TIVA_ETHLEDS
bool "Ethernet LEDs"
default n
---help---
Enable to use Ethernet LEDs on the board.
config TIVA_ETHHDUPLEX
bool "Force Half Duplex"
default n
---help---
Set to force half duplex operation
config TIVA_ETHNOAUTOCRC
bool "Disable auto-CRC"
default n
---help---
Set to suppress auto-CRC generation
config TIVA_ETHNOPAD
bool "Disable Tx Padding"
default n
---help---
Set to suppress Tx padding
config TIVA_MULTICAST
bool "Enable Multicast"
default n
---help---
Set to enable multicast frames
config TIVA_PROMISCUOUS
bool "Enable Promiscuous Mode"
default n
---help---
Set to enable promiscuous mode
config TIVA_TIMESTAMP
bool "Enable Timestamping"
default n
config TIVA_BADCRC
bool "Enable Bad CRC Rejection"
default n
---help---
Set to enable bad CRC rejection.
config TIVA_DUMPPACKET
bool "Dump Packets"
default n
---help---
Dump each packet received/sent to the console.
endmenu # Stellaris Ethernet Configuration
menu "Ethernet Configuration"
depends on ARCH_CHIP_TM4C
choice
prompt "PHY selection"
default TIVA_PHY_INTERNAL
config TIVA_PHY_INTERNAL
bool "Internal PHY"
---help---
Use the built-in, internal Tiva PHY
config TIVA_PHY_MII
bool "External MII interface"
depends on EXPERIMENTAL
---help---
Support external PHY MII interface.
config TIVA_PHY_RMII
bool "External RMII interface"
depends on EXPERIMENTAL
---help---
Support external PHY RMII interface.
endchoice # PHY selection
config TIVA_AUTONEG
bool "Use autonegotiation"
default y
---help---
Use PHY autonegotiation to determine speed and mode
if !TIVA_PHY_INTERNAL
config TIVA_PHYADDR
int "PHY address"
default 1
---help---
The 5-bit address of the PHY on the board. Default: 1
if !TIVA_AUTONEG
config TIVA_ETHFD
bool "Full duplex"
default n
---help---
If TIVA_AUTONEG is not defined, then this may be defined to select full duplex
mode. Default: half-duplex
config TIVA_ETH100MBPS
bool "100 Mbps"
default n
---help---
If TIVA_AUTONEG is not defined, then this may be defined to select 100 MBps
speed. Default: 10 Mbps
endif # !TIVA_AUTONEG
if TIVA_AUTONEG
config TIVA_PHYSR
int "PHY Status Register Address (decimal)"
---help---
This must be provided if TIVA_AUTONEG is defined. The PHY status register
address may diff from PHY to PHY. This configuration sets the address of
the PHY status register.
config TIVA_PHYSR_ALTCONFIG
bool "PHY Status Alternate Bit Layout"
default n
---help---
Different PHYs present speed and mode information in different ways. Some
will present separate information for speed and mode (this is the default).
Those PHYs, for example, may provide a 10/100 Mbps indication and a separate
full/half duplex indication. This options selects an alternative representation
where speed and mode information are combined. This might mean, for example,
separate bits for 10HD, 100HD, 10FD and 100FD.
if !TIVA_PHYSR_ALTCONFIG
config TIVA_PHYSR_SPEED
hex "PHY Speed Mask"
---help---
This must be provided if TIVA_AUTONEG is defined. This provides bit mask
for isolating the 10 or 100MBps speed indication.
config TIVA_PHYSR_100MBPS
hex "PHY 100Mbps Speed Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This provides the value
of the speed bit(s) indicating 100MBps speed.
config TIVA_PHYSR_MODE
hex "PHY Mode Mask"
---help---
This must be provided if TIVA_AUTONEG is defined. This provide bit mask
for isolating the full or half duplex mode bits.
config TIVA_PHYSR_FULLDUPLEX
hex "PHY Full Duplex Mode Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This provides the
value of the mode bits indicating full duplex mode.
endif # !TIVA_PHYSR_ALTCONFIG
if TIVA_PHYSR_ALTCONFIG
config TIVA_PHYSR_ALTMODE
hex "PHY Mode Mask"
---help---
This must be provided if TIVA_AUTONEG is defined. This provide bit mask
for isolating the speed and full/half duplex mode bits.
config TIVA_PHYSR_10HD
hex "10MBase-T Half Duplex Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This is the value
under the bit mask that represents the 10Mbps, half duplex setting.
config TIVA_PHYSR_100HD
hex "100Base-T Half Duplex Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This is the value
under the bit mask that represents the 100Mbps, half duplex setting.
config TIVA_PHYSR_10FD
hex "10Base-T Full Duplex Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This is the value
under the bit mask that represents the 10Mbps, full duplex setting.
config TIVA_PHYSR_100FD
hex "100Base-T Full Duplex Value"
---help---
This must be provided if TIVA_AUTONEG is defined. This is the value
under the bit mask that represents the 100Mbps, full duplex setting.
endif # TIVA_PHYSR_ALTCONFIG
endif # TIVA_AUTONEG
endif # !TIVA_PHY_INTERNAL
config TIVA_PHY_INTERRUPTS
bool "PHY interrupt support"
select ARCH_PHY_INTERRUPT
select NETDEV_PHY_IOCTL
default n
---help---
Enable logic to signal user tasks when a PHY interrupt occurs. The
PHY interrupt may indicate a change in the link status such as, for
example, when a cable is plugged in or unplugged.
config TIVA_EMAC_NRXDESC
int "Number of RX descriptors"
default 8
---help---
Number of RX DMA descriptors to use.
config TIVA_EMAC_NTXDESC
int "Number of TX descriptors"
default 4
---help---
Number of TX DMA descriptors to use.
config TIVA_EMAC_ENHANCEDDESC
bool
default n
config TIVA_EMAC_PTP
bool "Precision Time Protocol (PTP)"
default n
depends on EXPERIMENTAL
select TIVA_EMAC_ENHANCEDDESC
---help---
Precision Time Protocol (PTP). Not supported but some hooks are indicated
with this condition.
config TIVA_EMAC_HWCHECKSUM
bool "Use hardware checksums"
default n
depends on EXPERIMENTAL
---help---
Use the hardware checksum capabilities of the Tiva chip
config TIVA_ETHERNET_REGDEBUG
bool "Register-Level Debug"
default n
depends on DEBUG_NET_INFO
---help---
Enable very low-level register access debug. Depends on CONFIG_DEBUG_FEATURES.
endmenu # Tiva Ethernet Configuration
config TIVA_BOARDMAC
bool "Board MAC"
default n
---help---
If the board-specific logic can provide a MAC address (via
tiva_ethernetmac()), then this should be selected.
endif # TIVA_ETHERNET
if TIVA_SSI
menu "Tiva/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 TIVA_FLASH
menu "Tiva/Stellaris Internal Flash Driver Configuration"
config TIVA_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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