Tiva ADC: Add Kconfig options for ADC. From Calvin Maguranis
This commit is contained in:
Gregory Nutt
parent
bc11940650
commit
2502835fe8
@ -91,6 +91,8 @@ config ARCH_CHIP_TM4C123GH6PMI
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select TIVA_HAVE_GPIOD_IRQS
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select TIVA_HAVE_GPIOE_IRQS
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select TIVA_HAVE_GPIOF_IRQS
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select TIVA_HAVE_ADC0
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select TIVA_HAVE_ADC1
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config ARCH_CHIP_TM4C1294NC
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bool "TM4C1294NC"
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@ -836,12 +838,912 @@ endif # TIVA_TIMER_16BIT
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config TIVA_TIMER_REGDEBUG
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bool "Register level debug"
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default n
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depends on DEBUG
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---help---
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Enables extremely detailed register access debug output.
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endmenu # Tiva Timer Configuration
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endif # TIVA_TIMER
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if TIVA_ADC
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menu "Tiva ADC Configuration"
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config TIVA_ADC_CLOCK
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int "ADC clock in MHz"
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default 16000000
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range 16000000 32000000
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depends on ARM_CHIP_TM4C129
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---help---
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Clocking can only be configured for the TM4C129; The TM4C129 ADC can be clocked from
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16 MHz to 32 MHz. The TM4C123 clock is limited to 16 MHz.
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if TIVA_ADC0
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menu "Tiva ADC0 configuration"
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menuconfig TIVA_ADC0_SSE0
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bool "Enable and configure ADC0 SSE0"
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default n
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---help---
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Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
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depending on how many ADC peripherals are available (4 per each ADC).
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Configuration variables:
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- trigger select
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- priority
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- input channel step assignment
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config TIVA_ADC0_SSE0_PRIORITY
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int "Conversion priority, must be a value from 0 to 3, no duplicates"
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default 0
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range 0 3
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depends on TIVA_ADC0_SSE0
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---help---
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Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
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order in which they are serviced is determined by this value.
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config TIVA_ADC0_SSE0_TRIGGER
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int "Set the trigger source to start a SSE's conversion, see help for options"
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default 0
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range 0 15
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depends on TIVA_ADC0_SSE0
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---help---
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Set the trigger source. The following values correspond to the
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following triggers:
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- 0x0: Processor (default)
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- 0x1: *Analog Comparator 0
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- 0x2: *Analog Comparator 1
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- 0x3: *Analog Comparator 2
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- 0x4: External (GPIO Pins)
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- 0x5: Timer
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- 0x6: **PWM generator 0
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- 0x7: **PWM generator 1
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- 0x8: **PWM generator 2
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- 0x9: **PWM generator 3
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- 0xE: Never Trigger
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- 0xF: Always (continuously sample)
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* Comparators are unsupported
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** PWM triggering requires additional setup at runtime - There is a special
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ADC IOCTL defined in the Tiva ADC driver for this purpose.
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menuconfig TIVA_ADC0_SSE0_STEP0
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bool "Enable and configure ADC0 SSE0 step 0"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP0_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP0
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config TIVA_ADC0_SSE0_STEP0_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP0
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menuconfig TIVA_ADC0_SSE0_STEP1
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bool "Enable and configure ADC0 SSE0 step 1"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP1_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP1
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config TIVA_ADC0_SSE0_STEP1_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP1
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menuconfig TIVA_ADC0_SSE0_STEP2
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bool "Enable and configure ADC0 SSE0 step 2"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP2_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP2
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config TIVA_ADC0_SSE0_STEP2_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP2
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menuconfig TIVA_ADC0_SSE0_STEP3
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bool "Enable and configure ADC0 SSE0 step 3"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP3_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP3
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config TIVA_ADC0_SSE0_STEP3_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP3
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menuconfig TIVA_ADC0_SSE0_STEP4
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bool "Enable and configure ADC0 SSE0 step 4"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP4_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP4
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config TIVA_ADC0_SSE0_STEP4_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP4
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menuconfig TIVA_ADC0_SSE0_STEP5
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bool "Enable and configure ADC0 SSE0 step 5"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP5_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP5
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config TIVA_ADC0_SSE0_STEP5_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP5
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menuconfig TIVA_ADC0_SSE0_STEP6
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bool "Enable and configure ADC0 SSE0 step 6"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP6_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP6
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config TIVA_ADC0_SSE0_STEP6_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP6
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menuconfig TIVA_ADC0_SSE0_STEP7
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bool "Enable and configure ADC0 SSE0 step 7"
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default n
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depends on TIVA_ADC0_SSE0
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config TIVA_ADC0_SSE0_STEP7_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE0_STEP7
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config TIVA_ADC0_SSE0_STEP7_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE0_STEP7
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menuconfig TIVA_ADC0_SSE1
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bool "Enable and configure ADC0 SSE1"
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default n
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---help---
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Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
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depending on how many ADC peripherals are available (4 per each ADC).
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Configuration variables:
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- trigger select
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- priority
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- input channel step assignment
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config TIVA_ADC0_SSE1_PRIORITY
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int "Conversion priority, must be a value from 0 to 3, no duplicates"
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default 0
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depends on TIVA_ADC0_SSE1
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---help---
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Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
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order in which they are serviced is determined by this value.
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config TIVA_ADC0_SSE1_TRIGGER
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int "Set the trigger source to start a SSE's conversion, see help for options"
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default 0
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depends on TIVA_ADC0_SSE1
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---help---
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Set the trigger source. The following values correspond to the
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following triggers:
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- 0x0: Processor (default)
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- 0x1: *Analog Comparator 0
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- 0x2: *Analog Comparator 1
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- 0x3: *Analog Comparator 2
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- 0x4: External (GPIO Pins)
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- 0x5: Timer
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- 0x6: **PWM generator 0
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- 0x7: **PWM generator 1
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- 0x8: **PWM generator 2
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- 0x9: **PWM generator 3
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- 0xE: Never Trigger
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- 0xF: Always (continuously sample)
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* Comparators are unsupported
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** PWM triggering requires additional setup at runtime - There is a special
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ADC IOCTL defined in the Tiva ADC driver for this purpose.
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menuconfig TIVA_ADC0_SSE1_STEP0
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bool "Enable and configure ADC0 SSE1 step 0"
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default n
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depends on TIVA_ADC0_SSE1
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config TIVA_ADC0_SSE1_STEP0_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE1_STEP0
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config TIVA_ADC0_SSE1_STEP0_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE1_STEP0
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menuconfig TIVA_ADC0_SSE1_STEP1
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bool "Enable and configure ADC0 SSE1 step 1"
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default n
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depends on TIVA_ADC0_SSE1
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config TIVA_ADC0_SSE1_STEP1_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE1_STEP1
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config TIVA_ADC0_SSE1_STEP1_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE1_STEP1
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menuconfig TIVA_ADC0_SSE1_STEP2
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bool "Enable and configure ADC0 SSE1 step 2"
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default n
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depends on TIVA_ADC0_SSE1
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config TIVA_ADC0_SSE1_STEP2_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE1_STEP2
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config TIVA_ADC0_SSE1_STEP2_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE1_STEP2
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menuconfig TIVA_ADC0_SSE1_STEP3
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bool "Enable and configure ADC0 SSE1 step 3"
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default n
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depends on TIVA_ADC0_SSE1
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config TIVA_ADC0_SSE1_STEP3_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE1_STEP3
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config TIVA_ADC0_SSE1_STEP3_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE1_STEP3
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menuconfig TIVA_ADC0_SSE2
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bool "Enable and configure ADC0 SSE2"
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default n
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---help---
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Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
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depending on how many ADC peripherals are available (4 per each ADC).
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Configuration variables:
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- trigger select
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- priority
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- input channel step assignment
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config TIVA_ADC0_SSE2_PRIORITY
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int "Conversion priority, must be a value from 0 to 3, no duplicates"
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default 0
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depends on TIVA_ADC0_SSE2
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---help---
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Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
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order in which they are serviced is determined by this value.
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config TIVA_ADC0_SSE2_TRIGGER
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int "Set the trigger source to start a SSE's conversion, see help for options"
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default 0
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depends on TIVA_ADC0_SSE2
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---help---
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Set the trigger source. The following values correspond to the
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following triggers:
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- 0x0: Processor (default)
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- 0x1: *Analog Comparator 0
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- 0x2: *Analog Comparator 1
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- 0x3: *Analog Comparator 2
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- 0x4: External (GPIO Pins)
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- 0x5: Timer
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- 0x6: **PWM generator 0
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- 0x7: **PWM generator 1
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- 0x8: **PWM generator 2
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- 0x9: **PWM generator 3
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- 0xE: Never Trigger
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- 0xF: Always (continuously sample)
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* Comparators are unsupported
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** PWM triggering requires additional setup at runtime - There is a special
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ADC IOCTL defined in the Tiva ADC driver for this purpose.
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menuconfig TIVA_ADC0_SSE2_STEP0
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bool "Enable and configure ADC0 SSE2 step 0"
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default n
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depends on TIVA_ADC0_SSE2
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config TIVA_ADC0_SSE2_STEP0_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE2_STEP0
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config TIVA_ADC0_SSE2_STEP0_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE2_STEP0
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menuconfig TIVA_ADC0_SSE2_STEP1
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bool "Enable and configure ADC0 SSE2 step 1"
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default n
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depends on TIVA_ADC0_SSE2
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config TIVA_ADC0_SSE2_STEP1_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE2_STEP1
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config TIVA_ADC0_SSE2_STEP1_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE2_STEP1
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menuconfig TIVA_ADC0_SSE2_STEP2
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bool "Enable and configure ADC0 SSE2 step 2"
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default n
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depends on TIVA_ADC0_SSE2
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config TIVA_ADC0_SSE2_STEP2_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE2_STEP2
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config TIVA_ADC0_SSE2_STEP2_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE2_STEP2
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menuconfig TIVA_ADC0_SSE2_STEP3
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bool "Enable and configure ADC0 SSE2 step 3"
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default n
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depends on TIVA_ADC0_SSE2
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config TIVA_ADC0_SSE2_STEP3_TS
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bool "This step will retrieve data from the on-chip temperature sensor."
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default n
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depends on TIVA_ADC0_SSE2_STEP3
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config TIVA_ADC0_SSE2_STEP3_AIN
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int "Set the input AIN. See datasheet for pin to AIN mappings."
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default 0
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depends on TIVA_ADC0_SSE2_STEP3
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menuconfig TIVA_ADC0_SSE3
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bool "Enable and configure ADC0 SSE3"
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default n
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---help---
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Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
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depending on how many ADC peripherals are available (4 per each ADC).
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Configuration variables:
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- trigger select
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- priority
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- input channel step assignment
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config TIVA_ADC0_SSE3_PRIORITY
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int "Conversion priority, must be a value from 0 to 3, no duplicates"
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default 0
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depends on TIVA_ADC0_SSE3
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---help---
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Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
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order in which they are serviced is determined by this value.
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config TIVA_ADC0_SSE3_TRIGGER
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int "Set the trigger source to start a SSE's conversion, see help for options"
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default 0
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depends on TIVA_ADC0_SSE3
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---help---
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Set the trigger source. The following values correspond to the
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following triggers:
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- 0x0: Processor (default)
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- 0x1: *Analog Comparator 0
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- 0x2: *Analog Comparator 1
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- 0x3: *Analog Comparator 2
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- 0x4: External (GPIO Pins)
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- 0x5: Timer
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- 0x6: **PWM generator 0
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- 0x7: **PWM generator 1
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- 0x8: **PWM generator 2
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- 0x9: **PWM generator 3
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- 0xE: Never Trigger
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- 0xF: Always (continuously sample)
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* Comparators are unsupported
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** PWM triggering requires additional setup at runtime - There is a special
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ADC IOCTL defined in the Tiva ADC driver for this purpose.
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menuconfig TIVA_ADC0_SSE3_STEP0
|
||||
bool "Enable and configure ADC0 SSE3 step 0"
|
||||
default n
|
||||
depends on TIVA_ADC0_SSE3
|
||||
|
||||
config TIVA_ADC0_SSE3_STEP0_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC0_SSE3_STEP0
|
||||
|
||||
config TIVA_ADC0_SSE3_STEP0_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC0_SSE3_STEP0
|
||||
|
||||
endmenu # Tiva ADC0 configuration
|
||||
endif # TIVA_ADC0
|
||||
|
||||
if TIVA_ADC1
|
||||
menu "Tiva ADC1 configuration"
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0
|
||||
bool "Enable and configure ADC1 SSE0"
|
||||
default n
|
||||
---help---
|
||||
Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
|
||||
depending on how many ADC peripherals are available (4 per each ADC).
|
||||
|
||||
Configuration variables:
|
||||
- trigger select
|
||||
- priority
|
||||
- input channel step assignment
|
||||
|
||||
config TIVA_ADC1_SSE0_PRIORITY
|
||||
int "Conversion priority, must be a value from 0 to 3, no duplicates"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0
|
||||
---help---
|
||||
Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
|
||||
order in which they are serviced is determined by this value.
|
||||
|
||||
config TIVA_ADC1_SSE0_TRIGGER
|
||||
int "Set the trigger source to start a SSE's conversion, see help for options"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0
|
||||
---help---
|
||||
Set the trigger source. The following values correspond to the
|
||||
following triggers:
|
||||
- 0x0: Processor (default)
|
||||
- 0x1: *Analog Comparator 0
|
||||
- 0x2: *Analog Comparator 1
|
||||
- 0x3: *Analog Comparator 2
|
||||
- 0x4: External (GPIO Pins)
|
||||
- 0x5: Timer
|
||||
- 0x6: **PWM generator 0
|
||||
- 0x7: **PWM generator 1
|
||||
- 0x8: **PWM generator 2
|
||||
- 0x9: **PWM generator 3
|
||||
- 0xE: Never Trigger
|
||||
- 0xF: Always (continuously sample)
|
||||
|
||||
* Comparators are unsupported
|
||||
** PWM triggering requires additional setup at runtime - There is a special
|
||||
ADC IOCTL defined in the Tiva ADC driver for this purpose.
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP0
|
||||
bool "Enable and configure ADC1 SSE0 step 0"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP0_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP0_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP0
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP1
|
||||
bool "Enable and configure ADC1 SSE0 step 1"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP1_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP1
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP1_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP1
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP2
|
||||
bool "Enable and configure ADC1 SSE0 step 2"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP2_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP2
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP2_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP2
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP3
|
||||
bool "Enable and configure ADC1 SSE0 step 3"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP3_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP3
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP3_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP3
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP4
|
||||
bool "Enable and configure ADC1 SSE0 step 4"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP4_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP4
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP4_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP4
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP5
|
||||
bool "Enable and configure ADC1 SSE0 step 5"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP5_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP5
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP5_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP5
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP6
|
||||
bool "Enable and configure ADC1 SSE0 step 6"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP6_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP6
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP6_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP6
|
||||
|
||||
menuconfig TIVA_ADC1_SSE0_STEP7
|
||||
bool "Enable and configure ADC1 SSE0 step 7"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP7_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE0_STEP7
|
||||
|
||||
config TIVA_ADC1_SSE0_STEP7_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE0_STEP7
|
||||
|
||||
menuconfig TIVA_ADC1_SSE1
|
||||
bool "Enable and configure ADC1 SSE1"
|
||||
default n
|
||||
---help---
|
||||
Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
|
||||
depending on how many ADC peripherals are available (4 per each ADC).
|
||||
|
||||
Configuration variables:
|
||||
- trigger select
|
||||
- priority
|
||||
- input channel step assignment
|
||||
|
||||
config TIVA_ADC1_SSE1_PRIORITY
|
||||
int "Conversion priority, must be a value from 0 to 3, no duplicates"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1
|
||||
---help---
|
||||
Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
|
||||
order in which they are serviced is determined by this value.
|
||||
|
||||
config TIVA_ADC1_SSE1_TRIGGER
|
||||
int "Set the trigger source to start a SSE's conversion, see help for options"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1
|
||||
---help---
|
||||
Set the trigger source. The following values correspond to the
|
||||
following triggers:
|
||||
- 0x0: Processor (default)
|
||||
- 0x1: *Analog Comparator 0
|
||||
- 0x2: *Analog Comparator 1
|
||||
- 0x3: *Analog Comparator 2
|
||||
- 0x4: External (GPIO Pins)
|
||||
- 0x5: Timer
|
||||
- 0x6: **PWM generator 0
|
||||
- 0x7: **PWM generator 1
|
||||
- 0x8: **PWM generator 2
|
||||
- 0x9: **PWM generator 3
|
||||
- 0xE: Never Trigger
|
||||
- 0xF: Always (continuously sample)
|
||||
|
||||
* Comparators are unsupported
|
||||
** PWM triggering requires additional setup at runtime - There is a special
|
||||
ADC IOCTL defined in the Tiva ADC driver for this purpose.
|
||||
|
||||
menuconfig TIVA_ADC1_SSE1_STEP0
|
||||
bool "Enable and configure ADC1 SSE1 step 0"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP0_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1_STEP0
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP0_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1_STEP0
|
||||
|
||||
menuconfig TIVA_ADC1_SSE1_STEP1
|
||||
bool "Enable and configure ADC1 SSE1 step 1"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP1_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1_STEP1
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP1_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1_STEP1
|
||||
|
||||
menuconfig TIVA_ADC1_SSE1_STEP2
|
||||
bool "Enable and configure ADC1 SSE1 step 2"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP2_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1_STEP2
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP2_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1_STEP2
|
||||
|
||||
menuconfig TIVA_ADC1_SSE1_STEP3
|
||||
bool "Enable and configure ADC1 SSE1 step 3"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP3_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE1_STEP3
|
||||
|
||||
config TIVA_ADC1_SSE1_STEP3_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE1_STEP3
|
||||
|
||||
menuconfig TIVA_ADC1_SSE2
|
||||
bool "Enable and configure ADC1 SSE2"
|
||||
default n
|
||||
---help---
|
||||
Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
|
||||
depending on how many ADC peripherals are available (4 per each ADC).
|
||||
|
||||
Configuration variables:
|
||||
- trigger select
|
||||
- priority
|
||||
- input channel step assignment
|
||||
|
||||
config TIVA_ADC1_SSE2_PRIORITY
|
||||
int "Conversion priority, must be a value from 0 to 3, no duplicates"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE2
|
||||
---help---
|
||||
Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
|
||||
order in which they are serviced is determined by this value.
|
||||
|
||||
config TIVA_ADC1_SSE2_TRIGGER
|
||||
int "Set the trigger source to start a SSE's conversion, see help for options"
|
||||
default 0
|
||||
range 0 15
|
||||
depends on TIVA_ADC1_SSE2
|
||||
---help---
|
||||
Set the trigger source. The following values correspond to the
|
||||
following triggers:
|
||||
- 0x0: Processor (default)
|
||||
- 0x1: *Analog Comparator 0
|
||||
- 0x2: *Analog Comparator 1
|
||||
- 0x3: *Analog Comparator 2
|
||||
- 0x4: External (GPIO Pins)
|
||||
- 0x5: Timer
|
||||
- 0x6: **PWM generator 0
|
||||
- 0x7: **PWM generator 1
|
||||
- 0x8: **PWM generator 2
|
||||
- 0x9: **PWM generator 3
|
||||
- 0xE: Never Trigger
|
||||
- 0xF: Always (continuously sample)
|
||||
|
||||
* Comparators are unsupported
|
||||
** PWM triggering requires additional setup at runtime - There is a special
|
||||
ADC IOCTL defined in the Tiva ADC driver for this purpose.
|
||||
|
||||
menuconfig TIVA_ADC1_SSE2_STEP0
|
||||
bool "Enable and configure ADC1 SSE2 step 0"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP0_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2_STEP0
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP0_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE2_STEP0
|
||||
|
||||
menuconfig TIVA_ADC1_SSE2_STEP1
|
||||
bool "Enable and configure ADC1 SSE2 step 1"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP1_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2_STEP1
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP1_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE2_STEP1
|
||||
|
||||
menuconfig TIVA_ADC1_SSE2_STEP2
|
||||
bool "Enable and configure ADC1 SSE2 step 2"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP2_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2_STEP2
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP2_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE2_STEP2
|
||||
|
||||
menuconfig TIVA_ADC1_SSE2_STEP3
|
||||
bool "Enable and configure ADC1 SSE2 step 3"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP3_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE2_STEP3
|
||||
|
||||
config TIVA_ADC1_SSE2_STEP3_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE2_STEP3
|
||||
|
||||
menuconfig TIVA_ADC1_SSE3
|
||||
bool "Enable and configure ADC1 SSE3"
|
||||
default n
|
||||
---help---
|
||||
Select this Sample Sequencer for operation. There are 0-3,4-7 possible SSEs
|
||||
depending on how many ADC peripherals are available (4 per each ADC).
|
||||
|
||||
Configuration variables:
|
||||
- trigger select
|
||||
- priority
|
||||
- input channel step assignment
|
||||
|
||||
config TIVA_ADC1_SSE3_PRIORITY
|
||||
int "Conversion priority, must be a value from 0 to 3, no duplicates"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE3
|
||||
---help---
|
||||
Set the conversion priority for this SSE. Each ADC has 4 SSEs so the
|
||||
order in which they are serviced is determined by this value.
|
||||
|
||||
config TIVA_ADC1_SSE3_TRIGGER
|
||||
int "Set the trigger source to start a SSE's conversion, see help for options"
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE3
|
||||
---help---
|
||||
Set the trigger source. The following values correspond to the
|
||||
following triggers:
|
||||
- 0x0: Processor (default)
|
||||
- 0x1: *Analog Comparator 0
|
||||
- 0x2: *Analog Comparator 1
|
||||
- 0x3: *Analog Comparator 2
|
||||
- 0x4: External (GPIO Pins)
|
||||
- 0x5: Timer
|
||||
- 0x6: **PWM generator 0
|
||||
- 0x7: **PWM generator 1
|
||||
- 0x8: **PWM generator 2
|
||||
- 0x9: **PWM generator 3
|
||||
- 0xE: Never Trigger
|
||||
- 0xF: Always (continuously sample)
|
||||
|
||||
* Comparators are unsupported
|
||||
** PWM triggering requires additional setup at runtime - There is a special
|
||||
ADC IOCTL defined in the Tiva ADC driver for this purpose.
|
||||
|
||||
menuconfig TIVA_ADC1_SSE3_STEP0
|
||||
bool "Enable and configure ADC1 SSE3 step 0"
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE3
|
||||
|
||||
config TIVA_ADC1_SSE3_STEP0_TS
|
||||
bool "This step will retrieve data from the on-chip temperature sensor."
|
||||
default n
|
||||
depends on TIVA_ADC1_SSE3_STEP0
|
||||
|
||||
config TIVA_ADC1_SSE3_STEP0_AIN
|
||||
int "Set the input AIN. See datasheet for pin to AIN mappings."
|
||||
default 0
|
||||
depends on TIVA_ADC1_SSE3_STEP0
|
||||
|
||||
endmenu # Tiva ADC1 configuration
|
||||
endif # TIVA_ADC1
|
||||
|
||||
config TIVA_ADC_REGDEBUG
|
||||
bool "Register level debug"
|
||||
default n
|
||||
depends on DEBUG
|
||||
---help---
|
||||
Enables extremely detailed register access debug output.
|
||||
|
||||
endmenu # Tiva ADC Configuration
|
||||
endif # TIVA_ADC
|
||||
|
||||
if TIVA_ETHERNET
|
||||
|
||||
menu "Stellaris Ethernet Configuration"
|
||||
|
||||
Loading…
Reference in New Issue
Block a user