Added ioctls and functions for watchdogs 2 & 3. Modifed wdog1 functions. Needs testing.
Fixed issues with started variable.
Change to add only 3 ioctls, a config for each watchdog. Created cfg structures for watchdog1 and watchdog23. Added code to set difsel register. stop conversions before changing watchdog configs. Other logic changes.
Define AN_STM32H5_FIRST and AN_STM32H5_NCMDS in nuttx/analog/ioctl.h
Remove hardcoded AN_STM32H5_FIRST.
Style fixes.
Fix thershold for watchdog1
Got working watchdog driver with queue and signal. Needs polish.
Refined isr for watchdogs. Added value back to event. value is more accurate, but not guaranteed. It accomdates dma.
Used stm32_adc_sigcfg_s structure inside stm32_adc_sig_s structure. Used common naming for ioctls.
Added stopifstarted and startifstopped for setting watchdogs and other bits. Added adc_reset_dma, which must be run after stopping conversions in circular mode, because buffer and conversions become misaligned. Other refinements.
Added guard around adc_reset_dma, added comment blocks to new functions
NuttX style fixes.
Add return value to wdog configure functions.
Correct number of stm32h5 adc ioctls.
Minor style fix.
Reduce watchdog commit to fit NuttX standards. Remove Queue and Signal aspects. Added Kconfig to initialize watchdog.
Signed-off-by: kywwilson11 <kwilson@2g-eng.com>
Added guard around code referencing priv->circular. Added adc_watchdog config for testing watchdog1 with adc1. Added documentation about adc_watchdog config.
Adjusted documentation for adc_watchdog config. Added detailed test procedure.
Longer underline under adc_watchdog title.
Add code for differential adc calibration. Need to calibrate both single-ended and differential if a given adc has both single-ended and differential channels.
Fixed typo.
Initialize watchdog1 parameters at compile time when configured. Added comments to new elements in stm32_dev_s. Confirmed style is good.
Add proper guards around ADC WDG1 variables and functions.
Implemented feedback per raiden00. 1. Changed to use old chanlist type uint8_t. 2. Added smpr1, smpr2, and difsel variables to stm32_dev_s structure. 2. smpr1 and smpr2 are initialized to board defined values if BOARD_ADCx_SMPRx is defined, otherwise initialized to default. 3. difsel initialized to BOARD_ADCx_DIFSEL if defined, otherwise use default (0) for all single-ended.
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