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soc: stm32wb: Add support for STM32 IWDG

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The driver for STM32's independent watchdog already exists and is
compatible with the stm32wb SoC. Enable the independent watchdog
for the stm32wb series for use with this driver.

Signed-off-by: Robert Weber <robertweber95@gmail.com>
This commit is contained in:
Robert Weber 2019-08-13 22:21:57 -07:00 • committed by Kumar Gala
commit 17f545be7d
3 changed files with 14 additions and 2 deletions
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2
soc/arm/st_stm32/stm32wb/dts_fixup.h
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@ -155,6 +155,8 @@
#define DT_ADC_1_CLOCK_BITS DT_ST_STM32_ADC_50040000_CLOCK_BITS_0
#define DT_ADC_1_CLOCK_BUS DT_ST_STM32_ADC_50040000_CLOCK_BUS_0
#define DT_WDT_0_NAME DT_INST_0_ST_STM32_WATCHDOG_LABEL
#define DT_WWDT_0_BASE_ADDRESS DT_INST_0_ST_STM32_WINDOW_WATCHDOG_BASE_ADDRESS
#define DT_WWDT_0_NAME DT_INST_0_ST_STM32_WINDOW_WATCHDOG_LABEL
#define DT_WWDT_0_IRQ DT_INST_0_ST_STM32_WINDOW_WATCHDOG_IRQ_0